.ui-loading-screen{z-index:2000;background:var(--ui-bg);font-family:var(--ui-font);place-items:center;padding:24px;display:grid;position:fixed;inset:0}.ui-loading-screen-inner{border:1px solid var(--ui-line);border-radius:var(--ui-radius-lg);background:var(--ui-surface);box-shadow:var(--ui-shadow-sm);animation:ui-loading-screen-in .3s var(--ui-ease) .25s both;flex-direction:column;align-items:center;gap:18px;padding:36px 48px;display:flex}.ui-loading-screen-brand{font-size:var(--ui-text-xl);font-weight:var(--ui-weight-bold);letter-spacing:-.01em;color:var(--ui-navy)}.ui-loading-screen-label{font-size:var(--ui-text-sm);font-weight:var(--ui-weight-medium);color:var(--ui-muted)}@keyframes ui-loading-screen-in{0%{opacity:0;transform:translateY(6px)}}@media (prefers-reduced-motion:reduce){.ui-loading-screen-inner{animation:none}}.auth{--primary:var(--ui-primary-text);--primary-fill:var(--ui-primary-strong);--primary-dark:var(--ui-primary-text);--navy:var(--ui-navy);--tint:var(--ui-tint);--text:var(--ui-text);--muted:var(--ui-muted);--line:var(--ui-line);min-height:100dvh;font-family:var(--ui-font);color:var(--text);background:#fff;grid-template-columns:minmax(0,1fr) minmax(0,.9fr);display:grid}.auth *,.auth :before,.auth :after{box-sizing:border-box}.auth-main{background:linear-gradient(180deg, #fff 0%, var(--tint) 100%);flex-direction:column;min-width:0;display:flex}.auth-top{justify-content:space-between;align-items:center;gap:16px;padding:20px clamp(20px,4vw,48px);display:flex}.auth-brand{color:var(--navy);white-space:nowrap;font-size:1.2rem;font-weight:800;text-decoration:none}.auth-brand:hover{color:var(--navy)}.auth-top-links{white-space:nowrap;justify-content:flex-end;align-items:center;gap:6px;display:flex}.auth-top-link{color:var(--navy);border-radius:6px;padding:8px 12px;font-size:.88rem;font-weight:500;text-decoration:none}.auth-top-link:hover{color:var(--primary)}.auth-top-btn{border:1.5px solid var(--primary);color:var(--primary);border-radius:8px;padding:8px 16px;font-size:.88rem;font-weight:600;text-decoration:none;transition:background .15s,color .15s}.auth-top-btn:hover{background:var(--primary-fill);border-color:var(--primary-fill);color:#fff}.auth-card-wrap{flex:1;justify-content:center;align-items:center;padding:24px clamp(20px,4vw,48px) 40px;display:flex}.auth-card{width:100%;max-width:420px}.auth-eyebrow{letter-spacing:.08em;text-transform:uppercase;color:var(--primary);margin-bottom:8px;font-size:.75rem;font-weight:700;display:block}.auth-title{letter-spacing:-.02em;color:var(--navy);margin:0 0 0 -.06em;font-size:clamp(1.7rem,3vw,2.1rem);font-weight:800;line-height:1.15}.auth-sub{color:var(--muted);margin:10px 0 28px;font-size:.95rem;line-height:1.6}.auth-back{color:var(--muted);align-items:center;gap:6px;margin-bottom:28px;font-size:.88rem;font-weight:500;text-decoration:none;display:inline-flex}.auth-back:hover{color:var(--navy)}.auth-form{gap:18px;display:grid}.auth-field{gap:7px;display:grid}.auth-label-row{justify-content:space-between;align-items:baseline;gap:12px;display:flex}.auth-label{color:var(--navy);font-size:.85rem;font-weight:600}.auth-input{border:1.5px solid var(--line);background:#fff;border-radius:10px;align-items:center;gap:10px;height:48px;padding:0 14px;transition:border-color .15s,box-shadow .15s;display:flex}.auth-input:focus-within{border-color:var(--ui-primary);box-shadow:0 0 0 4px #e07a5f33}.auth-input>svg{color:var(--muted);flex-shrink:0}.auth-input input{min-width:0;height:100%;font:inherit;color:var(--text);background:0 0;border:0;outline:0;flex:1;padding:0;font-size:.95rem}.auth-input input::placeholder{color:var(--ui-subtle)}.auth-input input:-webkit-autofill{-webkit-text-fill-color:var(--text);caret-color:var(--text);transition:background-color 9999s ease-out;-webkit-box-shadow:inset 0 0 0 1000px #fff}.auth-input input:-webkit-autofill:hover{-webkit-text-fill-color:var(--text);caret-color:var(--text);transition:background-color 9999s ease-out;-webkit-box-shadow:inset 0 0 0 1000px #fff}.auth-input input:-webkit-autofill:focus{-webkit-text-fill-color:var(--text);caret-color:var(--text);transition:background-color 9999s ease-out;-webkit-box-shadow:inset 0 0 0 1000px #fff}.auth-eye{color:var(--muted);cursor:pointer;background:0 0;border:0;border-radius:6px;margin-right:-6px;padding:6px;display:flex}.auth-eye:hover{color:var(--navy)}.auth-eye:focus-visible{outline:2px solid var(--primary);outline-offset:1px}.auth-btn{background:var(--primary-fill);width:100%;height:48px;font:inherit;color:#fff;cursor:pointer;border:0;border-radius:10px;justify-content:center;align-items:center;gap:8px;margin-top:4px;font-size:.98rem;font-weight:600;transition:background .15s,transform .15s;display:inline-flex}.auth-btn:hover:not(:disabled){background:var(--primary-dark);transform:translateY(-1px)}.auth-btn:disabled{opacity:.75;cursor:default}.auth-btn:focus-visible{outline:var(--ui-focus-outline);outline-offset:2px}.auth-link{color:var(--primary);font-size:.85rem;font-weight:600;text-decoration:none}.auth-link:hover{text-decoration:underline}.auth-alt{text-align:center;color:var(--muted);margin:28px 0 0;font-size:.9rem}.auth-alt .auth-link{font-size:inherit}.auth-status{border-radius:10px;font-size:.88rem;line-height:1.5}.auth-status:empty{display:none}.auth-status.error{color:#b91c1c;background:#fef2f2;border:1px solid #fecaca;padding:10px 14px}.auth-status.success{color:#15803d;background:#f0fdf4;border:1px solid #bbf7d0;padding:10px 14px}.auth-foot{color:var(--muted);flex-wrap:wrap;justify-content:space-between;gap:6px 16px;padding:0 clamp(20px,4vw,48px) 20px;font-size:.78rem;display:flex}.auth-foot a{color:inherit;text-underline-offset:2px;text-decoration:underline}.auth-foot a:hover{color:var(--ui-primary-text,inherit)}.auth-side{background:var(--navy);color:#d6d7e0;flex-direction:column;justify-content:center;padding:clamp(40px,6vw,88px);display:flex;position:relative;overflow:hidden}.auth-side:before{content:"";aspect-ratio:1;background:radial-gradient(circle,#e07a5f59,#0000 70%);border-radius:50%;width:75%;position:absolute;bottom:-30%;right:-20%}.auth-side>*{position:relative}.auth-side .auth-eyebrow{color:#f0a58f}.auth-side h2{letter-spacing:-.02em;color:#fff;max-width:14ch;margin:0 0 0 -.06em;font-size:clamp(1.8rem,3vw,2.6rem);font-weight:800;line-height:1.15}.auth-side p{max-width:40ch;margin:16px 0 0;font-size:1rem;line-height:1.7}.auth-checks{gap:14px;margin:32px 0 0;padding:0;list-style:none;display:grid}.auth-checks li{color:#fff;align-items:center;gap:12px;font-size:.95rem;font-weight:500;display:flex}.auth-checks svg{color:#f0a58f;background:#ffffff1a;border-radius:50%;flex-shrink:0;width:28px;height:28px;padding:6px}.auth-checking{background:var(--ui-bg);min-height:100vh;font-family:var(--ui-font);color:var(--ui-muted);place-content:center;justify-items:center;gap:14px;display:grid}.auth-checking p{margin:0}.auth-spinner{border:2px solid #fff6;border-top-color:#fff;border-radius:50%;width:18px;height:18px;animation:.7s linear infinite auth-spin}.auth-spinner.large{border-width:3px;border-color:var(--ui-primary-soft);border-top-color:var(--ui-primary);width:34px;height:34px}@keyframes auth-spin{to{transform:rotate(360deg)}}@media (width<=900px){.auth{grid-template-columns:1fr}.auth-side{display:none}}@media (width<=420px){.auth-top{gap:8px;padding-inline:16px}.auth-brand{font-size:1.05rem}.auth-top-link{padding:8px 6px;font-size:.82rem}.auth-top-btn{padding:7px 12px;font-size:.82rem}.auth-card-wrap{padding-inline:16px}}@media (prefers-reduced-motion:reduce){.auth-btn,.auth-input,.auth-top-btn{transition:none}.auth-spinner{animation-duration:1.6s}}.dv-icon{background:var(--ui-primary-soft);width:56px;height:56px;color:var(--primary);border-radius:16px;place-items:center;margin-bottom:18px;display:grid}.dv-icon.danger{color:#b91c1c;background:#fef2f2}.dv-listening{color:var(--muted);align-items:center;gap:10px;margin:0 0 22px;font-size:.9rem;display:flex}.dv-listening .auth-spinner{border-color:var(--ui-primary-soft);border-top-color:var(--primary)}.auth-btn.dv-secondary{border:1.5px solid var(--primary);color:var(--primary);background:#fff}.auth-btn.dv-secondary:hover:not(:disabled){background:var(--ui-primary-soft)}.calc-site{--primary:var(--ui-primary);--primary-dark:var(--ui-primary-dark);--primary-strong:var(--ui-primary-strong);--navy:var(--ui-navy);--tint:var(--ui-tint);--muted:var(--ui-muted);--line:var(--ui-line);min-height:100dvh;font-family:var(--ui-font);color:var(--ui-text);background:linear-gradient(180deg, #fff 0, var(--ui-bg) 420px);flex-direction:column;display:flex}.calc-site *,.calc-site :before,.calc-site :after{box-sizing:border-box}.calc-site-top{z-index:50;-webkit-backdrop-filter:saturate(180%)blur(8px);border-bottom:1px solid var(--line);background:#ffffffeb;position:sticky;top:0}.calc-site-top-inner{align-items:center;gap:24px;height:68px;padding-inline:clamp(20px,3vw,48px);display:flex}.calc-site-brand{color:var(--navy);white-space:nowrap;flex-shrink:0;align-items:center;gap:10px;font-size:1.2rem;font-weight:800;text-decoration:none;display:flex}.calc-site-brand img{width:auto;display:block}.calc-site-links{align-items:center;gap:4px;min-width:0;margin:0 auto;padding:0;list-style:none;display:flex}.calc-site-links a{color:var(--navy);white-space:nowrap;border-radius:6px;padding:8px 12px;font-size:.9rem;font-weight:500;text-decoration:none;display:block}.calc-site-links a:hover{color:var(--primary-strong)}.calc-site-actions{white-space:nowrap;flex-shrink:0;align-items:center;gap:14px;margin-left:auto;display:flex}.calc-site-links+.calc-site-actions{margin-left:0}.calc-site-login{color:var(--navy);font-size:.9rem;font-weight:500;text-decoration:none}.calc-site-login:hover{color:var(--primary-strong)}.calc-site-cta{background:var(--primary-strong);white-space:nowrap;border-radius:8px;padding:10px 18px;font-size:.88rem;font-weight:600;text-decoration:none;transition:background .15s;color:#fff!important}.calc-site-cta:hover{background:var(--ui-primary-text)}.calc-site-menu-btn{color:var(--navy);cursor:pointer;background:0 0;border:0;margin-left:auto;padding:8px;display:none}.calc-site-menu-btn svg{display:block}.calc-site-menu{display:none}@media (width<=1180px){.calc-site-links,.calc-site-actions{display:none}.calc-site-menu-btn{display:block}.calc-site-menu{border-top:1px solid var(--line);background:#fff;padding:8px clamp(20px,3vw,48px) 20px;display:block}.calc-site-menu a{border-bottom:1px solid var(--line);color:var(--navy);padding:12px 4px;font-weight:500;text-decoration:none;display:block}.calc-site-menu .calc-site-cta{text-align:center;border-bottom:0;margin-top:16px;padding:13px 22px}}.calc-site-main{flex:1;width:100%;max-width:820px;margin:0 auto;padding:48px 20px 72px}.calc-site-main.wide{max-width:980px}.calc-site-eyebrow{letter-spacing:.08em;text-transform:uppercase;color:var(--primary-strong);margin-bottom:8px;font-size:.75rem;font-weight:700;display:block}.calc-site-foot{background:var(--navy);color:#d6d4dc;font-size:.82rem}.calc-site-foot-inner{flex-wrap:wrap;justify-content:space-between;gap:16px;max-width:1200px;margin:0 auto;padding:22px clamp(20px,3vw,48px);display:flex}.calc-site-foot a{color:#d6d4dc;text-decoration:none}.calc-site-foot a:hover{color:#fff}@media (width<=600px){.calc-site-main{padding:32px 16px 56px}}.calc-site-links a[aria-current=page]{color:var(--primary-strong);box-shadow:inset 0 -2px 0 var(--primary);border-radius:0;font-weight:600}.calc-site-menu a[aria-current=page]{color:var(--primary-strong)}.ps-icon{flex-shrink:0;display:inline-flex}.ps-icon svg{display:block}.ps-footer{background:var(--ui-navy);color:#d6d4dc;font-size:.85rem}.ps-footer a{color:#d6d4dc;text-decoration:none}.ps-footer a:hover{color:#fff}.ps-footer h3{color:#fff;margin:0 0 12px;font-size:.9rem;font-weight:700}.ps-footer p{margin:0;line-height:1.6}.ps-footer ul{gap:8px;margin:0;padding:0;list-style:none;display:grid}.ps-footer-main{grid-template-columns:1.4fr repeat(var(--cols,3), 1fr) 1.2fr;gap:32px;max-width:1200px;margin:0 auto;padding:40px clamp(20px,3vw,48px);display:grid}.ps-socials{gap:12px;margin-top:14px;display:flex}.ps-contacts a,.ps-contacts span{align-items:center;gap:10px;display:flex}.ps-footer-bottom{border-top:1px solid #ffffff1f;flex-wrap:wrap;justify-content:space-between;gap:16px;max-width:1200px;margin:0 auto;padding:18px clamp(20px,3vw,48px);font-size:.78rem;display:flex}.ps-legal{gap:16px;display:flex}.ps-legal a[aria-current=page]{color:#fff}@media (width<=900px){.ps-footer-main{grid-template-columns:repeat(2,1fr)}}@media (width<=600px){.ps-footer-main{grid-template-columns:1fr 1fr}.ps-footer-brand{grid-column:1/-1}}.ps-hero{margin-bottom:32px}.ps-eyebrow{letter-spacing:.08em;text-transform:uppercase;color:var(--ui-primary-text);margin-bottom:10px;font-size:.75rem;font-weight:700;display:block}.ps-hero h1{letter-spacing:-.02em;color:var(--ui-navy);margin:0 0 0 -.06em;font-size:clamp(1.9rem,4vw,2.6rem);font-weight:800;line-height:1.1}.ps-hero p{max-width:640px;color:var(--ui-muted);margin:12px 0 0;font-size:1.05rem;line-height:1.6}.calc-site-main.ps-privacy{max-width:1100px}.ps-meta{flex-wrap:wrap;gap:8px;margin-top:16px;display:flex}.ps-chip{border:1px solid var(--ui-line);border-radius:var(--ui-radius-pill);color:var(--ui-navy);background:#fff;align-items:center;gap:6px;padding:5px 12px;font-size:.8rem;font-weight:600;display:inline-flex}.ps-privacy-layout{grid-template-columns:240px minmax(0,1fr);align-items:start;gap:32px;display:grid}.ps-toc{position:sticky;top:92px}.ps-toc p{letter-spacing:.08em;text-transform:uppercase;color:var(--ui-subtle);margin:0 0 10px;font-size:.72rem;font-weight:800}.ps-toc ol{counter-reset:toc;gap:2px;margin:0;padding:0;list-style:none;display:grid}.ps-toc a{color:var(--ui-muted);counter-increment:toc;border-radius:8px;gap:10px;padding:7px 10px;font-size:.88rem;text-decoration:none;display:flex}.ps-toc a:before{content:counter(toc);min-width:14px;color:var(--ui-subtle);font-weight:700}.ps-toc a:hover{background:var(--ui-primary-soft);color:var(--ui-primary-text)}.ps-article{border:1px solid var(--ui-line);color:#374151;background:#fff;border-radius:16px;padding:clamp(24px,4vw,44px);font-size:1rem;line-height:1.7;box-shadow:0 4px 18px #2d30470d}.ps-article>.ps-intro{border-left:3px solid var(--ui-primary);background:var(--ui-tint);border-radius:0 10px 10px 0;margin:0 0 8px;padding:18px 20px}.ps-article section{padding-top:28px;scroll-margin-top:92px}.ps-article section+section{border-top:1px solid var(--ui-line);margin-top:28px}.ps-article h2{color:var(--ui-navy);align-items:center;gap:12px;margin:0 0 12px;font-size:1.25rem;font-weight:800;display:flex}.ps-num{background:var(--ui-primary-soft);width:30px;height:30px;color:var(--ui-primary-text);border-radius:9px;flex-shrink:0;place-items:center;font-size:.85rem;display:grid}.ps-article h3{color:var(--ui-navy);margin:18px 0 6px;font-size:1rem;font-weight:700}.ps-article p{margin:0 0 10px}.ps-article ul{margin:0 0 10px;padding-left:0;list-style:none}.ps-article li{margin:6px 0;padding-left:22px;position:relative}.ps-article li:before{content:"";background:var(--ui-primary);border-radius:50%;width:7px;height:7px;position:absolute;top:.7em;left:4px}.ps-article a{color:var(--ui-primary-text);font-weight:600}.ps-article strong{color:var(--ui-navy)}.ps-contact-card{border:1px solid var(--ui-line);background:var(--ui-tint);border-radius:12px;flex-wrap:wrap;align-items:center;gap:14px;margin-top:8px;padding:16px 18px;font-style:normal;display:flex}.ps-contact-card .ps-icon{background:var(--ui-primary-soft);width:40px;height:40px;color:var(--ui-primary-text);border-radius:50%;place-items:center;display:grid}.ps-contact-card strong{display:block}.ps-updated{border-top:1px solid var(--ui-line);color:var(--ui-muted);margin:28px 0 0;padding-top:18px;font-size:.85rem}@media (width<=860px){.ps-privacy-layout{grid-template-columns:minmax(0,1fr)}.ps-toc{border:1px solid var(--ui-line);background:#fff;border-radius:12px;padding:16px;position:static}}.calc-site-main.ps-register{max-width:1100px}.ps-register-layout{grid-template-columns:320px minmax(0,1fr);align-items:start;gap:28px;display:grid}.ps-steps-card{border:1px solid var(--ui-line);background:#fff;border-radius:16px;padding:24px;position:sticky;top:92px;box-shadow:0 4px 18px #2d30470d}.ps-steps-card h2{color:var(--ui-navy);margin:0 0 16px;font-size:1.05rem;font-weight:800}.ps-steps{counter-reset:step;gap:18px;margin:0;padding:0;list-style:none;display:grid}.ps-steps li{counter-increment:step;grid-template-columns:32px 1fr;gap:12px;display:grid}.ps-steps li:before{content:counter(step);background:var(--ui-primary-strong);color:#fff;border-radius:50%;place-items:center;width:32px;height:32px;font-size:.85rem;font-weight:800;display:grid}.ps-steps strong{color:var(--ui-navy);font-size:.95rem;display:block}.ps-steps span{color:var(--ui-muted);font-size:.86rem;line-height:1.5}.ps-steps-foot{border-top:1px solid var(--ui-line);color:var(--ui-muted);margin:20px 0 0;padding-top:16px;font-size:.86rem}.ps-steps-foot a{color:var(--ui-primary-text);font-weight:600;text-decoration:none}.ps-steps-foot a:hover{text-decoration:underline}.ps-form-card{border:1px solid var(--ui-line);background:#fff;border-radius:16px;overflow:hidden;box-shadow:0 4px 18px #2d30470d}.ps-form-icon{background:var(--ui-primary-soft);width:44px;height:44px;color:var(--ui-primary-text);border-radius:14px;flex-shrink:0;place-items:center;display:grid}.ps-form-head{border-bottom:1px solid var(--ui-line);flex-wrap:wrap;align-items:center;gap:14px;padding:16px 20px;display:flex}.ps-form-head>div{flex:220px;min-width:0}.ps-form-head strong{color:var(--ui-navy);font-size:1rem;display:block}.ps-form-head span:not(.ps-form-icon){color:var(--ui-muted);font-size:.82rem;line-height:1.5;display:block}.ps-form-frame{background:var(--ui-tint);min-height:400px;position:relative}.ps-form-frame iframe{background:#fff;border:0;width:100%;height:3900px;display:block}.ps-form-loading{color:var(--ui-muted);place-items:center;font-size:.9rem;display:grid;position:absolute;inset:0}.ps-steps-card h3{color:var(--ui-navy);margin:22px 0 0;font-size:.95rem;font-weight:800}.ps-need{background:var(--ui-tint);border-radius:12px;gap:10px;margin:10px 0 0;padding:14px 16px;list-style:none;display:grid}.ps-need li{color:var(--ui-navy);align-items:center;gap:10px;font-size:.94rem;display:flex}.ps-need svg{color:var(--ui-primary-text);flex-shrink:0}.ps-form-btn{background:var(--ui-primary-strong);color:#fff;border-radius:10px;justify-content:center;align-items:center;gap:8px;padding:10px 16px;font-size:.88rem;font-weight:700;text-decoration:none;transition:background .15s,box-shadow .15s;display:inline-flex}.ps-form-btn:hover{background:#1e40af;box-shadow:0 6px 16px #1d4ed840}.ps-form-btn:focus-visible{box-shadow:var(--ui-focus-ring);outline:none}@media (width<=600px){.ps-form-btn{width:100%}.ps-form-frame iframe{height:4300px}}@media (width<=900px){.ps-register-layout{grid-template-columns:minmax(0,1fr)}.ps-steps-card{position:static}}#root:has(.as-sidebar){min-height:100vh;padding-left:var(--ui-sidebar-width);box-sizing:border-box;background:var(--ui-bg)}.as-sidebar{z-index:900;width:var(--ui-sidebar-width);box-sizing:border-box;background:var(--ui-surface);border-right:1px solid var(--ui-line);font-family:var(--ui-font);flex-direction:column;padding:20px 14px 16px;display:flex;position:fixed;inset:0 auto 0 0;overflow:hidden}.as-brand{font-family:var(--ui-font);font-size:1.2rem;font-weight:var(--ui-weight-bold);color:var(--ui-navy);white-space:nowrap;text-decoration:none}.as-sidebar-head{flex-shrink:0;justify-content:space-between;align-items:center;gap:8px;padding:0 0 22px 12px;display:flex}.as-sidebar-brand{padding:4px 0;display:block;overflow:hidden}.as-collapse-btn{border-radius:var(--ui-radius-sm);width:36px;height:36px;color:var(--ui-muted);cursor:pointer;background:0 0;border:0;flex-shrink:0;place-items:center;padding:0;transition:background .15s,color .15s;display:grid}.as-collapse-btn:hover{background:var(--ui-tint);color:var(--ui-navy)}.as-collapse-btn:focus-visible{outline:var(--ui-focus-outline);outline-offset:1px}@media (width>=1025px){#root:has(.as-sidebar.collapsed){--ui-sidebar-width:72px}#root:has(.as-sidebar){transition:padding-left .2s var(--ui-ease)}.as-sidebar{transition:width .2s var(--ui-ease)}.as-sidebar.collapsed{padding-left:12px;padding-right:12px;overflow-x:hidden}.as-sidebar.collapsed .as-sidebar-head{justify-content:center;padding-left:0}.as-sidebar.collapsed .as-sidebar-brand,.as-sidebar.collapsed .as-group-title,.as-sidebar.collapsed .as-link span,.as-sidebar.collapsed .as-user-text{display:none}.as-sidebar.collapsed .as-group+.as-group{border-top:1px solid var(--ui-line);padding-top:14px}.as-sidebar.collapsed .as-link{justify-content:center;padding:0}.as-sidebar.collapsed .as-link.active:before{left:-12px}.as-sidebar.collapsed .as-nav{margin:0 -12px;padding:0 12px 8px;overflow-x:hidden}.as-sidebar.collapsed .as-user-card{justify-content:center;padding:6px 0}}.as-nav{overscroll-behavior:contain;flex:1;align-content:start;gap:18px;min-height:0;margin:0 -14px;padding:0 14px 8px;display:grid;overflow-y:auto}.as-group{gap:4px;display:grid}.as-group-title{font-size:var(--ui-text-xs);letter-spacing:.08em;text-transform:uppercase;color:var(--ui-subtle);padding:0 12px 4px;font-weight:700}.as-link{border-radius:var(--ui-radius-md);width:100%;min-height:44px;font-family:var(--ui-font);font-size:var(--ui-text-md);font-weight:var(--ui-weight-medium);color:var(--ui-navy);text-align:left;cursor:pointer;background:0 0;border:0;align-items:center;gap:12px;padding:0 12px;transition:background .15s,color .15s;display:flex;position:relative}.as-link svg{color:var(--ui-muted);flex-shrink:0;transition:color .15s}.as-link:hover{background:var(--ui-tint)}.as-link:hover svg{color:var(--ui-navy)}.as-link:focus-visible{outline:var(--ui-focus-outline);outline-offset:1px}.as-link.active{background:var(--ui-primary-soft);color:var(--ui-primary-text);font-weight:var(--ui-weight-semibold)}.as-link.active svg{color:var(--ui-primary-text)}.as-link.active:before{content:"";background:var(--ui-primary);border-radius:0 3px 3px 0;width:3px;position:absolute;top:10px;bottom:10px;left:-14px}.as-user{border-top:1px solid var(--ui-line);flex-shrink:0;gap:6px;margin-top:auto;padding-top:16px;display:grid}.as-user-card{align-items:center;gap:12px;min-width:0;padding:6px 12px;display:flex}.as-avatar{background:var(--ui-primary-soft);width:38px;height:38px;color:var(--ui-primary-text);border-radius:50%;flex-shrink:0;place-items:center;font-size:.85rem;font-weight:700;display:grid}.as-user-text{min-width:0;display:grid}.as-user-name{font-size:var(--ui-text-md);font-weight:var(--ui-weight-semibold);color:var(--ui-navy);text-overflow:ellipsis;white-space:nowrap;overflow:hidden}.as-user-role{color:var(--ui-muted);font-size:.8rem}.as-logout{color:var(--ui-muted)}.as-logout:hover{background:var(--ui-danger-bg);color:var(--ui-danger)}.as-logout:hover svg{color:var(--ui-danger)}.as-topbar,.as-overlay{display:none}@media (width<=1024px){#root:has(.as-sidebar){padding-left:0;padding-top:var(--ui-topbar-height)}.as-topbar{z-index:901;height:var(--ui-topbar-height);padding:0 var(--ui-gutter);box-sizing:border-box;-webkit-backdrop-filter:saturate(180%)blur(8px);border-bottom:1px solid var(--ui-line);background:#fffffff0;justify-content:space-between;align-items:center;display:flex;position:fixed;inset:0 0 auto}.as-menu-btn{border-radius:var(--ui-radius-sm);color:var(--ui-navy);cursor:pointer;background:0 0;border:0;margin-right:-8px;padding:8px;display:flex}.as-menu-btn:focus-visible{outline:var(--ui-focus-outline)}.as-sidebar{top:var(--ui-topbar-height);width:min(300px,86vw);box-shadow:var(--ui-shadow-lg);transition:transform .25s var(--ui-ease);transform:translate(-102%)}.as-sidebar.open{transform:none}.as-sidebar-head{display:none}.as-overlay{inset:var(--ui-topbar-height) 0 0 0;z-index:899;background:var(--ui-overlay);animation:.2s as-fade;display:block;position:fixed}}@keyframes as-fade{0%{opacity:0}}@media (prefers-reduced-motion:reduce){.as-sidebar,.as-link,.as-link svg,.as-collapse-btn{transition:none}#root:has(.as-sidebar){transition:none}.as-overlay{animation:none}}@media print{.as-sidebar,.as-topbar,.as-overlay{display:none!important}#root:has(.as-sidebar){padding:0!important}}@keyframes voice-pulse{0%,to{opacity:1;transform:scale(1)}50%{opacity:.35;transform:scale(.8)}}.voice-pulse-dot{animation:1s ease-in-out infinite voice-pulse}@font-face{font-family:rubikregular;src:url(../fonts/Rubik-Regular.woff2)}.main-section{box-sizing:border-box;max-width:1200px;margin:0 auto;padding:0 40px}.main-section h1{font-size:var(--ui-text-2xl);font-family:var(--ui-font);font-weight:var(--ui-weight-bold);letter-spacing:-.02em;color:var(--ui-navy);margin-top:0;margin-bottom:24px;line-height:1.15}.main-section h2{font-size:1rem;font-family:var(--ui-font);color:var(--ui-navy)}.courses-container{flex-direction:column;align-items:center;gap:20px;width:100%;margin:0 auto 80px;display:flex}.main-content-wrapper{-webkit-overflow-scrolling:touch;-ms-overflow-style:-ms-autohiding-scrollbar;overflow-y:auto!important}@media (width<=768px){.main-content-wrapper::-webkit-scrollbar{display:none}}.main-section{min-height:min-content}.logo{align-items:baseline;gap:0;display:flex}.logo h1,.logo h2{margin:0;line-height:1}.logo h1{font-family:var(--ui-font);color:var(--ui-navy);font-size:2.7rem}.logo h2{font-family:var(--ui-font);color:#1b1b1b;font-size:2.7rem}.course-card,.user-card{background-color:var(--ui-surface);border:1px solid var(--ui-line);border-radius:var(--ui-radius-lg);box-shadow:var(--ui-shadow-sm);text-align:center;cursor:pointer;box-sizing:border-box;width:100%;max-width:100%;transition:border-color .15s,box-shadow .15s}.course-card:hover{border-color:var(--ui-line-strong);box-shadow:var(--ui-shadow-md)}.assignment-container{flex-direction:column;align-items:center;gap:20px;width:100%;max-width:800px;margin:0 auto;display:flex}.course-card h2,.user-card h2,.assignment-card h2,.user-card button{color:var(--ui-navy);text-align:left;font-size:1.1rem;font-weight:700;font-family:var(--ui-font);padding-left:25px;padding-right:25px}.spinner{border:3px solid var(--ui-line);border-top:3px solid var(--ui-primary);border-radius:50%;width:28px;height:28px;margin:100px auto;animation:1s linear infinite spin}@keyframes spin{0%{transform:rotate(0)}to{transform:rotate(360deg)}}.question-content p{margin:5px 0}.question-content p:last-child{margin-bottom:0}.question-content ul,.question-content ol{margin:10px 0;padding-left:25px}.question-content ul{list-style:outside}.question-content ol{list-style:decimal}.question-content li{margin:5px 0}.question-content h1,.question-content h2,.question-content h3{margin:10px 0;font-size:1.1em;font-weight:700}.question-content strong,.question-content b{font-weight:700}.question-content em,.question-content i{font-style:italic}.question-content u{text-decoration:underline}.question-content s,.question-content strike{text-decoration:line-through}.question-content a{color:var(--ui-primary-text);text-decoration:underline}.question-content img{max-width:100%;height:auto}.question-content table{border-collapse:collapse}.question-content table td,.question-content table th{border:1px solid #ddd;padding:6px 10px}.lesson-item{background-color:var(--ui-tint);border:1px solid var(--ui-line);border-radius:var(--ui-radius-md);box-shadow:none;margin:0;padding:10px 16px;transition:border-color .15s,background-color .15s}.lesson-row{align-items:center;gap:16px;min-height:44px;display:flex}.lesson-row-title{min-width:0;font-size:var(--ui-text-md);font-weight:var(--ui-weight-semibold);color:var(--ui-navy);overflow-wrap:anywhere;flex:1;line-height:1.4}.lesson-row-tag{vertical-align:middle;margin-left:8px;display:inline-block}.lesson-row-actions{flex-wrap:wrap;justify-content:flex-end;align-items:center;gap:10px;display:flex}@media (width<=760px){.course-card .card-head-actions{padding:0 16px 14px}.course-card{flex-wrap:wrap;row-gap:12px}.course-card>div:last-child{flex-wrap:wrap}.lesson-row{flex-direction:column;align-items:stretch;gap:10px}.lesson-row-actions{justify-content:flex-start}.lesson-row .ui-menu-list{left:0;right:auto}.lesson-item{padding:10px 12px}.lesson-row .ui-switch-group{box-sizing:border-box;max-width:100%}.lesson-row .ui-switch-group>.ui-switch{gap:6px;padding:0 6px}.lesson-row .ui-switch-label{letter-spacing:.03em}.course-card h2,.assignment-card h2{overflow-wrap:normal;word-break:normal;padding-left:16px;padding-right:8px}}.lesson-item:hover{background-color:var(--ui-primary-soft);border-color:var(--ui-line-strong)}.lesson-item span{color:var(--ui-navy);font-family:var(--ui-font);text-align:left;margin:0}.lesson-item h4{color:#1b1b1b;font-family:var(--ui-font);text-align:left;margin:0}.course-title{padding:0}.user-input{border:1px solid var(--ui-line-strong);border-radius:var(--ui-radius-md);background:var(--ui-surface);color:var(--ui-text);cursor:pointer;font-size:1rem;font-family:var(--ui-font);box-sizing:border-box;width:100%;margin-bottom:15px;padding:12px;transition:border-color .15s,box-shadow .15s}.user-input:focus{border-color:var(--ui-primary);box-shadow:var(--ui-focus-ring);outline:none}.course-card button:not([class*=ui-]),.assignment-card button:not([class*=ui-]),.user-card button:not([class*=ui-]),.viewassignments{background:var(--ui-surface);border:1.5px solid var(--ui-line-strong);color:var(--ui-navy);min-height:32px;font-family:var(--ui-font);font-size:.82rem;font-weight:var(--ui-weight-semibold);cursor:pointer;border-radius:8px;padding:5px 12px;transition:background .15s,border-color .15s,color .15s}.course-card button:not([class*=ui-]):hover,.assignment-card button:not([class*=ui-]):hover,.user-card button:not([class*=ui-]):hover,.viewassignments:hover{background:var(--ui-surface);border-color:var(--ui-primary);color:var(--ui-primary-text)}.course-card button[style*=background]:not([style*="rgb(255, 255, 255)"]):not([style*="background: none"]):not([style*=transparent]),.assignment-card button[style*=background]:not([style*="rgb(255, 255, 255)"]):not([style*="background: none"]):not([style*=transparent]),.user-card button[style*=background]:not([style*="rgb(255, 255, 255)"]):not([style*="background: none"]):not([style*=transparent]){color:#fff;border-color:#0000}.course-card button[style*=background]:not([style*="rgb(255, 255, 255)"]):not([style*="background: none"]):not([style*=transparent]):hover,.assignment-card button[style*=background]:not([style*="rgb(255, 255, 255)"]):not([style*="background: none"]):not([style*=transparent]):hover,.user-card button[style*=background]:not([style*="rgb(255, 255, 255)"]):not([style*="background: none"]):not([style*=transparent]):hover{filter:brightness(.92);color:#fff}.course-card button.is-danger.is-danger,.assignment-card button.is-danger.is-danger,.user-card button.is-danger.is-danger{background:var(--ui-danger);border:1.5px solid var(--ui-danger);color:#fff}.course-card button.is-danger.is-danger:hover,.assignment-card button.is-danger.is-danger:hover,.user-card button.is-danger.is-danger:hover{color:#fff;background:#991b1b;border-color:#991b1b}.course-card input[type=checkbox],.assignment-card input[type=checkbox]{cursor:pointer;transform:scale(1.2)}.assignment-card{background-color:var(--ui-surface);border:1px solid var(--ui-line);border-radius:var(--ui-radius-lg);box-shadow:var(--ui-shadow-sm);text-align:center;cursor:pointer;width:100%;transition:border-color .15s,box-shadow .15s}.user-card h4{font-family:var(--ui-font);padding-left:25px;padding-right:25px}.assignment-info{background-color:var(--ui-tint);border-radius:var(--ui-radius-md);width:94%;margin-bottom:20px}.buttons{flex-direction:column;align-items:center;width:100%;display:flex}.buttons button{border-radius:20px;justify-content:center;align-items:center;width:94%;height:40px;margin-bottom:10px;display:flex}@media (width<=768px){.sidebar-container{display:none}.main-section{padding-left:var(--ui-gutter);padding-right:var(--ui-gutter);width:100%!important}.main-section h1{margin-top:0!important}}@media print{body *{visibility:hidden}.print-content,.print-content *{visibility:visible}.print-content{width:100%;position:absolute;top:0;left:0}.sidebar,.admin-sidebar,[class*=Sidebar],.no-print,.grading-panel{display:none!important}.main-section{width:100%!important;margin:0!important;padding:0!important}.question-block{page-break-inside:avoid;break-inside:avoid;margin-bottom:20px}img{page-break-inside:avoid;max-width:100%!important}.print-content div{box-shadow:none!important}.submission-header{page-break-after:avoid}*{position:static!important}.print-content{position:absolute!important}}@media (width<=480px){.main-section h1{margin-top:0!important}}.card-head-actions{flex-wrap:wrap;align-items:center;gap:10px;padding-right:10px;display:flex}.course-card.cq-card{cursor:pointer;flex-wrap:wrap;align-items:center;gap:10px 14px;padding:14px 18px;transition:opacity .15s;display:flex}.cq-handle{flex-shrink:0;display:flex}.cq-main{flex:220px;min-width:0}.cq-main .course-title{text-align:left;word-break:break-word;margin:0;padding-left:0}.cq-meta{font-size:var(--ui-text-sm);color:var(--ui-muted);text-align:left;margin:2px 0 0}.cq-actions{flex-wrap:wrap;align-items:center;gap:8px;display:flex}:root{--react-pdf-annotation-layer:1;--annotation-unfocused-field-background:url("data:image/svg+xml;charset=UTF-8,<svg width='1px' height='1px' xmlns='http://www.w3.org/2000/svg'><rect width='100%' height='100%' style='fill:rgba(0, 54, 255, 0.13);'/></svg>");--input-focus-border-color:Highlight;--input-focus-outline:1px solid Canvas;--input-unfocused-border-color:transparent;--input-disabled-border-color:transparent;--input-hover-border-color:black;--link-outline:none}@media screen and (forced-colors:active){:root{--input-focus-border-color:CanvasText;--input-unfocused-border-color:ActiveText;--input-disabled-border-color:GrayText;--input-hover-border-color:Highlight;--link-outline:1.5px solid LinkText}.annotationLayer .textWidgetAnnotation :is(input,textarea):required,.annotationLayer .choiceWidgetAnnotation select:required,.annotationLayer .buttonWidgetAnnotation:is(.checkBox,.radioButton) input:required{outline:1.5px solid selecteditem}.annotationLayer .linkAnnotation:hover{-webkit-backdrop-filter:invert();backdrop-filter:invert()}}.annotationLayer{pointer-events:none;transform-origin:0 0;z-index:3;position:absolute;top:0;left:0}.annotationLayer[data-main-rotation="90"] .norotate{transform:rotate(270deg)translate(-100%)}.annotationLayer[data-main-rotation="180"] .norotate{transform:rotate(180deg)translate(-100%,-100%)}.annotationLayer[data-main-rotation="270"] .norotate{transform:rotate(90deg)translateY(-100%)}.annotationLayer canvas{width:100%;height:100%;position:absolute}.annotationLayer section{text-align:initial;pointer-events:auto;box-sizing:border-box;transform-origin:0 0;margin:0;position:absolute}.annotationLayer .linkAnnotation{outline:var(--link-outline)}.textLayer.selecting~.annotationLayer section{pointer-events:none}.annotationLayer :is(.linkAnnotation,.buttonWidgetAnnotation.pushButton)>a{width:100%;height:100%;font-size:1em;position:absolute;top:0;left:0}.annotationLayer :is(.linkAnnotation,.buttonWidgetAnnotation.pushButton)>a:hover{opacity:.2;background:#ff0;box-shadow:0 2px 10px #ff0}.annotationLayer .textAnnotation img{cursor:pointer;width:100%;height:100%;position:absolute;top:0;left:0}.annotationLayer .textWidgetAnnotation :is(input,textarea),.annotationLayer .choiceWidgetAnnotation select,.annotationLayer .buttonWidgetAnnotation:is(.checkBox,.radioButton) input{background-image:var(--annotation-unfocused-field-background);border:2px solid var(--input-unfocused-border-color);box-sizing:border-box;font:calc(9px * var(--total-scale-factor)) sans-serif;vertical-align:top;width:100%;height:100%;margin:0}.annotationLayer .textWidgetAnnotation :is(input,textarea):required,.annotationLayer .choiceWidgetAnnotation select:required,.annotationLayer .buttonWidgetAnnotation:is(.checkBox,.radioButton) input:required{outline:1.5px solid red}.annotationLayer .choiceWidgetAnnotation select option{padding:0}.annotationLayer .buttonWidgetAnnotation.radioButton input{border-radius:50%}.annotationLayer .textWidgetAnnotation textarea{resize:none}.annotationLayer .textWidgetAnnotation :is(input,textarea)[disabled],.annotationLayer .choiceWidgetAnnotation select[disabled],.annotationLayer .buttonWidgetAnnotation:is(.checkBox,.radioButton) input[disabled]{border:2px solid var(--input-disabled-border-color);cursor:not-allowed;background:0 0}.annotationLayer .textWidgetAnnotation :is(input,textarea):hover,.annotationLayer .choiceWidgetAnnotation select:hover,.annotationLayer .buttonWidgetAnnotation:is(.checkBox,.radioButton) input:hover{border:2px solid var(--input-hover-border-color)}.annotationLayer .textWidgetAnnotation :is(input,textarea):hover,.annotationLayer .choiceWidgetAnnotation select:hover,.annotationLayer .buttonWidgetAnnotation.checkBox input:hover{border-radius:2px}.annotationLayer .textWidgetAnnotation :is(input,textarea):focus,.annotationLayer .choiceWidgetAnnotation select:focus{border:2px solid var(--input-focus-border-color);outline:var(--input-focus-outline);background:0 0;border-radius:2px}.annotationLayer .buttonWidgetAnnotation:is(.checkBox,.radioButton) :focus{background-color:#0000;background-image:none}.annotationLayer .buttonWidgetAnnotation.checkBox :focus{border:2px solid var(--input-focus-border-color);outline:var(--input-focus-outline);border-radius:2px}.annotationLayer .buttonWidgetAnnotation.radioButton :focus{border:2px solid var(--input-focus-border-color);outline:var(--input-focus-outline)}.annotationLayer .buttonWidgetAnnotation.checkBox input:checked:before,.annotationLayer .buttonWidgetAnnotation.checkBox input:checked:after,.annotationLayer .buttonWidgetAnnotation.radioButton input:checked:before{content:"";background-color:canvastext;display:block;position:absolute}.annotationLayer .buttonWidgetAnnotation.checkBox input:checked:before,.annotationLayer .buttonWidgetAnnotation.checkBox input:checked:after{width:1px;height:80%;left:45%}.annotationLayer .buttonWidgetAnnotation.checkBox input:checked:before{transform:rotate(45deg)}.annotationLayer .buttonWidgetAnnotation.checkBox input:checked:after{transform:rotate(-45deg)}.annotationLayer .buttonWidgetAnnotation.radioButton input:checked:before{border-radius:50%;width:50%;height:50%;top:20%;left:30%}.annotationLayer .textWidgetAnnotation input.comb{padding-left:2px;padding-right:0;font-family:monospace}.annotationLayer .textWidgetAnnotation input.comb:focus{width:103%}.annotationLayer .buttonWidgetAnnotation:is(.checkBox,.radioButton) input{appearance:none}.annotationLayer .popupTriggerArea{width:100%;height:100%}.annotationLayer .fileAttachmentAnnotation .popupTriggerArea{position:absolute}.annotationLayer .popupWrapper{font-size:calc(9px * var(--total-scale-factor));width:100%;min-width:calc(180px * var(--total-scale-factor));pointer-events:none;position:absolute}.annotationLayer .popup{max-width:calc(180px * var(--total-scale-factor));box-shadow:0 calc(2px * var(--total-scale-factor)) calc(5px * var(--total-scale-factor)) #888;border-radius:calc(2px * var(--total-scale-factor));padding:calc(6px * var(--total-scale-factor));margin-left:calc(5px * var(--total-scale-factor));cursor:pointer;font:message-box;white-space:normal;word-wrap:break-word;pointer-events:auto;background-color:#ff9;position:absolute}.annotationLayer .popup>*{font-size:calc(9px * var(--total-scale-factor))}.annotationLayer .popup h1{display:inline-block}.annotationLayer .popupDate{margin-left:calc(5px * var(--total-scale-factor));display:inline-block}.annotationLayer .popupContent{margin-top:calc(2px * var(--total-scale-factor));padding-top:calc(2px * var(--total-scale-factor));border-top:1px solid #333}.annotationLayer .richText>*{white-space:pre-wrap;font-size:calc(9px * var(--total-scale-factor))}.annotationLayer .highlightAnnotation,.annotationLayer .underlineAnnotation,.annotationLayer .squigglyAnnotation,.annotationLayer .strikeoutAnnotation,.annotationLayer .freeTextAnnotation,.annotationLayer .lineAnnotation svg line,.annotationLayer .squareAnnotation svg rect,.annotationLayer .circleAnnotation svg ellipse,.annotationLayer .polylineAnnotation svg polyline,.annotationLayer .polygonAnnotation svg polygon,.annotationLayer .caretAnnotation,.annotationLayer .inkAnnotation svg polyline,.annotationLayer .stampAnnotation,.annotationLayer .fileAttachmentAnnotation{cursor:pointer}.annotationLayer section svg{width:100%;height:100%;position:absolute;top:0;left:0}.annotationLayer .annotationTextContent{opacity:0;color:#0000;-webkit-user-select:none;user-select:none;pointer-events:none;width:100%;height:100%;position:absolute}.annotationLayer .annotationTextContent span{width:100%;display:inline-block}:root{--react-pdf-text-layer:1;--highlight-bg-color:#b400aa;--highlight-selected-bg-color:#006400}@media screen and (forced-colors:active){:root{--highlight-bg-color:Highlight;--highlight-selected-bg-color:ButtonText}}[data-main-rotation="90"]{transform:rotate(90deg)translateY(-100%)}[data-main-rotation="180"]{transform:rotate(180deg)translate(-100%,-100%)}[data-main-rotation="270"]{transform:rotate(270deg)translate(-100%)}.textLayer{text-align:initial;-webkit-text-size-adjust:none;-moz-text-size-adjust:none;text-size-adjust:none;forced-color-adjust:none;transform-origin:0 0;z-index:2;line-height:1;position:absolute;inset:0;overflow:hidden}.textLayer :is(span,br){color:#0000;white-space:pre;cursor:text;transform-origin:0 0;margin:0;position:absolute}.textLayer span.markedContent{height:0;top:0}.textLayer .highlight{background-color:var(--highlight-bg-color);border-radius:4px;margin:-1px;padding:1px}.textLayer .highlight.appended{position:initial}.textLayer .highlight.begin{border-radius:4px 0 0 4px}.textLayer .highlight.end{border-radius:0 4px 4px 0}.textLayer .highlight.middle{border-radius:0}.textLayer .highlight.selected{background-color:var(--highlight-selected-bg-color)}.textLayer br::selection{background:0 0}.textLayer .endOfContent{z-index:-1;cursor:default;-webkit-user-select:none;user-select:none;display:block;position:absolute;inset:100% 0 0}.textLayer.selecting .endOfContent{top:0}.hiddenCanvasElement{width:0;height:0;display:none;position:absolute;top:0;left:0}@keyframes plyr-progress{to{background-position:25px 0;background-position:var(--plyr-progress-loading-size,25px) 0}}@keyframes plyr-popup{0%{opacity:.5;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}@keyframes plyr-fade-in{0%{opacity:0}to{opacity:1}}.plyr{-moz-osx-font-smoothing:grayscale;-webkit-font-smoothing:antialiased;font-family:inherit;font-family:var(--plyr-font-family,inherit);font-variant-numeric:tabular-nums;font-weight:400;font-weight:var(--plyr-font-weight-regular,400);line-height:1.7;line-height:var(--plyr-line-height,1.7);min-width:200px;max-width:100%;text-shadow:none;z-index:0;direction:ltr;flex-direction:column;align-items:center;transition:box-shadow .3s;display:flex;position:relative}.plyr audio,.plyr iframe,.plyr video{width:100%;height:100%;display:block}.plyr button{font:inherit;line-height:inherit;width:auto}.plyr:focus{outline:0}.plyr--full-ui{box-sizing:border-box}.plyr--full-ui *,.plyr--full-ui :after,.plyr--full-ui :before{box-sizing:inherit}.plyr--full-ui a,.plyr--full-ui button,.plyr--full-ui input,.plyr--full-ui label{touch-action:manipulation}.plyr__badge{background:#4a5464;background:var(--plyr-badge-background,#4a5464);border-radius:2px;border-radius:var(--plyr-badge-border-radius,2px);color:var(--plyr-badge-text-color,#fff);font-size:9px;font-size:var(--plyr-font-size-badge,9px);padding:3px 4px;line-height:1}.plyr--full-ui ::-webkit-media-text-track-container{display:none}.plyr__captions{font-size:13px;font-size:var(--plyr-font-size-small,13px);padding:10px;padding:var(--plyr-control-spacing,10px);text-align:center;width:100%;transition:transform .4s ease-in-out;animation:.3s plyr-fade-in;display:none;position:absolute;bottom:0;left:0}.plyr__captions span:empty{display:none}@media (width>=480px){.plyr__captions{font-size:15px;font-size:var(--plyr-font-size-base,15px);padding:20px;padding:calc(var(--plyr-control-spacing,10px)*2)}}@media (width>=768px){.plyr__captions{font-size:18px;font-size:var(--plyr-font-size-large,18px)}}.plyr--captions-active .plyr__captions{display:block}.plyr:not(.plyr--hide-controls) .plyr__controls:not(:empty)~.plyr__captions{transform:translateY(-40px);transform:translateY(calc(var(--plyr-control-spacing,10px)*-4))}.plyr__caption{background:#000c;background:var(--plyr-captions-background,#000c);-webkit-box-decoration-break:clone;box-decoration-break:clone;color:var(--plyr-captions-text-color,#fff);white-space:pre-wrap;border-radius:4px;padding:.2em .5em;line-height:185%}.plyr__caption div{display:inline}.plyr__control{border-radius:4px;border-radius:var(--plyr-control-radius,4px);color:inherit;cursor:pointer;padding:7px;padding:calc(var(--plyr-control-spacing,10px)*.7);background:0 0;border:0;flex-shrink:0;transition:all .1s ease-in-out;position:relative;overflow:visible}.plyr__control svg{fill:currentColor;height:18px;height:var(--plyr-control-icon-size,18px);pointer-events:none;width:18px;width:var(--plyr-control-icon-size,18px);display:block}.plyr__control:focus{outline:0}.plyr__control:focus-visible{outline:2px dashed #00b2ff;outline:2px dashed var(--plyr-focus-visible-color,var(--plyr-color-main,var(--plyr-color-main,#00b2ff)));outline-offset:2px}a.plyr__control{text-decoration:none}.plyr__control.plyr__control--pressed .icon--not-pressed,.plyr__control.plyr__control--pressed .label--not-pressed,.plyr__control:not(.plyr__control--pressed) .icon--pressed,.plyr__control:not(.plyr__control--pressed) .label--pressed,a.plyr__control:after,a.plyr__control:before{display:none}.plyr--full-ui ::-webkit-media-controls{display:none}.plyr__controls{text-align:center;justify-content:flex-end;align-items:center;display:flex}.plyr__controls .plyr__progress__container{flex:1;min-width:0}.plyr__controls .plyr__controls__item{margin-left:2.5px;margin-left:calc(var(--plyr-control-spacing,10px)/4)}.plyr__controls .plyr__controls__item:first-child{margin-left:0;margin-right:auto}.plyr__controls .plyr__controls__item.plyr__progress__container{padding-left:2.5px;padding-left:calc(var(--plyr-control-spacing,10px)/4)}.plyr__controls .plyr__controls__item.plyr__time{padding:0 5px;padding:0 calc(var(--plyr-control-spacing,10px)/2)}.plyr__controls .plyr__controls__item.plyr__progress__container:first-child,.plyr__controls .plyr__controls__item.plyr__time+.plyr__time,.plyr__controls .plyr__controls__item.plyr__time:first-child{padding-left:0}.plyr [data-plyr=airplay],.plyr [data-plyr=captions],.plyr [data-plyr=fullscreen],.plyr [data-plyr=pip],.plyr__controls:empty{display:none}.plyr--airplay-supported [data-plyr=airplay],.plyr--captions-enabled [data-plyr=captions],.plyr--fullscreen-enabled [data-plyr=fullscreen],.plyr--pip-supported [data-plyr=pip]{display:inline-block}.plyr__menu{display:flex;position:relative}.plyr__menu .plyr__control svg{transition:transform .3s}.plyr__menu .plyr__control[aria-expanded=true] svg{transform:rotate(90deg)}.plyr__menu .plyr__control[aria-expanded=true] .plyr__tooltip{display:none}.plyr__menu__container{background:#ffffffe6;background:var(--plyr-menu-background,#ffffffe6);border-radius:8px;border-radius:var(--plyr-menu-radius,8px);box-shadow:0 1px 2px #00000026;box-shadow:var(--plyr-menu-shadow,0 1px 2px #00000026);color:var(--plyr-menu-color,#4a5464);font-size:15px;font-size:var(--plyr-font-size-base,15px);text-align:left;white-space:nowrap;z-index:3;margin-bottom:10px;animation:.2s plyr-popup;position:absolute;bottom:100%;right:-3px}.plyr__menu__container>div{transition:height .35s cubic-bezier(.4,0,.2,1),width .35s cubic-bezier(.4,0,.2,1);overflow:hidden}.plyr__menu__container:after{border:4px solid #0000;border-top-color:#ffffffe6;border:var(--plyr-menu-arrow-size,4px) solid #0000;border-top-color:var(--plyr-menu-background,#ffffffe6);content:"";height:0;right:14px;right:calc(var(--plyr-control-icon-size,18px)/2 + var(--plyr-control-spacing,10px)*.7 - var(--plyr-menu-arrow-size,4px)/2);width:0;position:absolute;top:100%}.plyr__menu__container [role=menu]{padding:7px;padding:calc(var(--plyr-control-spacing,10px)*.7)}.plyr__menu__container [role=menuitem],.plyr__menu__container [role=menuitemradio]{margin-top:2px}.plyr__menu__container [role=menuitem]:first-child,.plyr__menu__container [role=menuitemradio]:first-child{margin-top:0}.plyr__menu__container .plyr__control{color:var(--plyr-menu-color,#4a5464);font-size:13px;font-size:var(--plyr-font-size-menu,var(--plyr-font-size-small,13px));padding:4.66667px 10.5px;padding:calc(var(--plyr-control-spacing,10px)*.7/1.5) calc(var(--plyr-control-spacing,10px)*.7*1.5);-webkit-user-select:none;user-select:none;align-items:center;width:100%;display:flex}.plyr__menu__container .plyr__control>span{align-items:inherit;width:100%;display:flex}.plyr__menu__container .plyr__control:after{border:4px solid #0000;border:var(--plyr-menu-item-arrow-size,4px) solid #0000;content:"";position:absolute;top:50%;transform:translateY(-50%)}.plyr__menu__container .plyr__control--forward{padding-right:28px;padding-right:calc(var(--plyr-control-spacing,10px)*.7*4)}.plyr__menu__container .plyr__control--forward:after{border-left-color:#728197;border-left-color:var(--plyr-menu-arrow-color,#728197);right:6.5px;right:calc(var(--plyr-control-spacing,10px)*.7*1.5 - var(--plyr-menu-item-arrow-size,4px))}.plyr__menu__container .plyr__control--forward:focus-visible:after,.plyr__menu__container .plyr__control--forward:hover:after{border-left-color:initial}.plyr__menu__container .plyr__control--back{font-weight:400;font-weight:var(--plyr-font-weight-regular,400);margin:7px;margin:calc(var(--plyr-control-spacing,10px)*.7);margin-bottom:3.5px;margin-bottom:calc(var(--plyr-control-spacing,10px)*.7/2);padding-left:28px;padding-left:calc(var(--plyr-control-spacing,10px)*.7*4);width:calc(100% - 14px);width:calc(100% - var(--plyr-control-spacing,10px)*.7*2);position:relative}.plyr__menu__container .plyr__control--back:after{border-right-color:#728197;border-right-color:var(--plyr-menu-arrow-color,#728197);left:6.5px;left:calc(var(--plyr-control-spacing,10px)*.7*1.5 - var(--plyr-menu-item-arrow-size,4px))}.plyr__menu__container .plyr__control--back:before{background:#dcdfe5;background:var(--plyr-menu-back-border-color,#dcdfe5);box-shadow:0 1px #fff;box-shadow:0 1px 0 var(--plyr-menu-back-border-shadow-color,#fff);content:"";height:1px;margin-top:3.5px;margin-top:calc(var(--plyr-control-spacing,10px)*.7/2);position:absolute;top:100%;left:0;right:0;overflow:hidden}.plyr__menu__container .plyr__control--back:focus-visible:after,.plyr__menu__container .plyr__control--back:hover:after{border-right-color:initial}.plyr__menu__container .plyr__control[role=menuitemradio]{padding-left:7px;padding-left:calc(var(--plyr-control-spacing,10px)*.7)}.plyr__menu__container .plyr__control[role=menuitemradio]:after,.plyr__menu__container .plyr__control[role=menuitemradio]:before{border-radius:100%}.plyr__menu__container .plyr__control[role=menuitemradio]:before{content:"";height:16px;margin-right:10px;margin-right:var(--plyr-control-spacing,10px);background:#0000001a;flex-shrink:0;width:16px;transition:all .3s;display:block}.plyr__menu__container .plyr__control[role=menuitemradio]:after{opacity:0;background:#fff;border:0;width:6px;height:6px;transition:transform .3s,opacity .3s;top:50%;left:12px;transform:translateY(-50%)scale(0)}.plyr__menu__container .plyr__control[role=menuitemradio][aria-checked=true]:before{background:#00b2ff;background:var(--plyr-control-toggle-checked-background,var(--plyr-color-main,var(--plyr-color-main,#00b2ff)))}.plyr__menu__container .plyr__control[role=menuitemradio][aria-checked=true]:after{opacity:1;transform:translateY(-50%)scale(1)}.plyr__menu__container .plyr__control[role=menuitemradio]:focus-visible:before,.plyr__menu__container .plyr__control[role=menuitemradio]:hover:before{background:#23282f1a}.plyr__menu__container .plyr__menu__value{margin-left:auto;margin-right:-5px;margin-right:calc(var(--plyr-control-spacing,10px)*.7*-1 - -2px);padding-left:24.5px;padding-left:calc(var(--plyr-control-spacing,10px)*.7*3.5);pointer-events:none;align-items:center;display:flex;overflow:hidden}.plyr--full-ui input[type=range]{appearance:none;border-radius:26px;border-radius:calc(var(--plyr-range-thumb-height,13px)*2);color:var(--plyr-range-fill-background,var(--plyr-color-main,var(--plyr-color-main,#00b2ff)));height:19px;height:calc(var(--plyr-range-thumb-active-shadow-width,3px)*2 + var(--plyr-range-thumb-height,13px));background:0 0;border:0;width:100%;min-width:0;margin:0;padding:0;transition:box-shadow .3s;display:block}.plyr--full-ui input[type=range]::-webkit-slider-runnable-track{background:linear-gradient(90deg,currentColor 0,#0000 0);background-image:linear-gradient(to right,currentColor var(--value,0),#0000 var(--value,0));border-radius:2.5px;border-radius:calc(var(--plyr-range-track-height,5px)/2);height:5px;height:var(--plyr-range-track-height,5px);-webkit-user-select:none;user-select:none;border:0;transition:box-shadow .3s}.plyr--full-ui input[type=range]::-webkit-slider-thumb{appearance:none;background:#fff;background:var(--plyr-range-thumb-background,#fff);box-shadow:0 1px 1px #23282f26,0 0 0 1px #23282f33;box-shadow:var(--plyr-range-thumb-shadow,0 1px 1px #23282f26,0 0 0 1px #23282f33);height:13px;height:var(--plyr-range-thumb-height,13px);margin-top:-4px;margin-top:calc((var(--plyr-range-thumb-height,13px) - var(--plyr-range-track-height,5px))/2*-1);width:13px;width:var(--plyr-range-thumb-height,13px);border:0;border-radius:100%;transition:all .2s;position:relative}.plyr--full-ui input[type=range]::-moz-range-track{border-radius:2.5px;border-radius:calc(var(--plyr-range-track-height,5px)/2);height:5px;height:var(--plyr-range-track-height,5px);-webkit-user-select:none;user-select:none;background:0 0;border:0;transition:box-shadow .3s}.plyr--full-ui input[type=range]::-moz-range-thumb{background:#fff;background:var(--plyr-range-thumb-background,#fff);box-shadow:0 1px 1px #23282f26,0 0 0 1px #23282f33;box-shadow:var(--plyr-range-thumb-shadow,0 1px 1px #23282f26,0 0 0 1px #23282f33);height:13px;height:var(--plyr-range-thumb-height,13px);width:13px;width:var(--plyr-range-thumb-height,13px);border:0;border-radius:100%;transition:all .2s;position:relative}.plyr--full-ui input[type=range]::-moz-range-progress{border-radius:2.5px;border-radius:calc(var(--plyr-range-track-height,5px)/2);height:5px;height:var(--plyr-range-track-height,5px);background:currentColor}.plyr--full-ui input[type=range]::-ms-track{color:#0000}.plyr--full-ui input[type=range]::-ms-fill-upper{border-radius:2.5px;border-radius:calc(var(--plyr-range-track-height,5px)/2);height:5px;height:var(--plyr-range-track-height,5px);-webkit-user-select:none;user-select:none;background:0 0;border:0;transition:box-shadow .3s}.plyr--full-ui input[type=range]::-ms-track{border-radius:2.5px;border-radius:calc(var(--plyr-range-track-height,5px)/2);height:5px;height:var(--plyr-range-track-height,5px);-webkit-user-select:none;user-select:none;background:0 0;border:0;transition:box-shadow .3s}.plyr--full-ui input[type=range]::-ms-fill-lower{border-radius:2.5px;border-radius:calc(var(--plyr-range-track-height,5px)/2);height:5px;height:var(--plyr-range-track-height,5px);-webkit-user-select:none;user-select:none;background:currentColor;border:0;transition:box-shadow .3s}.plyr--full-ui input[type=range]::-ms-thumb{background:#fff;background:var(--plyr-range-thumb-background,#fff);box-shadow:0 1px 1px #23282f26,0 0 0 1px #23282f33;box-shadow:var(--plyr-range-thumb-shadow,0 1px 1px #23282f26,0 0 0 1px #23282f33);height:13px;height:var(--plyr-range-thumb-height,13px);width:13px;width:var(--plyr-range-thumb-height,13px);border:0;border-radius:100%;margin-top:0;transition:all .2s;position:relative}.plyr--full-ui input[type=range]::-ms-tooltip{display:none}.plyr--full-ui input[type=range]::-moz-focus-outer{border:0}.plyr--full-ui input[type=range]:focus{outline:0}.plyr--full-ui input[type=range]:focus-visible::-webkit-slider-runnable-track{outline:2px dashed #00b2ff;outline:2px dashed var(--plyr-focus-visible-color,var(--plyr-color-main,var(--plyr-color-main,#00b2ff)));outline-offset:2px}.plyr--full-ui input[type=range]:focus-visible::-moz-range-track{outline:2px dashed #00b2ff;outline:2px dashed var(--plyr-focus-visible-color,var(--plyr-color-main,var(--plyr-color-main,#00b2ff)));outline-offset:2px}.plyr--full-ui input[type=range]:focus-visible::-ms-track{outline:2px dashed #00b2ff;outline:2px dashed var(--plyr-focus-visible-color,var(--plyr-color-main,var(--plyr-color-main,#00b2ff)));outline-offset:2px}.plyr__poster{background-color:#000;background-color:var(--plyr-video-background,var(--plyr-video-background,#000));opacity:0;z-index:1;background-position:50%;background-repeat:no-repeat;background-size:contain;width:100%;height:100%;transition:opacity .2s;position:absolute;top:0;left:0}.plyr--stopped.plyr__poster-enabled .plyr__poster{opacity:1}.plyr--youtube.plyr--paused.plyr__poster-enabled:not(.plyr--stopped) .plyr__poster{display:none}.plyr__time{font-size:13px;font-size:var(--plyr-font-size-time,var(--plyr-font-size-small,13px))}.plyr__time+.plyr__time:before{content:"⁄";margin-right:10px;margin-right:var(--plyr-control-spacing,10px)}@media (width<=767px){.plyr__time+.plyr__time{display:none}}.plyr__tooltip{background:#fff;background:var(--plyr-tooltip-background,#fff);border-radius:5px;border-radius:var(--plyr-tooltip-radius,5px);box-shadow:0 1px 2px #00000026;box-shadow:var(--plyr-tooltip-shadow,0 1px 2px #00000026);color:var(--plyr-tooltip-color,#4a5464);font-size:13px;font-size:var(--plyr-font-size-small,13px);font-weight:400;font-weight:var(--plyr-font-weight-regular,400);margin-bottom:10px;margin-bottom:calc(var(--plyr-control-spacing,10px)/2*2);opacity:0;padding:5px 7.5px;padding:calc(var(--plyr-control-spacing,10px)/2) calc(var(--plyr-control-spacing,10px)/2*1.5);pointer-events:none;transform-origin:50% 100%;white-space:nowrap;z-index:2;line-height:1.3;transition:transform .2s .1s,opacity .2s .1s;position:absolute;bottom:100%;left:50%;transform:translate(-50%,10px)scale(.8)}.plyr__tooltip:before{border-left:4px solid #0000;border-left:var(--plyr-tooltip-arrow-size,4px) solid #0000;border-right:4px solid #0000;border-right:var(--plyr-tooltip-arrow-size,4px) solid #0000;border-top:4px solid #fff;border-top:var(--plyr-tooltip-arrow-size,4px) solid var(--plyr-tooltip-background,#fff);bottom:-4px;bottom:calc(var(--plyr-tooltip-arrow-size,4px)*-1);content:"";z-index:2;width:0;height:0;position:absolute;left:50%;transform:translate(-50%)}.plyr .plyr__control:focus-visible .plyr__tooltip,.plyr .plyr__control:hover .plyr__tooltip,.plyr__tooltip--visible{opacity:1;transform:translate(-50%)scale(1)}.plyr .plyr__control:hover .plyr__tooltip{z-index:3}.plyr__controls>.plyr__control:first-child .plyr__tooltip,.plyr__controls>.plyr__control:first-child+.plyr__control .plyr__tooltip{transform-origin:0 100%;left:0;transform:translateY(10px)scale(.8)}.plyr__controls>.plyr__control:first-child .plyr__tooltip:before,.plyr__controls>.plyr__control:first-child+.plyr__control .plyr__tooltip:before{left:16px;left:calc(var(--plyr-control-icon-size,18px)/2 + var(--plyr-control-spacing,10px)*.7)}.plyr__controls>.plyr__control:last-child .plyr__tooltip{transform-origin:100% 100%;left:auto;right:0;transform:translateY(10px)scale(.8)}.plyr__controls>.plyr__control:last-child .plyr__tooltip:before{left:auto;right:16px;right:calc(var(--plyr-control-icon-size,18px)/2 + var(--plyr-control-spacing,10px)*.7);transform:translate(50%)}.plyr__controls>.plyr__control:first-child .plyr__tooltip--visible,.plyr__controls>.plyr__control:first-child+.plyr__control .plyr__tooltip--visible,.plyr__controls>.plyr__control:first-child+.plyr__control:focus-visible .plyr__tooltip,.plyr__controls>.plyr__control:first-child+.plyr__control:hover .plyr__tooltip,.plyr__controls>.plyr__control:first-child:focus-visible .plyr__tooltip,.plyr__controls>.plyr__control:first-child:hover .plyr__tooltip,.plyr__controls>.plyr__control:last-child .plyr__tooltip--visible,.plyr__controls>.plyr__control:last-child:focus-visible .plyr__tooltip,.plyr__controls>.plyr__control:last-child:hover .plyr__tooltip{transform:translate(0)scale(1)}.plyr__progress{left:6.5px;left:calc(var(--plyr-range-thumb-height,13px)*.5);margin-right:13px;margin-right:var(--plyr-range-thumb-height,13px);position:relative}.plyr__progress input[type=range],.plyr__progress__buffer{margin-left:-6.5px;margin-left:calc(var(--plyr-range-thumb-height,13px)*-.5);margin-right:-6.5px;margin-right:calc(var(--plyr-range-thumb-height,13px)*-.5);width:calc(100% + 13px);width:calc(100% + var(--plyr-range-thumb-height,13px))}.plyr__progress input[type=range]{z-index:2;position:relative}.plyr__progress .plyr__tooltip{overflow-wrap:break-word;max-width:120px;left:0}.plyr__progress__buffer{-webkit-appearance:none;height:5px;height:var(--plyr-range-track-height,5px);margin-top:-2.5px;margin-top:calc(var(--plyr-range-track-height,5px)/2*-1);background:0 0;border:0;border-radius:100px;padding:0;position:absolute;top:50%;left:0}.plyr__progress__buffer::-webkit-progress-bar{background:0 0}.plyr__progress__buffer::-webkit-progress-value{min-width:5px;min-width:var(--plyr-range-track-height,5px);background:currentColor;border-radius:100px;transition:width .2s}.plyr__progress__buffer::-moz-progress-bar{min-width:5px;min-width:var(--plyr-range-track-height,5px);background:currentColor;border-radius:100px;transition:width .2s}.plyr__progress__buffer::-ms-fill{border-radius:100px;transition:width .2s}.plyr--loading .plyr__progress__buffer{background-image:linear-gradient(-45deg,#23282f99 25%,#0000 0 50%,#23282f99 0 75%,#0000 0,#0000);background-image:linear-gradient(-45deg,var(--plyr-progress-loading-background,#23282f99) 25%,#0000 25%,#0000 50%,var(--plyr-progress-loading-background,#23282f99) 50%,var(--plyr-progress-loading-background,#23282f99) 75%,#0000 75%,#0000);background-repeat:repeat-x;background-size:25px 25px;background-size:var(--plyr-progress-loading-size,25px) var(--plyr-progress-loading-size,25px);color:#0000;animation:1s linear infinite plyr-progress}.plyr--video.plyr--loading .plyr__progress__buffer{background-color:#ffffff40;background-color:var(--plyr-video-progress-buffered-background,#ffffff40)}.plyr--audio.plyr--loading .plyr__progress__buffer{background-color:#c1c8d199;background-color:var(--plyr-audio-progress-buffered-background,#c1c8d199)}.plyr__progress__marker{background-color:#fff;background-color:var(--plyr-progress-marker-background,#fff);height:5px;height:var(--plyr-range-track-height,5px);width:3px;width:var(--plyr-progress-marker-width,3px);z-index:3;border-radius:1px;position:absolute;top:50%;transform:translate(-50%,-50%)}.plyr__volume{align-items:center;display:flex;position:relative}.plyr__volume input[type=range]{margin-left:5px;margin-left:calc(var(--plyr-control-spacing,10px)/2);margin-right:5px;margin-right:calc(var(--plyr-control-spacing,10px)/2);z-index:2;min-width:60px;max-width:90px;position:relative}.plyr--audio{display:block}.plyr--audio .plyr__controls{background:#fff;background:var(--plyr-audio-controls-background,#fff);border-radius:inherit;color:var(--plyr-audio-control-color,#4a5464);padding:10px;padding:var(--plyr-control-spacing,10px)}.plyr--audio .plyr__control:focus-visible,.plyr--audio .plyr__control:hover,.plyr--audio .plyr__control[aria-expanded=true]{background:#00b2ff;background:var(--plyr-audio-control-background-hover,var(--plyr-color-main,var(--plyr-color-main,#00b2ff)));color:var(--plyr-audio-control-color-hover,#fff)}.plyr--full-ui.plyr--audio input[type=range]::-webkit-slider-runnable-track{background-color:#c1c8d199;background-color:var(--plyr-audio-range-track-background,var(--plyr-audio-progress-buffered-background,#c1c8d199))}.plyr--full-ui.plyr--audio input[type=range]::-moz-range-track{background-color:#c1c8d199;background-color:var(--plyr-audio-range-track-background,var(--plyr-audio-progress-buffered-background,#c1c8d199))}.plyr--full-ui.plyr--audio input[type=range]::-ms-track{background-color:#c1c8d199;background-color:var(--plyr-audio-range-track-background,var(--plyr-audio-progress-buffered-background,#c1c8d199))}.plyr--full-ui.plyr--audio input[type=range]:active::-webkit-slider-thumb{box-shadow:0 1px 1px #23282f26,0 0 0 1px #23282f33,0 0 0 3px #23282f1a;box-shadow:var(--plyr-range-thumb-shadow,0 1px 1px #23282f26,0 0 0 1px #23282f33),0 0 0 var(--plyr-range-thumb-active-shadow-width,3px) var(--plyr-audio-range-thumb-active-shadow-color,#23282f1a)}.plyr--full-ui.plyr--audio input[type=range]:active::-moz-range-thumb{box-shadow:0 1px 1px #23282f26,0 0 0 1px #23282f33,0 0 0 3px #23282f1a;box-shadow:var(--plyr-range-thumb-shadow,0 1px 1px #23282f26,0 0 0 1px #23282f33),0 0 0 var(--plyr-range-thumb-active-shadow-width,3px) var(--plyr-audio-range-thumb-active-shadow-color,#23282f1a)}.plyr--full-ui.plyr--audio input[type=range]:active::-ms-thumb{box-shadow:0 1px 1px #23282f26,0 0 0 1px #23282f33,0 0 0 3px #23282f1a;box-shadow:var(--plyr-range-thumb-shadow,0 1px 1px #23282f26,0 0 0 1px #23282f33),0 0 0 var(--plyr-range-thumb-active-shadow-width,3px) var(--plyr-audio-range-thumb-active-shadow-color,#23282f1a)}.plyr--audio .plyr__progress__buffer{color:var(--plyr-audio-progress-buffered-background,#c1c8d199)}.plyr--video{overflow:hidden}.plyr--video.plyr--menu-open{overflow:visible}.plyr__video-wrapper{background:#000;background:var(--plyr-video-background,var(--plyr-video-background,#000));border-radius:inherit;width:100%;height:100%;margin:auto;position:relative;overflow:hidden}.plyr__video-embed,.plyr__video-wrapper--fixed-ratio{aspect-ratio:16/9}@supports not (aspect-ratio:16/9){.plyr__video-embed,.plyr__video-wrapper--fixed-ratio{height:0;padding-bottom:56.25%;position:relative}}.plyr__video-embed iframe,.plyr__video-wrapper--fixed-ratio video{border:0;width:100%;height:100%;position:absolute;top:0;left:0}.plyr--full-ui .plyr__video-embed>.plyr__video-embed__container{padding-bottom:240%;position:relative;transform:translateY(-38.2813%)}.plyr--video .plyr__controls{background:linear-gradient(#0000,#000000bf);background:var(--plyr-video-controls-background,linear-gradient(#0000,#000000bf));border-bottom-left-radius:inherit;border-bottom-right-radius:inherit;color:var(--plyr-video-control-color,#fff);padding:5px;padding:calc(var(--plyr-control-spacing,10px)/2);padding-top:20px;padding-top:calc(var(--plyr-control-spacing,10px)*2);z-index:3;transition:opacity .4s ease-in-out,transform .4s ease-in-out;position:absolute;bottom:0;left:0;right:0}@media (width>=480px){.plyr--video .plyr__controls{padding:10px;padding:var(--plyr-control-spacing,10px);padding-top:35px;padding-top:calc(var(--plyr-control-spacing,10px)*3.5)}}.plyr--video.plyr--hide-controls .plyr__controls{opacity:0;pointer-events:none;transform:translateY(100%)}.plyr--video .plyr__control:focus-visible,.plyr--video .plyr__control:hover,.plyr--video .plyr__control[aria-expanded=true]{background:#00b2ff;background:var(--plyr-video-control-background-hover,var(--plyr-color-main,var(--plyr-color-main,#00b2ff)));color:var(--plyr-video-control-color-hover,#fff)}.plyr__control--overlaid{background:#00b2ff;background:var(--plyr-video-control-background-hover,var(--plyr-color-main,var(--plyr-color-main,#00b2ff)));color:var(--plyr-video-control-color,#fff);opacity:.9;padding:15px;padding:calc(var(--plyr-control-spacing,10px)*1.5);z-index:2;border:0;border-radius:100%;transition:all .3s;display:none;position:absolute;top:50%;left:50%;transform:translate(-50%,-50%)}.plyr__control--overlaid svg{position:relative;left:2px}.plyr__control--overlaid:focus,.plyr__control--overlaid:hover{opacity:1}.plyr--playing .plyr__control--overlaid{opacity:0;visibility:hidden}.plyr--full-ui.plyr--video .plyr__control--overlaid{display:block}.plyr--full-ui.plyr--video input[type=range]::-webkit-slider-runnable-track{background-color:#ffffff40;background-color:var(--plyr-video-range-track-background,var(--plyr-video-progress-buffered-background,#ffffff40))}.plyr--full-ui.plyr--video input[type=range]::-moz-range-track{background-color:#ffffff40;background-color:var(--plyr-video-range-track-background,var(--plyr-video-progress-buffered-background,#ffffff40))}.plyr--full-ui.plyr--video input[type=range]::-ms-track{background-color:#ffffff40;background-color:var(--plyr-video-range-track-background,var(--plyr-video-progress-buffered-background,#ffffff40))}.plyr--full-ui.plyr--video input[type=range]:active::-webkit-slider-thumb{box-shadow:0 1px 1px #23282f26,0 0 0 1px #23282f33,0 0 0 3px #ffffff80;box-shadow:var(--plyr-range-thumb-shadow,0 1px 1px #23282f26,0 0 0 1px #23282f33),0 0 0 var(--plyr-range-thumb-active-shadow-width,3px) var(--plyr-audio-range-thumb-active-shadow-color,#ffffff80)}.plyr--full-ui.plyr--video input[type=range]:active::-moz-range-thumb{box-shadow:0 1px 1px #23282f26,0 0 0 1px #23282f33,0 0 0 3px #ffffff80;box-shadow:var(--plyr-range-thumb-shadow,0 1px 1px #23282f26,0 0 0 1px #23282f33),0 0 0 var(--plyr-range-thumb-active-shadow-width,3px) var(--plyr-audio-range-thumb-active-shadow-color,#ffffff80)}.plyr--full-ui.plyr--video input[type=range]:active::-ms-thumb{box-shadow:0 1px 1px #23282f26,0 0 0 1px #23282f33,0 0 0 3px #ffffff80;box-shadow:var(--plyr-range-thumb-shadow,0 1px 1px #23282f26,0 0 0 1px #23282f33),0 0 0 var(--plyr-range-thumb-active-shadow-width,3px) var(--plyr-audio-range-thumb-active-shadow-color,#ffffff80)}.plyr--video .plyr__progress__buffer{color:var(--plyr-video-progress-buffered-background,#ffffff40)}.plyr:fullscreen{background:#000;width:100%;height:100%;margin:0;border-radius:0!important}.plyr:fullscreen video{height:100%}.plyr:fullscreen .plyr__control .icon--exit-fullscreen{display:block}.plyr:fullscreen .plyr__control .icon--exit-fullscreen+svg{display:none}.plyr:fullscreen.plyr--hide-controls{cursor:none}@media (width>=1024px){.plyr:fullscreen .plyr__captions{font-size:21px;font-size:var(--plyr-font-size-xlarge,21px)}}.plyr--fullscreen-fallback{z-index:10000000;background:#000;width:100%;height:100%;margin:0;position:fixed;inset:0;border-radius:0!important}.plyr--fullscreen-fallback video{height:100%}.plyr--fullscreen-fallback .plyr__control .icon--exit-fullscreen{display:block}.plyr--fullscreen-fallback .plyr__control .icon--exit-fullscreen+svg{display:none}.plyr--fullscreen-fallback.plyr--hide-controls{cursor:none}@media (width>=1024px){.plyr--fullscreen-fallback .plyr__captions{font-size:21px;font-size:var(--plyr-font-size-xlarge,21px)}}.plyr__ads{border-radius:inherit;cursor:pointer;z-index:-1;position:absolute;inset:0;overflow:hidden}.plyr__ads>div,.plyr__ads>div iframe{width:100%;height:100%;position:absolute}.plyr__ads:after{bottom:10px;bottom:var(--plyr-control-spacing,10px);color:#fff;content:attr(data-badge-text);pointer-events:none;right:10px;right:var(--plyr-control-spacing,10px);z-index:3;background:#23282f;border-radius:2px;padding:2px 6px;font-size:11px;position:absolute}.plyr__ads:empty:after{display:none}.plyr__cues{height:5px;height:var(--plyr-range-track-height,5px);opacity:.8;z-index:3;background:currentColor;width:3px;display:block;position:absolute;top:50%;left:0;transform:translateY(-50%)}.plyr__preview-thumb{background-color:#fff;background-color:var(--plyr-tooltip-background,#fff);border-radius:8px;border-radius:var(--plyr-menu-radius,8px);box-shadow:0 1px 2px #00000026;box-shadow:var(--plyr-tooltip-shadow,0 1px 2px #00000026);margin-bottom:10px;margin-bottom:calc(var(--plyr-control-spacing,10px)/2*2);opacity:0;pointer-events:none;transform-origin:50% 100%;z-index:2;padding:3px;transition:transform .2s .1s,opacity .2s .1s;position:absolute;bottom:100%;transform:translateY(10px)scale(.8)}.plyr__preview-thumb--is-shown{opacity:1;transform:translate(0)scale(1)}.plyr__preview-thumb:before{border-left:4px solid #0000;border-left:var(--plyr-tooltip-arrow-size,4px) solid #0000;border-right:4px solid #0000;border-right:var(--plyr-tooltip-arrow-size,4px) solid #0000;border-top:4px solid #fff;border-top:var(--plyr-tooltip-arrow-size,4px) solid var(--plyr-tooltip-background,#fff);bottom:-4px;bottom:calc(var(--plyr-tooltip-arrow-size,4px)*-1);content:"";height:0;left:calc(50% + var(--preview-arrow-offset));z-index:2;width:0;position:absolute;transform:translate(-50%)}.plyr__preview-thumb__image-container{border-radius:7px;border-radius:calc(var(--plyr-menu-radius,8px) - 1px);z-index:0;background:#c1c8d1;position:relative;overflow:hidden}.plyr__preview-thumb__image-container img,.plyr__preview-thumb__image-container:after{width:100%;height:100%;position:absolute;top:0;left:0}.plyr__preview-thumb__image-container:after{border-radius:inherit;content:"";pointer-events:none;box-shadow:inset 0 0 0 1px #00000026}.plyr__preview-thumb__image-container img{max-width:none;max-height:none}.plyr__preview-thumb__time-container{background:linear-gradient(#0000,#000000bf);background:var(--plyr-video-controls-background,linear-gradient(#0000,#000000bf));border-bottom-left-radius:7px;border-bottom-left-radius:calc(var(--plyr-menu-radius,8px) - 1px);border-bottom-right-radius:7px;border-bottom-right-radius:calc(var(--plyr-menu-radius,8px) - 1px);z-index:3;padding:20px 6px 6px;line-height:1.1;position:absolute;bottom:0;left:0;right:0}.plyr__preview-thumb__time-container span{color:#fff;font-size:13px;font-size:var(--plyr-font-size-time,var(--plyr-font-size-small,13px))}.plyr__preview-scrubbing{filter:blur(1px);opacity:0;pointer-events:none;z-index:1;width:100%;height:100%;margin:auto;transition:opacity .3s;position:absolute;inset:0;overflow:hidden}.plyr__preview-scrubbing--is-shown{opacity:1}.plyr__preview-scrubbing img{object-fit:contain;width:100%;max-width:none;height:100%;max-height:none;position:absolute;top:0;left:0}.plyr--no-transition{transition:none!important}.plyr__sr-only{clip:rect(1px,1px,1px,1px);overflow:hidden;border:0!important;width:1px!important;height:1px!important;padding:0!important;position:absolute!important}.plyr [hidden]{display:none!important}@keyframes lv-idle-spin{to{transform:rotate(360deg)}}iframe{border:none;border-radius:16px}.video-section{width:100%;margin:20px}#lessonName{text-align:left;color:var(--ui-navy);font-family:Rubik,sans-serif;font-size:1.8rem;font-weight:700}.video-wrapper{width:90%;margin:auto;position:relative}.plyr__video-embed{border-radius:16px;position:relative}.video-frame-wrapper{-webkit-user-select:none;user-select:none;--plyr-color-main:var(--ui-primary-strong);border-radius:16px;width:100%;position:relative;overflow:hidden}.video-frame-wrapper iframe{pointer-events:none;-webkit-user-select:none;user-select:none;border-radius:16px}.iframe-overlay{z-index:5;pointer-events:none;background:#00000003;width:100%;height:15%;position:absolute;top:0;left:0}.iframe-overlay.active{pointer-events:auto}.lv-page{background:var(--ui-bg);height:100dvh;font-family:var(--ui-font);display:flex}.lv-nav{border-right:1px solid var(--ui-line);background:var(--ui-surface);flex-direction:column;flex-shrink:0;width:320px;display:flex}.lv-nav-head{border-bottom:1px solid var(--ui-line);justify-content:space-between;align-items:center;padding:16px 16px 12px;display:flex}.lv-nav-close{display:none}.lv-nav-body{flex:1;min-height:0}.lv-nav-scroll{box-sizing:border-box;height:100%;padding:18px 16px 32px;overflow-y:auto}.lv-nav-label{letter-spacing:.08em;text-transform:uppercase;color:var(--ui-subtle);margin:0 0 14px;font-size:.72rem;font-weight:800}.lv-section+.lv-section{margin-top:20px}.lv-section-name{border-bottom:1px solid var(--ui-line);letter-spacing:.06em;text-transform:uppercase;color:var(--ui-primary-text);margin:0 0 8px;padding-bottom:6px;font-size:.74rem;font-weight:800}.lv-chapter{margin-bottom:4px}.lv-chapter-head{border-radius:var(--ui-radius-md);width:100%;font:inherit;font-size:var(--ui-text-sm);color:var(--ui-navy);text-align:left;cursor:pointer;background:0 0;border:0;align-items:center;gap:8px;padding:10px 10px 10px 12px;font-weight:700;transition:background .12s;display:flex}.lv-chapter-head:hover{background:var(--ui-tint)}.lv-chapter-head:focus-visible,.lv-lesson:focus-visible{outline:var(--ui-focus-outline)}.lv-chapter-name{flex:1;min-width:0;line-height:1.35}.lv-chapter-count{border-radius:var(--ui-radius-pill);background:var(--ui-tint);min-width:22px;color:var(--ui-muted);text-align:center;flex-shrink:0;padding:1px 7px;font-size:.72rem;font-weight:700}.lv-chapter-head.current .lv-chapter-count{background:var(--ui-primary-soft);color:var(--ui-primary-text)}.lv-chapter-chevron{color:var(--ui-subtle);flex-shrink:0;transition:transform .15s;transform:rotate(-90deg)}.lv-chapter.open .lv-chapter-chevron{transform:none}.lv-lessons{border-left:2px solid var(--ui-line);gap:2px;margin:2px 0 8px 12px;padding-left:8px;display:grid}.lv-lesson{width:100%;font:inherit;font-size:var(--ui-text-sm);color:var(--ui-muted);text-align:left;word-break:break-word;cursor:pointer;background:0 0;border:0;border-radius:8px;align-items:flex-start;gap:8px;padding:8px 10px;line-height:1.4;transition:background .12s,color .12s;display:flex;position:relative}.lv-lesson svg{color:var(--ui-subtle);flex-shrink:0;margin-top:2px}.lv-lesson:hover{background:var(--ui-tint);color:var(--ui-navy)}.lv-lesson.active{background:var(--ui-primary-soft);color:var(--ui-primary-text);font-weight:600}.lv-lesson.active svg{color:var(--ui-primary-text)}.lv-lesson.active:before{content:"";background:var(--ui-primary);border-radius:2px;width:2px;position:absolute;top:6px;bottom:6px;left:-10px}.lv-main{flex:1;min-width:0;overflow-y:auto}.lv-content{padding:36px var(--ui-gutter,40px) 64px;box-sizing:border-box}.lv-header{margin-bottom:24px}.lv-title{font-size:var(--ui-text-2xl);letter-spacing:-.02em;color:var(--ui-navy);word-break:break-word;margin:0;font-weight:800;line-height:1.15}.lv-position{font-size:var(--ui-text-sm);color:var(--ui-muted);margin:8px 0 0}.lv-block{margin-bottom:20px}.lv-card{border:1px solid var(--ui-line);border-radius:var(--ui-radius-lg);background:var(--ui-surface);box-shadow:var(--ui-shadow-sm);margin-bottom:20px;padding:20px}.lv-card-title{font-size:var(--ui-text-lg);font-weight:var(--ui-weight-bold);color:var(--ui-navy);margin:0 0 12px}.lv-rich{color:var(--ui-text);overflow-wrap:anywhere;font-size:15px;line-height:1.65}.lv-rich p{margin:0 0 .5em}.lv-rich p:last-child{margin-bottom:0}.lv-rich ul,.lv-rich ol{margin:.5em 0;padding-left:1.5em}.lv-rich li{margin:.25em 0}.lv-rich a{color:var(--ui-primary-text);text-decoration:underline}.lv-rich a:hover{color:var(--ui-primary-dark)}.lv-rich strong,.lv-rich b{font-weight:var(--ui-weight-semibold);color:var(--ui-navy)}.lv-file{border:1px solid var(--ui-line);border-radius:var(--ui-radius-md);background:var(--ui-tint);flex-wrap:wrap;justify-content:space-between;align-items:center;gap:12px;padding:14px 16px;display:flex}.lv-file-name{min-width:0;font-weight:var(--ui-weight-semibold);color:var(--ui-navy);overflow-wrap:anywhere;align-items:center;gap:8px;display:flex}.lv-file-name svg{color:var(--ui-primary-text);flex-shrink:0}.lv-file .ui-btn{text-decoration:none}.lv-pdf-frame{border-radius:var(--ui-radius-md);width:100%;height:700px;margin-top:14px;display:block;border:1px solid var(--ui-line)!important}.lv-video{border-radius:var(--ui-radius-md);background:var(--ui-navy);padding-top:56.25%;position:relative;overflow:hidden}.lv-video iframe{width:100%;height:100%;position:absolute;inset:0}.lv-video .lv-video-loading{font-size:var(--ui-text-sm);color:#ffffffbf;position:absolute;top:50%;left:50%;transform:translate(-50%,-50%)}.lv-video-empty{background:var(--ui-tint)}.lv-video-msg{font-size:var(--ui-text-sm);text-align:center;color:var(--ui-danger);margin:0;padding:20px;position:absolute;top:50%;left:50%;transform:translate(-50%,-50%)}.lv-pdf{border:1px solid var(--ui-line);border-radius:var(--ui-radius-lg);background:var(--ui-surface);box-shadow:var(--ui-shadow-sm);overflow:hidden}.lv-pdf-bar{border-bottom:1px solid var(--ui-line);align-items:center;gap:10px;padding:8px 12px;display:flex}.lv-pdf-label{border-right:1px solid var(--ui-line);font-size:var(--ui-text-sm);font-weight:var(--ui-weight-semibold);color:var(--ui-navy);align-items:center;gap:6px;padding-right:10px;display:inline-flex}.lv-pdf-label svg{color:var(--ui-primary-text)}.lv-pdf-page{font:inherit;font-size:var(--ui-text-sm);color:var(--ui-navy);cursor:pointer;white-space:nowrap;background:0 0;border:1px solid #0000;border-radius:8px;padding:4px 8px}.lv-pdf-page span{color:var(--ui-muted)}.lv-pdf-page:hover{border-color:var(--ui-line);background:var(--ui-tint)}.lv-pdf-input{box-sizing:border-box;border:1px solid var(--ui-primary);width:52px;font:inherit;font-size:var(--ui-text-sm);text-align:center;box-shadow:var(--ui-focus-ring);border-radius:8px;outline:none;padding:4px 6px}.lv-pdf-muted{font-size:var(--ui-text-sm);color:var(--ui-muted)}.lv-pdf-zoom{align-items:center;gap:4px;margin-left:auto;display:flex}.lv-pdf-btn{border:1px solid var(--ui-line);background:var(--ui-surface);min-width:32px;height:32px;font:inherit;font-size:var(--ui-text-xs);font-weight:var(--ui-weight-semibold);color:var(--ui-navy);cursor:pointer;border-radius:8px;place-items:center;padding:0 8px;transition:background .12s,border-color .12s;display:grid}.lv-pdf-btn:hover:not(:disabled){border-color:var(--ui-primary-text);background:var(--ui-primary-soft);color:var(--ui-primary-text)}.lv-pdf-btn:disabled{color:var(--ui-subtle);cursor:not-allowed;opacity:.6}.lv-pdf-pct{min-width:56px}.lv-pdf-page:focus-visible,.lv-pdf-btn:focus-visible{outline:var(--ui-focus-outline)}.lv-pdf-scroll{background:var(--ui-tint);height:700px;overflow:auto}.lv-pdf-error{font-size:var(--ui-text-sm);text-align:center;color:var(--ui-danger);margin:0;padding:60px 20px}.lv-pdf-loading{text-align:center;margin:0;padding:80px 20px}.lv-pager{grid-template-columns:1fr 1fr;gap:16px;margin-top:32px;display:grid}.lv-pager-link{border:1px solid var(--ui-line);border-radius:var(--ui-radius-lg);background:var(--ui-surface);box-shadow:var(--ui-shadow-sm);font:inherit;text-align:left;cursor:pointer;gap:4px;padding:16px 18px;transition:border-color .15s,transform .15s;display:grid}.lv-pager-link.next{text-align:right;justify-items:end}.lv-pager-link:hover{border-color:var(--ui-primary-text);transform:translateY(-1px)}.lv-pager-link:focus-visible{outline:var(--ui-focus-outline)}.lv-pager-dir{text-transform:uppercase;letter-spacing:.06em;color:var(--ui-primary-text);align-items:center;gap:4px;font-size:.78rem;font-weight:700;display:inline-flex}.lv-pager-name{font-size:var(--ui-text-md);color:var(--ui-navy);font-weight:600}.lv-topbar,.lv-overlay{display:none}@media (width<=768px){.lv-page{flex-direction:column}.lv-topbar{z-index:100;border-bottom:1px solid var(--ui-line);background:var(--ui-surface);justify-content:space-between;align-items:center;height:56px;padding:0 12px;display:flex;position:sticky;top:0}.lv-topbar-btn{font:inherit;font-size:var(--ui-text-sm);color:var(--ui-navy);cursor:pointer;background:0 0;border:0;border-radius:8px;align-items:center;gap:6px;padding:8px 10px;font-weight:600;display:inline-flex}.lv-topbar-btn:hover{background:var(--ui-tint)}.lv-overlay{z-index:998;background:var(--ui-overlay);display:block;position:fixed;inset:0}.lv-nav{z-index:999;width:min(85vw,340px);box-shadow:var(--ui-shadow-lg);transition:transform .25s;position:fixed;top:0;bottom:0;left:0;transform:translate(-100%)}.lv-page.nav-open .lv-nav{transform:none}.lv-nav-close{width:36px;height:36px;color:var(--ui-subtle);cursor:pointer;background:0 0;border:0;border-radius:8px;place-items:center;display:grid}.lv-content{padding:20px 16px 48px}.lv-card{padding:16px}.lv-file .ui-btn{flex:100%}.lv-pdf-frame,.lv-pdf-scroll{height:520px}.lv-pager{grid-template-columns:1fr}}@media (prefers-reduced-motion:reduce){.lv-nav,.lv-pager-link,.lv-chapter-chevron{transition:none}}.switch{box-sizing:border-box;flex:none;width:46px;height:24px;margin:0;padding:0;display:inline-block;position:relative}.switch input{opacity:0;width:0;height:0}.slider{cursor:pointer;background-color:var(--ui-line-strong);border-radius:24px;transition:background-color .15s;position:absolute;inset:0}.slider:before{content:"";width:18px;height:18px;transition:left .15s var(--ui-ease);background-color:#fff;border-radius:50%;position:absolute;top:3px;left:3px;box-shadow:0 1px 2px #2d304740}input:checked+.slider{background-color:var(--ui-navy)}input:checked+.slider:before{left:calc(100% - 21px)}input:focus-visible+.slider{box-shadow:var(--ui-focus-ring)}div:has(>.user-add){-webkit-backdrop-filter:blur(2px);backdrop-filter:blur(2px);padding:16px;animation:.15s ease-out ui-fade;background:#2d304773!important}.user-add{box-sizing:border-box;border-radius:var(--ui-radius-lg);background:var(--ui-surface);width:min(520px,100%);max-height:calc(100vh - 32px);box-shadow:var(--ui-shadow-lg);font-family:var(--ui-font);font-size:var(--ui-text-md);color:var(--ui-text);padding:0 24px 22px;animation:.18s ease-out ui-pop;overflow-y:auto}.user-add>div:first-child{z-index:1;border-bottom:1px solid var(--ui-line);background:var(--ui-surface);gap:16px;margin:0 -24px 18px;padding:20px 24px 14px;position:sticky;top:0}.user-add h2,.user-add h3{font-size:1.15rem;font-weight:var(--ui-weight-bold);color:var(--ui-navy);margin:0;line-height:1.3}.user-add-close{width:36px;height:36px;color:var(--ui-subtle);cursor:pointer;background:0 0;border:0;border-radius:8px;flex-shrink:0;place-items:center;margin:-6px -8px -6px 0;display:grid}.user-add-close:hover{background:var(--ui-tint);color:var(--ui-navy)}.user-add-close:focus-visible{outline:var(--ui-focus-outline)}.form-group{flex-direction:column;gap:6px;margin-bottom:14px;display:flex}.ui-modal .form-group{margin-bottom:0}.user-add>input:not([type=checkbox]):not([type=radio]),.user-add>select{margin-bottom:10px!important}:is(.user-add,.ui-modal) label{font-size:var(--ui-text-sm);font-weight:var(--ui-weight-semibold);color:var(--ui-navy)}:is(.user-add,.ui-modal) input:not([type=checkbox]):not([type=radio]):not([type=file]),:is(.user-add,.ui-modal) select,:is(.user-add,.ui-modal) textarea{box-sizing:border-box;border:1px solid var(--ui-line-strong);border-radius:var(--ui-radius-md);background-color:var(--ui-surface);width:100%;font:inherit;font-size:var(--ui-text-md);color:var(--ui-text);outline:none;margin-bottom:0;padding:11px 14px;transition:border-color .15s,box-shadow .15s}:is(.user-add,.ui-modal) input:not([type=checkbox]):not([type=radio]):not([type=file]):focus,:is(.user-add,.ui-modal) select:focus,:is(.user-add,.ui-modal) textarea:focus{border-color:var(--ui-primary);box-shadow:var(--ui-focus-ring)}:is(.user-add,.ui-modal) input::placeholder,:is(.user-add,.ui-modal) textarea::placeholder{color:var(--ui-subtle)}:is(.user-add,.ui-modal) input[type=checkbox],:is(.user-add,.ui-modal) input[type=radio]{width:auto;accent-color:var(--ui-primary);cursor:pointer}:is(.user-add,.ui-modal) select{appearance:none;cursor:pointer;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%235b6478' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='m6 9 6 6 6-6'/%3E%3C/svg%3E");background-position:right 14px center;background-repeat:no-repeat;background-size:16px;padding-right:38px}.user-add p{line-height:1.55}.user-add .actions{flex-wrap:wrap;justify-content:flex-end;gap:10px;margin-top:6px;display:flex}.confirm-btn{box-sizing:border-box;border:1px solid var(--ui-primary);border-radius:var(--ui-radius-md);background:var(--ui-primary-strong);width:100%;min-height:44px;font-family:var(--ui-font);font-size:var(--ui-text-md);font-weight:var(--ui-weight-semibold);color:#fff;cursor:pointer;justify-content:center;align-items:center;gap:8px;padding:0 18px;transition:background-color .15s,border-color .15s,box-shadow .15s;display:inline-flex}.confirm-btn:hover:not(:disabled){border-color:var(--ui-primary-text);background:var(--ui-primary-text);color:#fff}.confirm-btn:focus-visible{box-shadow:var(--ui-focus-ring);outline:none}.confirm-btn:disabled{opacity:.6;cursor:not-allowed}.confirm-btn.secondary{border-color:var(--ui-primary);background:var(--ui-surface);color:var(--ui-primary-text)}.confirm-btn.secondary:hover:not(:disabled){background:var(--ui-primary-soft);color:var(--ui-primary-text)}.confirm-btn.danger{border-color:var(--ui-danger);background:var(--ui-danger)}.confirm-btn.danger:hover:not(:disabled){background:#991b1b;border-color:#991b1b}.ui-modal .user-add-error{margin-top:0}.user-add-success{border:1px solid var(--ui-success-line);border-radius:var(--ui-radius-md);background:var(--ui-success-bg);font-size:var(--ui-text-sm);color:var(--ui-success);margin:0;padding:10px 14px}.export-fields{border:1px solid var(--ui-line);border-radius:var(--ui-radius-md);background:var(--ui-surface);display:grid}.export-fields .ui-switch{border-bottom:1px solid var(--ui-line);justify-content:space-between;padding:10px 14px}.export-fields .ui-switch:last-child{border-bottom:0}.export-field-text{gap:2px;display:grid}.export-field-text strong{font-weight:var(--ui-weight-semibold);color:var(--ui-text)}.export-field-text small{font-size:var(--ui-text-xs);color:var(--ui-muted)}.bulk-text{color:var(--ui-text);margin:0;line-height:1.55}.bulk-progress{gap:10px;display:grid}.bulk-progress p{color:var(--ui-text);margin:0}.bulk-progress small{font-size:var(--ui-text-xs);color:var(--ui-muted)}.bulk-progress-track{border-radius:var(--ui-radius-pill);background:var(--ui-tint);height:10px;overflow:hidden}.bulk-progress-fill{border-radius:inherit;background:var(--ui-danger);height:100%;transition:width .3s}.zoom-link{border:1px solid var(--ui-line);border-radius:var(--ui-radius-md);background:var(--ui-surface);gap:8px;margin:0;padding:12px 14px 14px;display:grid}.zoom-link legend{width:100%;font-size:var(--ui-text-sm);font-weight:var(--ui-weight-semibold);color:var(--ui-navy);justify-content:space-between;align-items:center;gap:8px;padding:0;display:flex}.zoom-hint{font-size:var(--ui-text-xs);color:var(--ui-muted)}.user-form-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:14px 16px;display:grid}@media (width<=520px){.user-form-grid{grid-template-columns:1fr}}.user-add-error{border:1px solid var(--ui-danger-line);border-radius:var(--ui-radius-md);background:var(--ui-danger-bg);font-size:var(--ui-text-sm);color:var(--ui-danger);margin-top:12px;padding:10px 14px}.confirm-btn .spinner{border-color:#fff #fff6 #fff6}.spinner{vertical-align:middle;border:4px solid #fff;border-top-color:#141413;border-radius:50%;width:18px;height:18px;margin:0;animation:.6s linear infinite spin;display:inline-block}.label-toggle{justify-content:space-between;align-items:center;display:flex}.input-error{outline:none;border-color:var(--ui-danger)!important;box-shadow:0 0 0 3px var(--ui-danger-bg)!important}.merge-list{border:1px solid var(--ui-line);border-radius:var(--ui-radius-md);max-height:40vh;overflow-y:auto}.merge-item{border-bottom:1px solid var(--ui-line);padding:10px 14px}.merge-item:last-child{border-bottom:0}.merge-item.selected{background:var(--ui-primary-soft)}.merge-pick{cursor:pointer;align-items:center;gap:10px;display:flex}.merge-pick>span{min-width:0;color:var(--ui-text);flex:1}.merge-item.selected .merge-pick>span{font-weight:var(--ui-weight-semibold);color:var(--ui-navy)}.merge-main{font-size:var(--ui-text-xs);color:var(--ui-primary-text);align-items:center;gap:5px;display:flex}.ui-modal input.merge-name{width:calc(100% - 26px);font-size:var(--ui-text-sm);margin:8px 0 0 26px;padding:7px 10px}:is(.user-add,.ui-modal) input[type=file]{box-sizing:border-box;border:1.5px dashed var(--ui-line-strong);border-radius:var(--ui-radius-md);background:var(--ui-tint);width:100%;font:inherit;font-size:var(--ui-text-sm);color:var(--ui-muted);cursor:pointer;margin-bottom:14px;padding:14px}:is(.user-add,.ui-modal) input[type=file]::file-selector-button{border:1px solid var(--ui-primary);background:var(--ui-surface);font:inherit;font-weight:var(--ui-weight-semibold);color:var(--ui-primary-text);cursor:pointer;border-radius:8px;margin-right:12px;padding:8px 14px}.ui-modal .ui-search input:not([type=checkbox]):not([type=radio]):not([type=file]),.ui-modal .ui-search input:not([type=checkbox]):not([type=radio]):not([type=file]):focus{height:44px;box-shadow:none;background:0 0;border:0;border-radius:0;padding:0}.ui-modal label.ui-search{font-weight:inherit}.sub-stats{grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:12px;margin-bottom:20px;display:grid}.sub-stat{border:1px solid var(--ui-line);border-radius:var(--ui-radius-lg);background:var(--ui-surface);box-shadow:var(--ui-shadow-sm);font:inherit;text-align:left;cursor:pointer;transition:border-color .15s, box-shadow .15s, transform .15s var(--ui-ease);gap:4px;padding:16px 18px;display:grid}.sub-stat:hover{border-color:var(--ui-line-strong);transform:translateY(-1px)}.sub-stat:focus-visible{outline:var(--ui-focus-outline);outline-offset:2px}.sub-stat[aria-pressed=true]{border-color:var(--ui-primary);box-shadow:0 0 0 1px var(--ui-primary), var(--ui-shadow-sm)}.sub-stat-label{font-size:var(--ui-text-sm);font-weight:var(--ui-weight-semibold);color:var(--ui-muted);align-items:center;gap:8px;display:flex}.sub-stat-label:before{content:"";background:var(--dot,var(--ui-navy));border-radius:50%;width:8px;height:8px}.sub-stat-value{font-size:1.75rem;font-weight:var(--ui-weight-bold);color:var(--ui-navy);line-height:1.1}.sub-stat.tone-success{--dot:var(--ui-success)}.sub-stat.tone-warning{--dot:#f59e0b}.sub-stat.tone-primary{--dot:var(--ui-primary)}.sub-stat.tone-danger{--dot:var(--ui-danger)}.sub-meta{flex-wrap:wrap;align-items:center;gap:6px 12px;display:flex}.sub-live{font-size:var(--ui-text-xs);font-weight:var(--ui-weight-semibold);color:var(--ui-success);align-items:center;gap:6px;display:inline-flex}.sub-live:before{content:"";background:#22c55e;border-radius:50%;width:7px;height:7px;box-shadow:0 0 0 3px #22c55e33}.sub-alert{border:1px solid var(--ui-warning-line);border-radius:var(--ui-radius-md);background:var(--ui-warning-bg);width:100%;font:inherit;text-align:left;color:var(--ui-warning);cursor:pointer;flex-wrap:wrap;justify-content:space-between;align-items:center;gap:6px 16px;margin-bottom:20px;padding:14px 18px;display:flex}.sub-alert strong{align-items:center;gap:8px;display:inline-flex}.sub-alert span{font-size:var(--ui-text-sm)}.sub-card{border:1px solid var(--ui-line);border-radius:var(--ui-radius-lg);background:var(--ui-surface);box-shadow:var(--ui-shadow-sm)}.sub-card-head{border-bottom:1px solid var(--ui-line);font-size:var(--ui-text-sm);color:var(--ui-muted);flex-wrap:wrap;justify-content:space-between;align-items:center;gap:10px;padding:14px 20px;display:flex}.sub-card-head strong{color:var(--ui-navy)}.sub-scroll{border-radius:0 0 var(--ui-radius-lg) var(--ui-radius-lg);overflow-x:auto}.sub-card>:last-child,.hw-row:last-child{border-radius:0 0 var(--ui-radius-lg) var(--ui-radius-lg)}.hw-group-head{border-radius:var(--ui-radius-lg)}.hw-group.open .hw-group-head{border-radius:var(--ui-radius-lg) var(--ui-radius-lg) 0 0}.sub-table{border-collapse:collapse;width:100%;font-size:var(--ui-text-sm)}.sub-table th{border-bottom:1px solid var(--ui-line);background:var(--ui-tint);font-size:var(--ui-text-xs);font-weight:var(--ui-weight-bold);letter-spacing:.05em;text-align:left;text-transform:uppercase;white-space:nowrap;color:var(--ui-muted);padding:12px 20px}.sub-table td{border-bottom:1px solid var(--ui-line);vertical-align:middle;color:var(--ui-muted);padding:14px 20px}.sub-table tbody tr:last-child td{border-bottom:0}.sub-table tbody tr{transition:background .12s}.sub-table tbody tr:hover{background:var(--ui-tint)}.sub-table tr.is-new{background:var(--ui-warning-bg);box-shadow:inset 3px 0 #f59e0b}.sub-table .sub-right{text-align:right}.sub-num{width:48px;color:var(--ui-subtle)}.sub-student{gap:2px;min-width:0;display:grid}.sub-student-name{font-weight:var(--ui-weight-semibold);color:var(--ui-navy);flex-wrap:wrap;align-items:center;gap:6px;display:flex}.sub-student-email{font-size:var(--ui-text-xs);color:var(--ui-muted);overflow-wrap:anywhere}.sub-grade{font-weight:var(--ui-weight-bold);color:var(--ui-success)}.sub-none{color:var(--ui-subtle)}.sub-table .ui-tag{white-space:nowrap}@media (width<=760px){.sub-table thead{display:none}.sub-table,.sub-table tbody,.sub-table tr,.sub-table td{display:block}.sub-table tr{border-bottom:1px solid var(--ui-line);grid-template-columns:1fr 1fr;gap:10px 14px;padding:16px 18px;display:grid}.sub-table tbody tr:last-child{border-bottom:0}.sub-table td{border:0;padding:0}.sub-table td[data-label]:before{content:attr(data-label);font-size:var(--ui-text-xs);font-weight:var(--ui-weight-semibold);color:var(--ui-subtle);margin-bottom:2px;display:block}.sub-table .sub-wide,.sub-table .sub-right{grid-column:1/-1}.sub-table .sub-right{text-align:left}.sub-table .sub-right .ui-btn{justify-content:center;width:100%}.sub-num{display:none!important}}.hw-filters{grid-template-columns:repeat(2,minmax(0,1.5fr)) repeat(3,minmax(150px,1fr));gap:10px;margin-bottom:16px;display:grid}.hw-filters .ui-search{margin-bottom:0}.hw-filters .ui-search,.hw-filters .ui-select{width:100%;min-width:0;max-width:none}@media (width<=1100px){.hw-filters{grid-template-columns:repeat(6,minmax(0,1fr))}.hw-filters .ui-search{grid-column:span 3}.hw-filters .ui-select{grid-column:span 2}}@media (width<=640px){.hw-filters{grid-template-columns:1fr 1fr}.hw-filters .ui-search{grid-column:1/-1}.hw-filters .ui-select{grid-column:auto}.hw-filters .ui-select:last-child{grid-column:1/-1}}.hw-loading{justify-items:center;gap:14px;padding:60px 0;display:grid}.hw-progress{border-radius:var(--ui-radius-pill);background:var(--ui-line);width:260px;height:6px;overflow:hidden}.hw-progress span{border-radius:inherit;background:var(--ui-primary-strong);height:100%;transition:width .15s;display:block}.hw-progress-text{font-size:var(--ui-text-sm);color:var(--ui-muted)}.hw-list{grid-template-columns:minmax(0,1fr) auto auto;margin:0;padding:0;list-style:none;display:grid}.hw-row{grid-column:1/-1;grid-template-columns:subgrid;border-bottom:1px solid var(--ui-line);align-items:center;gap:10px 20px;padding:14px 20px;transition:background .12s;display:grid}.hw-row:last-child{border-bottom:0}.hw-row:hover{background:var(--ui-tint)}.hw-main{gap:3px;min-width:0;display:grid}.hw-title{font-weight:var(--ui-weight-semibold);color:var(--ui-navy);flex-wrap:wrap;align-items:center;gap:6px 8px;display:flex}.hw-student{font-size:var(--ui-text-sm);font-weight:var(--ui-weight-medium);color:var(--ui-text)}.hw-meta{font-size:var(--ui-text-xs);color:var(--ui-muted)}.hw-status{flex-wrap:wrap;gap:6px;display:flex}.hw-actions{flex-wrap:wrap;justify-content:flex-end;align-items:center;gap:8px;display:flex}.hw-none{font-size:var(--ui-text-sm);color:var(--ui-subtle);font-style:italic}@media (width<=900px){.hw-list{grid-template-columns:minmax(0,1fr) auto}.hw-status{justify-content:flex-end}.hw-actions{grid-column:1/-1;justify-content:flex-start}}.hw-groups{gap:10px;display:grid}.hw-group-head{width:100%;font:inherit;text-align:left;color:var(--ui-navy);cursor:pointer;background:0 0;border:0;align-items:center;gap:10px;padding:14px 20px;display:flex}.hw-group-head:hover{background:var(--ui-tint)}.hw-group-head:focus-visible{outline:var(--ui-focus-outline);outline-offset:-3px}.hw-group-name{min-width:0;font-weight:var(--ui-weight-bold);overflow-wrap:anywhere;flex:1}.hw-chevron{color:var(--ui-muted);transition:transform .15s var(--ui-ease);flex-shrink:0}.hw-group.open .hw-chevron{transform:rotate(90deg)}.hw-group.open .hw-group-head{border-bottom:1px solid var(--ui-line)}.qv-layout{grid-template-columns:minmax(0,1fr) 340px;align-items:start;gap:20px;display:grid}.qv-main{gap:20px;min-width:0;display:grid}.qv-side{position:sticky;top:20px}@media (width<=1100px){.qv-layout{grid-template-columns:minmax(0,1fr)}.qv-side{order:-1;position:static}}.qv-card{border:1px solid var(--ui-line);border-radius:var(--ui-radius-lg);background:var(--ui-surface);box-shadow:var(--ui-shadow-sm);padding:clamp(18px,2.5vw,24px)}.qv-card-title{font-size:var(--ui-text-lg);font-weight:var(--ui-weight-bold);color:var(--ui-navy);margin:0 0 16px}.qv-banner{border:1px solid var(--ui-warning-line);border-radius:var(--ui-radius-md);background:var(--ui-warning-bg);color:var(--ui-warning);gap:12px;padding:14px 18px;display:flex}.qv-banner svg{flex-shrink:0;margin-top:2px}.qv-banner p{font-size:var(--ui-text-sm);margin:4px 0 0}.qv-details{grid-template-columns:repeat(auto-fit,minmax(170px,1fr));gap:16px 20px;margin:0;display:grid}.qv-details dt{font-size:var(--ui-text-xs);font-weight:var(--ui-weight-semibold);letter-spacing:.05em;text-transform:uppercase;color:var(--ui-subtle);margin-bottom:3px}.qv-details dd{font-weight:var(--ui-weight-semibold);color:var(--ui-navy);margin:0}.qv-break{overflow-wrap:anywhere}.qv-details .qv-grade{font-size:1.35rem;font-weight:var(--ui-weight-bold);color:var(--ui-success)}.qv-grade span{font-size:var(--ui-text-md);color:var(--ui-muted)}.qv-file{border:1px solid var(--ui-line);border-radius:var(--ui-radius-md);background:var(--ui-tint);flex-wrap:wrap;align-items:center;gap:14px;padding:16px;display:flex}.qv-file-icon{border-radius:var(--ui-radius-md);background:var(--ui-primary-soft);width:44px;height:44px;color:var(--ui-primary-text);place-items:center;display:grid}.qv-file-text{flex:180px;gap:2px;min-width:0;display:grid}.qv-file-text strong{color:var(--ui-navy);overflow-wrap:anywhere}.qv-file-text span{font-size:var(--ui-text-sm);color:var(--ui-muted)}.qv-file-actions{gap:8px;display:flex}.qv-file-actions a,.qv-current,.qv-ms{text-decoration:none}.qv-section+.qv-section{margin-top:24px}.qv-section-title{border-radius:var(--ui-radius-md);background:var(--ui-primary-soft);font-size:var(--ui-text-md);font-weight:var(--ui-weight-bold);color:var(--ui-primary-text);margin:0 0 4px;padding:10px 14px}.qv-question{border-bottom:1px solid var(--ui-line);padding:20px 0}.qv-question:first-child{padding-top:4px}.qv-question:last-child{border-bottom:0;padding-bottom:0}.qv-q-head{font-size:var(--ui-text-sm);color:var(--ui-muted);flex-wrap:wrap;align-items:center;gap:8px 10px;margin-bottom:12px;display:flex}.qv-q-num{border-radius:var(--ui-radius-pill);background:var(--ui-primary-strong);font-weight:var(--ui-weight-bold);color:#fff;padding:3px 10px}.qv-q-type{text-transform:capitalize}.qv-q-points{font-weight:var(--ui-weight-semibold);color:var(--ui-navy)}.qv-q-flag{color:var(--ui-primary-text);align-items:center;gap:5px;display:inline-flex}.qv-q-img{border-radius:var(--ui-radius-sm);max-width:100%;max-height:300px;margin-bottom:12px;display:block}.qv-q-text{font-size:var(--ui-text-md);font-weight:var(--ui-weight-medium);color:var(--ui-text);margin-bottom:14px}.qv-block+.qv-block,.qv-working+.qv-block{margin-top:14px}.qv-working{margin-bottom:14px}.qv-working-box{border:1px solid var(--ui-line-strong);border-radius:var(--ui-radius-md);background:var(--ui-primary-soft);margin-top:10px;padding:14px}.qv-working-box img{border-radius:var(--ui-radius-sm);max-width:100%;display:block}.qv-label{font-size:var(--ui-text-xs);font-weight:var(--ui-weight-bold);letter-spacing:.05em;text-transform:uppercase;color:var(--ui-subtle);margin:0 0 8px}.qv-answer{border:1px solid var(--ui-line);border-radius:var(--ui-radius-md);background:var(--ui-tint);font-size:var(--ui-text-sm);color:var(--ui-text);padding:12px 14px;overflow-x:auto}.qv-answer.has-answer{border-color:var(--ui-line-strong);background:var(--ui-surface)}.qv-answer.expected{border-color:var(--ui-success-line);background:var(--ui-success-bg);white-space:pre-wrap;overflow-wrap:anywhere;color:var(--ui-success);line-height:1.6}.qv-options{gap:6px;display:grid}.qv-option{border:1px solid var(--ui-line);border-radius:var(--ui-radius-md);background:var(--ui-surface);font-size:var(--ui-text-sm);color:var(--ui-text);flex-wrap:wrap;align-items:center;gap:10px;padding:10px 12px;display:flex}.qv-option-mark{border:2px solid var(--ui-line-strong);border-radius:4px;flex-shrink:0;width:16px;height:16px}.qv-option-mark.round{border-radius:50%}.qv-option-text{overflow-wrap:anywhere;flex:160px;min-width:0}.qv-option-note{font-size:var(--ui-text-xs);font-weight:var(--ui-weight-semibold);color:var(--ui-muted);align-items:center;gap:4px;display:inline-flex}.qv-option-note.correct{color:var(--ui-success)}.qv-option.expected{border-color:var(--ui-success-line);background:var(--ui-success-bg)}.qv-option.right{border-color:var(--ui-success);background:var(--ui-success-bg)}.qv-option.right .qv-option-mark{border-color:var(--ui-success);background:var(--ui-success)}.qv-option.wrong{border-color:var(--ui-danger);background:var(--ui-danger-bg)}.qv-option.wrong .qv-option-mark{border-color:var(--ui-danger);background:var(--ui-danger)}.qv-section-title span{font-size:var(--ui-text-xs);font-weight:var(--ui-weight-semibold);color:var(--ui-muted);margin-left:8px}.qv-empty{color:var(--ui-subtle);font-style:italic}.qv-note{font-size:var(--ui-text-xs);color:var(--ui-muted);margin:8px 0 0;font-style:italic}.qv-pairs{gap:6px;display:grid}.qv-pair{border:1px solid var(--ui-line);border-radius:var(--ui-radius-sm);background:var(--ui-tint);flex-wrap:wrap;align-items:center;gap:6px 10px;padding:8px 12px;line-height:1.5;display:flex}.qv-pair.plain{background:0 0;border:0;padding:0}.qv-pair>svg{color:var(--ui-muted);flex-shrink:0}.qv-pair-left{font-weight:var(--ui-weight-semibold);overflow-wrap:anywhere}.qv-pair-num{background:var(--ui-primary-strong);width:22px;height:22px;font-size:11px;font-weight:var(--ui-weight-bold);color:#fff;border-radius:50%;flex-shrink:0;place-items:center;display:grid}.qv-pair-img{border-radius:var(--ui-radius-sm);object-fit:contain;max-width:120px;max-height:60px}.qv-chips{flex-wrap:wrap;gap:8px;display:flex}.qv-chip{border:1px solid var(--ui-line-strong);border-radius:var(--ui-radius-sm);background:var(--ui-primary-soft);max-width:100%;font-weight:var(--ui-weight-semibold);overflow-wrap:anywhere;color:var(--ui-navy);flex-wrap:wrap;align-items:baseline;gap:6px;padding:5px 10px;display:inline-flex}.qv-chip.empty{border-color:var(--ui-warning-line);background:var(--ui-warning-bg);color:var(--ui-warning)}.qv-chip.correct{border-color:var(--ui-success-line);background:var(--ui-surface);color:var(--ui-success)}.qv-chip em{font-weight:400}.qv-chip-label{font-size:11px;font-weight:var(--ui-weight-medium);color:var(--ui-muted)}.qv-answer.expected .qv-pair{color:var(--ui-success)}.qv-scheme{border-color:var(--ui-line-strong);background:var(--ui-primary-soft);gap:12px;line-height:1.6;display:grid}.qv-scheme img{border-radius:var(--ui-radius-sm);max-width:100%;max-height:400px;margin:0 auto;display:block}.qv-notice{border-radius:var(--ui-radius-md);font-size:var(--ui-text-sm);font-weight:var(--ui-weight-semibold);margin:-6px 0 0;padding:10px 12px}.qv-notice.success{border:1px solid var(--ui-success-line);background:var(--ui-success-bg);color:var(--ui-success)}.qv-notice.danger{border:1px solid var(--ui-danger-line);background:var(--ui-danger-bg);color:var(--ui-danger)}.qv-grading{gap:18px;display:grid}.qv-grading .qv-card-title{margin:0}.qv-ms{border:1px solid var(--ui-line-strong);border-radius:var(--ui-radius-md);background:var(--ui-primary-soft);color:var(--ui-primary-text);align-items:center;gap:12px;padding:12px 14px;transition:border-color .15s;display:flex}.qv-ms:hover{border-color:var(--ui-primary)}.qv-ms>span{flex:1;gap:1px;display:grid}.qv-ms strong{font-size:var(--ui-text-sm);color:var(--ui-navy)}.qv-ms span span{font-size:var(--ui-text-xs);color:var(--ui-muted)}.qv-field{gap:8px;display:grid}.qv-field>span:first-child{font-size:var(--ui-text-sm);font-weight:var(--ui-weight-semibold);color:var(--ui-navy)}.qv-field code{background:var(--ui-tint);border-radius:4px;padding:1px 6px;font-size:.85em}.qv-input{box-sizing:border-box;border:1px solid var(--ui-line-strong);border-radius:var(--ui-radius-md);background:var(--ui-surface);width:100%;height:46px;font:inherit;font-size:var(--ui-text-md);color:var(--ui-text);outline:none;padding:0 14px;transition:border-color .15s,box-shadow .15s}.qv-input:focus{border-color:var(--ui-primary);box-shadow:var(--ui-focus-ring)}.qv-input::placeholder{color:var(--ui-subtle);font-weight:400}.qv-input.invalid{border-color:var(--ui-danger)}.qv-input.mono{font-family:ui-monospace,Consolas,monospace}.qv-grade-input{align-items:center;gap:10px;display:flex}.qv-grade-input .qv-input{font-size:1.1rem;font-weight:var(--ui-weight-bold)}.qv-grade-input>span{font-weight:var(--ui-weight-semibold);color:var(--ui-muted);flex-shrink:0}.qv-error{font-size:var(--ui-text-xs);color:var(--ui-danger)}.qv-current{font-size:var(--ui-text-sm);font-weight:var(--ui-weight-semibold);color:var(--ui-primary-text);justify-self:start;align-items:center;gap:6px;display:inline-flex}.qv-current:hover{text-decoration:underline}.qv-save{width:100%}.qv-grading .ui-drop:not(.has-file) .ui-drop-text strong{white-space:normal}.qv-done{font-size:var(--ui-text-sm);font-weight:var(--ui-weight-semibold);color:var(--ui-success);justify-content:center;align-items:center;gap:6px;margin:-6px 0 0;display:flex}@media print{.no-print,.grading-panel,.working-image-toggle,.as-sidebar,.as-topbar,.as-overlay{display:none!important}#root{padding:0!important}.qv-layout{display:block}.working-image-container{display:block!important}img{page-break-inside:avoid!important;max-width:100%!important}.question-block{page-break-inside:avoid!important}.qv-card{box-shadow:none;border:0;padding:0}*{-webkit-print-color-adjust:exact!important;print-color-adjust:exact!important}@page{margin:1cm}}.hw-comment{color:var(--ui-text);overflow-wrap:anywhere}.sub-card-actions{flex-wrap:wrap;gap:8px;display:inline-flex}.sub-sort{font:inherit;color:inherit;letter-spacing:inherit;text-transform:inherit;cursor:pointer;white-space:nowrap;background:0 0;border:0;padding:0}.sub-sort:hover{color:var(--ui-navy)}.sub-pct{font-weight:var(--ui-weight-semibold);color:var(--ui-navy);font-variant-numeric:tabular-nums}.sub-hint{font-size:var(--ui-text-sm);color:var(--ui-muted)}.sub-stats+.ui-tabs{margin-bottom:16px}.sub-card~.ui-search-row .ui-select,.ui-tabs+.ui-search-row .ui-select{flex:0 220px}.sub-stats.stats-modal{grid-template-columns:repeat(2,minmax(0,1fr));margin:0}.ui-btn.dv-back{justify-self:start;margin-bottom:-6px}.dv-note{font-size:var(--ui-text-sm);color:var(--ui-muted);margin:0;line-height:1.5}.dv-empty{text-align:center;font-size:var(--ui-text-sm);color:var(--ui-subtle);margin:0;padding:36px 0}.dv-table-wrap{border:1px solid var(--ui-line);border-radius:var(--ui-radius-md);overflow-x:auto}.sub-table.dv-table th,.sub-table.dv-table td{white-space:nowrap;padding:11px 14px}.dv-device{color:var(--ui-subtle);align-items:center;gap:10px;display:inline-flex}.dv-device>span,.dv-student{gap:1px;display:grid}.dv-device strong,.dv-student strong{font-weight:var(--ui-weight-semibold);color:var(--ui-navy)}.dv-device small,.dv-student small{font-size:var(--ui-text-xs);color:var(--ui-muted)}.dv-device small{text-transform:capitalize}.dv-actions{align-items:center;gap:6px;display:inline-flex}.dv-confirm{font-size:var(--ui-text-sm);font-weight:var(--ui-weight-semibold);color:var(--ui-danger)}th.dv-actions-col,td.dv-actions-col{text-align:right}.dv-toolbar{flex-wrap:wrap;align-items:center;gap:10px;display:flex}.dv-group{font-weight:var(--ui-weight-regular,400);color:var(--ui-muted)}.dv-pending{margin-top:4px;display:block}.sa-topics{gap:16px;display:grid}.sa-topic{overflow:visible}.sa-topic-head{border-radius:var(--ui-radius-lg);width:100%;font:inherit;text-align:left;cursor:pointer;background:0 0;border:0;align-items:center;gap:10px;padding:16px 20px;display:flex}.sa-topic-head:hover .sa-topic-name{color:var(--ui-primary)}.sa-topic-head:focus-visible{outline:var(--ui-focus-outline)}.sa-topic-chevron{color:var(--ui-subtle);flex-shrink:0;transition:transform .15s;transform:rotate(-90deg)}.sa-topic.open .sa-topic-chevron{transform:none}.sa-topic-name{min-width:0;color:var(--ui-navy);flex:1;font-size:1.05rem;font-weight:700;transition:color .15s}.sa-topic-count{border-radius:var(--ui-radius-pill);background:var(--ui-tint);min-width:24px;color:var(--ui-muted);text-align:center;flex-shrink:0;padding:2px 8px;font-size:.75rem;font-weight:700}.sa-list{gap:8px;margin:0;padding:0 12px 12px;list-style:none;display:grid}@media (width<=700px){.sa-list{padding:0 8px 8px}.sa-topic-head{padding:14px 16px}}.sa-item{border:1px solid var(--ui-line);border-radius:var(--ui-radius-md);background:var(--ui-tint);align-items:center;gap:14px;padding:12px 14px;display:flex}.sa-icon{background:var(--ui-primary-soft);width:38px;height:38px;color:var(--ui-primary);border-radius:10px;flex-shrink:0;place-items:center;display:grid}.sa-icon.web{background:var(--ui-success-bg);color:var(--ui-success)}.sa-main{flex:1;min-width:0}.sa-title{color:var(--ui-navy);overflow-wrap:anywhere;flex-wrap:wrap;align-items:center;gap:8px;font-weight:600;display:flex}.sa-meta{color:var(--ui-muted);margin-top:2px;font-size:.82rem}.sa-bookmarks{border-radius:var(--ui-radius-pill);background:var(--ui-warning-bg);color:var(--ui-warning);align-items:center;gap:3px;padding:1px 7px;font-size:.72rem;font-weight:700;display:inline-flex}.sa-actions{flex-wrap:wrap;justify-content:flex-end;align-items:center;gap:8px;display:flex}.sa-upload{width:min(440px,100%)}.sa-upload-head{align-items:center;gap:14px;display:flex}.sa-upload-file{overflow-wrap:anywhere}.sa-progress{border-radius:var(--ui-radius-pill);background:var(--ui-tint);height:10px;overflow:hidden}.sa-progress>div{border-radius:inherit;background:var(--ui-primary);height:100%;transition:width .3s}.sa-upload-stats{font-size:var(--ui-text-sm);color:var(--ui-muted);justify-content:space-between;font-weight:600;display:flex}@media (width<=700px){.sa-item{flex-wrap:wrap;align-items:flex-start;row-gap:10px}.sa-item>.ui-tag{margin-top:2px}.sa-item{gap:12px;padding:12px}.sa-actions{flex-basis:100%;justify-content:flex-start}.sa-actions .ui-menu-list{left:0;right:auto}}@media (prefers-reduced-motion:reduce){.sa-topic-chevron,.sa-progress>div{transition:none}}.sa-comment{border-radius:var(--ui-radius-sm);background:var(--ui-bg);font-size:var(--ui-text-sm);color:var(--ui-text);white-space:pre-wrap;overflow-wrap:anywhere;margin:6px 0 0;padding:8px 12px;line-height:1.5}.ple{gap:14px;display:grid}.ple-error{border:1px solid var(--ui-danger-line);border-radius:var(--ui-radius-md);background:var(--ui-danger-bg);font-size:var(--ui-text-sm);color:var(--ui-danger);margin:0;padding:10px 14px}.ple-item{border:1px solid var(--ui-line);border-radius:var(--ui-radius-lg);background:var(--ui-surface);box-shadow:var(--ui-shadow-sm);position:relative;overflow:hidden}.ple-item.dragging{z-index:2;box-shadow:var(--ui-shadow-lg)}.ple-item-head{border-bottom:1px solid var(--ui-line);align-items:center;gap:10px;padding:10px 14px;display:flex}.ple-item-head strong{min-width:0;color:var(--ui-navy);flex:1}.ple-item-actions{gap:8px;display:flex}.ple-grip{width:32px;height:32px;color:var(--ui-subtle);cursor:grab;touch-action:none;background:0 0;border:0;border-radius:8px;place-items:center;display:grid}.ple-grip:hover{background:var(--ui-tint);color:var(--ui-navy)}.ple-grip:active{cursor:grabbing}.ple-grip:focus-visible{outline:var(--ui-focus-outline)}.ple-preview{background:var(--ui-tint);border:0;width:100%;height:min(70vh,720px);display:block}@media (width<=640px){.ple-preview{height:320px}}.ple-icon{background:var(--ui-primary-soft);width:32px;height:32px;color:var(--ui-primary);border-radius:8px;place-items:center;display:grid}.ple-preview.tall{height:min(80vh,900px)}.ff{gap:14px;width:100%;max-width:760px;display:grid}.ui-btn.ff-back{justify-self:start}.ui-card.ff-head{border-top:4px solid var(--ui-navy);margin:0;padding:24px 28px}.ff-title{font-size:var(--ui-text-xl);font-weight:var(--ui-weight-bold);color:var(--ui-navy);margin:0 0 6px;line-height:1.25}.ff-desc{font-size:var(--ui-text-md);white-space:pre-line;color:var(--ui-muted);margin:0 0 8px;line-height:1.6}.ff-required-note{font-size:var(--ui-text-sm);color:var(--ui-muted);margin:0}.ff-star{color:var(--ui-danger)}.ui-card.ff-question{border-left:3px solid #0000;gap:12px;margin:0;padding:20px 24px;transition:border-color .15s,background .15s;display:grid}.ui-card.ff-question.error{border-left-color:var(--ui-danger);background:var(--ui-danger-bg)}.ff-label{font-size:var(--ui-text-md);font-weight:var(--ui-weight-semibold);color:var(--ui-text);margin:0;line-height:1.5}.ff-num{color:var(--ui-subtle);margin-right:6px}.ff-error{font-size:var(--ui-text-sm);color:var(--ui-danger);margin:0}.ff-muted{font-size:var(--ui-text-sm);color:var(--ui-subtle);margin:0}.ff-input{box-sizing:border-box;border:1px solid var(--ui-line-strong);border-radius:var(--ui-radius-md);background:var(--ui-surface);width:100%;font:inherit;font-size:var(--ui-text-md);color:var(--ui-text);padding:11px 14px;transition:border-color .15s,box-shadow .15s}.ff-input:focus{border-color:var(--ui-primary);box-shadow:var(--ui-focus-ring);outline:none}.ff-input::placeholder{color:var(--ui-subtle)}.ff-textarea{resize:vertical;min-height:110px;line-height:1.5}.ui-select.ff-select{width:min(100%,320px)}.ff-options{gap:8px;display:grid}.ff-option{border:1px solid var(--ui-line);border-radius:var(--ui-radius-md);background:var(--ui-surface);font-size:var(--ui-text-md);color:var(--ui-text);cursor:pointer;-webkit-user-select:none;user-select:none;align-items:center;gap:12px;padding:11px 14px;transition:border-color .15s,background .15s;display:flex}.ff-option:hover{border-color:var(--ui-primary-text)}.ff-option.selected{border-color:var(--ui-primary-text);background:var(--ui-primary-soft);box-shadow:inset 0 0 0 1px var(--ui-primary-text);font-weight:var(--ui-weight-semibold);color:var(--ui-navy)}.ff-option input{width:18px;height:18px;accent-color:var(--ui-primary-strong);flex-shrink:0;margin:0}.ff-option:has(input:focus-visible){box-shadow:var(--ui-focus-ring)}.ff-answer{border-top:1px solid var(--ui-line);font-size:var(--ui-text-md);white-space:pre-line;overflow-wrap:anywhere;color:var(--ui-text);margin:0;padding-top:12px;line-height:1.55}.ff-answer.empty{color:var(--ui-subtle);font-style:italic}.ff-answer a{font-weight:var(--ui-weight-semibold);color:var(--ui-primary-text)}.ff-banner{border:1px solid var(--ui-success-line);border-radius:var(--ui-radius-md);background:var(--ui-success-bg);font-size:var(--ui-text-sm);font-weight:var(--ui-weight-semibold);color:var(--ui-success);flex-wrap:wrap;justify-content:space-between;align-items:center;gap:10px;padding:12px 16px;display:flex}.ff-banner>span{align-items:center;gap:8px;display:inline-flex}.ff-actions{flex-wrap:wrap;gap:10px;padding-bottom:32px;display:flex}.ff-done{place-items:center;min-height:50vh;display:grid}.ui-card.ff-done-card{text-align:center;justify-items:center;gap:10px;width:min(480px,100%);margin:0;padding:40px 32px;display:grid}.ff-done-icon{background:var(--ui-success-bg);width:60px;height:60px;color:var(--ui-success);border-radius:50%;place-items:center;margin-bottom:6px;display:grid}.ff-done-card h1{font-size:var(--ui-text-xl);color:var(--ui-navy);margin:0}.ff-done-card p{font-size:var(--ui-text-md);color:var(--ui-muted);margin:0 0 12px}@media (width<=640px){.ui-card.ff-head{padding:20px}.ui-card.ff-question{padding:16px 18px}}#zmmtg-root,#zoom-meeting-root{z-index:9999!important;width:100vw!important;height:100dvh!important;position:fixed!important;top:0!important;left:0!important;overflow:hidden!important}#zmmtg-root .meeting-app,#zmmtg-root .meeting-client,#zmmtg-root .meeting-client-inner,#zmmtg-root .main-layout,#zoom-meeting-root .meeting-app,#zoom-meeting-root .meeting-client,#zoom-meeting-root .meeting-client-inner,#zoom-meeting-root .main-layout{width:100%!important;min-width:100%!important;height:100%!important;min-height:100%!important}#zmmtg-root .gallery-video-container,#zmmtg-root .speaker-view-container,#zmmtg-root .active-speaker-view,#zmmtg-root .active-speaker-video,#zmmtg-root .shared-content-container,#zmmtg-root .video-share-layout,#zoom-meeting-root .gallery-video-container,#zoom-meeting-root .speaker-view-container,#zoom-meeting-root .active-speaker-view,#zoom-meeting-root .active-speaker-video,#zoom-meeting-root .shared-content-container,#zoom-meeting-root .video-share-layout{width:100%!important;max-width:100%!important}#zmmtg-root .sharing-screen-viewport,#zmmtg-root .screen-share-container,#zmmtg-root .sharing-layout,#zoom-meeting-root .sharing-screen-viewport,#zoom-meeting-root .screen-share-container,#zoom-meeting-root .sharing-layout{width:100%!important;height:100%!important}#zmmtg-root video,#zoom-meeting-root video{object-fit:contain!important;max-width:100%!important;max-height:100%!important}#zmmtg-root .meeting-app,#zmmtg-root .meeting-client,#zoom-meeting-root .meeting-app,#zoom-meeting-root .meeting-client{margin:0!important;padding:0!important}.zm-modal-legacy,.zm-modal{width:100vw!important;height:100vh!important}.video-player,#zmmtg-root .video-avatar,#zmmtg-root .video-canvas-container,#zoom-meeting-root .video-avatar,#zoom-meeting-root .video-canvas-container{width:100%!important;height:100%!important}#zmmtg-root .speaker-active-container,#zoom-meeting-root .speaker-active-container{width:100%!important}.suspension-window,.suspension-window-container,.suspension-window-container--show,.suspension-window-container--show-1,.single-suspension-container,.mobile-single-suspension-container,.mobile-suspension-window-wrapper,.mobile-suspension-window-container,.mobile-suspension-window-container--show,.suspension-video-container__container,[class*=suspension-window-container],[class*=single-suspension-container]{visibility:hidden!important;pointer-events:none!important;display:none!important}.zoom-fullpage{z-index:9999;background:#1a1a2e;justify-content:center;align-items:center;width:100vw;height:100dvh;display:flex;position:fixed;top:0;left:0;overflow:hidden}.zoom-exit-button{z-index:10001;color:#fff;cursor:pointer;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);background:#000000b3;border:1px solid #fff3;border-radius:8px;padding:12px 24px;font-size:1rem;font-weight:600;transition:all .2s;position:fixed;top:20px;left:20px}.zoom-exit-button--confirm{background:#c82828e6;border-color:#ffffff80}.zoom-exit-button:hover{background:#000000e6;border-color:#fff6;transform:translate(-2px)}#zoom-meeting-root{width:100%;height:100%;position:absolute;top:0;left:0}#zoom-meeting-root.zoom-active{display:block}#zoom-meeting-root.zoom-hidden{display:none}.zoom-join-prompt{background:linear-gradient(135deg, var(--ui-navy) 0%, var(--ui-navy) 100%);color:#fff;text-align:center;border-radius:16px;flex-direction:column;justify-content:center;align-items:center;max-width:500px;padding:60px 40px;display:flex;box-shadow:0 20px 60px #2d304766}.zoom-icon{opacity:.9;margin-bottom:20px}.zoom-lesson-title{margin-bottom:16px;font-size:1.8rem;font-weight:600}.zoom-join-prompt p{opacity:.95;margin-bottom:32px;font-size:1.1rem}.zoom-join-button{color:var(--ui-navy);cursor:pointer;background:#fff;border:none;border-radius:8px;justify-content:center;align-items:center;width:100%;margin-bottom:16px;padding:16px 40px;font-size:1.1rem;font-weight:600;transition:all .2s;display:flex;box-shadow:0 4px 15px #0003}.zoom-join-button:hover{transform:translateY(-2px);box-shadow:0 6px 20px #0000004d}.zoom-back-button{color:#fff;cursor:pointer;background:0 0;border:2px solid #ffffff4d;border-radius:8px;margin-top:8px;padding:12px 32px;font-size:1rem;font-weight:500;transition:all .2s}.zoom-back-button:hover{background:#ffffff1a;border-color:#ffffff80}.zoom-loading{-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);background:#1a1a2ecc;border-radius:16px;flex-direction:column;justify-content:center;align-items:center;max-width:500px;padding:60px 40px;display:flex}.zoom-spinner{border:5px solid #2d304733;border-top-color:var(--ui-navy);border-radius:50%;width:56px;height:56px;margin-bottom:24px;animation:1s linear infinite zoom-spin}@keyframes zoom-spin{to{transform:rotate(360deg)}}.zoom-loading p{color:#a0aec0;font-size:1.1rem}.zoom-error{background:linear-gradient(135deg,#3d2a2a 0%,#1a1a2e 100%);border:1px solid #5c2a2a;border-radius:16px;flex-direction:column;justify-content:center;align-items:center;max-width:500px;padding:60px 40px;display:flex;box-shadow:0 20px 60px #0000004d}.zoom-error p{color:#ff6b6b;text-align:center;margin-bottom:24px;font-size:1.1rem;line-height:1.5}.zoom-retry-button{color:#fff;cursor:pointer;background:#2d8cff;border:none;border-radius:8px;width:100%;margin-bottom:12px;padding:14px 32px;font-size:1rem;font-weight:600;transition:all .2s}.zoom-retry-button:hover{background:#0b5cff}@media (width<=768px){.zoom-exit-button{padding:10px 20px;font-size:.9rem;top:10px;left:10px}.zoom-join-prompt,.zoom-error,.zoom-loading{max-width:calc(100% - 40px);margin:20px;padding:40px 30px}.zoom-lesson-title{font-size:1.5rem}.zoom-join-button{padding:14px 32px;font-size:1rem}}#zmmtg-root [class*=footer-button__participants],#zmmtg-root [class*=footer-button__number-counter],#zmmtg-root #foot-bar [aria-label*=participant i],#zmmtg-root .footer [aria-label*=participant i],#zmmtg-root #foot-bar [aria-label*=invite i],#zmmtg-root .footer [aria-label*=invite i],#zmmtg-root [class*=invite],#zmmtg-root [id*=invite],#zmmtg-root [class*=participants-header-dropdown],#zmmtg-root [class*=participants-menu],.zm-dropdown-menu [class*=invite],#zm-invite-menu,#invite-menu,#zmmtg-root [class*=participants-section-container],#zmmtg-root [class*=participants-ul],#zmmtg-root [class*=full-screen-widget__button],#zmmtg-root [class*=full-screen-widget__pop-menu],#zmmtg-root [aria-label=View],#zmmtg-root .sharer-button,#zmmtg-root .share-btn-container,#zmmtg-root [class*=sharer-button],#zmmtg-root #foot-bar [aria-label*=share\ screen i],#zmmtg-root .footer [aria-label*=share\ screen i],#zmmtg-root .speaker-bar-container,#zmmtg-root [class*=speaker-bar-container],#zmmtg-root [class*=mobile-speaker-bar-container]{display:none!important}#zmmtg-root:not(:has(.video-share-standrad)) div:has(>.speaker-active-container__wrap){width:100%!important}#zmmtg-root:not(:has(.video-share-standrad)) .speaker-active-container__wrap{width:100%!important;height:calc(100dvh - 100px)!important}#zmmtg-root:not(:has(.video-share-standrad)) .speaker-active-container__video-frame{width:min(100vw,177.778dvh - 177.778px)!important;height:min(100dvh - 100px,56.25vw)!important;top:50%!important;bottom:auto!important;left:50%!important;transform:translate(-50%,-50%)!important}#zmmtg-root:not(:has(.video-share-standrad)) .speaker-active-container__video-frame video-player{width:100%!important;height:100%!important;top:0!important;left:0!important}:is(#zmmtg-root .SplitPane:has(.video-share-standrad)>.Pane1,#zmmtg-root:has(.video-share-standrad) .SplitPane>.Pane1){flex:auto!important;height:100%!important}#zmmtg-root:has(.video-share-standrad) .SplitPane>.Pane2{flex:0 0 0!important;height:0!important;min-height:0!important;overflow:hidden!important}#zmmtg-root:has(.video-share-standrad) [class*=sharee][class*=viewport]{width:min(100vw,177.778dvh - 177.778px)!important;height:calc(100dvh - 100px)!important;margin:0 auto!important}#app-signal,.third-part-app-info__panel,[id*=app-signal]{visibility:hidden!important;pointer-events:none!important;display:none!important}#zmmtg-root .sharee-sharing-indicator{flex-wrap:nowrap!important;align-items:center!important;gap:8px!important;max-width:calc(100% - 24px)!important;display:flex!important}#zmmtg-root .sharee-sharing-indicator__tip{text-overflow:ellipsis!important;white-space:nowrap!important;flex:auto!important;min-width:0!important;overflow:hidden!important}#zmmtg-root .sharee-sharing-indicator__dropdown{flex:none!important;margin-left:8px!important;position:relative!important}#zmmtg-root{touch-action:manipulation}#zmmtg-root .mobile-swiper-wrap{touch-action:none!important;left:0!important}#zmmtg-root .mobile-gallery-video-container__main-view--speak-view{height:100%!important}#zmmtg-root .mobile-video-share-layout{transform-origin:top;transition:transform .2s ease-out}html[data-zoom-footer-open] #zmmtg-root .mobile-video-share-layout{transform:scale(var(--zoom-footer-scale,1))}#zmmtg-root .mobile-single-main-container__canvas{left:50%!important;transform:translate(-50%)!important}#zmmtg-root .video-pagination,#zmmtg-root [class*=__pagination],#zmmtg-root .gallery-video-container__arrow,#zmmtg-root .gallery-video-container__switch-button{display:none!important}.zr-seg{border:1px solid var(--ui-line);border-radius:var(--ui-radius-md);background:var(--ui-bg);gap:2px;margin-bottom:18px;padding:3px;display:inline-flex}.zr-seg button{border-radius:calc(var(--ui-radius-md) - 3px);min-height:36px;font:inherit;font-size:var(--ui-text-sm);font-weight:var(--ui-weight-semibold);color:var(--ui-muted);cursor:pointer;background:0 0;border:0;align-items:center;gap:7px;padding:0 16px;display:inline-flex}.zr-seg button:hover{color:var(--ui-navy)}.zr-seg button.active{background:var(--ui-surface-raised);color:var(--ui-navy);box-shadow:var(--ui-shadow-sm)}.zr-seg.small{margin:0}.zr-seg.small button{min-height:32px;padding:0 12px}.zr-range{flex-wrap:wrap;align-items:flex-end;gap:12px;margin-bottom:18px;display:flex}.zr-field{gap:6px;min-width:0;display:grid}.zr-field>span{font-size:var(--ui-text-sm);font-weight:var(--ui-weight-semibold);color:var(--ui-navy)}.zr-field>span em{font-style:normal;font-weight:var(--ui-weight-medium);color:var(--ui-muted);margin-left:6px}.zr-field small{font-size:var(--ui-text-xs);color:var(--ui-muted)}.zr-grow{flex:240px}.zr-req{font-weight:inherit;color:var(--ui-danger)}.zr-input{box-sizing:border-box;border:1px solid var(--ui-line-strong);border-radius:var(--ui-radius-md);background:var(--ui-surface-raised);width:100%;height:44px;font:inherit;font-size:var(--ui-text-md);color:var(--ui-text);outline:none;padding:0 14px}.zr-input:focus{border-color:var(--ui-primary);box-shadow:var(--ui-focus-ring)}.zr-input[readonly]{background:var(--ui-bg);color:var(--ui-muted)}.zr-range .zr-input{width:180px}.zr-note{border-bottom:1px solid var(--ui-line);background:var(--ui-warning-bg);font-size:var(--ui-text-sm);color:var(--ui-warning);margin:0;padding:10px 18px}.zr-meetings{margin:0;padding:0;list-style:none}.zr-meetings li+li{border-top:1px solid var(--ui-line)}.zr-meeting{width:100%;font:inherit;text-align:left;color:inherit;cursor:pointer;background:0 0;border:0;align-items:center;gap:14px;padding:14px 18px;display:flex}.zr-meeting:hover{background:var(--ui-tint)}.zr-meeting:focus-visible{outline:var(--ui-focus-outline);outline-offset:-3px}.zr-meeting.selected{background:var(--ui-success-bg)}.zr-pick{border:2px solid var(--ui-line-strong);color:#fff;border-radius:50%;flex-shrink:0;place-items:center;width:20px;height:20px;display:grid}.zr-meeting.selected .zr-pick{border-color:var(--ui-success);background:var(--ui-success)}.zr-meeting-text{flex:1;gap:2px;min-width:0;display:grid}.zr-meeting-text strong{font-size:var(--ui-text-sm);color:var(--ui-navy);overflow-wrap:anywhere}.zr-meeting:hover .zr-meeting-text strong{color:var(--ui-primary-text)}.zr-meeting-text span{font-size:var(--ui-text-xs);color:var(--ui-muted);overflow-wrap:anywhere}.zr-meeting-meta{font-size:var(--ui-text-xs);font-variant-numeric:tabular-nums;color:var(--ui-muted);flex-shrink:0;gap:16px;display:flex}@media (width<=640px){.zr-meeting{flex-wrap:wrap}.zr-meeting-meta{width:100%;padding-left:0}}.zr-drop{border:2px dashed var(--ui-line-strong);border-radius:var(--ui-radius-lg);background:var(--ui-surface);text-align:center;cursor:pointer;justify-items:center;gap:6px;padding:64px 24px;transition:border-color .15s,background .15s;display:grid}.zr-drop:hover,.zr-drop.over{border-color:var(--ui-navy);background:var(--ui-tint)}.zr-drop input{display:none}.zr-drop-icon{background:var(--ui-tint);width:56px;height:56px;color:var(--ui-navy);border-radius:50%;place-items:center;margin-bottom:6px;display:grid}.zr-drop strong{font-size:var(--ui-text-lg);color:var(--ui-navy)}.zr-drop>span:last-child{font-size:var(--ui-text-sm);color:var(--ui-muted)}.zr-back{margin:-6px 0 10px}.ui-card.zr-info{margin-bottom:16px;padding:18px 22px}.zr-info-title{font-size:var(--ui-text-lg);font-weight:var(--ui-weight-bold);color:var(--ui-navy);overflow-wrap:anywhere;flex-wrap:wrap;align-items:center;gap:10px;margin:0 0 14px;display:flex}.zr-details{grid-template-columns:repeat(auto-fit,minmax(160px,1fr));gap:14px 20px;margin:0;display:grid}.zr-details dt{font-size:var(--ui-text-xs);font-weight:var(--ui-weight-semibold);letter-spacing:.05em;text-transform:uppercase;color:var(--ui-subtle);margin-bottom:3px}.zr-details dd{font-weight:var(--ui-weight-semibold);color:var(--ui-navy);margin:0}.zr-break{overflow-wrap:anywhere}.zr-included{border-top:1px solid var(--ui-line);font-size:var(--ui-text-sm);color:var(--ui-muted);gap:4px;margin:14px 0 0;padding:12px 0 0 18px;display:grid}.zr-included strong{color:var(--ui-navy)}.zr-warn{border:1px solid var(--ui-warning-line);border-radius:var(--ui-radius-md);background:var(--ui-warning-bg);font-size:var(--ui-text-sm);color:var(--ui-warning);margin:0 0 14px;padding:10px 14px}.zr-muted{color:var(--ui-muted)}.zr-good{font-weight:var(--ui-weight-semibold);color:var(--ui-success)}.zr-bad{font-weight:var(--ui-weight-semibold);color:var(--ui-danger)}.zr-empty-cell{text-align:center;color:var(--ui-muted);padding:28px 16px!important}.ui-modal.zr-modal-wide{width:min(1100px,100%);max-width:none}.ui-modal.zr-modal-export{width:min(620px,100%)}.zr-modal-wide .ui-search-row{margin-bottom:12px}.zr-detail-bar{flex-wrap:wrap;justify-content:space-between;align-items:center;gap:10px;display:flex}.zr-stats{margin:0}.zr-stats .sub-stat{cursor:default}.zr-stats .sub-stat:hover{transform:none}.zr-courses{grid-template-columns:repeat(auto-fill,minmax(200px,1fr));gap:6px;max-height:200px;padding:2px;display:grid;overflow-y:auto}.zr-course{border:1px solid var(--ui-line);border-radius:var(--ui-radius-sm);font-size:var(--ui-text-sm);cursor:pointer;align-items:center;gap:8px;padding:8px 10px;display:flex}.zr-course.selected{border-color:var(--ui-navy);background:var(--ui-tint);font-weight:var(--ui-weight-semibold);color:var(--ui-navy)}.zr-course input{width:16px;height:16px;accent-color:var(--ui-navy);flex-shrink:0;margin:0}.zr-two{grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:14px;display:grid}.zr-hint{font-size:var(--ui-text-xs);color:var(--ui-muted);margin:-6px 0 0}.zr-pushed{border:1px solid var(--ui-success-line);border-radius:var(--ui-radius-md);background:var(--ui-success-bg);font-size:var(--ui-text-sm);color:var(--ui-success);gap:4px;padding:12px 14px;display:grid}.zr-pushed strong{align-items:center;gap:6px;display:inline-flex}.an-feed{gap:16px;display:grid}.an-feed>.ui-card+.ui-card{margin-top:0}.an-card{padding:22px 24px}.an-head{flex-wrap:wrap;justify-content:space-between;align-items:center;gap:12px;display:flex}.an-date{font-size:var(--ui-text-sm);color:var(--ui-muted)}.an-courses{font-size:var(--ui-text-xs);letter-spacing:.06em;text-transform:uppercase;color:var(--ui-primary-text);margin-top:14px;font-weight:700;display:block}.an-title{font-size:var(--ui-text-lg);font-weight:var(--ui-weight-bold);color:var(--ui-navy);margin:6px 0 0;line-height:1.35}.an-text{font-size:var(--ui-text-md);color:var(--ui-text);white-space:pre-wrap;overflow-wrap:anywhere;margin-top:10px;line-height:1.65}.an-text p{margin:0 0 .6em}.an-text a{color:var(--ui-primary-text);text-decoration:underline}.an-carousel{border-radius:var(--ui-radius-md);background:var(--ui-bg);place-items:center;margin-top:16px;display:grid;position:relative;overflow:hidden}.an-carousel img{object-fit:contain;max-width:100%;max-height:440px;display:block}.an-carousel-btn{border:1px solid var(--ui-line);width:38px;height:38px;color:var(--ui-navy);box-shadow:var(--ui-shadow-sm);cursor:pointer;background:#ffffffeb;border-radius:50%;place-items:center;padding:0;display:grid;position:absolute;top:50%;translate:0 -50%}.an-carousel-btn:hover{background:#fff}.an-carousel-btn:focus-visible{outline:var(--ui-focus-outline)}.an-carousel-btn.prev{left:10px}.an-carousel-btn.next{right:10px}.an-carousel-count{border-radius:var(--ui-radius-pill);font-size:var(--ui-text-xs);color:#fff;background:#2d3047b3;padding:2px 9px;font-weight:600;position:absolute;bottom:10px;right:10px}.an-files{gap:8px;margin-top:16px;display:grid}.an-file{border:1px solid var(--ui-line);border-radius:var(--ui-radius-md);background:var(--ui-surface-raised);color:var(--ui-navy);align-items:center;gap:12px;padding:10px 14px;text-decoration:none;transition:border-color .15s,background .15s;display:flex}.an-file:hover{border-color:var(--ui-line-strong);background:var(--ui-tint);color:var(--ui-navy)}.an-file-icon{border-radius:var(--ui-radius-sm);background:var(--ui-danger-bg);width:36px;height:36px;color:var(--ui-danger);flex-shrink:0;place-items:center;display:grid}.an-file-name{min-width:0;font-size:var(--ui-text-md);font-weight:var(--ui-weight-semibold);text-overflow:ellipsis;white-space:nowrap;flex:1;overflow:hidden}.an-file-open{color:var(--ui-subtle);flex-shrink:0}.an-voices{gap:12px;margin-top:16px;display:grid}.an-voice-dur{font-size:var(--ui-text-xs);color:var(--ui-muted);align-items:center;gap:4px;margin-bottom:6px;font-weight:600;display:inline-flex}.an-voice audio{width:100%;display:block}.an-reactions{border-top:1px solid var(--ui-line);flex-wrap:wrap;align-items:center;gap:6px;margin-top:18px;padding-top:14px;display:flex}.an-reaction{border:1px solid var(--ui-line);border-radius:var(--ui-radius-pill);min-height:34px;font:inherit;cursor:pointer;background:0 0;align-items:center;gap:5px;padding:0 11px;font-size:1rem;transition:background .15s,border-color .15s;display:inline-flex}.an-reaction:hover{background:var(--ui-tint);border-color:var(--ui-line-strong)}.an-reaction:focus-visible{outline:var(--ui-focus-outline)}.an-reaction.mine{border-color:var(--ui-primary);background:var(--ui-primary-soft)}.an-reaction-count{font-size:var(--ui-text-xs);color:var(--ui-navy);font-weight:700}.an-reaction-total{font-size:var(--ui-text-xs);color:var(--ui-muted);margin-left:6px}@media (width<=600px){.an-card{padding:18px 16px}}.an-compose{margin-bottom:8px}.an-compose-title{border-bottom:1px solid var(--ui-line);font-size:var(--ui-text-lg);font-weight:var(--ui-weight-bold);color:var(--ui-navy);margin:0 0 20px;padding-bottom:14px}.an-section-title{font-size:var(--ui-text-xl,1.25rem);font-weight:var(--ui-weight-bold);color:var(--ui-navy);margin:36px 0 14px}.an-head-start{flex-wrap:wrap;align-items:center;gap:12px;display:inline-flex}.an-admin-actions{align-items:center;gap:8px;display:inline-flex}.an-reaction-list{border-radius:var(--ui-radius-md);background:var(--ui-bg);gap:10px;margin-top:12px;padding:14px 16px;display:grid}.an-reaction-list .an-reaction-total{margin-left:0}.an-reaction-empty{font-size:var(--ui-text-sm);color:var(--ui-muted);margin:0}.an-reaction-group{align-items:flex-start;gap:12px;display:flex}.an-reaction-emoji{min-width:48px;color:var(--ui-navy);flex-shrink:0;font-weight:700}.an-reaction-names{flex-wrap:wrap;gap:6px;display:flex}.an-reaction-names span{border:1px solid var(--ui-line);border-radius:var(--ui-radius-pill);background:var(--ui-surface-raised);font-size:var(--ui-text-xs);color:var(--ui-text);padding:2px 10px}.fm-row{align-items:center;gap:14px}.fm-main{min-width:0;font:inherit;text-align:left;color:inherit;cursor:pointer;background:0 0;border:0;flex:1;gap:4px;padding:0;display:grid}.fm-main:focus-visible{outline:var(--ui-focus-outline);outline-offset:4px;border-radius:4px}.fm-title{font-weight:var(--ui-weight-semibold);color:var(--ui-navy);overflow-wrap:anywhere;flex-wrap:wrap;align-items:center;gap:8px;display:flex}.fm-main:hover .fm-title{color:var(--ui-primary-text)}.fm-desc{font-size:var(--ui-text-sm);color:var(--ui-muted);-webkit-line-clamp:2;-webkit-box-orient:vertical;display:-webkit-box;overflow:hidden}.fm-meta{font-size:var(--ui-text-xs);color:var(--ui-subtle);flex-wrap:wrap;gap:4px 14px;display:flex}.fm-strong{font-weight:var(--ui-weight-semibold);color:var(--ui-navy)}.fm-courses{overflow-wrap:anywhere}.fm-none{font-size:var(--ui-text-sm);color:var(--ui-muted);margin:0;padding:18px 20px}@media (width<=760px){.fm-row{flex-wrap:wrap}.fm-row .ui-row-actions{justify-content:flex-start;width:100%}}.fb-layout{grid-template-columns:minmax(0,1fr) 320px;align-items:start;gap:20px;display:grid}.fb-main{gap:16px;min-width:0;display:grid}.fb-side{gap:16px;display:grid;position:sticky;top:0}@media (width<=1100px){.fb-layout{grid-template-columns:minmax(0,1fr)}.fb-side{order:-1;position:static}}.ui-card.fb-card+.ui-card.fb-card{margin-top:0}.fb-card{padding:clamp(16px,2.2vw,22px)}.fb-card-title{font-size:var(--ui-text-md);font-weight:var(--ui-weight-bold);color:var(--ui-navy);justify-content:space-between;align-items:baseline;gap:10px;margin:0 0 14px;display:flex}.fb-card-title span{font-size:var(--ui-text-xs);font-weight:var(--ui-weight-semibold);color:var(--ui-muted)}.fb-field{gap:6px;display:grid}.fb-field+.fb-field{margin-top:14px}.fb-label{font-size:var(--ui-text-sm);font-weight:var(--ui-weight-semibold);color:var(--ui-navy)}.fb-input{box-sizing:border-box;border:1px solid var(--ui-line-strong);border-radius:var(--ui-radius-md);background:var(--ui-surface-raised);width:100%;min-height:44px;font:inherit;font-size:var(--ui-text-md);color:var(--ui-text);outline:none;padding:10px 14px;transition:border-color .15s,box-shadow .15s}textarea.fb-input{resize:vertical;line-height:1.5}.fb-input:focus{border-color:var(--ui-primary);box-shadow:var(--ui-focus-ring)}.fb-setting{border-top:1px solid var(--ui-line);justify-content:space-between;align-items:center;gap:14px;padding:12px 0;display:flex}.fb-card-title+.fb-setting{border-top:0;padding-top:0}.fb-setting-text{gap:2px;min-width:0;display:grid}.fb-setting-text strong{font-size:var(--ui-text-sm);color:var(--ui-navy)}.fb-setting-text span{font-size:var(--ui-text-xs);color:var(--ui-muted)}.fb-hint{font-size:var(--ui-text-xs);color:var(--ui-muted);margin:4px 0 0;line-height:1.5}.fb-courses{gap:6px;max-height:320px;display:grid;overflow-y:auto}.fb-course{border:1px solid var(--ui-line);border-radius:var(--ui-radius-sm);font-size:var(--ui-text-sm);color:var(--ui-text);cursor:pointer;align-items:center;gap:10px;padding:8px 10px;transition:border-color .15s,background .15s;display:flex}.fb-course:hover{border-color:var(--ui-line-strong)}.fb-course.selected{border-color:var(--ui-navy);background:var(--ui-tint);font-weight:var(--ui-weight-semibold);color:var(--ui-navy)}.fb-course input{width:16px;height:16px;accent-color:var(--ui-navy);flex-shrink:0;margin:0}.fb-question{border-left:3px solid var(--ui-navy)}.fb-q-head{align-items:center;gap:10px;margin-bottom:14px;display:flex}.fb-q-num{background:var(--ui-tint);width:28px;height:28px;font-size:var(--ui-text-xs);font-weight:var(--ui-weight-bold);color:var(--ui-navy);border-radius:50%;flex-shrink:0;place-items:center;display:grid}.fb-type{flex:0 0 190px;height:44px}@media (width<=640px){.fb-q-head{flex-wrap:wrap}.fb-q-head .fb-input{flex:200px}.fb-type{flex:100%}}.fb-preview{border-radius:var(--ui-radius-md);background:var(--ui-bg);margin-bottom:14px;padding:14px 16px}.fb-ghost{border-bottom:1px dashed var(--ui-line-strong);width:60%;font-size:var(--ui-text-sm);color:var(--ui-subtle);padding:4px 0 6px;display:block}.fb-ghost.tall{width:85%;padding-bottom:34px}.fb-options{gap:6px;display:grid}.fb-option{align-items:center;gap:10px;display:flex}.fb-option-mark{border:2px solid var(--ui-line-strong);border-radius:4px;flex-shrink:0;width:15px;height:15px}.fb-option-mark.round{border-radius:50%}.fb-option-num{width:22px;font-size:var(--ui-text-sm);color:var(--ui-subtle);flex-shrink:0}.fb-option-input{border:0;border-bottom:1px solid var(--ui-line);min-width:0;font:inherit;font-size:var(--ui-text-sm);color:var(--ui-text);background:0 0;outline:none;flex:1;padding:6px 0}.fb-option-input:focus{border-bottom-color:var(--ui-primary)}.fb-add-option{font:inherit;font-size:var(--ui-text-sm);font-weight:var(--ui-weight-semibold);color:var(--ui-navy);cursor:pointer;background:0 0;border:0;justify-self:start;align-items:center;gap:6px;margin-top:4px;padding:4px 0;display:inline-flex}.fb-add-option:hover{color:var(--ui-primary-text)}.fb-icon-btn{border-radius:var(--ui-radius-sm);width:30px;height:30px;color:var(--ui-muted);cursor:pointer;background:0 0;border:1px solid #0000;flex-shrink:0;place-items:center;padding:0;display:grid}.fb-icon-btn:hover:not(:disabled){border-color:var(--ui-line);background:var(--ui-surface-raised);color:var(--ui-navy)}.fb-icon-btn:disabled{opacity:.35;cursor:default}.fb-q-foot{border-top:1px solid var(--ui-line);flex-wrap:wrap;justify-content:space-between;align-items:center;gap:10px;padding-top:12px;display:flex}.fb-q-tools{flex-wrap:wrap;align-items:center;gap:6px;display:flex}.fb-add-question{border:2px dashed var(--ui-line-strong);border-radius:var(--ui-radius-lg);background:var(--ui-surface);width:100%;font:inherit;font-weight:var(--ui-weight-semibold);color:var(--ui-navy);cursor:pointer;justify-content:center;align-items:center;gap:8px;padding:16px;transition:border-color .15s,color .15s;display:flex}.fb-add-question:hover{border-color:var(--ui-navy);color:var(--ui-primary-text)}.fr-head-actions{flex-wrap:wrap;align-items:center;gap:8px;display:inline-flex}.sub-stat:disabled{cursor:default;transform:none}.sub-stat:disabled:hover{border-color:var(--ui-line)}.fr-stack{gap:16px;display:grid}.ui-card.fr-card+.ui-card.fr-card{margin-top:0}.fr-card{padding:clamp(16px,2.4vw,24px)}.fr-q-head{border-bottom:1px solid var(--ui-line);align-items:flex-start;gap:12px;margin-bottom:18px;padding-bottom:14px;display:flex}.fr-q-num{background:var(--ui-tint);width:28px;height:28px;font-size:var(--ui-text-xs);font-weight:var(--ui-weight-bold);color:var(--ui-navy);border-radius:50%;flex-shrink:0;place-items:center;display:grid}.fr-q-title{font-size:var(--ui-text-md);font-weight:var(--ui-weight-bold);color:var(--ui-navy);overflow-wrap:anywhere;margin:2px 0 0;line-height:1.4}.fr-req{color:var(--ui-danger);margin-left:4px}.fr-q-meta{font-size:var(--ui-text-xs);font-weight:var(--ui-weight-semibold);letter-spacing:.04em;text-transform:uppercase;color:var(--ui-subtle);margin:4px 0 0}.fr-chart{flex-wrap:wrap;align-items:center;gap:28px;display:flex}.fr-bars{flex:240px;min-width:0}.fr-bar+.fr-bar{margin-top:12px}.fr-bar-head{justify-content:space-between;align-items:baseline;gap:12px;margin-bottom:5px;display:flex}.fr-bar-label{min-width:0;font-size:var(--ui-text-sm);font-weight:var(--ui-weight-medium);color:var(--ui-text);overflow-wrap:anywhere;align-items:center;gap:8px;display:inline-flex}.fr-swatch{border-radius:3px;flex-shrink:0;width:10px;height:10px}.fr-bar-num{font-size:var(--ui-text-xs);font-variant-numeric:tabular-nums;color:var(--ui-muted);flex-shrink:0}.fr-bar-track{border-radius:var(--ui-radius-pill);background:var(--ui-line);height:8px;overflow:hidden}.fr-bar-fill{border-radius:inherit;height:100%;transition:width .6s var(--ui-ease)}.fr-texts{gap:8px;max-height:420px;display:grid;overflow-y:auto}.fr-text{border-left:3px solid var(--ui-navy);border-radius:var(--ui-radius-sm);background:var(--ui-tint);font-size:var(--ui-text-sm);color:var(--ui-text);white-space:pre-wrap;overflow-wrap:anywhere;padding:10px 14px;line-height:1.55}.fr-none{font-size:var(--ui-text-sm);color:var(--ui-subtle);margin:0;font-style:italic}.fr-link{font-weight:var(--ui-weight-semibold);color:var(--ui-navy);text-underline-offset:2px;text-decoration:underline}.fr-check-all{cursor:pointer;align-items:center;gap:10px;display:inline-flex}.fr-check-all input,.fr-check{width:17px;height:17px;accent-color:var(--ui-navy);cursor:pointer;flex-shrink:0;margin:0}.fr-list{margin:0;padding:0;list-style:none}.fr-item{border-top:1px solid var(--ui-line)}.fr-item:first-child{border-top:0}.fr-item.selected{background:var(--ui-tint)}.fr-item-row{align-items:center;gap:12px;padding:10px 16px;display:flex}.fr-item-row.static{padding:12px 16px}.fr-item-main{min-width:0;font:inherit;text-align:left;color:inherit;cursor:pointer;background:0 0;border:0;flex:1;align-items:center;gap:12px;padding:4px 0;display:flex}.fr-item-main:focus-visible{outline:var(--ui-focus-outline);outline-offset:2px;border-radius:6px}.fr-item-text{flex:1;gap:2px;min-width:0;display:grid}.fr-item-text strong{font-size:var(--ui-text-sm);color:var(--ui-navy);text-overflow:ellipsis;white-space:nowrap;overflow:hidden}.fr-item-text span{font-size:var(--ui-text-xs);color:var(--ui-muted);text-overflow:ellipsis;white-space:nowrap;overflow:hidden}.fr-item-main:hover .fr-item-text strong{color:var(--ui-primary-text)}.fr-item-date{font-size:var(--ui-text-xs);font-variant-numeric:tabular-nums;color:var(--ui-muted);flex-shrink:0}.fr-chevron{color:var(--ui-subtle);transition:transform .15s var(--ui-ease);flex-shrink:0}.fr-item.open .fr-chevron{transform:rotate(180deg)}.fr-answers{gap:14px;margin:0;padding:4px 16px 18px 62px;display:grid}.fr-answer dt{font-size:var(--ui-text-xs);font-weight:var(--ui-weight-semibold);letter-spacing:.03em;text-transform:uppercase;color:var(--ui-subtle);margin-bottom:4px}.fr-answer dd{font-size:var(--ui-text-sm);color:var(--ui-text);white-space:pre-wrap;overflow-wrap:anywhere;margin:0;line-height:1.55}.fr-tags{flex-wrap:wrap;justify-content:flex-end;gap:6px;display:flex}@media (width<=640px){.fr-item-date{display:none}.fr-item-row.static{flex-wrap:wrap}.fr-tags{justify-content:flex-start;width:100%;padding-left:46px}.fr-answers{padding-left:16px}}@media print{.no-print,.ui-page-header .ui-btn,.ui-page-header .ui-menu,.as-sidebar,.as-topbar{display:none!important}.fr-card{break-inside:avoid;box-shadow:none}.fr-texts{max-height:none;overflow:visible}*{-webkit-print-color-adjust:exact!important;print-color-adjust:exact!important}}.qb-toast{z-index:10000;box-sizing:border-box;border-radius:var(--ui-radius-md);width:max-content;max-width:min(520px,100vw - 32px);box-shadow:var(--ui-shadow-lg);font-family:var(--ui-font);font-size:var(--ui-text-sm);font-weight:var(--ui-weight-semibold);border:1px solid;align-items:flex-start;gap:12px;padding:12px 12px 12px 16px;line-height:1.45;animation:.18s ease-out qb-toast-in;display:flex;position:fixed;bottom:24px;left:50%;transform:translate(-50%)}.qb-toast.success{border-color:var(--ui-success-line);background:var(--ui-success-bg);color:var(--ui-success)}.qb-toast.danger{border-color:var(--ui-danger-line);background:var(--ui-danger-bg);color:var(--ui-danger)}.qb-toast button{color:inherit;opacity:.7;cursor:pointer;background:0 0;border:0;flex-shrink:0;margin:-4px 0;padding:0 4px;font-size:20px;line-height:1}.qb-toast button:hover{opacity:1}@keyframes qb-toast-in{0%{opacity:0;transform:translate(-50%,8px)}}.qb-dialog-text{font-size:var(--ui-text-md);color:var(--ui-muted);margin:0;line-height:1.5}.qb-field{gap:6px;min-width:0;display:grid}.qb-field>span{font-size:var(--ui-text-sm);font-weight:var(--ui-weight-semibold);color:var(--ui-navy)}.qb-field>small,.qb-hint{font-size:var(--ui-text-xs);color:var(--ui-muted);margin:0;line-height:1.5}.qb-field input,.qb-field select,.qb-field textarea,.qb-schedule-row input,.qb-schedule-row select{box-sizing:border-box;border:1px solid var(--ui-line-strong);border-radius:var(--ui-radius-md);background:var(--ui-surface);width:100%;min-width:0;font:inherit;font-size:var(--ui-text-md);color:var(--ui-text);outline:none;padding:9px 12px;transition:border-color .15s,box-shadow .15s}.qb-field textarea{resize:vertical;min-height:84px;line-height:1.5}.qb-field :is(input,select,textarea):focus,.qb-schedule-row :is(input,select):focus{border-color:var(--ui-primary);box-shadow:var(--ui-focus-ring)}.qb-field :is(input,textarea)::placeholder{color:var(--ui-subtle)}.qb-check{font-size:var(--ui-text-sm);color:var(--ui-text);cursor:pointer;align-items:center;gap:8px;display:flex}.qb-check input{width:16px;height:16px;accent-color:var(--ui-primary);margin:0}.qb-layout{grid-template-columns:340px minmax(0,1fr);align-items:start;gap:24px;display:grid}.qb-main{min-width:0}@media (width<=1100px){.qb-layout{grid-template-columns:minmax(0,1fr)}}.qb-settings-body{gap:20px;padding:20px;display:grid}.qb-settings-foot{border-top:1px solid var(--ui-line);background:var(--ui-tint);border-radius:0 0 var(--ui-radius-lg) var(--ui-radius-lg);gap:8px;padding:16px 20px 20px;display:grid}.qb-settings-foot .ui-btn{justify-content:center;width:100%}.qb-settings-foot .qb-hint{text-align:center}.qb-toggles{border:1px solid var(--ui-line);border-radius:var(--ui-radius-md);display:grid}.ui-switch.qb-toggle{justify-content:space-between;gap:14px;padding:12px 14px;display:flex}.ui-switch.qb-toggle+.qb-toggle{border-top:1px solid var(--ui-line)}.qb-toggle-text{gap:2px;min-width:0;display:grid}.qb-toggle-text strong{font-size:var(--ui-text-sm);font-weight:var(--ui-weight-bold);color:var(--ui-navy)}.qb-toggle-text small{font-size:var(--ui-text-xs);color:var(--ui-muted);line-height:1.45}.qb-numbers{grid-template-columns:1fr 1fr;gap:14px;display:grid}.qb-span{grid-column:1/-1}.qb-group{border:1px solid var(--ui-line);border-radius:var(--ui-radius-md);background:var(--ui-tint);gap:10px;min-width:0;margin:0;padding:14px;display:grid}.qb-group legend{float:left;width:100%;font-size:var(--ui-text-sm);font-weight:var(--ui-weight-bold);color:var(--ui-navy);margin-bottom:2px;padding:0}.qb-radio{cursor:pointer;align-items:flex-start;gap:10px;display:flex}.qb-radio input{width:16px;height:16px;accent-color:var(--ui-primary);flex-shrink:0;margin:2px 0 0}.qb-radio span{font-size:var(--ui-text-sm);gap:1px;display:grid}.qb-radio strong{color:var(--ui-navy)}.qb-radio small{font-size:var(--ui-text-xs);color:var(--ui-muted)}.qb-schedule{justify-items:start;gap:8px;display:grid}.qb-schedule-row{align-items:center;gap:6px;width:100%;display:flex}.qb-schedule-row :is(input,select){font-size:var(--ui-text-sm);flex:1;padding:7px 10px}.qb-file{gap:8px;min-width:0;display:grid}.qb-file-label{font-size:var(--ui-text-sm);font-weight:var(--ui-weight-semibold);color:var(--ui-navy)}.qb-file .ui-drop{padding:14px}.qb-file-row{border:1px solid var(--ui-success-line);border-radius:var(--ui-radius-md);background:var(--ui-success-bg);color:var(--ui-success);align-items:center;gap:10px;padding:8px 8px 8px 12px;display:flex}.qb-file-row a{min-width:0;font-size:var(--ui-text-sm);font-weight:var(--ui-weight-semibold);color:var(--ui-success);text-overflow:ellipsis;white-space:nowrap;flex:1;overflow:hidden}.qb-file-row a:hover{text-decoration:underline}.ui-btn.qb-danger{color:var(--ui-danger)}.ui-btn.qb-danger:hover:not(:disabled){background:var(--ui-danger-bg);color:var(--ui-danger)}.qb-empty{font-size:var(--ui-text-sm);color:var(--ui-muted);text-align:center;margin:0;padding:24px 12px}.qb-variants{gap:10px;margin-bottom:24px;padding:14px 18px;display:grid}.qb-variants-row{flex-wrap:wrap;align-items:center;gap:10px 14px;display:flex}.qb-variants-label{font-size:var(--ui-text-sm);font-weight:var(--ui-weight-bold);color:var(--ui-navy)}.qb-variants-text{min-width:200px;font-size:var(--ui-text-sm);color:var(--ui-muted);flex:1;margin:0}.qb-variants-actions{flex-wrap:wrap;gap:6px;margin-left:auto;display:flex}.qb-pills{flex-wrap:wrap;gap:6px;display:flex}.qb-pill{border:1px solid var(--ui-line-strong);border-radius:var(--ui-radius-pill);background:var(--ui-surface);font:inherit;font-size:var(--ui-text-sm);font-weight:var(--ui-weight-semibold);color:var(--ui-navy);cursor:pointer;align-items:center;gap:6px;padding:6px 12px;transition:background .15s,border-color .15s;display:inline-flex}.qb-pill span{border-radius:var(--ui-radius-pill);background:var(--ui-tint);min-width:18px;font-size:var(--ui-text-xs);text-align:center;color:var(--ui-muted);padding:0 5px}.qb-pill:hover{border-color:var(--ui-primary)}.qb-pill.active{border-color:var(--ui-primary-strong);background:var(--ui-primary-strong);color:#fff}.qb-pill.active span{color:#fff;background:#fff3}.qb-pill:focus-visible{outline:var(--ui-focus-outline);box-shadow:var(--ui-focus-ring)}.qb-variants .qb-hint strong{color:var(--ui-navy)}.qb-questions-head{flex-wrap:wrap;justify-content:space-between;align-items:center;gap:12px;margin-bottom:14px;display:flex}.qb-questions-head h2{font-size:var(--ui-text-xl);letter-spacing:-.01em;color:var(--ui-navy);align-items:center;gap:8px;margin:0;font-weight:800;display:flex}.qb-questions-head h2 span,.qb-section-head h3 span{border-radius:var(--ui-radius-pill);background:var(--ui-primary-soft);font-size:var(--ui-text-xs);font-weight:var(--ui-weight-bold);color:var(--ui-primary-text);padding:1px 9px}.qb-questions-actions{flex-wrap:wrap;gap:8px;display:flex}.qb-sections-note{border:1px solid var(--ui-line);background:var(--ui-surface);margin-bottom:14px}.qb-section+.qb-section{margin-top:16px}.qb-section-head{border-bottom:1px solid var(--ui-line);flex-wrap:wrap;justify-content:space-between;align-items:center;gap:10px;padding:12px 16px 12px 20px;display:flex}.qb-section-head h3{font-size:var(--ui-text-lg);font-weight:var(--ui-weight-bold);color:var(--ui-navy);align-items:center;gap:8px;margin:0;display:flex}.qb-q-list{gap:12px;padding:16px;display:grid}.qb-q{border:1px solid var(--ui-line);border-radius:var(--ui-radius-md);background:var(--ui-surface);transition:border-color .15s,box-shadow .15s}.qb-q:hover{border-color:var(--ui-line-strong);box-shadow:var(--ui-shadow-sm)}.qb-q-head{border-bottom:1px solid var(--ui-line);background:var(--ui-tint);border-radius:var(--ui-radius-md) var(--ui-radius-md) 0 0;flex-wrap:wrap;align-items:center;gap:8px 10px;padding:10px 10px 10px 16px;display:flex}.qb-q-num{font-size:var(--ui-text-md);color:var(--ui-navy);font-weight:800}.qb-q-points{font-size:var(--ui-text-xs);color:var(--ui-muted)}.qb-q-actions{flex-wrap:wrap;align-items:center;gap:4px;margin-left:auto;display:flex}.qb-q-select.ui-select{width:auto;min-height:32px;font-size:var(--ui-text-sm);padding-top:4px;padding-bottom:4px}.qb-q-body{font-size:var(--ui-text-md);color:var(--ui-text);overflow-wrap:break-word;gap:10px;padding:14px 16px;line-height:1.6;display:grid}.qb-q-body>*{margin:0}.qb-q-img{border:1px solid var(--ui-line);border-radius:var(--ui-radius-sm);justify-self:start;max-width:100%;max-height:200px}.qb-practical{text-align:center;justify-items:center;gap:12px;padding:40px 24px;display:grid}.qb-practical-icon{background:var(--ui-primary-soft);width:60px;height:60px;color:var(--ui-primary-text);border-radius:50%;place-items:center;display:grid}.qb-practical h2{font-size:var(--ui-text-xl);color:var(--ui-navy);margin:0;font-weight:800}.qb-practical>p{max-width:520px;font-size:var(--ui-text-md);color:var(--ui-muted);margin:0;line-height:1.6}.qb-practical ul{border:1px solid var(--ui-line);border-radius:var(--ui-radius-md);background:var(--ui-tint);font-size:var(--ui-text-sm);color:var(--ui-navy);text-align:left;margin:4px 0;padding:14px 18px 14px 36px;line-height:1.8}.qb-q-head .ui-tag{border:1px solid var(--ui-line);background:var(--ui-surface)}.ui-note.qb-sections-note{margin:0 0 14px}@media (width<=640px){.qb-q-actions{width:100%;margin-left:-6px}.qb-section-head .qb-q-actions{margin-left:0}}@media (width>=1101px){.qb-settings{max-height:calc(var(--ui-page-height) - 32px);flex-direction:column;display:flex;position:sticky;top:16px}.qb-settings>.ui-card-header,.qb-settings-foot{flex-shrink:0}.qb-settings-body{overscroll-behavior:contain;flex:1;min-height:0;overflow-y:auto}}.ui-modal.qb-editor{flex-direction:column;width:min(860px,100%);display:flex;overflow:hidden}.qb-editor>.ui-modal-header,.qb-editor>.ui-modal-footer{flex-shrink:0}.qb-editor-body{flex:1;gap:20px;min-height:0;padding-bottom:24px;overflow-y:auto}.qb-editor-top{grid-template-columns:minmax(0,1fr) 160px;align-items:start;gap:14px;display:grid}.qb-field>span em,.qb-block legend em{font-style:normal;font-weight:var(--ui-weight-medium);font-size:var(--ui-text-xs);color:var(--ui-subtle);margin-left:6px}.qb-narrow{max-width:280px}.qb-field textarea.qb-short{min-height:64px}.qb-input{box-sizing:border-box;border:1px solid var(--ui-line-strong);border-radius:var(--ui-radius-md);background:var(--ui-surface);width:100%;min-width:0;font:inherit;font-size:var(--ui-text-md);color:var(--ui-text);outline:none;flex:1;padding:8px 12px;transition:border-color .15s,box-shadow .15s}.qb-input:focus{border-color:var(--ui-primary);box-shadow:var(--ui-focus-ring)}.qb-input::placeholder{color:var(--ui-subtle)}.qb-block{border:1px solid var(--ui-line);border-radius:var(--ui-radius-md);align-content:start;gap:10px;min-width:0;margin:0;padding:16px;display:grid}.qb-block legend{font-size:var(--ui-text-sm);font-weight:var(--ui-weight-bold);color:var(--ui-navy);align-items:center;gap:6px;margin-left:-6px;padding:0 6px;display:flex}.qb-block>.qb-hint{margin-top:-4px}.qb-block-actions{flex-wrap:wrap;gap:8px;display:flex}.qb-two{grid-template-columns:1fr 1fr;gap:14px;display:grid}.qb-item-row{align-items:center;gap:8px;min-width:0;display:flex}.qb-item-tag{border-radius:var(--ui-radius-sm);background:var(--ui-tint);min-width:34px;font-size:var(--ui-text-xs);font-weight:var(--ui-weight-bold);text-align:center;color:var(--ui-muted);flex-shrink:0;padding:3px 6px}.qb-mark{width:18px;height:18px;accent-color:var(--ui-success);cursor:pointer;flex-shrink:0;margin:0}.qb-warn{border:1px solid var(--ui-warning-line);border-radius:var(--ui-radius-md);background:var(--ui-warning-bg);font-size:var(--ui-text-sm);font-weight:var(--ui-weight-semibold);color:var(--ui-warning);align-items:flex-start;gap:8px;margin:0;padding:12px 14px;display:flex}.qb-warn svg{flex-shrink:0;margin-top:2px}.qb-sr{clip:rect(0 0 0 0);width:1px;height:1px;position:absolute;overflow:hidden}.qb-dropzone{border:2px dashed var(--ui-line-strong);border-radius:var(--ui-radius-md);background:var(--ui-tint);cursor:pointer;align-items:center;gap:14px;padding:16px;transition:border-color .15s,background .15s;display:flex}.qb-dropzone:hover,.qb-dropzone:focus-visible{border-color:var(--ui-primary);background:var(--ui-primary-soft);outline:none}.qb-img-preview{justify-items:start;gap:10px;display:grid}.qb-img-preview img{border:1px solid var(--ui-line);border-radius:var(--ui-radius-md);max-width:100%;max-height:220px}.qb-rte{border:1px solid var(--ui-line-strong);border-radius:var(--ui-radius-md);background:var(--ui-surface);transition:border-color .15s,box-shadow .15s;overflow:hidden}.qb-rte:focus-within{border-color:var(--ui-primary);box-shadow:var(--ui-focus-ring)}.qb-rte-bar{border-bottom:1px solid var(--ui-line);background:var(--ui-tint);flex-wrap:wrap;align-items:center;gap:2px;padding:6px;display:flex}.qb-rte-btn{border-radius:var(--ui-radius-sm);width:32px;height:32px;color:var(--ui-muted);cursor:pointer;background:0 0;border:0;place-items:center;transition:background .15s,color .15s;display:grid}.qb-rte-btn:hover{background:var(--ui-surface);color:var(--ui-navy)}.qb-rte-btn.active{background:var(--ui-primary-soft);color:var(--ui-primary-text)}.qb-rte-btn:focus-visible{outline:var(--ui-focus-outline)}.qb-rte-sep{background:var(--ui-line-strong);width:1px;height:20px;margin:0 4px}.qb-rte-area{min-height:120px;font-size:var(--ui-text-md);color:var(--ui-text);overflow-wrap:break-word;outline:none;padding:12px 14px;line-height:1.6}.qb-rte-area[data-placeholder]:empty:before{content:attr(data-placeholder);color:var(--ui-subtle);pointer-events:none}.qb-rte-area :is(ul,ol){margin:10px 0;padding-left:25px}.qb-rte-area li{margin:5px 0}.qb-rte-area h3{color:var(--ui-navy);margin:10px 0;font-size:1.2em}.qb-rte-area p{margin:0 0 8px}.qb-table-wrap{border:1px solid var(--ui-line);border-radius:var(--ui-radius-md);overflow-x:auto}.qb-table{border-collapse:collapse;width:100%;font-size:var(--ui-text-sm)}.qb-table :is(th,td){border-bottom:1px solid var(--ui-line);border-right:1px solid var(--ui-line);text-align:left;vertical-align:middle;overflow-wrap:anywhere;padding:8px 10px}.qb-table :is(th,td):last-child{border-right:0}.qb-table tbody tr:last-child :is(th,td){border-bottom:0}.qb-table th{background:var(--ui-tint);font-weight:var(--ui-weight-semibold);color:var(--ui-navy)}.qb-th-img{vertical-align:middle;border-radius:3px;max-width:60px;max-height:30px}.qb-table .qb-pick-cell{text-align:center}.qb-pick{border:2px solid var(--ui-line-strong);background:var(--ui-surface);color:#fff;cursor:pointer;border-radius:50%;place-items:center;width:26px;height:26px;transition:border-color .15s,background .15s;display:inline-grid}.qb-pick:hover{border-color:var(--ui-success)}.qb-pick.on{border-color:var(--ui-success);background:var(--ui-success)}.qb-pick:focus-visible{outline:var(--ui-focus-outline)}.qb-fill-table{min-width:520px}.qb-fill-table td{vertical-align:top;padding:6px}.qb-fill-table td.blank{background:var(--ui-warning-bg)}.qb-table .qb-col-num{text-align:center;width:48px}.qb-cell{align-items:flex-start;gap:6px;display:flex}.qb-cell textarea{border:1px solid var(--ui-line-strong);border-radius:var(--ui-radius-sm);background:var(--ui-surface);min-width:0;min-height:44px;font:inherit;font-size:var(--ui-text-sm);resize:vertical;outline:none;flex:1;padding:6px 8px}.qb-cell textarea:focus{border-color:var(--ui-primary);box-shadow:var(--ui-focus-ring)}.qb-cell-toggle{border:1px solid var(--ui-line-strong);border-radius:var(--ui-radius-sm);background:var(--ui-surface);width:30px;height:30px;color:var(--ui-muted);cursor:pointer;flex-shrink:0;place-items:center;display:grid}.qb-cell-toggle.blank{border-color:var(--ui-warning-line);background:var(--ui-warning-bg);color:var(--ui-warning)}.qb-preview,.qb-ms{background:var(--ui-tint)}.qb-ms legend svg{color:var(--ui-primary-text)}.qb-preview .qb-table-wrap{background:var(--ui-surface)}.qb-preview-blank{border:1px dashed var(--ui-line-strong);border-radius:var(--ui-radius-sm);color:var(--ui-subtle);padding:6px 8px;font-style:italic;display:block}.qb-preview-given{white-space:pre-wrap}.qb-pairs{grid-template-columns:1fr 1fr;align-items:start;gap:10px 16px;display:grid}.qb-pairs-head{font-size:var(--ui-text-xs);font-weight:var(--ui-weight-bold);letter-spacing:.06em;text-transform:uppercase;color:var(--ui-subtle)}.qb-pair-right{gap:6px;display:grid}.qb-pair-add,.qb-pair-img{margin-left:42px}.qb-pair-add{font-size:var(--ui-text-xs);justify-self:start;align-items:center;gap:4px;display:inline-flex}.qb-pair-img{align-items:center;gap:10px;display:flex}.qb-pair-img img{border:1px solid var(--ui-line);border-radius:var(--ui-radius-sm);max-width:100px;max-height:50px}.ui-link.qb-link-danger{font-size:var(--ui-text-xs);color:var(--ui-danger)}.qb-blanks-preview{line-height:2.5;font-size:var(--ui-text-md)}.qb-blank{border-bottom:2px solid var(--ui-primary);background:var(--ui-primary-soft);font-size:var(--ui-text-sm);text-align:center;color:var(--ui-muted);border-radius:4px 4px 0 0;margin:0 5px;padding:2px 8px;display:inline-block}.qb-choices{flex-wrap:wrap;gap:10px;display:flex}.qb-choice{border:1px solid var(--ui-line-strong);border-radius:var(--ui-radius-md);min-width:140px;font-weight:var(--ui-weight-semibold);color:var(--ui-navy);cursor:pointer;align-items:center;gap:8px;padding:10px 14px;display:flex}.qb-choice input{width:16px;height:16px;accent-color:var(--ui-success);margin:0}.qb-choice.on{border-color:var(--ui-success);background:var(--ui-success-bg);color:var(--ui-success)}@media (width<=640px){.qb-editor-top,.qb-two,.qb-pairs{grid-template-columns:1fr}.qb-pairs-head{display:none}.qb-editor-body{padding-left:16px;padding-right:16px}}.qs{gap:16px;display:grid}.qs-toolbar{flex-wrap:wrap;align-items:center;gap:10px 14px;display:flex}.qs-toolbar .ui-select{flex:0 220px}.qs-hint{font-size:var(--ui-text-sm);color:var(--ui-muted);flex:200px}.qs-tiles{grid-template-columns:1.4fr repeat(4,minmax(0,1fr));gap:12px;display:grid}@media (width<=900px){.qs-tiles{grid-template-columns:repeat(2,minmax(0,1fr))}.qs-tile.hero{grid-column:1/-1}}.qs-tile{border:1px solid var(--ui-line);border-radius:var(--ui-radius-md);background:var(--ui-surface-raised);min-width:0;box-shadow:var(--ui-shadow-sm);align-content:space-between;gap:8px;padding:16px 18px;display:grid}.qs-tile-label{font-size:var(--ui-text-xs);font-weight:var(--ui-weight-semibold);letter-spacing:.05em;text-transform:uppercase;color:var(--ui-subtle)}.qs-tile-value{font-size:1.5rem;font-weight:var(--ui-weight-bold);font-variant-numeric:tabular-nums;color:var(--ui-navy);white-space:nowrap;line-height:1.1}.qs-tile-unit{font-size:var(--ui-text-sm);font-weight:var(--ui-weight-semibold);color:var(--ui-muted)}.qs-tile.hero{border-color:var(--ui-navy);background:var(--ui-navy)}.qs-tile.hero .qs-tile-label{color:#ffffffb3}.qs-tile.hero .qs-tile-value{color:#fff;font-size:2.1rem}.ui-card.qs-card{margin:0;padding:clamp(16px,2.4vw,24px)}.qs-card-head{justify-content:space-between;align-items:baseline;gap:12px;margin-bottom:18px;display:flex}.qs-card-head h3{font-size:var(--ui-text-md);font-weight:var(--ui-weight-bold);color:var(--ui-navy);margin:0}.qs-card-head span{font-size:var(--ui-text-sm);color:var(--ui-muted)}.qs-bars{gap:6px;display:grid}.qs-bar{border-radius:var(--ui-radius-sm);grid-template-columns:130px minmax(0,1fr) 96px;align-items:center;gap:14px;padding:6px 8px;transition:background .15s,opacity .15s;display:grid}.qs-bar.active{background:var(--ui-tint)}.qs-bar.dim{opacity:.55}.qs-bar-label{font-size:var(--ui-text-sm);font-weight:var(--ui-weight-medium);color:var(--ui-text);white-space:nowrap}.qs-bar-track{height:22px;position:relative}.qs-bar-fill{background:var(--ui-navy);min-width:3px;height:100%;transition:width .4s var(--ui-ease);border-radius:0 4px 4px 0;display:block}.qs-bar-value{font-variant-numeric:tabular-nums;justify-content:flex-end;align-items:baseline;gap:8px;display:flex}.qs-bar-value strong{font-size:var(--ui-text-md);color:var(--ui-navy)}.qs-bar-value span{min-width:44px;font-size:var(--ui-text-sm);text-align:right;color:var(--ui-muted)}.qs-tip{z-index:2;border-radius:var(--ui-radius-sm);background:var(--ui-navy);box-shadow:var(--ui-shadow-md,0 6px 18px #2d30472e);font-size:var(--ui-text-xs);color:#fffc;white-space:nowrap;pointer-events:none;gap:2px;padding:8px 10px;display:grid;position:absolute;bottom:calc(100% + 6px);left:0}.qs-tip strong{font-size:var(--ui-text-sm);color:#fff}@media (width<=560px){.qs-bar{grid-template-columns:minmax(0,1fr) auto;row-gap:6px}.qs-bar-track{grid-area:2/1/auto/-1}}.sq-list{gap:16px;display:grid}.sq-card{border:1px solid var(--ui-line);border-radius:var(--ui-radius-lg);background:var(--ui-surface);box-shadow:var(--ui-shadow-sm);overflow:hidden}.sq-card-head{border-bottom:1px solid var(--ui-line);flex-wrap:wrap;justify-content:space-between;align-items:center;gap:10px 16px;padding:18px 22px;display:flex}.sq-card-head h2{min-width:0;font-size:var(--ui-text-lg);font-weight:var(--ui-weight-bold);overflow-wrap:anywhere;color:var(--ui-navy);flex:240px;margin:0}.sq-card-body{gap:16px;padding:18px 22px;display:grid}.sq-grade{border-radius:var(--ui-radius-md);border:1px solid;justify-content:space-between;align-items:center;gap:12px;padding:14px 18px;display:flex}.sq-grade>div{gap:2px;display:grid}.sq-grade-label{font-size:var(--ui-text-xs);font-weight:var(--ui-weight-semibold);letter-spacing:.05em;text-transform:uppercase;color:var(--ui-muted)}.sq-grade-value{font-size:1.6rem;font-weight:800;line-height:1.1}.sq-grade-value small{font-size:var(--ui-text-md);font-weight:var(--ui-weight-semibold);color:var(--ui-muted)}.sq-grade-pct{border-radius:var(--ui-radius-pill);background:var(--ui-surface);font-weight:var(--ui-weight-bold);padding:6px 12px}.sq-grade.good{border-color:var(--ui-success-line);background:var(--ui-success-bg);color:var(--ui-success)}.sq-grade.ok{border-color:var(--ui-line-strong);background:var(--ui-primary-soft);color:var(--ui-primary)}.sq-grade.low{border-color:var(--ui-warning-line);background:var(--ui-warning-bg);color:var(--ui-warning)}.sq-grade.poor{border-color:var(--ui-danger-line);background:var(--ui-danger-bg);color:var(--ui-danger)}.sq-stats{grid-template-columns:repeat(auto-fit,minmax(140px,1fr));gap:12px 20px;display:grid}.sq-stat{align-items:center;gap:10px;display:flex}.sq-stat>div{gap:1px;min-width:0;display:grid}.sq-stat-icon{background:var(--ui-primary-soft);width:34px;height:34px;color:var(--ui-primary);border-radius:10px;flex-shrink:0;place-items:center;display:grid}.sq-stat-label{font-size:var(--ui-text-xs);color:var(--ui-subtle)}.sq-stat-value{font-size:var(--ui-text-sm);font-weight:var(--ui-weight-semibold);color:var(--ui-navy)}.sq-card-foot{border-top:1px solid var(--ui-line);background:var(--ui-tint);flex-wrap:wrap;justify-content:flex-end;gap:10px;padding:14px 22px;display:flex}.sq-card-foot a{text-decoration:none}@media (width<=640px){.sq-card-foot>*{flex:auto}}.qt-eyebrow{font-size:var(--ui-text-xs);font-weight:var(--ui-weight-bold);letter-spacing:.08em;text-transform:uppercase;color:var(--ui-primary-text);margin:0 0 6px}.qt-hint{font-size:var(--ui-text-sm);color:var(--ui-muted);margin:10px 0 0}.qt-hint.center{text-align:center}.qt-ok{font-size:var(--ui-text-sm);font-weight:var(--ui-weight-semibold);color:var(--ui-success);align-items:center;gap:6px;display:inline-flex}.qt-note{border-radius:var(--ui-radius-md);font-size:var(--ui-text-sm);font-weight:var(--ui-weight-semibold);text-align:left;align-items:flex-start;gap:8px;margin:0;padding:12px 14px;display:flex}.qt-note svg{flex-shrink:0;margin-top:2px}.qt-note.warning{border:1px solid var(--ui-warning-line);background:var(--ui-warning-bg);color:var(--ui-warning)}.qt-note.danger{border:1px solid var(--ui-danger-line);background:var(--ui-danger-bg);color:var(--ui-danger)}.qt-spin{border:2px solid var(--ui-line);border-top-color:var(--ui-primary-text);border-radius:50%;width:12px;height:12px;animation:.8s linear infinite ui-spin;display:inline-block}.qt-screen{box-sizing:border-box;background:var(--ui-bg);min-height:100dvh;font-family:var(--ui-font);place-items:center;padding:24px 16px;display:grid}.qt-panel{box-sizing:border-box;border:1px solid var(--ui-line);border-radius:var(--ui-radius-lg);background:var(--ui-surface);width:100%;max-width:520px;box-shadow:var(--ui-shadow-md);text-align:center;justify-items:center;gap:12px;padding:40px 32px;display:grid}.qt-panel .qt-eyebrow{margin:4px 0 -6px}.qt-panel-icon{border-radius:50%;place-items:center;width:60px;height:60px;display:grid}.qt-panel-icon.primary{background:var(--ui-primary-soft);color:var(--ui-primary-text)}.qt-panel-icon.success{background:var(--ui-success-bg);color:var(--ui-success)}.qt-panel-icon.danger{background:var(--ui-danger-bg);color:var(--ui-danger)}.qt-panel-title{font-size:var(--ui-text-xl,1.5rem);letter-spacing:-.01em;color:var(--ui-navy);overflow-wrap:anywhere;margin:0;font-weight:800}.qt-panel-text{color:var(--ui-muted);margin:0}.qt-panel-text strong{color:var(--ui-navy)}.qt-panel .qt-note{box-sizing:border-box;width:100%}.qt-panel-actions{flex-wrap:wrap;justify-content:center;gap:10px;margin-top:8px;display:flex}.qt-result{box-sizing:border-box;border:1px solid var(--ui-success-line);border-radius:var(--ui-radius-md);background:var(--ui-success-bg);justify-items:center;gap:14px;width:100%;padding:20px;display:grid}.qt-result .ui-btn{text-decoration:none}.qt-grade{color:var(--ui-success);gap:2px;margin:0;font-size:2rem;font-weight:800;line-height:1.1;display:grid}.qt-grade span{font-size:var(--ui-text-xs);font-weight:var(--ui-weight-bold);letter-spacing:.08em;text-transform:uppercase}.qt-page{min-height:100dvh;padding:28px var(--ui-gutter,40px) 48px;box-sizing:border-box;background:var(--ui-bg);font-family:var(--ui-font)}.qt-back{margin:0 0 16px -10px}.qt-start{max-width:960px;margin:0 auto}.qt-start-head{text-align:center;margin-bottom:24px}.qt-title{font-size:var(--ui-text-2xl,2rem);letter-spacing:-.02em;color:var(--ui-navy);overflow-wrap:anywhere;margin:0;font-weight:800;line-height:1.15}.qt-stats{grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:12px;margin-bottom:20px;display:grid}.qt-stat{border:1px solid var(--ui-line);border-radius:var(--ui-radius-lg);background:var(--ui-surface);box-shadow:var(--ui-shadow-sm);align-items:center;gap:12px;padding:16px 18px;display:flex}.qt-stat-icon{border-radius:var(--ui-radius-md);background:var(--ui-primary-soft);width:40px;height:40px;color:var(--ui-primary-text);flex-shrink:0;place-items:center;display:grid}.qt-stat-text{font-size:var(--ui-text-sm);color:var(--ui-muted);display:grid}.qt-stat-text strong{font-size:var(--ui-text-lg);color:var(--ui-navy);font-weight:800}.qt-rules{border:1px solid var(--ui-warning-line);border-radius:var(--ui-radius-lg);background:var(--ui-warning-bg);color:var(--ui-text);padding:24px 28px}.qt-rules h2{font-size:var(--ui-text-lg);color:var(--ui-warning);justify-content:center;align-items:center;gap:8px;margin:0 0 6px;font-weight:800;display:flex}.qt-rules-lead{text-align:center;font-weight:var(--ui-weight-semibold);color:var(--ui-warning);margin:0 0 18px}.qt-rules ol{gap:10px;margin:0;padding-left:22px;line-height:1.6;display:grid}.qt-rules strong{color:var(--ui-navy)}.qt-rules-end{font-size:var(--ui-text-lg);text-align:center;font-weight:var(--ui-weight-bold);color:var(--ui-navy);margin:18px 0 0}.qt-start-actions{justify-content:center;margin-top:20px;display:flex}.qt-start-actions .qt-note{flex:1}.ui-btn.qt-start-btn{width:100%;font-size:var(--ui-text-md);padding-block:14px}.qt-take{background:var(--ui-bg);height:100dvh;font-family:var(--ui-font);display:flex;overflow:hidden}.qt-side{border-right:1px solid var(--ui-line);background:var(--ui-surface);flex-direction:column;flex-shrink:0;width:280px;display:flex}.qt-timer{border-bottom:1px solid var(--ui-line);text-align:center;padding:20px}.qt-timer.overtime{background:var(--ui-warning-bg)}.qt-timer-label{font-size:var(--ui-text-xs);font-weight:var(--ui-weight-bold);letter-spacing:.06em;text-transform:uppercase;color:var(--ui-muted);justify-content:center;align-items:center;gap:6px;margin:0 0 4px;display:flex}.qt-timer-value{font-variant-numeric:tabular-nums;letter-spacing:-.01em;color:var(--ui-navy);margin:0;font-size:2rem;font-weight:800}.qt-timer-value.warning{color:var(--ui-warning)}.qt-timer-value.danger{color:var(--ui-danger)}.qt-timer-note{font-size:var(--ui-text-xs);color:var(--ui-warning);margin:8px 0 0;line-height:1.45}.qt-timer-note.danger{color:var(--ui-danger);font-weight:var(--ui-weight-semibold)}.qt-save{border-bottom:1px solid var(--ui-line);font-size:var(--ui-text-xs);color:var(--ui-muted);justify-content:center;align-items:center;gap:6px;padding:10px 16px;display:flex}.qt-save-ok{color:var(--ui-success)}.qt-side-body{flex:1;min-height:0;padding:16px;overflow-y:auto}.qt-side-label{font-size:var(--ui-text-sm);font-weight:var(--ui-weight-bold);color:var(--ui-navy);justify-content:space-between;align-items:baseline;gap:8px;margin:0 0 12px;display:flex}.qt-side-label span{font-size:var(--ui-text-xs);font-weight:var(--ui-weight-semibold);color:var(--ui-muted)}.qt-side-foot{border-top:1px solid var(--ui-line);padding:16px}.ui-btn.qt-submit{width:100%}.qt-qgrid{grid-template-columns:repeat(auto-fill,minmax(44px,1fr));gap:8px;display:grid}.qt-qbtn{aspect-ratio:1;border:1px solid var(--ui-line);border-radius:var(--ui-radius-md);background:var(--ui-tint);font:inherit;font-size:var(--ui-text-sm);font-weight:var(--ui-weight-bold);color:var(--ui-navy);cursor:pointer;transition:background .12s,border-color .12s,color .12s;position:relative}.qt-qbtn:hover{border-color:var(--ui-primary-text)}.qt-qbtn.done{border-color:var(--ui-success);background:var(--ui-success);color:#fff}.qt-qbtn.current{border-color:var(--ui-primary-text);box-shadow:0 0 0 2px var(--ui-primary)}.qt-qbtn.current:not(.done){background:var(--ui-primary-soft);color:var(--ui-primary-text)}.qt-qbtn-cam{background:var(--ui-navy);color:#fff;border-radius:50%;place-items:center;width:18px;height:18px;display:grid;position:absolute;top:-6px;right:-6px}.qt-sections{gap:8px;display:grid}.qt-section{border:1px solid var(--ui-line);border-radius:var(--ui-radius-md);background:var(--ui-tint);font:inherit;font-size:var(--ui-text-sm);font-weight:var(--ui-weight-semibold);color:var(--ui-navy);text-align:left;cursor:pointer;justify-content:space-between;align-items:center;gap:8px;padding:12px 14px;transition:border-color .12s,background .12s;display:flex}.qt-section:hover{border-color:var(--ui-primary-text)}.qt-section.current{border-color:var(--ui-primary-text);background:var(--ui-primary-soft);color:var(--ui-primary-text);box-shadow:inset 3px 0 0 var(--ui-primary)}.qt-section.done{border-color:var(--ui-success-line);background:var(--ui-success-bg);color:var(--ui-success)}.qt-section.done.current{box-shadow:inset 3px 0 0 var(--ui-success)}.qt-section-count{font-size:var(--ui-text-xs);color:inherit;opacity:.85}.qt-qbtn:focus-visible,.qt-section:focus-visible,.qt-zoom-btn:focus-visible,.qt-dot:focus-visible,.qt-match-remove:focus-visible{outline:var(--ui-focus-outline);outline-offset:2px}.qt-status{border:1px dashed var(--ui-line-strong);border-radius:var(--ui-radius-md);background:var(--ui-tint);color:var(--ui-subtle);text-align:center;justify-items:center;gap:8px;padding:18px 14px;display:grid}.qt-status p{font-size:var(--ui-text-sm);font-weight:var(--ui-weight-semibold);color:var(--ui-muted);margin:0}.qt-status.done{border:1px solid var(--ui-success-line);background:var(--ui-success-bg);color:var(--ui-success)}.qt-status.done p{color:var(--ui-success)}.qt-main{--qt-pad:max(32px, (100% - 960px) / 2);flex-direction:column;flex:1;min-width:0;display:flex}.qt-bar{padding:18px var(--qt-pad);border-bottom:1px solid var(--ui-line);background:var(--ui-surface);justify-content:space-between;align-items:center;gap:16px;display:flex}.qt-bar-title{min-width:0;font-size:var(--ui-text-xl,1.4rem);letter-spacing:-.01em;color:var(--ui-navy);overflow-wrap:anywhere;margin:0;font-weight:800}.qt-progress{font-size:var(--ui-text-sm);color:var(--ui-muted);white-space:nowrap;flex-shrink:0;align-items:center;gap:12px;display:flex}.qt-progress-track{border-radius:var(--ui-radius-pill);background:var(--ui-tint);width:160px;height:8px;overflow:hidden}.qt-progress-track.large{width:100%;height:10px}.qt-progress-fill{border-radius:inherit;background:var(--ui-primary);height:100%;transition:width .3s}.qt-progress-fill.success{background:var(--ui-success)}.qt-scroll{min-height:0;padding:28px var(--qt-pad);flex:1;overflow-y:auto}.qt-foot{padding:16px var(--qt-pad);border-top:1px solid var(--ui-line);background:var(--ui-surface);justify-content:space-between;align-items:center;gap:12px;display:flex}.qt-section-head{border:1px solid var(--ui-line);border-left:4px solid var(--ui-primary);border-radius:var(--ui-radius-md);background:var(--ui-surface);margin-bottom:20px;padding:16px 20px}.qt-section-head h2{font-size:var(--ui-text-lg);color:var(--ui-navy);margin:0;font-weight:800}.qt-section-head p{font-size:var(--ui-text-sm);color:var(--ui-muted);margin:4px 0 0}.qt-question{border:1px solid var(--ui-line);border-radius:var(--ui-radius-lg);background:var(--ui-surface);box-shadow:var(--ui-shadow-sm);margin-bottom:20px;padding:24px 28px}.qt-question-head{flex-wrap:wrap;align-items:center;gap:10px;margin-bottom:16px;display:flex}.qt-qnum{border-radius:var(--ui-radius-pill);background:var(--ui-primary-strong);font-size:var(--ui-text-sm);color:#fff;padding:5px 14px;font-weight:800}.qt-qnum.done{background:var(--ui-success)}.qt-points{font-size:var(--ui-text-sm);color:var(--ui-muted)}.qt-question-tools{align-items:center;gap:10px;margin-left:auto;display:flex}.qt-question-img{border:1px solid var(--ui-line);border-radius:var(--ui-radius-md);max-width:100%;max-height:400px;margin:0 auto 18px;display:block}.qt-question-text{color:var(--ui-text);overflow-wrap:anywhere;margin-bottom:20px;font-size:1.05rem;line-height:1.7}.qt-working{border:1px solid var(--ui-line);border-radius:var(--ui-radius-md);background:var(--ui-tint);margin-top:18px;padding:14px}.qt-working p{font-size:var(--ui-text-sm);font-weight:var(--ui-weight-bold);color:var(--ui-navy);align-items:center;gap:6px;margin:0 0 10px;display:flex}.qt-working img{border:1px solid var(--ui-line);border-radius:var(--ui-radius-sm,6px);max-width:100%;max-height:250px;margin:0 auto;display:block}.qt-options{gap:10px;display:grid}.qt-options-row{grid-template-columns:repeat(auto-fit,minmax(160px,1fr))}.qt-option{border:1px solid var(--ui-line);border-radius:var(--ui-radius-md);background:var(--ui-tint);color:var(--ui-text);cursor:pointer;align-items:center;gap:12px;padding:13px 16px;line-height:1.5;transition:border-color .12s,background .12s;display:flex}.qt-option:hover{border-color:var(--ui-primary-text)}.qt-option.selected{border-color:var(--ui-primary-text);background:var(--ui-primary-soft);box-shadow:inset 0 0 0 1px var(--ui-primary);color:var(--ui-navy);font-weight:var(--ui-weight-semibold)}.qt-option input{width:18px;height:18px;accent-color:var(--ui-primary-text);flex-shrink:0;margin:0}.qt-option:has(input:focus-visible){outline:var(--ui-focus-outline);outline-offset:2px}.qt-option span{overflow-wrap:anywhere}.qt-input{box-sizing:border-box;border:1px solid var(--ui-line-strong);border-radius:var(--ui-radius-md);background:var(--ui-surface);width:100%;font:inherit;font-size:var(--ui-text-md);color:var(--ui-text);outline:none;padding:12px 14px;transition:border-color .15s,box-shadow .15s;display:block}.qt-input:focus{border-color:var(--ui-primary-text);box-shadow:var(--ui-focus-ring)}.qt-input::placeholder,.qt-cell-input::placeholder{color:var(--ui-subtle)}.qt-textarea{resize:vertical;min-height:160px;line-height:1.6}.qt-table-wrap{overflow-x:auto}.qt-table{border-collapse:separate;border-spacing:0;border:1px solid var(--ui-line);border-radius:var(--ui-radius-md);width:100%;font-size:var(--ui-text-sm);overflow:hidden}.qt-table th,.qt-table td{border-right:1px solid var(--ui-line);border-bottom:1px solid var(--ui-line);text-align:left;vertical-align:top;overflow-wrap:anywhere;max-width:300px;color:var(--ui-text);padding:12px}.qt-table tr>:last-child{border-right:0}.qt-table tbody tr:last-child>*{border-bottom:0}.qt-table thead th{background:var(--ui-tint);font-weight:var(--ui-weight-bold);color:var(--ui-navy)}.qt-table tbody th{background:var(--ui-tint);font-weight:var(--ui-weight-semibold);color:var(--ui-navy)}.qt-table .center{text-align:center;vertical-align:middle;min-width:80px}.qt-dot{border:2px solid var(--ui-line-strong);background:var(--ui-surface);cursor:pointer;border-radius:50%;width:22px;height:22px;padding:0;transition:border-color .12s,box-shadow .12s}.qt-dot:hover{border-color:var(--ui-primary-text)}.qt-dot.selected{border-color:var(--ui-primary-text);background:var(--ui-primary);box-shadow:inset 0 0 0 3px var(--ui-surface)}.qt-cell-edit{background:var(--ui-warning-bg);padding:8px!important}.qt-cell-input{box-sizing:border-box;border:1px solid var(--ui-warning-line);border-radius:var(--ui-radius-sm,6px);background:var(--ui-surface);width:100%;min-height:44px;font:inherit;font-size:var(--ui-text-sm);color:var(--ui-text);resize:vertical;outline:none;padding:8px 10px;display:block}.qt-cell-input:focus{border-color:var(--ui-primary-text);box-shadow:var(--ui-focus-ring)}.qt-cell-text{white-space:pre-wrap}.qt-blanks{font-size:var(--ui-text-md);color:var(--ui-text);overflow-wrap:anywhere;line-height:2.4}.qt-blank{border:1px solid var(--ui-line-strong);border-bottom:2px solid var(--ui-primary);border-radius:var(--ui-radius-sm,6px);background:var(--ui-surface);max-width:300px;font:inherit;text-align:center;vertical-align:middle;outline:none;margin:2px 5px;padding:6px 12px;display:inline-block}.qt-blank.filled{background:var(--ui-primary-soft)}.qt-blank:focus{border-color:var(--ui-primary-text);box-shadow:var(--ui-focus-ring)}.qt-match-cols{gap:56px;margin-top:14px;display:flex;position:relative}.qt-match-lines{z-index:1;pointer-events:none;width:100%;height:100%;position:absolute;inset:0}.qt-match-lines line{stroke:var(--ui-primary);stroke-width:3px;stroke-linecap:round}.qt-match-col{z-index:2;flex:1;align-content:start;gap:10px;min-width:0;display:grid;position:relative}.qt-match-item{border:1px solid var(--ui-line);border-radius:var(--ui-radius-md);background:var(--ui-tint);color:var(--ui-text);cursor:pointer;align-items:flex-start;gap:10px;padding:12px 14px;line-height:1.5;transition:border-color .12s,background .12s;display:flex}.qt-match-item:hover{border-color:var(--ui-primary-text)}.qt-match-item.matched{border-color:var(--ui-primary-text);background:var(--ui-primary-soft)}.qt-match-item.selected{border-color:var(--ui-primary-text);background:var(--ui-primary-strong);color:#fff}.qt-match-item.target{border:1px dashed var(--ui-warning);background:var(--ui-warning-bg)}.qt-match-item.target.matched{border-style:solid;border-color:var(--ui-primary-text)}.qt-match-key{background:var(--ui-line);width:24px;height:24px;color:var(--ui-muted);border-radius:50%;flex-shrink:0;place-items:center;font-size:12px;font-weight:800;display:grid}.qt-match-item.matched .qt-match-key{background:var(--ui-primary-strong);color:#fff}.qt-match-item.selected .qt-match-key{color:var(--ui-primary-text);background:#fff}.qt-match-text{overflow-wrap:break-word;flex:1;min-width:0}.qt-match-img{border-radius:var(--ui-radius-sm,6px);object-fit:contain;max-width:150px;max-height:80px}.qt-match-remove{width:24px;height:24px;color:var(--ui-danger);cursor:pointer;background:0 0;border:0;border-radius:6px;flex-shrink:0;place-items:center;display:grid}.qt-match-remove:hover{background:var(--ui-danger-bg)}.qt-match-item.selected .qt-match-remove{color:#fff}.qt-qr{border:1px solid var(--ui-line);border-radius:var(--ui-radius-lg);background:#fff;justify-self:center;padding:16px;line-height:0}.qt-qr-done{justify-items:center;gap:10px;display:grid}.qt-qr-done img{border:1px solid var(--ui-success-line);border-radius:var(--ui-radius-md);max-width:100%;max-height:150px}.qt-practical{flex-direction:column;flex:1;min-width:0;display:flex;overflow:hidden}.qt-paper{flex-direction:column;flex:1;min-height:0;display:flex}.qt-paper-bar{border-bottom:1px solid var(--ui-line);background:var(--ui-surface);justify-content:space-between;align-items:center;gap:12px;padding:10px 16px;display:flex}.qt-paper-title{font-size:var(--ui-text-sm);font-weight:var(--ui-weight-bold);color:var(--ui-navy);align-items:center;gap:8px;display:inline-flex}.qt-paper-title svg{color:var(--ui-primary-text)}.qt-zoom{align-items:center;gap:4px;display:flex}.qt-zoom-btn{border:1px solid var(--ui-line);background:var(--ui-surface);min-width:32px;height:32px;font:inherit;font-size:var(--ui-text-xs);font-weight:var(--ui-weight-semibold);color:var(--ui-navy);cursor:pointer;border-radius:8px;place-items:center;padding:0 8px;display:grid}.qt-zoom-btn:hover:not(:disabled){border-color:var(--ui-primary-text);background:var(--ui-primary-soft);color:var(--ui-primary-text)}.qt-zoom-btn:disabled{opacity:.5;cursor:not-allowed}.qt-zoom-pct{min-width:48px;font-size:var(--ui-text-sm);font-weight:var(--ui-weight-semibold);font-variant-numeric:tabular-nums;text-align:center;color:var(--ui-navy);-webkit-user-select:none;user-select:none}.qt-paper-scroll{background:var(--ui-tint);flex:1;min-height:0;position:relative;overflow:auto}.qt-paper-pages{flex-direction:column;align-items:center;padding:14px 16px;display:flex}.qt-paper-page{box-shadow:var(--ui-shadow-md);margin-bottom:12px}.qt-paper-msg{font-size:var(--ui-text-sm);text-align:center;color:var(--ui-muted);margin:0;padding:80px 20px}.qt-paper-msg.error{color:var(--ui-danger)}.qt-upload-bar{border-top:1px solid var(--ui-line);background:var(--ui-surface);flex-wrap:wrap;align-items:center;gap:12px;margin-top:auto;padding:12px 20px;display:flex}.qt-upload-bar .ui-btn{text-decoration:none}.qt-upload-state{flex-wrap:wrap;flex:1;justify-content:flex-end;align-items:center;gap:10px;display:flex}.qt-upload-state .qt-hint{margin:0}.qt-upload-name{max-width:220px;font-size:var(--ui-text-sm);text-overflow:ellipsis;white-space:nowrap;color:var(--ui-muted);overflow:hidden}.qt-upload-progress{font-size:var(--ui-text-sm);font-weight:var(--ui-weight-semibold);color:var(--ui-primary-text);align-items:center;gap:8px;display:inline-flex}.qt-uploading{text-align:center;justify-items:center;gap:8px;width:min(380px,90vw);padding:32px 28px;display:grid}.qt-uploading .ui-spinner{margin-bottom:8px}.qt-uploading-title{font-size:var(--ui-text-lg);color:var(--ui-navy);margin:0;font-weight:800}.qt-uploading-name{max-width:100%;font-size:var(--ui-text-sm);text-overflow:ellipsis;white-space:nowrap;color:var(--ui-muted);margin:0 0 8px;overflow:hidden}.qt-uploading-pct{color:var(--ui-success);margin:0;font-weight:800}@media (width<=860px){.qt-take{flex-direction:column;height:auto;min-height:100dvh;overflow:visible}.qt-side{border-right:0;border-bottom:1px solid var(--ui-line);width:auto}.qt-timer{flex-wrap:wrap;justify-content:center;align-items:baseline;gap:4px 10px;padding:14px 16px;display:flex}.qt-timer-label{margin:0}.qt-timer-value{font-size:1.6rem}.qt-timer-note{flex-basis:100%;margin-top:2px}.qt-side-body{overflow:visible}.qt-qgrid{grid-template-columns:repeat(auto-fill,minmax(40px,1fr))}.qt-side-foot{display:none}.qt-practical .qt-paper{flex:none;height:75vh}.qt-bar{flex-direction:column;align-items:stretch;gap:10px;padding:16px}.qt-progress-track{flex:1;width:auto}.qt-scroll{padding:16px;overflow:visible}.qt-question{padding:18px 16px}.qt-question-tools{justify-content:space-between;width:100%;margin-left:0}.qt-foot{z-index:5;padding:12px 16px;position:sticky;bottom:0}.qt-match-cols{gap:24px}.qt-page{padding:20px 16px 40px}.qt-stats{grid-template-columns:1fr 1fr;gap:10px}.qt-stat{padding:12px}.qt-rules{padding:20px 18px}.qt-start-actions .ui-btn.qt-start-btn{width:100%}.qt-upload-state{justify-content:flex-start}.qt-take:has(.qt-practical) .qt-side-foot{display:block}}@media (prefers-reduced-motion:reduce){.qt-progress-fill,.qt-option,.qt-qbtn,.qt-section,.qt-match-item{transition:none}.qt-spin{animation-duration:2s}}.qt-info{border:1px solid var(--ui-line);border-radius:var(--ui-radius-lg);background:var(--ui-primary-soft);color:var(--ui-text);padding:24px 28px}.qt-info h2{font-size:var(--ui-text-lg);color:var(--ui-navy);justify-content:center;align-items:center;gap:8px;margin:0 0 14px;font-weight:800;display:flex}.qt-info h2 svg{color:var(--ui-primary-text)}.qt-info ul{gap:8px;margin:0;padding-left:22px;line-height:1.6;display:grid}.qt-info strong{color:var(--ui-navy)}.qt-side-head{border-bottom:1px solid var(--ui-line);padding:20px}.qt-side-head h2{font-size:var(--ui-text-md);color:var(--ui-navy);overflow-wrap:anywhere;margin:0;font-weight:800;line-height:1.3}.qt-side-note{font-size:var(--ui-text-xs);font-weight:var(--ui-weight-semibold);color:var(--ui-success);align-items:center;gap:6px;margin:8px 0 0;display:flex}.qt-side-label-gap{margin-top:20px}.qt-marked{align-items:center;gap:6px;display:inline-flex;font-size:inherit!important;font-weight:inherit!important;color:var(--ui-warning)!important}.qt-qbtn.marked{aspect-ratio:auto;border-color:var(--ui-warning-line);background:var(--ui-warning-bg);min-height:44px;color:var(--ui-warning)}.qt-qbtn.marked:hover{border-color:var(--ui-warning)}.qt-question{scroll-margin-top:16px}.qt-question.marked{border-color:var(--ui-warning-line);box-shadow:inset 4px 0 0 var(--ui-warning), var(--ui-shadow-sm)}.qt-question-actions{border-top:1px solid var(--ui-line);flex-wrap:wrap;gap:8px;margin-top:20px;padding-top:16px;display:flex}.ui-btn.qt-mark-btn{margin-left:auto}.ui-btn.qt-mark-btn.on{background:var(--ui-warning-bg);color:var(--ui-warning)}@media (width<=860px){.qt-side-head{padding:14px 16px}.qt-info{padding:20px 18px}.ui-btn.qt-mark-btn{margin-left:0}}.qt-summary{border:1px solid var(--ui-success-line);border-radius:var(--ui-radius-lg);background:var(--ui-success-bg);flex-wrap:wrap;align-items:center;gap:16px;margin-bottom:20px;padding:20px 24px;display:flex}.qt-summary-text{min-width:200px;font-size:var(--ui-text-sm);color:var(--ui-muted);flex:1;gap:2px;display:grid}.qt-summary-text strong{font-size:var(--ui-text-lg);color:var(--ui-success);font-weight:800}.qt-summary .qt-grade{text-align:right}.qt-marked-bar{border:1px solid var(--ui-warning-line);border-radius:var(--ui-radius-md);background:var(--ui-warning-bg);flex-wrap:wrap;justify-content:space-between;align-items:center;gap:12px;margin-bottom:20px;padding:14px 18px;display:flex}.qt-marked-bar .qt-marked{font-size:var(--ui-text-sm)!important;font-weight:var(--ui-weight-bold)!important}.qt-review-section{margin-bottom:28px}.qt-answer{border:1px solid var(--ui-line);border-radius:var(--ui-radius-md);background:var(--ui-tint);color:var(--ui-text);overflow-wrap:anywhere;gap:8px;margin-top:14px;padding:14px 16px;line-height:1.6;display:grid}.qt-answer-label{font-size:var(--ui-text-xs);font-weight:var(--ui-weight-bold);letter-spacing:.06em;text-transform:uppercase;color:var(--ui-muted);margin:0}.qt-answer.correct{border-color:var(--ui-success-line);background:var(--ui-success-bg)}.qt-answer.correct .qt-answer-label{color:var(--ui-success)}.qt-answer.scheme{border-color:var(--ui-line-strong);background:var(--ui-primary-soft)}.qt-answer.scheme .qt-answer-label{color:var(--ui-primary-text)}.qt-answer-list{gap:6px;display:grid}.qt-answer-list.row{flex-wrap:wrap;gap:8px;display:flex}.qt-chip{border:1px solid var(--ui-line);border-radius:var(--ui-radius-sm,6px);background:var(--ui-surface);flex-wrap:wrap;align-items:center;gap:4px 10px;padding:8px 12px;display:flex}.qt-chip>span:first-child:not(.qt-match-key),.qt-chip>span[aria-hidden]{font-size:var(--ui-text-xs);color:var(--ui-muted)}.qt-chip .qt-match-key{background:var(--ui-primary-strong);color:#fff}.qt-chip.missing{border-color:var(--ui-warning-line);background:var(--ui-warning-bg)}.qt-chip.missing strong{color:var(--ui-subtle);font-style:italic;font-weight:400}.qt-empty{color:var(--ui-subtle);margin:0;font-style:italic}.ui-modal:has(.qt-ms){width:min(720px,100%)}.ui-modal:has(.qt-video){width:min(900px,100%)}.qt-ms{gap:16px;line-height:1.6;display:grid}.qt-ms-img{border:1px solid var(--ui-line);border-radius:var(--ui-radius-md);max-width:100%;max-height:400px;margin:0 auto;display:block}.qt-video{aspect-ratio:16/9;border-radius:var(--ui-radius-md);background:var(--ui-tint);position:relative;overflow:hidden}.qt-video iframe{border:0;width:100%;height:100%;position:absolute;inset:0}.qt-video-msg{font-size:var(--ui-text-sm);text-align:center;color:var(--ui-muted);place-items:center;margin:0;padding:20px;display:grid;position:absolute;inset:0}.qt-video-msg.error{color:var(--ui-danger)}.qt-summary .qt-panel-icon{background:var(--ui-surface);width:48px;height:48px}@media (width<=640px){.qt-summary .qt-grade{text-align:left}}.pu-screen{box-sizing:border-box;background:var(--ui-bg);min-height:100dvh;font-family:var(--ui-font);color:var(--ui-text);align-content:start;justify-items:center;padding:24px 16px 40px;display:grid}.pu-screen.center{align-content:center}.pu-card{box-sizing:border-box;border:1px solid var(--ui-line);border-radius:var(--ui-radius-lg);background:var(--ui-surface);width:100%;max-width:480px;box-shadow:var(--ui-shadow-md);gap:20px;padding:28px 24px;display:grid}.pu-head{text-align:center;justify-items:center;gap:4px;display:grid}.pu-icon{background:var(--ui-primary-soft);width:56px;height:56px;color:var(--ui-primary-text);border-radius:50%;place-items:center;margin-bottom:6px;display:grid}.pu-icon.success{background:var(--ui-success-bg);color:var(--ui-success)}.pu-icon.danger{background:var(--ui-danger-bg);color:var(--ui-danger)}.pu-eyebrow{font-size:var(--ui-text-xs);font-weight:var(--ui-weight-bold);letter-spacing:.08em;text-transform:uppercase;color:var(--ui-primary-text);margin:0}.pu-title{font-size:var(--ui-text-xl);letter-spacing:-.01em;color:var(--ui-navy);overflow-wrap:break-word;margin:0;font-weight:800}.pu-sub{font-size:var(--ui-text-sm);color:var(--ui-muted);margin:0}.pu-note{border-radius:var(--ui-radius-md);font-size:var(--ui-text-sm);font-weight:var(--ui-weight-semibold);align-items:flex-start;gap:8px;margin:0;padding:12px 14px;display:flex}.pu-note svg{flex-shrink:0;margin-top:2px}.pu-note.danger{border:1px solid var(--ui-danger-line);background:var(--ui-danger-bg);color:var(--ui-danger)}.pu-note.info{border:1px solid var(--ui-line);background:var(--ui-tint);color:var(--ui-navy)}.pu-done{border:1px solid var(--ui-success-line);border-radius:var(--ui-radius-md);background:var(--ui-success-bg);color:var(--ui-success);text-align:center;justify-items:center;gap:6px;padding:20px;display:grid}.pu-done h2{font-size:var(--ui-text-lg);margin:0;font-weight:800}.pu-done p{font-size:var(--ui-text-sm);margin:0}.pu-pick{box-sizing:border-box;border:2px dashed var(--ui-line-strong);border-radius:var(--ui-radius-lg);background:var(--ui-tint);width:100%;color:var(--ui-navy);font:inherit;font-size:var(--ui-text-md);font-weight:var(--ui-weight-bold);cursor:pointer;transition:border-color .15s var(--ui-ease), background .15s var(--ui-ease);justify-items:center;gap:10px;padding:36px 20px;display:grid}.pu-pick:hover{border-color:var(--ui-primary-text);background:var(--ui-primary-soft)}.pu-pick:focus-visible{outline:var(--ui-focus-outline);box-shadow:var(--ui-focus-ring)}.pu-pick-icon{background:var(--ui-primary-strong);color:#fff;border-radius:50%;place-items:center;width:56px;height:56px;display:grid}.pu-pick-hint{font-size:var(--ui-text-sm);font-weight:var(--ui-weight-medium);color:var(--ui-muted)}.pu-figure{gap:10px;margin:0;display:grid}.pu-label{font-size:var(--ui-text-sm);font-weight:var(--ui-weight-bold);color:var(--ui-navy);align-items:center;gap:6px;margin:0;display:flex}.pu-label.success{color:var(--ui-success)}.pu-img{border:1px solid var(--ui-line);border-radius:var(--ui-radius-md);background:var(--ui-bg);width:100%;display:block}.pu-img.current{border:2px solid var(--ui-success-line)}.pu-actions{gap:10px;display:flex}.pu-actions .ui-btn{flex:1;justify-content:center}.pu-actions .ui-btn.grow{flex:2}.pu-wide{justify-content:center;width:100%}.pu-tips{border:1px solid var(--ui-line);border-radius:var(--ui-radius-md);background:var(--ui-tint);padding:14px 16px}.pu-tips h3{font-size:var(--ui-text-sm);font-weight:var(--ui-weight-bold);color:var(--ui-navy);align-items:center;gap:6px;margin:0 0 8px;display:flex}.pu-tips ul{font-size:var(--ui-text-sm);color:var(--ui-muted);margin:0;padding-left:20px;line-height:1.6}.pu-foot{font-size:var(--ui-text-xs);color:var(--ui-subtle);justify-content:center;align-items:center;gap:6px;margin:0;display:flex}.eb-primary-btn{background:var(--ui-navy);color:#fff;cursor:pointer;border:none;border-radius:10px;padding:10px 18px;font-family:Styrene B,sans-serif;font-size:.95rem;transition:background .2s}.eb-primary-btn:hover{background:var(--ui-primary-strong)}.eb-primary-btn:disabled{cursor:not-allowed;background:#aaa}.eb-secondary-btn{color:var(--ui-navy);border:2px solid var(--ui-navy);cursor:pointer;background:0 0;border-radius:10px;padding:8px 16px;font-family:Styrene B,sans-serif;font-size:.95rem;transition:all .2s}.eb-secondary-btn:hover{background:var(--ui-navy);color:#fff}.eb-danger-btn{background:var(--ui-danger);color:#fff;cursor:pointer;border:none;border-radius:8px;padding:7px 13px;font-size:.85rem;transition:background .2s}.eb-danger-btn:hover{background:#a93226}.eb-modal-overlay{z-index:1000;background:#00000073;justify-content:center;align-items:center;display:flex;position:fixed;inset:0}.eb-modal{background:#fff;border-radius:20px;width:480px;max-width:92vw;max-height:90vh;padding:30px;overflow-y:auto;box-shadow:0 8px 30px #0003}.eb-modal h2{color:var(--ui-navy);margin:0 0 20px;font-size:1.4rem}.eb-question-grid{grid-template-columns:repeat(auto-fill,minmax(260px,1fr));gap:20px;margin-top:20px;margin-right:4%;display:grid}.eb-question-card{background:#fff;border:1px solid #ddd;border-radius:16px;overflow:hidden;box-shadow:0 2px 8px #00000014}.eb-question-card-images{grid-template-columns:1fr 1fr;display:grid}.eb-question-card-images img{object-fit:cover;width:100%;height:130px;display:block}.eb-image-label{color:#888;text-align:center;background:#f7f7f7;padding:3px 0 5px;font-size:.72rem}.eb-question-card-footer{justify-content:space-between;align-items:center;padding:10px 14px;display:flex}.eb-marks-badge{background:var(--ui-navy);color:#fff;border-radius:20px;padding:3px 12px;font-size:.82rem}.eb-tabs{border:2px solid var(--ui-navy);border-radius:12px;width:fit-content;margin-bottom:24px;display:flex;overflow:hidden}.eb-tab{color:var(--ui-navy);cursor:pointer;background:0 0;border:none;padding:10px 32px;font-family:Styrene B,sans-serif;font-size:1rem;transition:all .2s}.eb-tab.active{background:var(--ui-navy);color:#fff}.eb-accordion-item{border:1px solid #ddd;border-radius:12px;margin-bottom:12px;overflow:hidden}.eb-accordion-header{cursor:pointer;-webkit-user-select:none;user-select:none;background:#fff;align-items:center;gap:12px;padding:14px 18px;display:flex}.eb-accordion-header:hover{background:#f8f8f8}.eb-accordion-body{background:#fafafa;border-top:1px solid #eee;padding:16px}.eb-thumb-grid{grid-template-columns:repeat(auto-fill,minmax(130px,1fr));gap:10px;display:grid}.eb-thumb-card{cursor:pointer;background:#fff;border:2px solid #0000;border-radius:10px;transition:border-color .15s;position:relative;overflow:hidden}.eb-thumb-card.selected{border-color:var(--ui-navy)}.eb-thumb-card img{object-fit:cover;width:100%;height:85px;display:block}.eb-thumb-check{background:var(--ui-navy);color:#fff;border-radius:50%;justify-content:center;align-items:center;width:20px;height:20px;font-size:11px;display:flex;position:absolute;top:5px;right:5px}.eb-thumb-label{color:#666;text-align:center;padding:4px 0;font-size:.75rem}.eb-preview-list{flex-direction:column;gap:8px;display:flex}.eb-preview-item{cursor:pointer;background:#fff;border:1px solid #ddd;border-radius:12px;align-items:center;gap:12px;padding:10px 14px;display:flex}.eb-preview-item img{object-fit:cover;border-radius:6px;flex-shrink:0;width:60px;height:42px}.eb-drag-handle{cursor:grab;background:#ccc;border-radius:3px;flex-shrink:0;width:6px;height:28px}.eb-drag-handle:active{cursor:grabbing}.eb-format-btns{gap:10px;display:flex}.eb-format-btn{border:2px solid var(--ui-navy);color:var(--ui-navy);cursor:pointer;background:0 0;border-radius:10px;padding:10px 24px;font-family:Styrene B,sans-serif;font-size:.95rem;transition:all .2s}.eb-format-btn.active{background:var(--ui-navy);color:#fff}.eb-upload-area{text-align:center;cursor:pointer;background:#fafafa;border:2px dashed #bbb;border-radius:12px;flex-direction:column;justify-content:center;align-items:center;min-height:60px;padding:18px;transition:border-color .2s;display:flex}.eb-upload-area:hover{border-color:var(--ui-navy)}.eb-upload-area.eb-drag-active{border-color:var(--ui-navy);background:var(--ui-bg);border-style:solid}.eb-upload-area img.preview{object-fit:contain;border-radius:8px;max-width:100%;max-height:200px;margin-top:8px}.eb-random-row{border-bottom:1px solid #eee;align-items:center;gap:14px;padding:13px 0;display:flex}.eb-random-row:last-child{border-bottom:none}.eb-count-input{text-align:center;border:1px solid #ddd;border-radius:8px;width:72px;padding:6px 10px;font-family:Styrene B,sans-serif;font-size:.95rem}.eb-cambridge-header{background:var(--ui-navy);flex-shrink:0;align-items:stretch;display:flex}.eb-step-tabs{align-items:stretch;margin-left:auto;display:flex}.eb-step-tab{color:#fff9;cursor:pointer;white-space:nowrap;background:0 0;border:none;border-bottom:3px solid #0000;align-items:center;gap:8px;padding:0 28px;font-family:Styrene B,sans-serif;font-size:.9rem;transition:all .2s;display:flex}.eb-step-tab:hover{color:#ffffffd9}.eb-step-tab.active{color:#fff;background:#ffffff14;border-bottom-color:#fff}.eb-step-tab.completed{color:#ffffffbf}.eb-step-num{border:1.5px solid;border-radius:50%;flex-shrink:0;justify-content:center;align-items:center;width:22px;height:22px;font-size:.75rem;font-weight:700;display:inline-flex}.eb-step-tab.active .eb-step-num{color:var(--ui-navy);background:#fff;border-color:#fff}.eb-header-title{color:#fff;white-space:nowrap;align-items:center;gap:10px;padding:18px 24px;font-family:Styrene B,sans-serif;font-size:1.1rem;font-weight:700;display:flex}.eb-two-panel{flex:1;height:100%;min-height:0;display:flex;overflow:hidden}.eb-topic-sidebar{box-sizing:border-box;background:#fafafa;border-right:1px solid #e8e8e8;flex-shrink:0;width:240px;height:100%;overflow-y:auto}.eb-topic-sidebar-header{color:#888;text-transform:uppercase;letter-spacing:.05em;border-bottom:1px solid #eee;flex-shrink:0;justify-content:space-between;align-items:center;padding:16px 16px 10px;font-size:.75rem;font-weight:700;display:flex}.eb-topic-item{cursor:pointer;border-bottom:1px solid #f0f0f0;align-items:center;gap:8px;padding:11px 16px;transition:background .15s;display:flex}.eb-topic-item:hover{background:#f0f0f0}.eb-topic-item.active{color:var(--ui-navy);background:#e8f0f6;font-weight:700}.eb-topic-name{color:var(--ui-navy);text-overflow:ellipsis;white-space:nowrap;flex:1;font-size:.88rem;overflow:hidden}.eb-topic-item.active .eb-topic-name{color:var(--ui-navy)}.eb-topic-count{color:#aaa;background:#ebebeb;border-radius:10px;flex-shrink:0;padding:2px 8px;font-size:.75rem}.eb-topic-item.active .eb-topic-count{color:var(--ui-navy);background:#c7dce9}.eb-content-panel{box-sizing:border-box;flex:1;min-width:0;height:100%;padding:24px;overflow-y:auto}.eb-content-panel-header{flex-shrink:0;align-items:center;gap:12px;margin-bottom:20px;display:flex}.eb-question-row{background:#fff;border:1px solid #e8e8e8;border-radius:12px;align-items:center;gap:12px;margin-bottom:8px;padding:12px 16px;transition:box-shadow .15s;display:flex}.eb-question-row:hover{box-shadow:0 2px 10px #00000012}.eb-q-thumb{object-fit:cover;cursor:pointer;background:#eee;border-radius:6px;flex-shrink:0;width:64px;height:48px}.eb-q-meta{flex-direction:column;flex:1;gap:3px;min-width:0;display:flex}.eb-q-label{color:var(--ui-navy);white-space:nowrap;text-overflow:ellipsis;font-size:.9rem;font-weight:700;overflow:hidden}.eb-q-sub{color:#888;font-size:.78rem}.eb-grade-badge{border-radius:20px;flex-shrink:0;padding:2px 10px;font-size:.78rem;font-weight:700;display:inline-block}.eb-grade-badge.unset{color:#999;background:#ebebeb}.eb-grade-badge.grade-Astar{color:#fff;background:#1a6b3e}.eb-grade-badge.grade-A{color:#fff;background:#27ae60}.eb-grade-badge.grade-B{color:#fff;background:#1a9b8a}.eb-grade-badge.grade-C{color:#fff;background:#2980b9}.eb-grade-badge.grade-D{color:#fff;background:#e67e22}.eb-grade-badge.grade-E{color:#fff;background:#f39c12}.eb-grade-badge.grade-U{background:var(--ui-danger);color:#fff}.eb-add-btn{color:#fff;cursor:pointer;background:#27ae60;border:none;border-radius:8px;flex-shrink:0;padding:6px 14px;font-family:Styrene B,sans-serif;font-size:.85rem;transition:background .2s}.eb-add-btn:hover{background:#1e8449}.eb-remove-btn{color:#fff;cursor:pointer;background:#e74c3c;border:none;border-radius:8px;flex-shrink:0;padding:6px 14px;font-family:Styrene B,sans-serif;font-size:.85rem;transition:background .2s}.eb-remove-btn:hover{background:var(--ui-danger)}.eb-counter-badge{background:var(--ui-navy);color:#fff;border-radius:50%;flex-shrink:0;justify-content:center;align-items:center;width:24px;height:24px;font-size:.72rem;font-weight:700;display:inline-flex}.eb-marks-total{background:var(--ui-navy);color:#fff;border-radius:10px;flex-shrink:0;padding:8px 18px;font-family:Styrene B,sans-serif;font-size:.9rem}.eb-preview-panel{box-sizing:border-box;background:#f9f9f9;border-left:1px solid #e8e8e8;flex-direction:column;flex-shrink:0;height:100%;display:flex;overflow:hidden}.eb-preview-tabs{border-bottom:1px solid #e8e8e8;flex-shrink:0;display:flex}.eb-preview-tab{color:#888;cursor:pointer;background:0 0;border:none;border-bottom:2px solid #0000;flex:1;padding:12px;font-family:Styrene B,sans-serif;font-size:.9rem;transition:all .15s}.eb-preview-tab.active{color:var(--ui-navy);border-bottom-color:var(--ui-navy);background:#fff}.eb-preview-img-wrap{flex:1;min-height:0;padding:16px;overflow-y:auto}.eb-preview-img{border-radius:8px;width:100%;box-shadow:0 2px 12px #0000001a}.eb-preview-placeholder{color:#bbb;text-align:center;padding:40px 20px;font-size:.9rem}.eb-progress-bar-track{background:#eee;border-radius:4px;width:100%;height:8px;margin:10px 0;overflow:hidden}.eb-progress-bar-fill{background:var(--ui-navy);border-radius:4px;height:100%;transition:width .3s}.eb-inline-edit{color:var(--ui-navy);box-sizing:border-box;border:1px solid #d0d0d0;border-radius:6px;width:100%;padding:4px 8px;font-family:Styrene B,sans-serif;font-size:.88rem}.eb-inline-edit:focus{border-color:var(--ui-navy);outline:none}.eb-grade-select{color:var(--ui-navy);cursor:pointer;background:#fff;border:1px solid #d0d0d0;border-radius:6px;padding:4px 8px;font-family:Styrene B,sans-serif;font-size:.82rem}.eb-grade-select:focus{border-color:var(--ui-navy);outline:none}.eb-export-meta{background:#fff;border:1px solid #e8e8e8;border-radius:14px;flex-wrap:wrap;gap:14px;margin-bottom:20px;padding:18px 20px;display:flex}.eb-export-meta label{color:#888;flex-direction:column;flex:1;gap:6px;min-width:160px;font-family:Styrene B,sans-serif;font-size:.82rem;display:flex}.eb-export-meta input{color:var(--ui-navy);border:1px solid #d0d0d0;border-radius:8px;padding:8px 12px;font-family:Styrene B,sans-serif;font-size:.9rem}.eb-export-meta input:focus{border-color:var(--ui-navy);outline:none}.eb-export-btns{flex-wrap:wrap;gap:12px;display:flex}.eb-export-qp-btn{background:var(--ui-navy);color:#fff;cursor:pointer;border:none;border-radius:10px;align-items:center;gap:8px;padding:12px 28px;font-family:Styrene B,sans-serif;font-size:1rem;transition:background .2s;display:flex}.eb-export-qp-btn:hover{background:#005080}.eb-export-qp-btn:disabled{cursor:not-allowed;background:#aaa}.eb-export-ms-btn{color:var(--ui-navy);border:2px solid var(--ui-navy);cursor:pointer;background:0 0;border-radius:10px;align-items:center;gap:8px;padding:12px 28px;font-family:Styrene B,sans-serif;font-size:1rem;transition:all .2s;display:flex}.eb-export-ms-btn:hover{background:var(--ui-navy);color:#fff}.eb-export-ms-btn:disabled{opacity:.5;cursor:not-allowed}.eb-ms-toggle{border:1.5px solid #ddd;border-radius:10px;gap:0;margin:12px 0;display:flex;overflow:hidden}.eb-ms-toggle-btn{color:#555;cursor:pointer;text-align:center;background:#fff;border:none;border-right:1.5px solid #ddd;flex:1;padding:9px 14px;font-family:Styrene B,sans-serif;font-size:.85rem;transition:all .15s}.eb-ms-toggle-btn:last-child{border-right:none}.eb-ms-toggle-btn.active{background:var(--ui-navy);color:#fff}.eb-choose-left{box-sizing:border-box;flex:1;min-width:0;height:100%;padding:16px 20px;overflow-y:auto}.eb-choose-header{flex-shrink:0;justify-content:space-between;align-items:center;margin-bottom:16px;display:flex}.eb-empty-state{color:#bbb;text-align:center;flex-direction:column;justify-content:center;align-items:center;gap:12px;padding:60px 20px;display:flex}.eb-empty-state svg{opacity:.35}.eb-page{width:100vw;height:100vh;display:flex;overflow:hidden}.eb-main{flex-direction:column;flex:1;min-width:0;display:flex;overflow:hidden}.eb-step-content{flex:1;min-height:0;display:flex;overflow:hidden}.eb-modal.eb-modal-upload{width:520px}.eb-form-row{margin-bottom:16px}.eb-form-row label{color:#888;margin-bottom:6px;font-family:Styrene B,sans-serif;font-size:.82rem;display:block}.eb-form-row input[type=text]{box-sizing:border-box;width:100%;color:var(--ui-navy);border:1px solid #d0d0d0;border-radius:8px;padding:9px 12px;font-family:Styrene B,sans-serif;font-size:.92rem}.eb-form-row input[type=text]:focus{border-color:var(--ui-navy);outline:none}.eb-error-msg{color:#b91c1c;background:#fef2f2;border:1px solid #fca5a5;border-radius:8px;margin-bottom:14px;padding:10px 14px;font-size:.88rem}.eb-upload-filename{color:#27ae60;text-align:center;margin-top:6px;font-size:.82rem}.eb-export-left{box-sizing:border-box;flex:1;min-width:0;height:100%;padding:20px 24px;overflow-y:auto}.eb-export-right{background:#f9f9f9;border-left:1px solid #e8e8e8;flex-direction:column;flex-shrink:0;width:480px;min-height:0;display:flex}.eb-export-preview-label{color:#888;text-transform:uppercase;letter-spacing:.05em;font-family:Styrene B,sans-serif;font-size:.78rem}.eb-back-btn{color:#ffffffd9;cursor:pointer;white-space:nowrap;background:#ffffff1f;border:none;flex-shrink:0;height:100%;padding:0 20px;font-family:Styrene B,sans-serif;font-size:.88rem;transition:background .15s,color .15s}.eb-back-btn:hover{color:#fff;background:#fff3}.eb-subacc-item{border:1px solid #e5e5e5;border-radius:8px;margin-bottom:6px;overflow:hidden}.eb-subacc-header{cursor:pointer;color:var(--ui-navy);-webkit-user-select:none;user-select:none;background:#f4f4f4;align-items:center;gap:10px;padding:10px 14px;font-size:.88rem;font-weight:700;transition:background .15s;display:flex}.eb-subacc-header:hover{background:#ebebeb}.eb-subacc-body{background:#fff;border-top:1px solid #e5e5e5;padding:12px}.eb-subtopic-count{color:#999;background:#e8e8e8;border-radius:10px;flex-shrink:0;margin-left:auto;padding:2px 8px;font-size:.75rem;font-weight:400}.eb-q-card{border-left:3px solid var(--ui-navy);border-radius:0 10px 10px 0;align-items:flex-start;padding:14px 16px}.eb-q-card--chosen{background:#f4fbf6;border-left-color:#27ae60}.eb-q-card-body{flex-direction:column;flex:1;gap:4px;min-width:0;display:flex}.eb-q-title{color:var(--ui-navy);font-size:.95rem;font-weight:700;line-height:1.4}.eb-q-topic-line{color:#555;font-size:.82rem}.eb-q-ao-row,.eb-q-difficulty-row{color:#888;align-items:center;gap:8px;margin-top:2px;font-size:.78rem;display:flex}.eb-ao-badge{color:var(--ui-navy);background:#ddeef8;border-radius:6px;padding:2px 9px;font-family:Styrene B,sans-serif;font-size:.78rem;font-weight:700}.eb-difficulty-badge{border-radius:6px;padding:2px 10px;font-family:Styrene B,sans-serif;font-size:.78rem;font-weight:700}.eb-difficulty-badge.d-top{color:#fff;background:#1a6b3e}.eb-difficulty-badge.d-mid{color:#fff;background:#2980b9}.eb-difficulty-badge.d-low{color:#fff;background:#e67e22}.eb-difficulty-badge.d-none{color:#fff;background:#7f8c8d}.eb-difficulty-badge.d-unset{color:#999;background:#ebebeb}.eb-new-item-form{background:#f0f4f8;border-bottom:1px solid #eee;flex-shrink:0;gap:6px;padding:8px 12px;display:flex}.eb-new-item-form input{color:var(--ui-navy);border:1px solid #c8d8e8;border-radius:7px;flex:1;padding:5px 10px;font-family:Styrene B,sans-serif;font-size:.88rem}.eb-new-item-form input:focus{border-color:var(--ui-navy);outline:none}.eb-new-item-form .eb-confirm-btn{background:var(--ui-navy);color:#fff;cursor:pointer;white-space:nowrap;border:none;border-radius:7px;padding:5px 12px;font-family:Styrene B,sans-serif;font-size:.82rem}.eb-new-item-form .eb-cancel-btn{color:#888;cursor:pointer;background:0 0;border:1px solid #ccc;border-radius:7px;padding:5px 10px;font-family:Styrene B,sans-serif;font-size:.82rem}.eb-subtopic-upload-row{justify-content:space-between;align-items:center;padding:6px 12px 6px 16px;display:flex}.eb-subtopic-upload-btn{color:var(--ui-navy);border:1.5px solid var(--ui-navy);cursor:pointer;white-space:nowrap;background:0 0;border-radius:7px;padding:4px 10px;font-family:Styrene B,sans-serif;font-size:.78rem;transition:all .15s}.eb-subtopic-upload-btn:hover{background:var(--ui-navy);color:#fff}.eb-q-meta-row{color:#888;flex-wrap:wrap;align-items:center;gap:14px;margin-top:6px;font-size:.78rem;display:flex}.eb-q-marks{color:#555;font-weight:700}.eb-q-card-actions{flex-direction:column;flex-shrink:0;align-items:flex-end;gap:8px;padding-left:14px;display:flex}.eb-preview-item--selected{border-color:var(--ui-navy);background:#eef4f8;box-shadow:0 0 0 2px #2d304726}.eb-topic-rename-input{border:1px solid var(--ui-navy);min-width:0;color:var(--ui-navy);background:#fff;border-radius:5px;outline:none;flex:1;padding:2px 6px;font-family:Styrene B,sans-serif;font-size:.88rem}.eb-subtopic-rename-input{border:1px solid var(--ui-navy);color:var(--ui-navy);background:#fff;border-radius:5px;outline:none;min-width:0;padding:2px 6px;font-family:Styrene B,sans-serif;font-size:.85rem}.eb-topic-edit-btn{cursor:pointer;color:var(--ui-navy);opacity:.7;background:0 0;border:none;flex-shrink:0;padding:0 2px;font-size:.8rem;line-height:1;display:none}.eb-topic-item:hover .eb-topic-edit-btn{display:block}.eb-topic-edit-btn:hover{opacity:1}.eb-subtopic-edit-btn{cursor:pointer;color:var(--ui-navy);opacity:.65;background:0 0;border:none;border-radius:4px;flex-shrink:0;padding:3px 6px;font-size:.78rem}.eb-subtopic-edit-btn:hover{opacity:1;background:#e8f0f6}.eb-topic-delete-btn{cursor:pointer;color:var(--ui-danger);opacity:.75;background:0 0;border:none;flex-shrink:0;padding:0 2px;font-size:.85rem;line-height:1;display:none}.eb-topic-item:hover .eb-topic-delete-btn{display:block}.eb-topic-delete-btn:hover{opacity:1}.eb-subtopic-delete-btn{cursor:pointer;color:var(--ui-danger);opacity:.65;background:0 0;border:none;border-radius:4px;flex-shrink:0;padding:3px 6px;font-size:.8rem;line-height:1}.eb-subtopic-delete-btn:hover{opacity:1;background:#ffeaea}.eb-preview-btn{cursor:pointer;opacity:.65;background:0 0;border:1px solid #d0d0d0;border-radius:6px;padding:4px 7px;font-size:.9rem;line-height:1;transition:opacity .15s,background .15s}.eb-preview-btn:hover{opacity:1;background:#e8f4fd;border-color:#acd}.eb-meta-edit-btn{cursor:pointer;opacity:.65;background:0 0;border:1px solid #d0d0d0;border-radius:6px;padding:4px 7px;font-size:.78rem;line-height:1;transition:opacity .15s,background .15s}.eb-meta-edit-btn:hover{opacity:1;background:#fff3cd;border-color:#f0c040}.eb-meta-edit-form{background:#f7f9fc;border:1px solid #d8e4ef;border-radius:8px;margin-top:10px;padding:10px 12px}.eb-meta-edit-row{flex-wrap:wrap;gap:10px;display:flex}.eb-meta-edit-field{flex-direction:column;gap:3px;min-width:80px;display:flex}.eb-meta-edit-field label{color:#888;text-transform:uppercase;letter-spacing:.03em;font-size:.72rem;font-weight:700}.eb-meta-edit-field input,.eb-meta-edit-field select{color:var(--ui-navy);box-sizing:border-box;background:#fff;border:1px solid #ccd6e0;border-radius:6px;width:100%;padding:5px 8px;font-family:inherit;font-size:.85rem}.eb-meta-edit-field input:focus,.eb-meta-edit-field select:focus{border-color:var(--ui-navy);outline:none}.eb-resize-divider{cursor:col-resize;-webkit-user-select:none;user-select:none;background:#e8ecf0;flex-shrink:0;width:6px;transition:background .15s}.eb-resize-divider:hover{background:#b0c4d8}.eb-step1-preview{background:var(--ui-tint);border-left:1px solid #e0e8f0;flex-direction:column;flex-shrink:0;min-height:0;display:flex;overflow:hidden}.vl-page-body{flex:1;min-height:0;display:flex}.ui-page-inner:has(>.vl-page-body){max-width:none}.vl-page-body>.vl{flex:1}.vl{border:1px solid var(--ui-line);border-radius:var(--ui-radius-lg);background:var(--ui-surface);min-height:460px;box-shadow:var(--ui-shadow-sm);grid-template-columns:240px minmax(0,1fr);display:grid;overflow:hidden}.vl-tree{border-right:1px solid var(--ui-line);background:var(--ui-bg);padding:12px 8px;overflow-y:auto}.vl-tree-item{border-radius:var(--ui-radius-sm);min-height:34px;font-size:var(--ui-text-sm);color:var(--ui-text);cursor:pointer;align-items:center;gap:6px;padding:0 8px;transition:background .15s,color .15s;display:flex}.vl-tree-item:hover{background:var(--ui-surface)}.vl-tree-item.active{background:var(--ui-surface-raised);color:var(--ui-primary-text);font-weight:var(--ui-weight-semibold);box-shadow:var(--ui-shadow-sm)}.vl-tree-root{font-weight:var(--ui-weight-semibold);color:var(--ui-navy);margin-bottom:4px}.vl-tree-toggle{width:20px;height:20px;color:var(--ui-muted);cursor:pointer;background:0 0;border:0;border-radius:4px;flex-shrink:0;place-items:center;padding:0;display:grid}.vl-tree-toggle:hover{background:var(--ui-line);color:var(--ui-navy)}.vl-tree-name{text-overflow:ellipsis;white-space:nowrap;min-width:0;overflow:hidden}.vl-main{flex-direction:column;min-width:0;min-height:0;padding:14px 18px 18px;display:flex}.vl-toolbar{flex-wrap:wrap;justify-content:space-between;align-items:center;gap:10px 16px;margin-bottom:10px;display:flex}.vl-crumbs{min-width:0;color:var(--ui-subtle);flex-wrap:wrap;align-items:center;gap:2px;display:flex}.vl-crumbs button{border-radius:var(--ui-radius-sm);font:inherit;font-size:var(--ui-text-md);font-weight:var(--ui-weight-semibold);color:var(--ui-muted);cursor:pointer;background:0 0;border:0;padding:4px 6px}.vl-crumbs button:hover{background:var(--ui-tint);color:var(--ui-navy)}.vl-crumbs button:last-child{color:var(--ui-navy)}.vl-toolbar-actions{flex-wrap:wrap;gap:8px;display:flex}.vl-search-row{flex-wrap:wrap;align-items:center;gap:8px;margin-bottom:12px;display:flex}.vl-search-row .ui-search{flex:260px;margin:0}.vl-upload{border:1px dashed var(--ui-line-strong);border-radius:var(--ui-radius-md);background:var(--ui-bg);margin-bottom:16px;padding:14px}.vl-content{flex:1;min-height:0;margin:0 -4px;padding:0 4px 4px;overflow-y:auto}.vl-count{font-size:var(--ui-text-xs);font-weight:var(--ui-weight-semibold);letter-spacing:.04em;text-transform:uppercase;color:var(--ui-subtle);margin:0}.vl-folders{grid-template-columns:repeat(auto-fill,minmax(200px,1fr));gap:8px;margin-bottom:14px;display:grid}.vl-folder{border:1px solid var(--ui-line);border-radius:var(--ui-radius-md);background:var(--ui-surface-raised);align-items:center;gap:6px;padding:4px 6px 4px 4px;transition:border-color .15s,box-shadow .15s;display:flex}.vl-folder:hover{border-color:var(--ui-line-strong);box-shadow:var(--ui-shadow-sm)}.vl-folder-open{min-width:0;font:inherit;text-align:left;color:var(--ui-navy);cursor:pointer;background:0 0;border:0;flex:1;align-items:center;gap:10px;padding:4px 6px;display:flex}.vl-folder-icon{border-radius:var(--ui-radius-sm);background:var(--ui-warning-bg);width:30px;height:30px;color:var(--ui-warning);flex-shrink:0;place-items:center;display:grid}.vl-folder-name{min-width:0;font-size:var(--ui-text-sm);font-weight:var(--ui-weight-semibold);text-overflow:ellipsis;white-space:nowrap;overflow:hidden}.vl-folder .ui-menu-trigger{min-height:30px;font-size:var(--ui-text-xs);padding:0 8px}.vl-videos{grid-template-columns:repeat(auto-fill,minmax(200px,1fr));gap:12px;display:grid}.vl-video{border:1px solid var(--ui-line);border-radius:var(--ui-radius-md);background:var(--ui-surface-raised);flex-direction:column;transition:border-color .15s,box-shadow .15s;display:flex}.vl-video:hover{border-color:var(--ui-line-strong);box-shadow:var(--ui-shadow-sm)}.vl-poster{aspect-ratio:16/9;border-radius:var(--ui-radius-md) var(--ui-radius-md) 0 0;background:var(--ui-navy) center / cover no-repeat;color:#ffffff8c;cursor:pointer;border:0;place-items:center;padding:0;display:grid;position:relative}.vl-poster:disabled{background-color:var(--ui-line);color:var(--ui-subtle);cursor:default}.vl-play{width:38px;height:38px;color:var(--ui-navy);background:#ffffffeb;border-radius:50%;place-items:center;transition:transform .15s;display:grid;box-shadow:0 2px 10px #00000040}.vl-poster:hover .vl-play{transform:scale(1.08)}.vl-poster:focus-visible{box-shadow:var(--ui-focus-ring);outline:none}.vl-duration{font-size:var(--ui-text-xs);color:#fff;background:#000000b3;border-radius:4px;padding:1px 6px;font-weight:600;position:absolute;bottom:6px;right:6px}.vl-video-body{flex:1;padding:10px 12px 4px}.vl-video-title{font-size:var(--ui-text-sm);font-weight:var(--ui-weight-semibold);color:var(--ui-navy);-webkit-line-clamp:2;overflow-wrap:anywhere;-webkit-box-orient:vertical;margin:0 0 6px;line-height:1.4;display:-webkit-box;overflow:hidden}.vl-video-meta{font-size:var(--ui-text-xs);color:var(--ui-muted);flex-wrap:wrap;align-items:center;gap:8px;display:flex}.vl-video-actions{justify-content:flex-end;padding:4px 10px 10px;display:flex}.vl-dest{border:1px solid var(--ui-line);border-radius:var(--ui-radius-md);max-height:300px;display:grid;overflow-y:auto}.vl-dest-row{border:0;border-bottom:1px solid var(--ui-line);min-height:44px;font:inherit;font-size:var(--ui-text-sm);text-align:left;color:var(--ui-navy);cursor:pointer;background:0 0;align-items:center;gap:10px;padding:0 14px;display:flex}.vl-dest-row:last-child{border-bottom:0}.vl-dest-row:hover{background:var(--ui-tint)}.vl-dest-chev{color:var(--ui-subtle);margin-left:auto}.vl-dest-empty{font-size:var(--ui-text-sm);color:var(--ui-muted);margin:0;padding:14px}.vl-usage{gap:8px;margin:0;padding:0;list-style:none;display:grid}.vl-usage li{border:1px solid var(--ui-line);border-radius:var(--ui-radius-md);font-size:var(--ui-text-sm);color:var(--ui-muted);flex-wrap:wrap;align-items:baseline;gap:4px 6px;padding:10px 12px;display:flex}.vl-usage li span:after{content:"/";color:var(--ui-subtle);margin-left:6px}.vl-usage li strong{color:var(--ui-navy)}.ui-modal.vl-picker-modal{width:min(1280px,100%);max-width:none}.vl-picker-body{height:min(80vh,820px);padding:0 24px 24px}.vl-picker-body>.vl{height:100%;min-height:0}@media (width<=760px){.vl{grid-template-rows:auto minmax(0,1fr);grid-template-columns:1fr}.vl-tree{border-right:0;border-bottom:1px solid var(--ui-line);max-height:160px}.vl-main{padding:14px}.vl-videos{grid-template-columns:repeat(auto-fill,minmax(160px,1fr))}.vl-picker-body{padding:0 12px 12px}}@media (width>=761px){.vl.vl-picker{grid-template-columns:220px minmax(0,1fr)}}.ui-modal.vl-preview-modal{width:min(1100px,100%);max-width:none}.vl-preview-body{padding:0 24px 24px}.vl-preview-frame{border-radius:var(--ui-radius-md);background:#000;padding-top:56.25%;position:relative;overflow:hidden}.vl-preview-msg{text-align:center;color:#ccc;width:80%;margin:0;position:absolute;top:50%;left:50%;transform:translate(-50%,-50%)}.vl-count-row{justify-content:space-between;align-items:center;gap:12px;margin-bottom:10px;display:flex}.vl-view{border:1px solid var(--ui-line);border-radius:var(--ui-radius-sm);background:var(--ui-bg);padding:2px;display:inline-flex}.vl-view button{width:30px;height:26px;color:var(--ui-muted);cursor:pointer;background:0 0;border:0;border-radius:6px;place-items:center;padding:0;display:grid}.vl-view button.active{background:var(--ui-surface-raised);color:var(--ui-navy);box-shadow:var(--ui-shadow-sm)}.vl-table{border:1px solid var(--ui-line);border-radius:var(--ui-radius-md);background:var(--ui-surface-raised)}.vl-tr{border-top:1px solid var(--ui-line);min-height:44px;font-size:var(--ui-text-sm);grid-template-columns:36px minmax(0,1fr) 72px 120px 96px 104px;align-items:center;gap:12px;padding:0 12px;display:grid}.vl-picker .vl-tr{grid-template-columns:36px minmax(0,1fr) 72px 120px 150px}.vl-tr:first-child{border-top:0}.vl-tr:not(.vl-th):hover{background:var(--ui-tint)}.vl-th{min-height:34px;font-size:var(--ui-text-xs);font-weight:var(--ui-weight-semibold);letter-spacing:.04em;text-transform:uppercase;color:var(--ui-subtle);background:var(--ui-bg);border-radius:var(--ui-radius-md) var(--ui-radius-md) 0 0}.vl-td-title{min-width:0;font-weight:var(--ui-weight-semibold);color:var(--ui-navy);text-overflow:ellipsis;white-space:nowrap;overflow:hidden}.vl-td-num{font-variant-numeric:tabular-nums;color:var(--ui-muted)}.vl-td-actions{justify-content:flex-end;display:flex}.vl-td-actions .ui-menu-trigger{min-height:30px;font-size:var(--ui-text-xs);padding:0 10px}.vl-mini-play{background:var(--ui-navy);color:#fff;cursor:pointer;border:0;border-radius:6px;place-items:center;width:28px;height:28px;padding:0;display:grid}.vl-mini-play:hover:not(:disabled){background:var(--ui-primary-strong)}.vl-mini-play:disabled{background:var(--ui-line);color:var(--ui-subtle);cursor:default}.vl-usage-link{font:inherit;color:var(--ui-muted);cursor:pointer;text-decoration:underline;-webkit-text-decoration-color:var(--ui-line-strong);text-decoration-color:var(--ui-line-strong);text-underline-offset:3px;background:0 0;border:0;padding:0}.vl-usage-link:hover{color:var(--ui-primary-text)}@media (width<=760px){.vl-tr,.vl-picker .vl-tr{grid-template-columns:32px minmax(0,1fr) auto;row-gap:2px;padding:8px 10px}.vl-th,.vl-tr>:nth-child(3),.vl-tr>:nth-child(5){display:none}.vl-tr>:nth-child(4){grid-area:2/2}.vl-td-actions{grid-area:1/3/span 2}}.edit-lesson-container{width:100vw;min-height:100vh;display:flex}.edit-lesson-main{flex:1;height:100vh;overflow-y:auto}.edit-lesson-container .main-section{max-width:960px;margin:0 auto;padding:24px 32px}.edit-lesson-content-wrapper{flex-direction:column;gap:0;display:flex}.edit-lesson-header{flex-wrap:wrap;justify-content:space-between;align-items:center;gap:12px;margin-bottom:24px;display:flex}.edit-lesson-header h1{color:var(--ui-navy);margin:0;font-family:rubik,sans-serif;font-size:1.6rem;font-weight:700}.edit-lesson-header-buttons{align-items:center;gap:10px;display:flex}.lesson-name-section{margin-bottom:24px}.lesson-name-label{color:var(--ui-muted);margin:0 0 6px;font-family:rubik,sans-serif;font-size:.82rem;font-weight:600;display:block}.lesson-name-input{box-sizing:border-box;width:100%;color:var(--ui-text);border:1.5px solid var(--ui-line);background:#fff;border-radius:12px;outline:none;padding:12px 16px;font-family:rubik,sans-serif;font-size:1.1rem;font-weight:600;transition:border-color .2s,box-shadow .2s}.lesson-name-input:focus{border-color:var(--ui-navy);box-shadow:0 0 0 3px #2d30471a}.content-blocks-header{flex-wrap:wrap;justify-content:space-between;align-items:center;gap:10px;margin-bottom:16px;display:flex}.content-blocks-header h2{color:var(--ui-navy);margin:0;font-family:rubik,sans-serif;font-size:1.1rem;font-weight:700}.empty-state{text-align:center;border:2px dashed var(--ui-line);background:var(--ui-tint);color:var(--ui-subtle);border-radius:16px;margin-bottom:16px;padding:48px 20px;font-family:rubik,sans-serif;font-size:.95rem}.empty-state p{margin:0 0 16px}.sortable-block{border:1.5px solid var(--ui-line);background:#fff;border-radius:14px;align-items:flex-start;gap:0;margin-bottom:12px;display:flex;overflow:hidden;box-shadow:0 2px 8px #2d30470a}.sortable-handle{cursor:grab;background:var(--ui-tint);border-right:1px solid var(--ui-line);color:var(--ui-subtle);align-self:stretch;align-items:center;padding:16px 10px;font-size:1.1rem;display:flex}.sortable-handle:active{cursor:grabbing}.sortable-content{flex:1;min-width:0}.drag-handle{color:var(--ui-subtle);-webkit-user-select:none;user-select:none;font-size:18px;line-height:1}.content-block{padding:16px}.content-block-form-group{margin-bottom:14px}.content-block-label{color:var(--ui-muted);margin-bottom:6px;font-family:rubik,sans-serif;font-size:.8rem;font-weight:600;display:block}.content-block-select,.content-block-input{box-sizing:border-box;width:100%;color:var(--ui-text);border:1.5px solid var(--ui-line);background:#fafafa;border-radius:10px;outline:none;padding:9px 12px;font-family:rubik,sans-serif;font-size:.9rem;transition:border-color .2s,box-shadow .2s}.content-block-select:focus,.content-block-input:focus{border-color:var(--ui-navy);background:#fff;box-shadow:0 0 0 3px #2d304714}.content-type-badge{letter-spacing:.5px;text-transform:uppercase;border-radius:20px;margin-bottom:10px;padding:3px 10px;font-family:rubik,sans-serif;font-size:.68rem;font-weight:700;display:inline-block}.content-type-badge.text{background:var(--ui-bg);color:var(--ui-navy)}.content-type-badge.video{background:var(--ui-primary-soft);color:#c2410c}.content-type-badge.pdf{color:#9333ea;background:#fdf2f8}.content-type-badge.resource{color:#16a34a;background:#f0fdf4}.content-type-badge.carousel{color:#4338ca;background:#eef2ff}.block-display{flex-wrap:wrap;justify-content:space-between;align-items:flex-start;gap:12px;display:flex}.block-display-content{flex:1;min-width:0}.block-display-title{color:var(--ui-navy);margin:0 0 8px;font-family:rubik,sans-serif;font-size:1rem;font-weight:600}.block-display-url{color:var(--ui-muted);word-break:break-all;margin:4px 0;font-family:rubik,sans-serif;font-size:.82rem}.block-display-actions{flex-shrink:0;align-items:flex-start;gap:8px;display:flex}.block-form-actions{justify-content:flex-end;gap:8px;margin-top:12px;display:flex}.pdf-preview{border:1.5px solid var(--ui-line);border-radius:10px;overflow:hidden}.pdf-preview-header{background:var(--ui-tint);border-bottom:1px solid var(--ui-line);justify-content:space-between;align-items:center;padding:8px 12px;display:flex}.pdf-preview-filename{color:var(--ui-navy);word-break:break-all;font-family:rubik,sans-serif;font-size:.85rem;font-weight:600}.pdf-preview-iframe{border:none;width:100%;height:400px;display:block}.video-embed-container{background:#000;border-radius:10px;margin-top:8px;padding-top:56.25%;position:relative;overflow:hidden}.video-embed-iframe{border:none;width:100%;height:100%;position:absolute;top:0;left:0}.rich-text-editor{border:1.5px solid var(--ui-line);background:#fff;border-radius:10px;overflow:hidden}.rte-toolbar{background:var(--ui-tint);border-bottom:1px solid var(--ui-line);flex-wrap:wrap;align-items:center;gap:4px;padding:6px 10px;display:flex}.rte-toolbar-group{align-items:center;gap:2px;display:flex}.rte-toolbar-divider{background:var(--ui-line);flex-shrink:0;width:1px;height:20px;margin:0 4px}.rte-btn{cursor:pointer;color:#475569;background:0 0;border:none;border-radius:6px;justify-content:center;align-items:center;width:28px;height:28px;padding:0;font-size:.85rem;transition:background .15s,color .15s;display:flex}.rte-btn:hover{color:var(--ui-navy);background:#e2e8f0}.rte-btn:active{background:var(--ui-line)}.rte-content{min-height:120px;color:var(--ui-text);outline:none;padding:12px 14px;font-family:rubik,sans-serif;font-size:.9rem;line-height:1.6}.rte-content:empty:before{content:attr(data-placeholder);color:var(--ui-subtle);pointer-events:none}.rich-text-display{color:#475569;font-family:rubik,sans-serif;font-size:.9rem;line-height:1.6}.rich-text-display p{margin:0 0 .5em}.rich-text-display p:last-child{margin-bottom:0}.rich-text-display ul,.rich-text-display ol{margin:.5em 0;padding-left:1.5em}.rich-text-display li{margin:.25em 0}.rich-text-display a{color:var(--ui-navy)}.rich-text-display strong,.rich-text-display b{font-weight:600}.rte-modal-overlay{z-index:10000;background:#00000073;justify-content:center;align-items:center;display:flex;position:fixed;inset:0}.rte-modal{background:#fff;border-radius:16px;width:380px;max-width:90vw;padding:24px;box-shadow:0 8px 32px #0000002e}.rte-modal h3{color:var(--ui-navy);margin:0 0 18px;font-family:rubik,sans-serif;font-size:1rem;font-weight:700}.rte-modal-field{margin-bottom:14px}.rte-modal-field label{color:var(--ui-muted);margin-bottom:6px;font-family:rubik,sans-serif;font-size:.8rem;font-weight:600;display:block}.rte-modal-field input{box-sizing:border-box;border:1.5px solid var(--ui-line);border-radius:8px;outline:none;width:100%;padding:9px 12px;font-family:rubik,sans-serif;font-size:.9rem;transition:border-color .2s}.rte-modal-field input:focus{border-color:var(--ui-navy)}.rte-modal-actions{justify-content:flex-end;gap:10px;margin-top:18px;display:flex}.loading-container{width:100vw;height:100vh;display:flex}.loading-sidebar{width:20%}.loading-content{color:var(--ui-muted);flex:1;justify-content:center;align-items:center;font-family:rubik,sans-serif;display:flex}.edit-lesson-footer{border-top:1px solid var(--ui-line);justify-content:flex-end;gap:10px;margin-top:24px;padding-top:16px;display:flex}.drag-overlay-content{background:var(--ui-navy);color:#fff;border-radius:10px;padding:10px 20px;font-family:rubik,sans-serif;font-size:.85rem;font-weight:600;box-shadow:0 4px 16px #0003}.btn{cursor:pointer;border:none;border-radius:8px;justify-content:center;align-items:center;gap:6px;padding:9px 18px;font-family:rubik,sans-serif;font-size:.88rem;font-weight:600;line-height:1;text-decoration:none;transition:background .18s,opacity .18s;display:inline-flex}.btn-primary{background:var(--ui-navy);color:#fff}.btn-primary:hover:not(:disabled){background:#002d47}.btn-save{background:var(--ui-navy);color:#fff;padding:10px 22px}.btn-save:hover:not(:disabled){background:var(--ui-primary-strong)}.btn-cancel{color:#475569;border:1.5px solid var(--ui-line);background:#f1f5f9}.btn-cancel:hover:not(:disabled){background:#e2e8f0}.btn-success{color:#fff;background:#16a34a}.btn-success:hover:not(:disabled){background:#15803d}.btn-danger{background:var(--ui-danger);color:#fff}.btn-danger:hover:not(:disabled){background:#b91c1c}.btn-small{padding:6px 12px;font-size:.8rem}.btn-xs{padding:4px 10px;font-size:.76rem}.btn-disabled,.btn:disabled{opacity:.55;cursor:not-allowed}.spin{animation:.8s linear infinite video-lib-spin}@keyframes video-lib-spin{0%{transform:rotate(0)}to{transform:rotate(360deg)}}.lv-video-block{background:#fff;border-radius:14px}.lv-mux-wrapper{padding:12px}.lv-video-loading{color:#9e9e9e;background:#fff;border:1px solid #e0dcd8;border-radius:14px;flex-direction:column;justify-content:center;align-items:center;gap:12px;padding:60px 20px;font-family:Rubik,sans-serif;font-size:.9rem;display:flex}.lv-video-loading .spinner{width:28px;height:28px}.lv-idle .shaka-controls-container{display:none!important}.lv-idle{cursor:pointer}.lv-idle-bar{z-index:2;background:linear-gradient(#0000,#000000bf);align-items:center;gap:10px;padding:10px 12px;font-family:Rubik,sans-serif;display:flex;position:absolute;bottom:0;left:0;right:0}.lv-idle-play{color:#fff;cursor:pointer;background:0 0;border:none;flex:none;justify-content:center;align-items:center;width:28px;height:28px;padding:0;display:flex}.lv-idle-play:disabled{cursor:default;opacity:.7}.lv-idle-track{background:#ffffff59;border-radius:2px;flex:1;height:4px;overflow:hidden}.lv-idle-track>span{background:#e07a5f;height:100%;display:block}.lv-idle-time{color:#fff;font-variant-numeric:tabular-nums;white-space:nowrap;flex:none;font-size:.8125rem}.lv-idle-spinner{border:2px solid #ffffff59;border-top-color:#fff;border-radius:50%;width:16px;height:16px;animation:.7s linear infinite lv-idle-spin}@font-face{font-display:block;font-family:KaTeX_AMS;font-style:normal;font-weight:400;src:url(/assets/KaTeX_AMS-Regular-BQhdFMY1.woff2)format("woff2"),url(/assets/KaTeX_AMS-Regular-DMm9YOAa.woff)format("woff"),url(/assets/KaTeX_AMS-Regular-DRggAlZN.ttf)format("truetype")}@font-face{font-display:block;font-family:KaTeX_Caligraphic;font-style:normal;font-weight:700;src:url(/assets/KaTeX_Caligraphic-Bold-Dq_IR9rO.woff2)format("woff2"),url(/assets/KaTeX_Caligraphic-Bold-BEiXGLvX.woff)format("woff"),url(/assets/KaTeX_Caligraphic-Bold-ATXxdsX0.ttf)format("truetype")}@font-face{font-display:block;font-family:KaTeX_Caligraphic;font-style:normal;font-weight:400;src:url(/assets/KaTeX_Caligraphic-Regular-Di6jR-x-.woff2)format("woff2"),url(/assets/KaTeX_Caligraphic-Regular-CTRA-rTL.woff)format("woff"),url(/assets/KaTeX_Caligraphic-Regular-wX97UBjC.ttf)format("truetype")}@font-face{font-display:block;font-family:KaTeX_Fraktur;font-style:normal;font-weight:700;src:url(/assets/KaTeX_Fraktur-Bold-CL6g_b3V.woff2)format("woff2"),url(/assets/KaTeX_Fraktur-Bold-BsDP51OF.woff)format("woff"),url(/assets/KaTeX_Fraktur-Bold-BdnERNNW.ttf)format("truetype")}@font-face{font-display:block;font-family:KaTeX_Fraktur;font-style:normal;font-weight:400;src:url(/assets/KaTeX_Fraktur-Regular-CTYiF6lA.woff2)format("woff2"),url(/assets/KaTeX_Fraktur-Regular-Dxdc4cR9.woff)format("woff"),url(/assets/KaTeX_Fraktur-Regular-CB_wures.ttf)format("truetype")}@font-face{font-display:block;font-family:KaTeX_Main;font-style:normal;font-weight:700;src:url(/assets/KaTeX_Main-Bold-Cx986IdX.woff2)format("woff2"),url(/assets/KaTeX_Main-Bold-Jm3AIy58.woff)format("woff"),url(/assets/KaTeX_Main-Bold-waoOVXN0.ttf)format("truetype")}@font-face{font-display:block;font-family:KaTeX_Main;font-style:italic;font-weight:700;src:url(/assets/KaTeX_Main-BoldItalic-DxDJ3AOS.woff2)format("woff2"),url(/assets/KaTeX_Main-BoldItalic-SpSLRI95.woff)format("woff"),url(/assets/KaTeX_Main-BoldItalic-DzxPMmG6.ttf)format("truetype")}@font-face{font-display:block;font-family:KaTeX_Main;font-style:italic;font-weight:400;src:url(/assets/KaTeX_Main-Italic-NWA7e6Wa.woff2)format("woff2"),url(/assets/KaTeX_Main-Italic-BMLOBm91.woff)format("woff"),url(/assets/KaTeX_Main-Italic-3WenGoN9.ttf)format("truetype")}@font-face{font-display:block;font-family:KaTeX_Main;font-style:normal;font-weight:400;src:url(/assets/KaTeX_Main-Regular-B22Nviop.woff2)format("woff2"),url(/assets/KaTeX_Main-Regular-Dr94JaBh.woff)format("woff"),url(/assets/KaTeX_Main-Regular-ypZvNtVU.ttf)format("truetype")}@font-face{font-display:block;font-family:KaTeX_Math;font-style:italic;font-weight:700;src:url(/assets/KaTeX_Math-BoldItalic-CZnvNsCZ.woff2)format("woff2"),url(/assets/KaTeX_Math-BoldItalic-iY-2wyZ7.woff)format("woff"),url(/assets/KaTeX_Math-BoldItalic-B3XSjfu4.ttf)format("truetype")}@font-face{font-display:block;font-family:KaTeX_Math;font-style:italic;font-weight:400;src:url(/assets/KaTeX_Math-Italic-t53AETM-.woff2)format("woff2"),url(/assets/KaTeX_Math-Italic-DA0__PXp.woff)format("woff"),url(/assets/KaTeX_Math-Italic-flOr_0UB.ttf)format("truetype")}@font-face{font-display:block;font-family:KaTeX_SansSerif;font-style:normal;font-weight:700;src:url(/assets/KaTeX_SansSerif-Bold-D1sUS0GD.woff2)format("woff2"),url(/assets/KaTeX_SansSerif-Bold-DbIhKOiC.woff)format("woff"),url(/assets/KaTeX_SansSerif-Bold-CFMepnvq.ttf)format("truetype")}@font-face{font-display:block;font-family:KaTeX_SansSerif;font-style:italic;font-weight:400;src:url(/assets/KaTeX_SansSerif-Italic-C3H0VqGB.woff2)format("woff2"),url(/assets/KaTeX_SansSerif-Italic-DN2j7dab.woff)format("woff"),url(/assets/KaTeX_SansSerif-Italic-YYjJ1zSn.ttf)format("truetype")}@font-face{font-display:block;font-family:KaTeX_SansSerif;font-style:normal;font-weight:400;src:url(/assets/KaTeX_SansSerif-Regular-DDBCnlJ7.woff2)format("woff2"),url(/assets/KaTeX_SansSerif-Regular-CS6fqUqJ.woff)format("woff"),url(/assets/KaTeX_SansSerif-Regular-BNo7hRIc.ttf)format("truetype")}@font-face{font-display:block;font-family:KaTeX_Script;font-style:normal;font-weight:400;src:url(/assets/KaTeX_Script-Regular-D3wIWfF6.woff2)format("woff2"),url(/assets/KaTeX_Script-Regular-D5yQViql.woff)format("woff"),url(/assets/KaTeX_Script-Regular-C5JkGWo-.ttf)format("truetype")}@font-face{font-display:block;font-family:KaTeX_Size1;font-style:normal;font-weight:400;src:url(/assets/KaTeX_Size1-Regular-mCD8mA8B.woff2)format("woff2"),url(/assets/KaTeX_Size1-Regular-C195tn64.woff)format("woff"),url(/assets/KaTeX_Size1-Regular-Dbsnue_I.ttf)format("truetype")}@font-face{font-display:block;font-family:KaTeX_Size2;font-style:normal;font-weight:400;src:url(/assets/KaTeX_Size2-Regular-Dy4dx90m.woff2)format("woff2"),url(/assets/KaTeX_Size2-Regular-oD1tc_U0.woff)format("woff"),url(/assets/KaTeX_Size2-Regular-B7gKUWhC.ttf)format("truetype")}@font-face{font-display:block;font-family:KaTeX_Size3;font-style:normal;font-weight:400;src:url(data:font/woff2;base64,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)format("woff2"),url(/assets/KaTeX_Size3-Regular-CTq5MqoE.woff)format("woff"),url(/assets/KaTeX_Size3-Regular-DgpXs0kz.ttf)format("truetype")}@font-face{font-display:block;font-family:KaTeX_Size4;font-style:normal;font-weight:400;src:url(/assets/KaTeX_Size4-Regular-Dl5lxZxV.woff2)format("woff2"),url(/assets/KaTeX_Size4-Regular-BF-4gkZK.woff)format("woff"),url(/assets/KaTeX_Size4-Regular-DWFBv043.ttf)format("truetype")}@font-face{font-display:block;font-family:KaTeX_Typewriter;font-style:normal;font-weight:400;src:url(/assets/KaTeX_Typewriter-Regular-CO6r4hn1.woff2)format("woff2"),url(/assets/KaTeX_Typewriter-Regular-C0xS9mPB.woff)format("woff"),url(/assets/KaTeX_Typewriter-Regular-D3Ib7_Hf.ttf)format("truetype")}.katex{text-indent:0;text-rendering:auto;font:1.21em/1.2 KaTeX_Main,Times New Roman,serif;position:relative}.katex *{border-color:currentColor;-ms-high-contrast-adjust:none!important}.katex .katex-version:after{content:"0.16.47"}.katex .katex-mathml{clip-path:inset(50%);border:0;width:1px;height:1px;padding:0;position:absolute;overflow:hidden}.katex .katex-html>.newline{display:block}.katex .base{white-space:nowrap;width:min-content;position:relative}.katex .base,.katex .strut{display:inline-block}.katex .textbf{font-weight:700}.katex .textit{font-style:italic}.katex .textrm{font-family:KaTeX_Main}.katex .textsf{font-family:KaTeX_SansSerif}.katex .texttt{font-family:KaTeX_Typewriter}.katex .mathnormal{font-family:KaTeX_Math;font-style:italic}.katex .mathit{font-family:KaTeX_Main;font-style:italic}.katex .mathrm{font-style:normal}.katex .mathbf{font-family:KaTeX_Main;font-weight:700}.katex .boldsymbol{font-family:KaTeX_Math;font-style:italic;font-weight:700}.katex .amsrm,.katex .mathbb,.katex .textbb{font-family:KaTeX_AMS}.katex .mathcal{font-family:KaTeX_Caligraphic}.katex .mathfrak,.katex .textfrak{font-family:KaTeX_Fraktur}.katex .mathboldfrak,.katex .textboldfrak{font-family:KaTeX_Fraktur;font-weight:700}.katex .mathtt{font-family:KaTeX_Typewriter}.katex .mathscr,.katex .textscr{font-family:KaTeX_Script}.katex .mathsf,.katex .textsf{font-family:KaTeX_SansSerif}.katex .mathboldsf,.katex .textboldsf{font-family:KaTeX_SansSerif;font-weight:700}.katex .mathitsf,.katex .mathsfit,.katex .textitsf{font-family:KaTeX_SansSerif;font-style:italic}.katex .mainrm{font-family:KaTeX_Main;font-style:normal}.katex .vlist-t{border-collapse:collapse;table-layout:fixed;display:inline-table}.katex .vlist-r{display:table-row}.katex .vlist{vertical-align:bottom;display:table-cell;position:relative}.katex .vlist>span{height:0;display:block;position:relative}.katex .vlist>span>span{display:inline-block}.katex .vlist>span>.pstrut{width:0;overflow:hidden}.katex .vlist-t2{margin-right:-2px}.katex .vlist-s{vertical-align:bottom;width:2px;min-width:2px;font-size:1px;display:table-cell}.katex .vbox{flex-direction:column;align-items:baseline;display:inline-flex}.katex .hbox{width:100%}.katex .hbox,.katex .thinbox{flex-direction:row;display:inline-flex}.katex .thinbox{width:0;max-width:0}.katex .msupsub{text-align:left}.katex .mfrac>span>span{text-align:center}.katex .mfrac .frac-line{border-bottom-style:solid;width:100%;display:inline-block}.katex .hdashline,.katex .hline,.katex .mfrac .frac-line,.katex .overline .overline-line,.katex .rule,.katex .underline .underline-line{min-height:1px}.katex .mspace{display:inline-block}.katex .smash{line-height:0;display:inline}.katex .clap,.katex .llap,.katex .rlap{width:0;position:relative}.katex .clap>.inner,.katex .llap>.inner,.katex .rlap>.inner{position:absolute}.katex .clap>.fix,.katex .llap>.fix,.katex .rlap>.fix{display:inline-block}.katex .llap>.inner{right:0}.katex .clap>.inner,.katex .rlap>.inner{left:0}.katex .clap>.inner>span{margin-left:-50%;margin-right:50%}.katex .rule{border:0 solid;display:inline-block;position:relative}.katex .hline,.katex .overline .overline-line,.katex .underline .underline-line{border-bottom-style:solid;width:100%;display:inline-block}.katex .hdashline{border-bottom-style:dashed;width:100%;display:inline-block}.katex .sqrt>.root{margin-left:.277778em;margin-right:-.555556em}.katex .fontsize-ensurer.reset-size1.size1,.katex .sizing.reset-size1.size1{font-size:1em}.katex .fontsize-ensurer.reset-size1.size2,.katex .sizing.reset-size1.size2{font-size:1.2em}.katex .fontsize-ensurer.reset-size1.size3,.katex .sizing.reset-size1.size3{font-size:1.4em}.katex .fontsize-ensurer.reset-size1.size4,.katex .sizing.reset-size1.size4{font-size:1.6em}.katex .fontsize-ensurer.reset-size1.size5,.katex .sizing.reset-size1.size5{font-size:1.8em}.katex .fontsize-ensurer.reset-size1.size6,.katex .sizing.reset-size1.size6{font-size:2em}.katex .fontsize-ensurer.reset-size1.size7,.katex .sizing.reset-size1.size7{font-size:2.4em}.katex .fontsize-ensurer.reset-size1.size8,.katex .sizing.reset-size1.size8{font-size:2.88em}.katex .fontsize-ensurer.reset-size1.size9,.katex .sizing.reset-size1.size9{font-size:3.456em}.katex .fontsize-ensurer.reset-size1.size10,.katex .sizing.reset-size1.size10{font-size:4.148em}.katex .fontsize-ensurer.reset-size1.size11,.katex .sizing.reset-size1.size11{font-size:4.976em}.katex .fontsize-ensurer.reset-size2.size1,.katex .sizing.reset-size2.size1{font-size:.833333em}.katex .fontsize-ensurer.reset-size2.size2,.katex .sizing.reset-size2.size2{font-size:1em}.katex .fontsize-ensurer.reset-size2.size3,.katex .sizing.reset-size2.size3{font-size:1.16667em}.katex .fontsize-ensurer.reset-size2.size4,.katex .sizing.reset-size2.size4{font-size:1.33333em}.katex .fontsize-ensurer.reset-size2.size5,.katex .sizing.reset-size2.size5{font-size:1.5em}.katex .fontsize-ensurer.reset-size2.size6,.katex .sizing.reset-size2.size6{font-size:1.66667em}.katex .fontsize-ensurer.reset-size2.size7,.katex .sizing.reset-size2.size7{font-size:2em}.katex .fontsize-ensurer.reset-size2.size8,.katex .sizing.reset-size2.size8{font-size:2.4em}.katex .fontsize-ensurer.reset-size2.size9,.katex .sizing.reset-size2.size9{font-size:2.88em}.katex .fontsize-ensurer.reset-size2.size10,.katex .sizing.reset-size2.size10{font-size:3.45667em}.katex .fontsize-ensurer.reset-size2.size11,.katex .sizing.reset-size2.size11{font-size:4.14667em}.katex .fontsize-ensurer.reset-size3.size1,.katex .sizing.reset-size3.size1{font-size:.714286em}.katex .fontsize-ensurer.reset-size3.size2,.katex .sizing.reset-size3.size2{font-size:.857143em}.katex .fontsize-ensurer.reset-size3.size3,.katex .sizing.reset-size3.size3{font-size:1em}.katex .fontsize-ensurer.reset-size3.size4,.katex .sizing.reset-size3.size4{font-size:1.14286em}.katex .fontsize-ensurer.reset-size3.size5,.katex .sizing.reset-size3.size5{font-size:1.28571em}.katex .fontsize-ensurer.reset-size3.size6,.katex .sizing.reset-size3.size6{font-size:1.42857em}.katex .fontsize-ensurer.reset-size3.size7,.katex .sizing.reset-size3.size7{font-size:1.71429em}.katex .fontsize-ensurer.reset-size3.size8,.katex .sizing.reset-size3.size8{font-size:2.05714em}.katex .fontsize-ensurer.reset-size3.size9,.katex .sizing.reset-size3.size9{font-size:2.46857em}.katex .fontsize-ensurer.reset-size3.size10,.katex .sizing.reset-size3.size10{font-size:2.96286em}.katex .fontsize-ensurer.reset-size3.size11,.katex .sizing.reset-size3.size11{font-size:3.55429em}.katex .fontsize-ensurer.reset-size4.size1,.katex .sizing.reset-size4.size1{font-size:.625em}.katex .fontsize-ensurer.reset-size4.size2,.katex .sizing.reset-size4.size2{font-size:.75em}.katex .fontsize-ensurer.reset-size4.size3,.katex .sizing.reset-size4.size3{font-size:.875em}.katex .fontsize-ensurer.reset-size4.size4,.katex .sizing.reset-size4.size4{font-size:1em}.katex .fontsize-ensurer.reset-size4.size5,.katex .sizing.reset-size4.size5{font-size:1.125em}.katex .fontsize-ensurer.reset-size4.size6,.katex .sizing.reset-size4.size6{font-size:1.25em}.katex .fontsize-ensurer.reset-size4.size7,.katex .sizing.reset-size4.size7{font-size:1.5em}.katex .fontsize-ensurer.reset-size4.size8,.katex .sizing.reset-size4.size8{font-size:1.8em}.katex .fontsize-ensurer.reset-size4.size9,.katex .sizing.reset-size4.size9{font-size:2.16em}.katex .fontsize-ensurer.reset-size4.size10,.katex .sizing.reset-size4.size10{font-size:2.5925em}.katex .fontsize-ensurer.reset-size4.size11,.katex .sizing.reset-size4.size11{font-size:3.11em}.katex .fontsize-ensurer.reset-size5.size1,.katex .sizing.reset-size5.size1{font-size:.555556em}.katex .fontsize-ensurer.reset-size5.size2,.katex .sizing.reset-size5.size2{font-size:.666667em}.katex .fontsize-ensurer.reset-size5.size3,.katex .sizing.reset-size5.size3{font-size:.777778em}.katex .fontsize-ensurer.reset-size5.size4,.katex .sizing.reset-size5.size4{font-size:.888889em}.katex .fontsize-ensurer.reset-size5.size5,.katex .sizing.reset-size5.size5{font-size:1em}.katex .fontsize-ensurer.reset-size5.size6,.katex .sizing.reset-size5.size6{font-size:1.11111em}.katex .fontsize-ensurer.reset-size5.size7,.katex .sizing.reset-size5.size7{font-size:1.33333em}.katex .fontsize-ensurer.reset-size5.size8,.katex .sizing.reset-size5.size8{font-size:1.6em}.katex .fontsize-ensurer.reset-size5.size9,.katex .sizing.reset-size5.size9{font-size:1.92em}.katex .fontsize-ensurer.reset-size5.size10,.katex .sizing.reset-size5.size10{font-size:2.30444em}.katex .fontsize-ensurer.reset-size5.size11,.katex .sizing.reset-size5.size11{font-size:2.76444em}.katex .fontsize-ensurer.reset-size6.size1,.katex .sizing.reset-size6.size1{font-size:.5em}.katex .fontsize-ensurer.reset-size6.size2,.katex .sizing.reset-size6.size2{font-size:.6em}.katex .fontsize-ensurer.reset-size6.size3,.katex .sizing.reset-size6.size3{font-size:.7em}.katex .fontsize-ensurer.reset-size6.size4,.katex .sizing.reset-size6.size4{font-size:.8em}.katex .fontsize-ensurer.reset-size6.size5,.katex .sizing.reset-size6.size5{font-size:.9em}.katex .fontsize-ensurer.reset-size6.size6,.katex .sizing.reset-size6.size6{font-size:1em}.katex .fontsize-ensurer.reset-size6.size7,.katex .sizing.reset-size6.size7{font-size:1.2em}.katex .fontsize-ensurer.reset-size6.size8,.katex .sizing.reset-size6.size8{font-size:1.44em}.katex .fontsize-ensurer.reset-size6.size9,.katex .sizing.reset-size6.size9{font-size:1.728em}.katex .fontsize-ensurer.reset-size6.size10,.katex .sizing.reset-size6.size10{font-size:2.074em}.katex .fontsize-ensurer.reset-size6.size11,.katex .sizing.reset-size6.size11{font-size:2.488em}.katex .fontsize-ensurer.reset-size7.size1,.katex .sizing.reset-size7.size1{font-size:.416667em}.katex .fontsize-ensurer.reset-size7.size2,.katex .sizing.reset-size7.size2{font-size:.5em}.katex .fontsize-ensurer.reset-size7.size3,.katex .sizing.reset-size7.size3{font-size:.583333em}.katex .fontsize-ensurer.reset-size7.size4,.katex .sizing.reset-size7.size4{font-size:.666667em}.katex .fontsize-ensurer.reset-size7.size5,.katex .sizing.reset-size7.size5{font-size:.75em}.katex .fontsize-ensurer.reset-size7.size6,.katex .sizing.reset-size7.size6{font-size:.833333em}.katex .fontsize-ensurer.reset-size7.size7,.katex .sizing.reset-size7.size7{font-size:1em}.katex .fontsize-ensurer.reset-size7.size8,.katex .sizing.reset-size7.size8{font-size:1.2em}.katex .fontsize-ensurer.reset-size7.size9,.katex .sizing.reset-size7.size9{font-size:1.44em}.katex .fontsize-ensurer.reset-size7.size10,.katex .sizing.reset-size7.size10{font-size:1.72833em}.katex .fontsize-ensurer.reset-size7.size11,.katex .sizing.reset-size7.size11{font-size:2.07333em}.katex .fontsize-ensurer.reset-size8.size1,.katex .sizing.reset-size8.size1{font-size:.347222em}.katex .fontsize-ensurer.reset-size8.size2,.katex .sizing.reset-size8.size2{font-size:.416667em}.katex .fontsize-ensurer.reset-size8.size3,.katex .sizing.reset-size8.size3{font-size:.486111em}.katex .fontsize-ensurer.reset-size8.size4,.katex .sizing.reset-size8.size4{font-size:.555556em}.katex .fontsize-ensurer.reset-size8.size5,.katex .sizing.reset-size8.size5{font-size:.625em}.katex .fontsize-ensurer.reset-size8.size6,.katex .sizing.reset-size8.size6{font-size:.694444em}.katex .fontsize-ensurer.reset-size8.size7,.katex .sizing.reset-size8.size7{font-size:.833333em}.katex .fontsize-ensurer.reset-size8.size8,.katex .sizing.reset-size8.size8{font-size:1em}.katex .fontsize-ensurer.reset-size8.size9,.katex .sizing.reset-size8.size9{font-size:1.2em}.katex .fontsize-ensurer.reset-size8.size10,.katex .sizing.reset-size8.size10{font-size:1.44028em}.katex .fontsize-ensurer.reset-size8.size11,.katex .sizing.reset-size8.size11{font-size:1.72778em}.katex .fontsize-ensurer.reset-size9.size1,.katex .sizing.reset-size9.size1{font-size:.289352em}.katex .fontsize-ensurer.reset-size9.size2,.katex .sizing.reset-size9.size2{font-size:.347222em}.katex .fontsize-ensurer.reset-size9.size3,.katex .sizing.reset-size9.size3{font-size:.405093em}.katex .fontsize-ensurer.reset-size9.size4,.katex .sizing.reset-size9.size4{font-size:.462963em}.katex .fontsize-ensurer.reset-size9.size5,.katex .sizing.reset-size9.size5{font-size:.520833em}.katex .fontsize-ensurer.reset-size9.size6,.katex .sizing.reset-size9.size6{font-size:.578704em}.katex .fontsize-ensurer.reset-size9.size7,.katex .sizing.reset-size9.size7{font-size:.694444em}.katex .fontsize-ensurer.reset-size9.size8,.katex .sizing.reset-size9.size8{font-size:.833333em}.katex .fontsize-ensurer.reset-size9.size9,.katex .sizing.reset-size9.size9{font-size:1em}.katex .fontsize-ensurer.reset-size9.size10,.katex .sizing.reset-size9.size10{font-size:1.20023em}.katex .fontsize-ensurer.reset-size9.size11,.katex .sizing.reset-size9.size11{font-size:1.43981em}.katex .fontsize-ensurer.reset-size10.size1,.katex .sizing.reset-size10.size1{font-size:.24108em}.katex .fontsize-ensurer.reset-size10.size2,.katex .sizing.reset-size10.size2{font-size:.289296em}.katex .fontsize-ensurer.reset-size10.size3,.katex .sizing.reset-size10.size3{font-size:.337512em}.katex .fontsize-ensurer.reset-size10.size4,.katex .sizing.reset-size10.size4{font-size:.385728em}.katex .fontsize-ensurer.reset-size10.size5,.katex .sizing.reset-size10.size5{font-size:.433944em}.katex .fontsize-ensurer.reset-size10.size6,.katex .sizing.reset-size10.size6{font-size:.48216em}.katex .fontsize-ensurer.reset-size10.size7,.katex .sizing.reset-size10.size7{font-size:.578592em}.katex .fontsize-ensurer.reset-size10.size8,.katex .sizing.reset-size10.size8{font-size:.694311em}.katex .fontsize-ensurer.reset-size10.size9,.katex .sizing.reset-size10.size9{font-size:.833173em}.katex .fontsize-ensurer.reset-size10.size10,.katex .sizing.reset-size10.size10{font-size:1em}.katex .fontsize-ensurer.reset-size10.size11,.katex .sizing.reset-size10.size11{font-size:1.19961em}.katex .fontsize-ensurer.reset-size11.size1,.katex .sizing.reset-size11.size1{font-size:.200965em}.katex .fontsize-ensurer.reset-size11.size2,.katex .sizing.reset-size11.size2{font-size:.241158em}.katex .fontsize-ensurer.reset-size11.size3,.katex .sizing.reset-size11.size3{font-size:.281351em}.katex .fontsize-ensurer.reset-size11.size4,.katex .sizing.reset-size11.size4{font-size:.321543em}.katex .fontsize-ensurer.reset-size11.size5,.katex .sizing.reset-size11.size5{font-size:.361736em}.katex .fontsize-ensurer.reset-size11.size6,.katex .sizing.reset-size11.size6{font-size:.401929em}.katex .fontsize-ensurer.reset-size11.size7,.katex .sizing.reset-size11.size7{font-size:.482315em}.katex .fontsize-ensurer.reset-size11.size8,.katex .sizing.reset-size11.size8{font-size:.578778em}.katex .fontsize-ensurer.reset-size11.size9,.katex .sizing.reset-size11.size9{font-size:.694534em}.katex .fontsize-ensurer.reset-size11.size10,.katex .sizing.reset-size11.size10{font-size:.833601em}.katex .fontsize-ensurer.reset-size11.size11,.katex .sizing.reset-size11.size11{font-size:1em}.katex .delimsizing.size1{font-family:KaTeX_Size1}.katex .delimsizing.size2{font-family:KaTeX_Size2}.katex .delimsizing.size3{font-family:KaTeX_Size3}.katex .delimsizing.size4{font-family:KaTeX_Size4}.katex .delimsizing.mult .delim-size1>span{font-family:KaTeX_Size1}.katex .delimsizing.mult .delim-size4>span{font-family:KaTeX_Size4}.katex .nulldelimiter{width:.12em;display:inline-block}.katex .delimcenter,.katex .op-symbol{position:relative}.katex .op-symbol.small-op{font-family:KaTeX_Size1}.katex .op-symbol.large-op{font-family:KaTeX_Size2}.katex .accent>.vlist-t,.katex .op-limits>.vlist-t{text-align:center}.katex .accent .accent-body{position:relative}.katex .accent .accent-body:not(.accent-full){width:0}.katex .overlay{display:block}.katex .mtable .vertical-separator{min-width:1px;display:inline-block}.katex .mtable .arraycolsep{display:inline-block}.katex .mtable .col-align-c>.vlist-t{text-align:center}.katex .mtable .col-align-l>.vlist-t{text-align:left}.katex .mtable .col-align-r>.vlist-t{text-align:right}.katex .svg-align{text-align:left}.katex svg{fill:currentColor;stroke:currentColor;height:inherit;width:100%;display:block;position:absolute}.katex svg path{stroke:none}.katex svg{fill-rule:nonzero;fill-opacity:1;stroke-width:1px;stroke-linecap:butt;stroke-linejoin:miter;stroke-miterlimit:4;stroke-dasharray:none;stroke-dashoffset:0;stroke-opacity:1}.katex img{border-style:none;min-width:0;max-width:none;min-height:0;max-height:none}.katex .stretchy{width:100%;display:block;position:relative;overflow:hidden}.katex .stretchy:after,.katex .stretchy:before{content:""}.katex .hide-tail{width:100%;position:relative;overflow:hidden}.katex .halfarrow-left{width:50.2%;position:absolute;left:0;overflow:hidden}.katex .halfarrow-right{width:50.2%;position:absolute;right:0;overflow:hidden}.katex .brace-left{width:25.1%;position:absolute;left:0;overflow:hidden}.katex .brace-center{width:50%;position:absolute;left:25%;overflow:hidden}.katex .brace-right{width:25.1%;position:absolute;right:0;overflow:hidden}.katex .x-arrow-pad{padding:0 .5em}.katex .cd-arrow-pad{padding:0 .55556em 0 .27778em}.katex .mover,.katex .munder,.katex .x-arrow{text-align:center}.katex .boxpad{padding:0 .3em}.katex .fbox,.katex .fcolorbox{box-sizing:border-box;border:.04em solid}.katex .cancel-pad{padding:0 .2em}.katex .cancel-lap{margin-left:-.2em;margin-right:-.2em}.katex .sout{border-bottom-style:solid;border-bottom-width:.08em}.katex .angl{box-sizing:border-box;border-top:.049em solid;border-right:.049em solid;margin-right:.03889em}.katex .anglpad{padding:0 .03889em}.katex .eqn-num:before{content:"(" counter(katexEqnNo) ")";counter-increment:katexEqnNo}.katex .mml-eqn-num:before{content:"(" counter(mmlEqnNo) ")";counter-increment:mmlEqnNo}.katex .mtr-glue{width:50%}.katex .cd-vert-arrow{display:inline-block;position:relative}.katex .cd-label-left{text-align:left;display:inline-block;position:absolute;right:calc(50% + .3em)}.katex .cd-label-right{text-align:right;display:inline-block;position:absolute;left:calc(50% + .3em)}.katex-display{text-align:center;margin:1em 0;display:block}.katex-display>.katex{text-align:center;white-space:nowrap;display:block}.katex-display>.katex>.katex-html{display:block;position:relative}.katex-display>.katex>.katex-html>.tag{position:absolute;right:0}.katex-display.leqno>.katex>.katex-html>.tag{left:0;right:auto}.katex-display.fleqn>.katex{text-align:left;padding-left:2em}body{counter-reset:katexEqnNo mmlEqnNo}.ui-modal.cm-modal{width:min(460px,100%)}.cm-modal .ui-search{margin:0}.cm-list{border:1px solid var(--ui-line);border-radius:var(--ui-radius-md);background:var(--ui-surface);max-height:50vh;display:grid;overflow-y:auto}.cm-empty{text-align:center;font-size:var(--ui-text-sm);color:var(--ui-subtle);margin:0;padding:24px 16px}.cm-row{border:0;border-bottom:1px solid var(--ui-line);width:100%;font:inherit;text-align:left;cursor:pointer;background:0 0;align-items:center;gap:12px;padding:10px 14px;transition:background .12s;display:flex}.cm-row:last-child{border-bottom:0}.cm-row:hover:not(:disabled){background:var(--ui-tint)}.cm-row:focus-visible{outline:var(--ui-focus-outline);outline-offset:-2px}.cm-row:disabled{cursor:default;opacity:.7}.cm-row.selected{background:var(--ui-primary-soft)}.cm-row-icon{background:var(--ui-tint);width:30px;height:30px;color:var(--ui-navy);border-radius:50%;flex:none;place-items:center;display:grid}.cm-row-text{flex:1;gap:1px;min-width:0;display:grid}.cm-row-text strong{font-size:var(--ui-text-sm);font-weight:var(--ui-weight-semibold);color:var(--ui-text);text-overflow:ellipsis;white-space:nowrap;overflow:hidden}.cm-row-text small{font-size:var(--ui-text-xs);color:var(--ui-subtle);text-overflow:ellipsis;white-space:nowrap;overflow:hidden}.cm-row-note{font-size:var(--ui-text-xs);color:var(--ui-primary-text);flex:none}.cm-check{border:1.5px solid var(--ui-line-strong);background:var(--ui-surface);color:#fff;border-radius:6px;flex:none;place-items:center;width:20px;height:20px;display:grid}.cm-row.selected .cm-check{border-color:var(--ui-primary-strong);background:var(--ui-primary-strong)}.hpe-header{flex-wrap:wrap;justify-content:space-between;align-items:center;gap:12px;margin-bottom:28px;display:flex}.hpe-header h1{font-size:var(--ui-text-2xl);font-weight:var(--ui-weight-bold);letter-spacing:-.01em;color:var(--ui-navy);font-family:var(--ui-font);margin:0}.hpe-header-actions{flex-wrap:wrap;gap:10px;display:flex}.hpe-btn{min-height:40px;font-family:var(--ui-font);font-size:var(--ui-text-sm);font-weight:var(--ui-weight-semibold);white-space:nowrap;cursor:pointer;border:1.5px solid #0000;border-radius:8px;justify-content:center;align-items:center;gap:8px;padding:0 18px;line-height:1;transition:background .15s,border-color .15s,color .15s,box-shadow .15s;display:inline-flex}.hpe-btn svg{flex-shrink:0}.hpe-btn:focus-visible{box-shadow:var(--ui-focus-ring);outline:none}.hpe-btn:disabled{opacity:.55;cursor:not-allowed}.hpe-btn-primary{background:var(--ui-primary-strong);color:#fff}.hpe-btn-primary:hover:not(:disabled){background:var(--ui-primary-text)}.hpe-btn-secondary{background:var(--ui-surface);border-color:var(--ui-primary);color:var(--ui-primary-text)}.hpe-btn-secondary:hover:not(:disabled){background:var(--ui-tint)}.hpe-btn-danger{background:var(--ui-danger);border-color:var(--ui-danger);color:#fff}.hpe-btn-danger:hover:not(:disabled){background:#991b1b;border-color:#991b1b}.hpe-btn-sm{gap:6px;min-height:32px;padding:0 12px;font-size:.82rem}.hpe-btn-sm:has(>svg:only-child){width:32px;padding:0}.hpe-btn-icon{border:1px solid var(--ui-line);background:var(--ui-surface);width:32px;height:32px;color:var(--ui-muted);cursor:pointer;border-radius:8px;justify-content:center;align-items:center;padding:0;transition:background .15s,border-color .15s,color .15s;display:inline-flex}.hpe-btn-icon:hover:not(:disabled){background:var(--ui-tint);border-color:var(--ui-line-strong);color:var(--ui-primary-text)}.hpe-btn-icon:disabled{opacity:.4;cursor:not-allowed}.hpe-btn-icon:focus-visible,.se-drag:focus-visible{box-shadow:var(--ui-focus-ring);outline:none}.hpe-block-list{flex-direction:column;gap:10px;display:flex}.hpe-empty{text-align:center;color:var(--ui-subtle);border:2px dashed var(--ui-line);background:#fff;border-radius:12px;padding:60px 20px}.hpe-block-item{border-radius:var(--ui-radius-md);border:1px solid var(--ui-line);background:#fff;transition:box-shadow .15s;overflow:hidden}.hpe-block-item:hover{box-shadow:var(--ui-shadow-sm)}.hpe-block-item.is-editing{border-color:var(--ui-primary);box-shadow:var(--ui-focus-ring)}.hpe-block-row{align-items:center;gap:12px;padding:14px 16px;display:flex}.hpe-block-type-badge{background:var(--ui-primary-soft);color:var(--ui-primary-text);border-radius:var(--ui-radius-pill);white-space:nowrap;font-size:.78rem;font-weight:600;font-family:var(--ui-font);flex-shrink:0;padding:4px 10px}.hpe-block-preview{min-width:0;color:var(--ui-text);white-space:nowrap;text-overflow:ellipsis;font-size:.92rem;font-family:var(--ui-font);flex:1;overflow:hidden}.hpe-block-preview.se-link-btn{color:var(--ui-text);font-weight:var(--ui-weight-medium)}.hpe-block-preview.se-link-btn:hover{color:var(--ui-primary-text);text-decoration:none}.hpe-block-controls{flex-shrink:0;align-items:center;gap:6px;display:flex}.hpe-edit-panel{border-top:1px solid var(--ui-line);background:var(--ui-tint);padding:20px 16px}.hpe-edit-panel h3{color:var(--ui-navy);font-size:1rem;font-family:var(--ui-font);letter-spacing:.01em;margin:0 0 18px;font-weight:600}.hpe-form-grid{grid-template-columns:1fr 1fr;gap:14px;display:grid}.hpe-form-full{grid-column:1/-1}.hpe-field{flex-direction:column;gap:5px;display:flex}.hpe-field label{font-size:var(--ui-text-sm);font-weight:var(--ui-weight-semibold);color:var(--ui-navy);font-family:var(--ui-font)}.hpe-field input,.hpe-field textarea,.hpe-field select{border:1px solid var(--ui-line-strong);color:var(--ui-text);font-size:.9rem;font-family:var(--ui-font);background:#fff;border-radius:8px;outline:none;padding:9px 12px;transition:border-color .15s,box-shadow .15s}.hpe-field input:focus,.hpe-field textarea:focus,.hpe-field select:focus{border-color:var(--ui-primary);box-shadow:var(--ui-focus-ring)}.hpe-field textarea{resize:vertical;min-height:80px}.hpe-color-row{align-items:center;gap:8px;display:flex}.hpe-color-row input[type=color]{border:1px solid var(--ui-line-strong);cursor:pointer;border-radius:4px;width:36px;height:36px;padding:2px}.hpe-color-row input[type=text]{flex:1}.hpe-image-upload{flex-direction:column;gap:8px;display:flex}.hpe-image-preview{object-fit:cover;border:1px solid var(--ui-line);border-radius:6px;width:100%;max-height:160px}.hpe-image-placeholder{background:var(--ui-tint);border:1px dashed var(--ui-line-strong);width:100%;height:100px;color:var(--ui-subtle);border-radius:6px;justify-content:center;align-items:center;font-size:.85rem;display:flex}.hpe-image-actions{align-items:center;gap:8px;display:flex}.hpe-upload-input{display:none}.hpe-sub-items{flex-direction:column;gap:10px;margin-top:6px;display:flex}.hpe-sub-item{border:1px solid var(--ui-line);background:#fff;border-radius:8px;grid-template-columns:1fr 1fr;gap:8px;padding:12px;display:grid}.hpe-sub-item-header{color:var(--ui-muted);grid-column:1/-1;justify-content:space-between;align-items:center;font-size:.82rem;font-weight:600;display:flex}.hpe-sub-item-full{grid-column:1/-1}.hpe-sub-add-btn{background:var(--ui-surface);border:1.5px dashed var(--ui-line-strong);color:var(--ui-primary-text);font:inherit;cursor:pointer;border-radius:8px;align-items:center;gap:6px;margin-top:8px;padding:8px 14px;font-size:.85rem;font-weight:600;transition:background .15s,border-color .15s;display:inline-flex}.hpe-sub-add-btn:hover{background:var(--ui-tint);border-color:var(--ui-primary)}.hpe-form-actions{justify-content:flex-end;gap:10px;margin-top:20px;display:flex}.hpe-add-block-btn{border:1.5px dashed var(--ui-line-strong);border-radius:var(--ui-radius-md);background:var(--ui-surface);width:100%;color:var(--ui-primary-text);font:inherit;cursor:pointer;justify-content:center;align-items:center;gap:8px;margin-bottom:16px;padding:14px;font-size:.95rem;font-weight:600;transition:border-color .15s,color .15s;display:flex}.hpe-add-block-btn:hover{border-color:var(--ui-primary);background:var(--ui-tint)}.hpe-modal-overlay{z-index:1100;background:#2d304773;justify-content:center;align-items:center;padding:20px;display:flex;position:fixed;inset:0}.hpe-modal{background:var(--ui-surface);border-radius:var(--ui-radius-lg);box-shadow:var(--ui-shadow-lg);width:100%;max-width:580px;max-height:80vh;padding:28px;overflow-y:auto}.hpe-modal h2{font-size:var(--ui-text-lg);color:var(--ui-navy);font-family:var(--ui-font);margin:0 0 20px;font-weight:700}.hpe-block-type-grid{grid-template-columns:repeat(auto-fill,minmax(140px,1fr));gap:12px;display:grid}.hpe-block-type-option{border:1px solid var(--ui-line);border-radius:var(--ui-radius-md);cursor:pointer;font:inherit;background:#fff;flex-direction:column;align-items:center;gap:8px;padding:18px 12px;transition:border-color .15s,background .15s;display:flex}.hpe-block-type-option:hover{border-color:var(--ui-primary);background:var(--ui-tint)}.hpe-block-type-option-icon{color:var(--ui-primary-text);font-size:1.8rem}.hpe-block-type-option-label{color:var(--ui-text);text-align:center;font-size:.8rem;font-weight:600}.hpe-modal-cancel{justify-content:flex-end;margin-top:20px;display:flex}.hpe-uploading{color:var(--ui-muted);padding:4px 0;font-size:.82rem}.hpe-loading{text-align:center;color:var(--ui-muted);padding:80px}.hpe-style-section{flex-direction:column;grid-column:1/-1;gap:8px;margin-top:14px;display:flex}.hpe-style-section-title{font-size:var(--ui-text-sm);color:var(--ui-navy);border-bottom:1px solid var(--ui-line);padding-bottom:6px;font-weight:700}.hpe-style-bar{background:var(--ui-tint);border:1px solid var(--ui-line);border-radius:6px;flex-wrap:wrap;align-items:center;gap:6px;padding:5px 10px;display:flex}.hpe-style-bar-label{color:var(--ui-muted);min-width:80px;font-size:.8rem;font-weight:600;font-family:var(--ui-font);flex-shrink:0}.hpe-style-color{border:1px solid var(--ui-line-strong);cursor:pointer;border-radius:4px;flex-shrink:0;width:28px;height:28px;padding:1px}.hpe-style-btn{border:1px solid var(--ui-line-strong);cursor:pointer;background:#fff;border-radius:4px;flex-shrink:0;justify-content:center;align-items:center;width:28px;height:28px;font-family:serif;font-size:.85rem;font-weight:700;line-height:1;transition:all .1s;display:flex}.hpe-style-btn:hover{background:var(--ui-line)}.hpe-style-btn.active{background:var(--ui-primary-strong);color:#fff;border-color:var(--ui-primary-strong)}.hpe-style-btn.italic{font-style:italic}.hpe-style-select{border:1px solid var(--ui-line-strong);cursor:pointer;height:28px;color:var(--ui-text);font-size:.78rem;font-family:var(--ui-font);background:#fff;border-radius:4px;flex-shrink:0;padding:0 6px}.hpe-font-trigger{border:1px solid var(--ui-line-strong);cursor:pointer;min-width:90px;max-width:140px;height:28px;color:var(--ui-text);background:#fff;border-radius:4px;flex-shrink:0;justify-content:space-between;align-items:center;gap:4px;padding:0 6px;font-size:.78rem;transition:border-color .15s;display:flex;overflow:hidden}.hpe-font-trigger:hover{border-color:var(--ui-primary)}.hpe-font-trigger.has-value{border-color:var(--ui-primary);color:var(--ui-navy)}.hpe-font-trigger-label{text-overflow:ellipsis;white-space:nowrap;text-align:left;flex:1;overflow:hidden}.hpe-font-trigger-arrow{opacity:.5;flex-shrink:0;font-size:.65rem}.hpe-font-trigger-clear{color:var(--ui-subtle);flex-shrink:0;font-family:sans-serif;font-size:1rem;line-height:1}.hpe-font-trigger-clear:hover{color:var(--ui-danger)}.hpe-font-dropdown{z-index:9999;border:1px solid var(--ui-line-strong);background:#fff;border-radius:8px;flex-direction:column;display:flex;position:fixed;overflow:hidden;box-shadow:0 8px 24px #00000024}.hpe-font-search{border:none;border-bottom:1px solid var(--ui-line);font-size:.85rem;font-family:var(--ui-font);color:var(--ui-text);outline:none;padding:8px 10px}.hpe-font-list{flex-direction:column;max-height:260px;display:flex;overflow-y:auto}.hpe-font-group-label{color:var(--ui-muted);font-size:.75rem;font-weight:700;font-family:var(--ui-font);background:var(--ui-tint);border-bottom:1px solid var(--ui-tint);flex-shrink:0;padding:6px 10px 3px}.hpe-font-option{text-align:left;cursor:pointer;color:var(--ui-text);white-space:nowrap;text-overflow:ellipsis;background:0 0;border:none;flex-shrink:0;padding:7px 12px;font-size:.88rem;transition:background .1s;overflow:hidden}.hpe-font-option:hover{background:var(--ui-primary-soft)}.hpe-font-option.selected{background:var(--ui-primary-soft);color:var(--ui-navy);font-weight:600}.hpe-font-empty{color:var(--ui-subtle);font-size:.85rem;font-family:var(--ui-font);padding:14px 12px}.hpe-rte{border:1px solid var(--ui-line-strong);background:#fff;border-radius:8px;transition:border-color .15s,box-shadow .15s;overflow:visible}.hpe-rte:focus-within{border-color:var(--ui-primary);box-shadow:var(--ui-focus-ring)}.hpe-rte-toolbar{background:var(--ui-tint);border-bottom:1px solid var(--ui-line);z-index:1;flex-wrap:wrap;align-items:center;gap:4px;padding:5px 8px;display:flex;position:relative}.hpe-rte-btn{border:1px solid var(--ui-line-strong);cursor:pointer;width:26px;font-size:.82rem;font-weight:700;line-height:1;font-family:var(--ui-font);background:#fff;border-radius:4px;flex-shrink:0;justify-content:center;align-items:center;transition:all .1s;display:flex}.hpe-rte-btn:hover{background:var(--ui-line)}.hpe-rte-btn.active{background:var(--ui-primary-strong);color:#fff;border-color:var(--ui-primary-strong)}.hpe-rte-btn.italic{font-style:italic}.hpe-rte-btn.underline{text-decoration:underline}.hpe-rte-color-label{border:1px solid var(--ui-line-strong);cursor:pointer;width:26px;color:var(--ui-text);font-size:.68rem;font-weight:700;line-height:1;font-family:var(--ui-font);-webkit-user-select:none;user-select:none;background:#fff;border-radius:4px;flex-direction:column;flex-shrink:0;justify-content:center;align-items:center;gap:1px;display:flex;position:relative}.hpe-rte-btn,.hpe-rte-select,.hpe-rte-font-input,.hpe-rte-color-label{box-sizing:border-box;height:36px}.hpe-rte-color-label:hover{border-color:var(--ui-primary)}.hpe-rte-color-hidden{opacity:0;pointer-events:none;width:1px;height:1px;margin:auto;position:absolute;inset:0}.hpe-rte-color-swatch{border-radius:2px;width:14px;height:4px;display:block}.hpe-rte-font-input{border:1px solid var(--ui-line-strong);width:110px;color:var(--ui-text);box-sizing:border-box;background:#fff;border-radius:4px;outline:none;flex-shrink:0;padding:0 6px;font-size:.8rem}.hpe-rte-font-input:focus{border-color:var(--ui-primary)}.hpe-rte-sep{background:var(--ui-line);flex-shrink:0;width:1px;height:18px;margin:0 2px}.hpe-rte-select{border:1px solid var(--ui-line-strong);cursor:pointer;color:var(--ui-text);background:#fff;border-radius:4px;flex-shrink:0;width:135px;padding:0 2px 0 6px;font-family:system-ui,sans-serif;font-size:50px}.hpe-rte-content .ProseMirror{font-family:var(--ui-font);color:var(--ui-text);outline:none;min-height:80px;padding:10px 12px;font-size:.9rem;line-height:1.7}.hpe-rte-content .ProseMirror *{color:inherit!important}.hpe-rte-content .ProseMirror p{margin:0 0 .5em}.hpe-rte-content .ProseMirror p:last-child{margin-bottom:0}.hpe-rte-content .ProseMirror ul,.hpe-rte-content .ProseMirror ol{margin:0 0 .5em;padding-left:1.5em}.hpe-rte-content .ProseMirror ul{list-style:outside}.hpe-rte-content .ProseMirror ol{list-style:decimal}.hpe-rte-content .ProseMirror li p{margin:0}.hpe-rte-content.is-inline .ProseMirror{min-height:36px}.hpe-rte-content.is-inline .ProseMirror p{margin:0;display:inline}.hpe-rte-content .ProseMirror p.is-editor-empty:first-child:before{color:#adb5bd;content:attr(data-placeholder);float:left;pointer-events:none;height:0}.hpe-bg-editor{flex-direction:column;gap:10px;display:flex}.hpe-bg-tabs{flex-wrap:wrap;gap:4px;display:flex}.hpe-bg-tab{border:1px solid var(--ui-line-strong);border-radius:var(--ui-radius-pill);cursor:pointer;color:var(--ui-text);font-size:.8rem;font-weight:600;font-family:var(--ui-font);background:#fff;padding:5px 12px;transition:all .15s}.hpe-bg-tab:hover{border-color:var(--ui-primary);color:var(--ui-navy)}.hpe-bg-tab.active{background:var(--ui-primary-soft);color:var(--ui-primary-text);border-color:var(--ui-primary)}.hpe-bg-preview{border:1px solid var(--ui-line);background:var(--ui-tint);border-radius:6px;width:100%;height:48px}.hp-hero h1>p,.hp-hero h2>p,.hp-heading h1>p,.hp-heading h2>p,.hp-heading h3>p,.hp-heading .hp-heading-sub>p,.hp-testimonial-author>p,.hp-testimonial-role>p,.hp-stat-number>p,.hp-stat-label>p,.hp-full-image figcaption>p{margin:0;display:inline}.hp-text div p{margin:0 0 .8em;line-height:1.8}.hp-text div p:last-child{margin-bottom:0}.hp-image-text-content h2>p{margin:0;display:inline}.hp-image-text-content p>p{margin:0}.hp-image-text-body p{margin:0 0 .8em}.hp-image-text-body p:last-child{margin-bottom:0}.hp-page-body ul,.hp-page-body ol{text-align:left;margin:0 0 .8em;padding-left:1.5em}.hp-page-body ul{list-style:outside}.hp-page-body ol{list-style:decimal}.hp-page-body li{margin-bottom:.3em}.hp-page-body li p{margin:0!important}.hp-cta h2>p{margin:0;display:inline}.hp-cta p>p{margin:0}.hpe-bg-preview-wrap{border:1px solid var(--ui-line);border-radius:8px;width:100%;height:140px;position:relative;overflow:hidden}.hpe-bg-preview-inner{background-position:50%;background-size:cover;position:absolute;inset:0}.ui-page-inner:has(>.se-editor.with-preview){max-width:none}.se-editor.with-preview{max-width:none}.se-muted{color:var(--ui-muted)}.se-error{color:var(--ui-danger);font-size:.88rem}.se-ok{color:var(--ui-success);align-self:center;font-size:.88rem}.se-header-actions span{align-self:center}.se-link-btn{color:var(--ui-primary-text);font:inherit;cursor:pointer;text-align:left;background:0 0;border:0;padding:0;font-weight:600}.se-link-btn:hover{text-decoration:underline}.se-back{font-size:var(--ui-text-sm);color:var(--ui-muted);align-items:center;gap:4px;margin-bottom:8px;font-weight:600;display:inline-flex}.se-back:hover{color:var(--ui-primary-text);text-decoration:none}.se-url{color:var(--ui-primary-text);font-size:.82rem;text-decoration:none}.se-url:hover{text-decoration:underline}.se-pill{background:var(--ui-primary-soft);color:var(--ui-primary-text);border-radius:99px;margin-left:8px;padding:2px 8px;font-size:.7rem;font-weight:600}.se-status{border-radius:99px;padding:3px 9px;font-size:.74rem;font-weight:600;display:inline-block}.se-status.live{background:var(--ui-success-bg);color:var(--ui-success);box-shadow:inset 0 0 0 1px var(--ui-success-line)}.se-status.draft{background:var(--ui-tint);color:var(--ui-muted);box-shadow:inset 0 0 0 1px var(--ui-line)}.se-status.changed{background:var(--ui-warning-bg);color:var(--ui-warning);box-shadow:inset 0 0 0 1px var(--ui-warning-line)}.se-sticky-header{flex-wrap:wrap;align-items:flex-start;gap:12px}.se-sticky-header h1{margin:0 0 2px}.se-notice{background:var(--ui-warning-bg);border:1px solid var(--ui-warning-line);border-radius:var(--ui-radius-md);margin-bottom:14px;padding:10px 14px}.se-check{color:var(--ui-text);cursor:pointer;align-items:center;gap:8px;font-size:.88rem;display:flex}.se-check input{width:16px;height:16px;margin:0}.se-table-wrap{border:1px solid var(--ui-line);border-radius:var(--ui-radius-md);background:#fff;overflow-x:auto}.se-table{border-collapse:collapse;width:100%;font-size:.9rem}.se-table th{text-align:left;color:var(--ui-muted);border-bottom:1px solid var(--ui-line);background:var(--ui-tint);padding:12px 14px;font-size:.8rem;font-weight:600}.se-table td{border-bottom:1px solid var(--ui-tint);vertical-align:middle;padding:12px 14px}.se-table tr:last-child td{border-bottom:0}.se-pages .se-table td:not(.se-row-actions){white-space:nowrap}.se-row-actions>div{flex-wrap:wrap;justify-content:flex-end;gap:6px;display:flex}.ui-modal.se-new-page{width:min(620px,100%)}.se-new-page form{gap:14px;display:grid}.se-new-page .se-preset-grid{margin-top:0}.se-slug-input{border:1px solid var(--ui-line-strong);border-radius:6px;align-items:center;display:flex;overflow:hidden}.se-slug-input span{color:var(--ui-muted);background:var(--ui-tint);border-right:1px solid var(--ui-line);align-self:stretch;align-items:center;padding:0 8px 0 10px;font-size:.85rem;display:flex}.se-slug-input input{flex:1;box-shadow:none!important;border:0!important}.se-preset-grid{grid-template-columns:repeat(auto-fit,minmax(170px,1fr));gap:10px;margin-top:14px;display:grid}.se-preset{border:1.5px solid var(--ui-line);cursor:pointer;text-align:left;font:inherit;background:#fff;border-radius:8px;flex-direction:column;gap:4px;padding:12px;display:flex}.se-preset:hover,.se-preset.active{border-color:var(--ui-primary);background:var(--ui-tint)}.se-preset input{display:none}.se-preset strong{color:var(--ui-navy);font-size:.88rem}.se-preset span{color:var(--ui-muted);font-size:.76rem}.ui-modal.se-picker{width:min(860px,100%)}.se-picker-head{font-size:var(--ui-text-sm);font-weight:var(--ui-weight-bold);letter-spacing:.04em;text-transform:uppercase;color:var(--ui-subtle);margin:0 0 10px}.se-picker-desc{color:var(--ui-subtle);text-align:center;font-size:.7rem}.se-editor-grid{grid-template-columns:minmax(0,1fr);align-items:start;gap:20px;display:grid}.se-editor.with-preview .se-editor-grid{grid-template-columns:minmax(380px,1fr) minmax(0,1.15fr)}.se-preview-col{height:calc(var(--ui-page-height) - 48px);position:sticky;top:24px}@media (width<=1024px){.se-preview-col{top:calc(var(--ui-topbar-height) + 24px)}}.se-card{border:1px solid var(--ui-line);border-radius:var(--ui-radius-md);background:#fff;margin-bottom:14px;padding:14px 16px}.se-collapse{font:inherit;color:var(--ui-navy);cursor:pointer;background:0 0;border:0;align-items:center;gap:6px;padding:0;font-weight:600;display:inline-flex}.se-drag{cursor:grab;border-radius:var(--ui-radius-sm);color:var(--ui-subtle);touch-action:none;background:0 0;border:0;align-items:center;padding:4px 2px;display:inline-flex}.se-drag:hover{color:var(--ui-primary-text);background:var(--ui-tint)}.se-drag:active{cursor:grabbing}.se-hidden-block{opacity:.55}.se-tabs{flex-wrap:wrap;gap:6px;margin-bottom:12px;display:flex}.se-seg{border:1px solid var(--ui-line-strong);border-radius:var(--ui-radius-pill);font:inherit;cursor:pointer;color:var(--ui-muted);background:#fff;padding:7px 14px;font-size:.82rem;font-weight:600;transition:background .15s,border-color .15s,color .15s}.se-seg:hover:not(.active){border-color:var(--ui-primary);color:var(--ui-primary-text)}.se-seg.active{background:var(--ui-primary-soft);border-color:var(--ui-primary);color:var(--ui-primary-text)}.se-group{border:1px solid var(--ui-line);border-radius:var(--ui-radius-md);background:var(--ui-tint);padding:14px}.se-group-title{font-size:var(--ui-text-sm);color:var(--ui-navy);margin-bottom:8px;font-weight:700}.se-group-head{justify-content:space-between;align-items:baseline;gap:12px;display:flex}.se-remove-link{color:var(--ui-danger);font-size:.8rem}.se-btn-removed{justify-content:space-between;align-items:baseline;gap:12px;display:flex}.se-btn-removed .se-group-title{margin-bottom:0}.se-list{flex-direction:column;gap:6px;display:flex}.se-list-item{border:1px solid var(--ui-line);background:#fff;border-radius:8px}.se-list-item.open{border-color:var(--ui-primary);box-shadow:var(--ui-focus-ring)}.se-list-row{cursor:pointer;align-items:center;gap:8px;padding:8px 10px;display:flex}.se-list-caret{color:var(--ui-subtle);display:inline-flex}.se-list-summary{min-width:0;color:var(--ui-text);text-overflow:ellipsis;white-space:nowrap;flex:1;font-size:.86rem;overflow:hidden}.se-list-actions{align-items:center;gap:4px;display:flex}.se-list-actions .hpe-btn-icon,.se-list-actions .hpe-btn-sm{width:28px;height:28px;min-height:28px}.se-list-body{border-top:1px solid var(--ui-tint);padding:4px 12px 14px}.se-icon-trigger{border:1px solid var(--ui-line-strong);cursor:pointer;color:var(--ui-navy);font:inherit;background:#fff;border-radius:6px;align-items:center;gap:8px;padding:7px 10px;display:flex}.se-icon-trigger-name{color:var(--ui-muted);font-size:.8rem}.se-icon-pop{z-index:20;border:1px solid var(--ui-line-strong);background:#fff;border-radius:8px;grid-template-columns:repeat(7,1fr);gap:4px;width:300px;max-height:260px;margin-top:4px;padding:8px;display:grid;position:absolute;top:100%;left:0;overflow-y:auto;box-shadow:0 10px 30px #0000001f}.se-icon-opt{cursor:pointer;height:34px;color:var(--ui-navy);background:#fff;border:1px solid #0000;border-radius:6px;justify-content:center;align-items:center;display:flex}.se-icon-opt:hover{background:var(--ui-tint)}.se-icon-opt.active{border-color:var(--ui-primary);background:var(--ui-primary-soft)}.se-preview{border:1px solid var(--ui-line);border-radius:var(--ui-radius-md);background:var(--ui-tint);flex-direction:column;height:100%;display:flex;overflow:hidden}.se-preview-bar{border-bottom:1px solid var(--ui-line);background:#fff;align-items:center;gap:6px;padding:8px 10px;display:flex}.se-preview-box{flex:1;padding-top:0;overflow:hidden}@media (width<=1100px){.se-editor.with-preview .se-editor-grid{grid-template-columns:minmax(0,1fr)}.se-preview-col{height:70vh;position:static}}.se-optimise{flex-wrap:wrap;align-items:center;gap:12px;display:flex}.se-hint{color:var(--ui-muted);font-size:.8rem}.se-picture{border:1px solid var(--ui-line);background:var(--ui-tint);border-radius:10px;gap:10px;padding:14px;display:grid}.se-picture .se-group-head span{font-size:var(--ui-text-sm);color:var(--ui-navy);font-weight:700}.se-focus{cursor:crosshair;border-radius:6px;justify-self:start;max-width:100%;line-height:0;position:relative;overflow:hidden}.se-focus img{-webkit-user-select:none;user-select:none;max-width:100%;max-height:220px;display:block}.se-focus-dot{pointer-events:none;background:#1d4ed8d9;border:3px solid #fff;border-radius:50%;width:22px;height:22px;margin:-11px 0 0 -11px;position:absolute;box-shadow:0 0 0 1px #00000059,0 2px 6px #0000004d}.se-swap-list{color:var(--ui-text);gap:8px;margin:0 0 18px;padding-left:20px;font-size:.92rem;line-height:1.5;display:grid}@media (width<=600px){.hpe-block-row{flex-wrap:wrap;row-gap:8px;padding:12px}.hpe-block-controls{margin-left:auto}.hpe-block-preview{flex-basis:100%;order:3}.hpe-edit-panel{padding:16px 12px}}:root{font-family:var(--ui-font);font-synthesis:none;text-rendering:optimizelegibility;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light;color:var(--ui-text);background-color:var(--ui-bg);font-weight:400;line-height:1.5}*,:before,:after{box-sizing:border-box}a{color:var(--ui-navy);font-weight:500;text-decoration:none}a:hover{color:var(--ui-primary-text)}body{background-color:var(--ui-bg);width:100%;min-width:320px;min-height:100vh;margin:0;overflow-x:hidden}h1{line-height:1.1}button{cursor:pointer;border:1px solid #0000;border-radius:8px;padding:.6em 1.2em;font-family:inherit;font-size:1em;font-weight:500;transition:background .2s,border-color .2s,color .2s}html{-webkit-text-size-adjust:100%;-moz-text-size-adjust:100%;text-size-adjust:100%;width:100%;overflow-x:hidden}#root{width:100%;max-width:100%;position:relative;overflow-x:hidden}@media (width<=768px){#root>div{overflow-x:hidden;width:100%!important;max-width:100%!important}}@font-face{font-family:Plus Jakarta Sans Variable;font-style:normal;font-display:swap;font-weight:200 800;src:url(data:font/woff2;base64,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)format("woff2-variations");unicode-range:U+460-52F,U+1C80-1C8A,U+20B4,U+2DE0-2DFF,U+A640-A69F,U+FE2E-FE2F}@font-face{font-family:Plus Jakarta Sans Variable;font-style:normal;font-display:swap;font-weight:200 800;src:url(/assets/plus-jakarta-sans-vietnamese-wght-normal-qRpaaN48.woff2)format("woff2-variations");unicode-range:U+102-103,U+110-111,U+128-129,U+168-169,U+1A0-1A1,U+1AF-1B0,U+300-301,U+303-304,U+308-309,U+323,U+329,U+1EA0-1EF9,U+20AB}@font-face{font-family:Plus Jakarta Sans Variable;font-style:normal;font-display:swap;font-weight:200 800;src:url(/assets/plus-jakarta-sans-latin-ext-wght-normal-DmpS2jIq.woff2)format("woff2-variations");unicode-range:U+100-2BA,U+2BD-2C5,U+2C7-2CC,U+2CE-2D7,U+2DD-2FF,U+304,U+308,U+329,U+1D00-1DBF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF}@font-face{font-family:Plus Jakarta Sans Variable;font-style:normal;font-display:swap;font-weight:200 800;src:url(/assets/plus-jakarta-sans-latin-wght-normal-eXO_dkmS.woff2)format("woff2-variations");unicode-range:U+??,U+131,U+152-153,U+2BB-2BC,U+2C6,U+2DA,U+2DC,U+304,U+308,U+329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}:root{--ui-primary:#e07a5f;--ui-primary-dark:#d86a4f;--ui-primary-soft:#fdf3f0;--ui-primary-strong:#c55a3f;--ui-primary-text:#b04a30;--ui-overlay:#2d304773;--ui-brand-ink:#2d3047;--ui-brand-accent:#e07a5f;--ui-navy:#2d3047;--ui-tint:#fefcfb;--ui-text:#2d3047;--ui-muted:#5c5c5c;--ui-subtle:#8a8a94;--ui-line:#e0dcd8;--ui-line-strong:#d4cec8;--ui-surface:#fefcfb;--ui-surface-raised:#fff;--ui-bg:#f4f1ed;--ui-success:#2e7d32;--ui-success-bg:#ecfdf3;--ui-success-line:#a7d8ab;--ui-warning:#b54100;--ui-warning-bg:#fff7ed;--ui-warning-line:#fed7aa;--ui-danger:#b91c1c;--ui-danger-bg:#fef2f2;--ui-danger-line:#fecaca;--ui-font:"Plus Jakarta Sans Variable", "Plus Jakarta Sans", system-ui, -apple-system, "Segoe UI", sans-serif;--ui-text-xs:.75rem;--ui-text-sm:.875rem;--ui-text-md:.95rem;--ui-text-lg:1.125rem;--ui-text-xl:1.5rem;--ui-text-2xl:clamp(1.7rem, 3vw, 2.1rem);--ui-weight-medium:500;--ui-weight-semibold:600;--ui-weight-bold:800;--ui-heading-nudge:-.06em;--ui-radius-sm:6px;--ui-radius-md:10px;--ui-radius-lg:14px;--ui-radius-pill:999px;--ui-shadow-sm:0 1px 3px #2d30470f;--ui-shadow-md:0 8px 24px #2d30471a;--ui-shadow-lg:0 16px 48px #2d304724;--ui-focus-ring:0 0 0 4px #e07a5f40;--ui-focus-outline:3px solid #e07a5f66;--ui-sidebar-width:264px;--ui-topbar-height:68px;--ui-content-max:1200px;--ui-gutter:clamp(16px, 3vw, 32px);--ui-ease:cubic-bezier(.2, .7, .2, 1);--ui-page-top:32px;--ui-page-height:100vh}@supports (height:100dvh){:root{--ui-page-height:100dvh}}@media (width<=1024px){:root{--ui-page-top:24px;--ui-page-height:calc(100vh - var(--ui-topbar-height))}@supports (height:100dvh){:root{--ui-page-height:calc(100dvh - var(--ui-topbar-height))}}}.ui-page,.ui-modal-overlay,.ui-menu-list,.ui-loading-screen{font-family:var(--ui-font);color:var(--ui-text)}.ui-page{height:var(--ui-page-height);-webkit-overflow-scrolling:touch;overflow-y:auto}.ui-page-inner{max-width:var(--ui-content-max);padding:var(--ui-page-top) var(--ui-gutter) 64px;box-sizing:border-box;margin:0 auto}.ui-page-fill{height:100%;padding-bottom:var(--ui-gutter);flex-direction:column;display:flex}.ui-btn{min-height:42px;font-family:var(--ui-font);font-size:var(--ui-text-sm);font-weight:var(--ui-weight-semibold);white-space:nowrap;cursor:pointer;border:1.5px solid #0000;border-radius:8px;justify-content:center;align-items:center;gap:8px;padding:0 18px;line-height:1;text-decoration:none;transition:background .15s,border-color .15s,color .15s,box-shadow .15s,transform .15s;display:inline-flex}.ui-btn svg{flex-shrink:0}.ui-btn:focus-visible{box-shadow:var(--ui-focus-ring);border-color:var(--ui-primary);outline:none}.ui-btn:disabled{opacity:.55;cursor:not-allowed}.ui-btn:hover:not(:disabled){transform:translateY(-1px)}.ui-btn-primary{background:var(--ui-primary-strong);color:#fff}.ui-btn-primary:hover:not(:disabled){background:var(--ui-primary-text)}.ui-btn-secondary{background:var(--ui-surface);border-color:var(--ui-line-strong);color:var(--ui-navy)}.ui-btn-secondary:hover:not(:disabled){border-color:var(--ui-primary);color:var(--ui-primary-text)}.ui-btn-ghost{color:var(--ui-muted);background:0 0}.ui-btn-ghost:hover:not(:disabled){background:var(--ui-tint);color:var(--ui-navy)}.ui-btn-danger{background:var(--ui-danger);border-color:var(--ui-danger);color:#fff}.ui-btn-danger:hover:not(:disabled){background:#991b1b;border-color:#991b1b}.ui-btn-sm{border-radius:8px;gap:6px;min-height:32px;padding:0 12px;font-size:.82rem}.ui-btn-icon{width:40px;padding:0}.ui-btn-icon.ui-btn-sm{width:32px}.ui-page-header{flex-wrap:wrap;justify-content:space-between;align-items:center;gap:16px 24px;margin-bottom:28px;display:flex}.ui-page-header-text{flex:320px;min-width:0}.ui-back{border-radius:var(--ui-radius-sm);font-size:var(--ui-text-sm);font-weight:var(--ui-weight-semibold);color:var(--ui-muted);cursor:pointer;background:0 0;border:0;align-items:center;gap:4px;margin:0 0 10px -4px;padding:4px;display:inline-flex}.ui-back:hover{color:var(--ui-primary-text)}.ui-eyebrow{font-size:var(--ui-text-xs);letter-spacing:.08em;text-transform:uppercase;color:var(--ui-primary-text);margin-bottom:6px;font-weight:700;display:block}.ui-page-title{font-size:var(--ui-text-2xl);font-weight:var(--ui-weight-bold);letter-spacing:-.02em;color:var(--ui-navy);margin:0;line-height:1.15}.ui-page-header .ui-page-title{margin:0}.ui-page-subtitle{font-size:var(--ui-text-md);color:var(--ui-muted);margin:6px 0 0}.ui-page-actions{flex-wrap:wrap;flex-shrink:0;gap:10px;display:flex}.ui-tabs{border-bottom:1px solid var(--ui-line-strong);scrollbar-width:none;gap:4px;margin:-8px 0 24px;display:flex;overflow-x:auto}.ui-tabs::-webkit-scrollbar{display:none}.ui-tab{font-size:var(--ui-text-sm);font-weight:var(--ui-weight-semibold);color:var(--ui-muted);white-space:nowrap;cursor:pointer;background:0 0;border:0;align-items:center;gap:8px;padding:10px 14px 12px;transition:color .15s;display:inline-flex;position:relative}.ui-tab:hover{color:var(--ui-navy)}.ui-tab.active{color:var(--ui-primary-text)}.ui-tab.active:after{content:"";background:var(--ui-primary);border-radius:2px 2px 0 0;height:2.5px;position:absolute;bottom:-1px;left:10px;right:10px}.ui-tab:focus-visible{outline:var(--ui-focus-outline);outline-offset:-2px;border-radius:var(--ui-radius-sm)}.ui-tab-count{border-radius:var(--ui-radius-pill);background:var(--ui-surface);color:var(--ui-muted);padding:1px 7px;font-size:.72rem}.ui-tab.active .ui-tab-count{background:var(--ui-primary-soft);color:var(--ui-primary-text)}.ui-section-intro{justify-content:space-between;align-items:center;gap:16px;margin-bottom:16px;display:flex}.ui-section-intro p{max-width:640px;font-size:var(--ui-text-sm);color:var(--ui-muted);margin:0}.ui-switch{cursor:pointer;-webkit-user-select:none;user-select:none;align-items:center;gap:8px;display:inline-flex}.ui-switch.disabled{cursor:not-allowed;opacity:.55}.ui-switch input{opacity:0;pointer-events:none;width:1px;height:1px;position:absolute}.ui-switch-label{letter-spacing:.08em;text-transform:uppercase;color:var(--ui-subtle);font-size:.7rem;font-weight:800;transition:color .15s}.ui-switch.on .ui-switch-label{color:var(--ui-navy)}.ui-switch-track{border-radius:var(--ui-radius-pill);background:var(--ui-line-strong);flex-shrink:0;width:36px;height:20px;transition:background .15s;position:relative}.ui-switch-track:after{content:"";width:16px;height:16px;transition:transform .15s var(--ui-ease);background:#fff;border-radius:50%;position:absolute;top:2px;left:2px;box-shadow:0 1px 2px #2d304740}.ui-switch.on .ui-switch-track{background:var(--ui-primary)}.ui-switch.on .ui-switch-track:after{transform:translate(16px)}.ui-switch input:focus-visible+.ui-switch-track{box-shadow:var(--ui-focus-ring)}.ui-switch-group{border:1px solid var(--ui-line);border-radius:var(--ui-radius-md);background:var(--ui-surface);align-items:center;min-height:38px;padding:0 4px;display:inline-flex}.ui-switch-group>.ui-switch{padding:0 10px}.ui-switch-group>.ui-switch+.ui-switch{border-left:1px solid var(--ui-line)}.ui-menu{display:inline-block;position:relative}.ui-menu-trigger{border:1.5px solid var(--ui-line-strong);background:var(--ui-surface);min-height:38px;color:var(--ui-navy);cursor:pointer;border-radius:8px;align-items:center;gap:6px;padding:0 12px 0 14px;font-size:.85rem;font-weight:700;transition:border-color .15s,background .15s,color .15s;display:inline-flex}.ui-menu-trigger svg{transition:transform .15s}.ui-menu-trigger:hover{border-color:var(--ui-primary);color:var(--ui-primary-text)}.ui-menu-trigger:focus-visible{box-shadow:var(--ui-focus-ring);border-color:var(--ui-primary);outline:none}.ui-menu.open .ui-menu-trigger{background:var(--ui-primary-strong);border-color:var(--ui-primary-strong);color:#fff}.ui-menu.open .ui-menu-trigger svg{transform:rotate(180deg)}.ui-menu-list{z-index:50;border:1px solid var(--ui-line);border-radius:var(--ui-radius-md);background:var(--ui-surface);min-width:220px;box-shadow:var(--ui-shadow-lg);animation:ui-menu-in .12s var(--ui-ease);padding:6px;display:grid;position:absolute;top:calc(100% + 6px);right:0}@keyframes ui-menu-in{0%{opacity:0;transform:translateY(-4px)}}.ui-menu-item{border-radius:var(--ui-radius-sm);font-size:var(--ui-text-sm);font-weight:var(--ui-weight-semibold);color:var(--ui-navy);text-align:left;white-space:nowrap;cursor:pointer;background:0 0;border:0;align-items:center;gap:10px;padding:9px 10px;display:flex}.ui-menu-item svg{color:var(--ui-muted)}.ui-menu-item:hover,.ui-menu-item:focus-visible{background:var(--ui-tint);outline:none}.ui-menu-item.danger,.ui-menu-item.danger svg{color:var(--ui-danger)}.ui-menu-item.danger:hover{background:var(--ui-danger-bg)}.ui-pill{border-radius:var(--ui-radius-pill);background:var(--ui-primary-strong);color:#fff;white-space:nowrap;cursor:pointer;border:0;align-items:center;gap:6px;min-height:32px;padding:0 12px;font-size:.8rem;font-weight:700;transition:background .15s;display:inline-flex}.ui-pill:hover{background:var(--ui-primary-text)}.ui-pill-dot{background:#4ade80;border-radius:50%;width:7px;height:7px;box-shadow:0 0 0 2px #4ade8040}.ui-search{border:1px solid var(--ui-line-strong);border-radius:var(--ui-radius-md);background:var(--ui-surface);color:var(--ui-subtle);align-items:center;gap:10px;margin-bottom:16px;padding:0 14px;transition:border-color .15s,box-shadow .15s;display:flex}.ui-search:focus-within{border-color:var(--ui-primary);box-shadow:var(--ui-focus-ring);color:var(--ui-primary-text)}.ui-search input{min-width:0;height:46px;font-size:var(--ui-text-md);color:var(--ui-text);background:0 0;border:0;outline:none;flex:1}.ui-search-row{gap:10px;margin-bottom:16px;display:flex}.ui-search-row .ui-search{flex:1;margin-bottom:0}.ui-select{box-sizing:border-box;border:1px solid var(--ui-line-strong);border-radius:var(--ui-radius-md);background:var(--ui-surface) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%235b6478' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='m6 9 6 6 6-6'/%3E%3C/svg%3E") no-repeat right 14px center;height:48px;font:inherit;font-size:var(--ui-text-md);color:var(--ui-text);cursor:pointer;appearance:none;padding:0 38px 0 14px;transition:border-color .15s,box-shadow .15s}.ui-select:focus{border-color:var(--ui-primary);box-shadow:var(--ui-focus-ring);outline:none}@media (width<=640px){.ui-search-row{flex-wrap:wrap}.ui-search-row .ui-select{flex:100%}}.ui-avatar{background:var(--ui-primary-soft);width:40px;height:40px;color:var(--ui-primary-text);border-radius:50%;flex-shrink:0;place-items:center;font-size:.85rem;font-weight:700;display:grid}.ui-drag{border-radius:var(--ui-radius-sm);width:22px;height:32px;color:var(--ui-subtle);cursor:grab;touch-action:none;place-items:center;transition:color .15s,background .15s;display:grid}.ui-drag:hover{background:var(--ui-surface);color:var(--ui-navy)}.ui-card{background:var(--ui-surface);border:1px solid var(--ui-line);border-radius:var(--ui-radius-lg);box-shadow:var(--ui-shadow-sm)}.ui-card+.ui-card{margin-top:16px}.ui-card-header{border-bottom:1px solid var(--ui-line);justify-content:space-between;align-items:center;gap:12px;padding:16px 20px;display:flex}.ui-card-title{font-size:var(--ui-text-lg);color:var(--ui-navy);margin:0;font-weight:700}.ui-card-body{padding:20px}.ui-list{display:grid}.ui-row{border-top:1px solid var(--ui-line);text-align:left;align-items:center;gap:14px;min-height:60px;padding:12px 20px;display:flex}.ui-row:first-child{border-top:0}.ui-row-main{flex:1;min-width:0}.ui-row-title{font-size:var(--ui-text-md);font-weight:var(--ui-weight-semibold);color:var(--ui-navy);text-overflow:ellipsis;white-space:nowrap;display:block;overflow:hidden}.ui-row-meta{color:var(--ui-muted);overflow-wrap:anywhere;margin-top:3px;font-size:.82rem;display:block}.ui-row-actions{flex-wrap:wrap;justify-content:flex-end;align-items:center;gap:8px;display:flex}.ui-row-chevron{color:var(--ui-subtle);flex-shrink:0;transition:transform .15s,color .15s}button.ui-row,a.ui-row{width:100%;font:inherit;color:inherit;cursor:pointer;background:0 0;border-bottom:0;border-left:0;border-right:0;text-decoration:none;transition:background .15s}button.ui-row:hover,a.ui-row:hover{background:var(--ui-tint)}button.ui-row:hover .ui-row-chevron,a.ui-row:hover .ui-row-chevron{color:var(--ui-primary-text);transform:translate(2px)}button.ui-row:focus-visible,a.ui-row:focus-visible{outline:var(--ui-focus-outline);outline-offset:-3px}button.ui-row.expanded .ui-row-chevron,button.ui-row.expanded:hover .ui-row-chevron{transform:rotate(90deg)}.ui-sublist{border-top:1px solid var(--ui-line);background:var(--ui-tint)}.ui-sublist>.ui-row{min-height:50px;padding-left:68px}.ui-sublist>.ui-loading{padding:16px 0}.ui-sublist>.ui-sublist-empty{padding:14px 20px 14px 68px}.ui-sublist-empty{font-size:var(--ui-text-sm);color:var(--ui-muted);margin:0}.ui-card>.ui-list>.ui-row:last-child{border-bottom-left-radius:var(--ui-radius-lg);border-bottom-right-radius:var(--ui-radius-lg)}.ui-card>.ui-list>.ui-sublist:last-child,.ui-card>.ui-list>.ui-sublist:last-child>.ui-row:last-child{border-bottom-left-radius:calc(var(--ui-radius-lg) - 1px);border-bottom-right-radius:calc(var(--ui-radius-lg) - 1px)}.ui-card>.ui-list:first-child>.ui-row:first-child{border-top-left-radius:var(--ui-radius-lg);border-top-right-radius:var(--ui-radius-lg)}.ui-badge-num{border-radius:var(--ui-radius-md);background:var(--ui-primary-soft);width:36px;height:36px;font-size:var(--ui-text-sm);color:var(--ui-primary-text);flex-shrink:0;place-items:center;font-weight:700;display:grid}.ui-tag{border-radius:var(--ui-radius-pill);background:var(--ui-tint);font-size:.74rem;font-weight:var(--ui-weight-semibold);color:var(--ui-muted);white-space:nowrap;align-items:center;gap:4px;padding:3px 9px;display:inline-flex}.ui-tag-success{background:var(--ui-success-bg);color:var(--ui-success)}.ui-tag-warning{background:var(--ui-warning-bg);color:var(--ui-warning)}.ui-tag-danger{background:var(--ui-danger-bg);color:var(--ui-danger)}.ui-tag-primary{background:var(--ui-primary-soft);color:var(--ui-primary-text)}.ui-empty{border:1px dashed var(--ui-line-strong);border-radius:var(--ui-radius-lg);background:var(--ui-surface);text-align:center;justify-items:center;gap:6px;padding:48px 24px;display:grid}.ui-empty-icon{background:var(--ui-primary-soft);width:48px;height:48px;color:var(--ui-primary-text);border-radius:50%;place-items:center;margin-bottom:6px;display:grid}.ui-empty-title{font-size:var(--ui-text-lg);color:var(--ui-navy);margin:0;font-weight:700}.ui-empty-text{max-width:420px;font-size:var(--ui-text-sm);color:var(--ui-muted);margin:0}.ui-empty .ui-btn{margin-top:10px}.ui-loading{place-items:center;padding:64px 0;display:grid}.ui-spinner{border:3px solid var(--ui-line);border-top-color:var(--ui-primary);border-radius:50%;width:28px;height:28px;animation:.8s linear infinite ui-spin}@keyframes ui-spin{to{transform:rotate(360deg)}}.ui-bulk-select{font-size:var(--ui-text-sm);font-weight:var(--ui-weight-semibold);cursor:pointer;align-items:center;gap:12px;display:inline-flex}.ui-bulk-select input,.ui-row-check{width:18px;height:18px;accent-color:var(--ui-primary);cursor:pointer;flex-shrink:0;margin:0}.ui-confirm-overlay{z-index:9999;background:#2d30478c;justify-content:center;align-items:center;padding:16px;display:flex;position:fixed;inset:0}.ui-confirm{box-sizing:border-box;background:var(--ui-surface);border-radius:var(--ui-radius-lg);width:100%;max-width:440px;box-shadow:var(--ui-shadow-sm);padding:24px}.ui-confirm h3{font-size:var(--ui-text-lg);color:var(--ui-navy);margin:0}.ui-confirm p{font-size:var(--ui-text-md);color:var(--ui-muted);margin:12px 0 22px;line-height:1.5}.ui-confirm-actions{justify-content:flex-end;gap:8px;display:flex}.ui-modal-overlay{z-index:9999;background:var(--ui-overlay);-webkit-backdrop-filter:blur(2px);backdrop-filter:blur(2px);place-items:center;padding:16px;animation:.15s ease-out ui-fade;display:grid;position:fixed;inset:0}.ui-modal{border-radius:var(--ui-radius-lg);background:var(--ui-surface);width:min(520px,100%);max-height:calc(100vh - 32px);box-shadow:var(--ui-shadow-lg);animation:.18s ease-out ui-pop;overflow-y:auto}.ui-modal-header{justify-content:space-between;align-items:flex-start;gap:16px;padding:22px 24px 0;display:flex}.ui-modal-title{color:var(--ui-navy);margin:0;font-size:1.2rem;font-weight:800}.ui-modal-subtitle{font-size:var(--ui-text-sm);color:var(--ui-muted);margin:4px 0 0}.ui-modal-close{width:36px;height:36px;color:var(--ui-subtle);cursor:pointer;background:0 0;border:0;border-radius:8px;flex-shrink:0;place-items:center;margin:-6px -8px 0 0;display:grid}.ui-modal-close:hover:not(:disabled){background:var(--ui-tint);color:var(--ui-navy)}.ui-modal-close:focus-visible{outline:var(--ui-focus-outline)}.ui-modal-body{gap:16px;padding:20px 24px;display:grid}.ui-modal-footer{border-top:1px solid var(--ui-line);border-radius:0 0 var(--ui-radius-lg) var(--ui-radius-lg);background:var(--ui-tint);justify-content:flex-end;gap:10px;padding:16px 24px;display:flex}.ui-modal.ui-modal-wide{width:min(1100px,100%)}.ui-modal-footer-start{flex-wrap:wrap;gap:6px;margin-right:auto;display:flex}.ui-btn.ui-text-danger{color:var(--ui-danger)}.ui-btn.ui-text-danger:hover:not(:disabled){background:var(--ui-danger-bg);color:var(--ui-danger)}@media (width<=520px){.ui-modal-footer{flex-wrap:wrap}.ui-modal-footer-start{width:100%}}@keyframes ui-fade{0%{opacity:0}}@keyframes ui-pop{0%{opacity:0;transform:translateY(8px)scale(.98)}}.ui-link{font:inherit;color:var(--ui-primary-text);cursor:pointer;background:0 0;border:0;padding:0;font-weight:600}.ui-link:hover{text-decoration:underline}.ui-note{border-radius:var(--ui-radius-md);background:var(--ui-tint);font-size:var(--ui-text-sm);color:var(--ui-muted);align-items:flex-start;gap:10px;margin:0;padding:12px 14px;line-height:1.5;display:flex}.ui-note>svg{color:var(--ui-primary-text);flex-shrink:0;margin-top:2px}.ui-note strong{color:var(--ui-navy)}.ui-error{border:1px solid var(--ui-danger-line);border-radius:var(--ui-radius-md);background:var(--ui-danger-bg);font-size:var(--ui-text-sm);color:var(--ui-danger);margin:0;padding:10px 14px}.ui-drop{border:1.5px dashed var(--ui-line-strong);border-radius:var(--ui-radius-md);background:var(--ui-surface);cursor:pointer;align-items:center;gap:14px;padding:22px 20px;transition:border-color .15s,background .15s;display:flex}.ui-drop input{opacity:0;pointer-events:none;width:1px;height:1px;position:absolute}.ui-drop:hover,.ui-drop.over{border-color:var(--ui-primary);background:var(--ui-primary-soft)}.ui-drop:focus-within{border-color:var(--ui-primary);box-shadow:var(--ui-focus-ring)}.ui-drop.has-file{border-style:solid;border-color:var(--ui-primary);background:var(--ui-tint)}.ui-drop.disabled{opacity:.6;cursor:not-allowed}.ui-drop-icon{background:var(--ui-primary-soft);width:44px;height:44px;color:var(--ui-primary-text);border-radius:50%;flex-shrink:0;place-items:center;display:grid}.ui-drop-text{gap:2px;min-width:0;display:grid}.ui-drop-text strong{font-size:var(--ui-text-md);color:var(--ui-navy);text-overflow:ellipsis;white-space:nowrap;font-weight:600;overflow:hidden}.ui-drop-text>span{color:var(--ui-muted);font-size:.82rem}.ui-drop-link{color:var(--ui-primary-text)}@media (width<=640px){.ui-page-header{flex-direction:column;align-items:flex-start;margin-bottom:20px}.ui-page-header-text{flex:none;width:100%}.ui-row{flex-wrap:wrap;padding:12px 16px}.ui-row-title{white-space:normal;overflow-wrap:anywhere}.ui-row-actions{justify-content:flex-start;width:100%}.ui-card-header{padding:14px 16px}}@media (prefers-reduced-motion:reduce){.ui-btn,.ui-row,.ui-row-chevron{transition:none}.ui-btn:hover:not(:disabled){transform:none}.ui-spinner{animation-duration:2s}}.ui-wordmark{font-family:"Rubik", var(--ui-font);letter-spacing:-.01em;color:var(--ui-brand-ink);white-space:nowrap;font-weight:800}.ui-wordmark-accent{color:var(--ui-brand-accent);font-weight:300}.ui-wordmark.inverse{color:#fff}.ui-stack{gap:24px;display:grid}.ui-page-inner h1:not([class]){margin:0 0 24px var(--ui-heading-nudge);font-family:var(--ui-font);font-size:var(--ui-text-2xl);font-weight:var(--ui-weight-bold);letter-spacing:-.02em;color:var(--ui-navy);line-height:1.15}@media print{.ui-page{height:auto;overflow:visible}.ui-page-inner{max-width:none;padding:0}}.ui-drag{border-radius:var(--ui-radius-sm);color:var(--ui-subtle);cursor:grab;touch-action:none;-webkit-user-select:none;user-select:none;flex-shrink:0;justify-content:center;align-items:center;padding:4px 2px;transition:color .15s,background .15s;display:inline-flex}.ui-drag:hover{color:var(--ui-primary-text);background:var(--ui-tint)}.ui-drag:active{cursor:grabbing}:is(.courses-container:has(.ui-menu.open),.assignment-container:has(.ui-menu.open),.course-card:has(.ui-menu.open),.ui-card:has(.ui-menu.open)){overflow:visible!important}.ui-skel{background:linear-gradient(90deg, var(--ui-line) 25%, var(--ui-bg) 37%, var(--ui-line) 63%);background-size:400% 100%;border-radius:6px;height:12px;animation:1.4s infinite ui-skel;display:block}.ui-skel.w25{width:25%}.ui-skel.w40{width:40%}.ui-skel.h24{height:24px}.ui-skel-stats{grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:12px;margin-bottom:18px;display:grid}.ui-skel-stat{border:1px solid var(--ui-line);border-radius:var(--ui-radius-md);background:var(--ui-surface-raised);gap:12px;padding:16px 18px;display:grid}.ui-skel-card{border:1px solid var(--ui-line);border-radius:var(--ui-radius-md);background:var(--ui-surface-raised);overflow:hidden}.ui-skel-row{border-top:1px solid var(--ui-line);align-items:center;gap:14px;padding:16px 18px;display:flex}.ui-skel-row:first-child{border-top:0}.ui-skel-dot{border-radius:50%;flex-shrink:0;width:34px;height:34px}.ui-skel-lines{flex:1;gap:8px;min-width:0;display:grid}.ui-skel-pill{border-radius:var(--ui-radius-pill);flex-shrink:0;width:84px;height:22px}.ui-skel-btn{border-radius:var(--ui-radius-sm);flex-shrink:0;width:72px;height:30px}@keyframes ui-skel{0%{background-position:100%}to{background-position:0}}@media (prefers-reduced-motion:reduce){.ui-skel{animation:none}}@media (width<=640px){.ui-skel-pill{display:none}}body{font-family:var(--ui-font);color:var(--ui-text);-webkit-font-smoothing:antialiased}::-webkit-scrollbar{width:10px;height:10px}::-webkit-scrollbar-track{background:0 0}::-webkit-scrollbar-thumb{background:#2d304738 padding-box padding-box;border:2px solid #0000;border-radius:999px}::-webkit-scrollbar-thumb:hover{background-color:#2d304761}::-webkit-scrollbar-thumb:active{background-color:var(--ui-primary)}::-webkit-scrollbar-button{display:none}::-webkit-scrollbar-corner{background:0 0}@supports not selector(::-webkit-scrollbar){*{scrollbar-width:thin;scrollbar-color:#2d304740 transparent}}button,input,select,textarea{font-family:inherit}@supports (appearance:base-select){select{appearance:base-select!important}select::picker(select){appearance:base-select!important}select{font:inherit;cursor:pointer;align-items:center;display:inline-flex}select::picker-icon{color:var(--ui-muted);transition:rotate .15s}select:open::picker-icon{rotate:180deg}.ui-select::picker-icon{display:none}.user-add select::picker-icon{display:none}select::picker(select){border:1px solid var(--ui-line);border-radius:var(--ui-radius-md);background:var(--ui-surface);box-shadow:var(--ui-shadow-lg);font-family:var(--ui-font);margin-block:6px;padding:6px}select option{font-size:var(--ui-text-sm);color:var(--ui-text);cursor:pointer;border-radius:8px;align-items:center;gap:8px;padding:9px 12px;font-weight:500;display:flex}select option:hover,select option:focus-visible{background:var(--ui-tint);color:var(--ui-navy);outline:none}select option:checked{background:var(--ui-primary-soft);color:var(--ui-primary-text);font-weight:600}select option:disabled{color:var(--ui-subtle);cursor:not-allowed}select option::checkmark{color:var(--ui-primary-text);order:1;margin-left:auto}select optgroup{letter-spacing:.06em;text-transform:uppercase;color:var(--ui-subtle);padding:4px 0;font-size:.72rem;font-weight:800}}:root{--shaka-controls-w:98%;--shaka-font-family:roboto,sans-serif;--shaka-font-color:#fff;--shaka-font-color-secondary:#ccc;--shaka-font-size:14px;--shaka-font-size-sm:12px;--shaka-bg:#00000080;--shaka-bg-hover:#000000bf;--shaka-bg-90:#000000e6;--shaka-bg-solid:#000;--shaka-bg-menu:#1c1c1ce6;--shaka-title-size:18px;--shaka-badge-color:#fff;--shaka-badge-active:red;--shaka-badge-size:10px;--shaka-icon-size:48px;--shaka-icon-size-sm:calc(var(--shaka-icon-size)/2);--shaka-icon-size-lg:calc(var(--shaka-icon-size)*2/3);--shaka-thumb-color:#fff;--shaka-track-color:#fff;--shaka-thumb-size:12px;--shaka-track-h:4px;--shaka-touch-size:40px;--shaka-rate-border:#ffffff80;--shaka-rate-border-active:#ffffffd9;--shaka-rate-bg-active:#ffffff1a;--shaka-rate-slider:#ffffff40;--shaka-rate-preset-bg:#ffffff1a;--shaka-rate-preset-hover:#ffffff2e;--shaka-rate-preset-active:#fff3;--shaka-rate-preset-border:#ffffffb3}.shaka-hidden{display:none!important}@media (forced-colors:active){.shaka-context-menu,.shaka-overflow-menu,.shaka-settings-menu{border:1px solid buttontext}}.shaka-video-container{font-family:roboto,sans-serif;font-family:var(--shaka-font-family);-webkit-font-smoothing:antialiased;-webkit-user-select:none;user-select:none;font-weight:400;display:flex;position:relative;top:0;left:0}.shaka-video-container .shaka-ui-icon{font-size:24px;font-size:var(--shaka-icon-size-sm)}.shaka-video-container button,.shaka-video-container input,.shaka-video-container select,.shaka-video-container textarea{font-family:inherit}.shaka-video-container *,.shaka-video-container :after,.shaka-video-container :before{box-sizing:revert}.shaka-video-container.pip-mode{background-color:#000;background-color:var(--shaka-bg-solid);width:100dvw;height:100dvh}.shaka-video-container:fullscreen{background-color:#000;background-color:var(--shaka-bg-solid);width:100%;height:100%}:is(.shaka-video-container:fullscreen .shaka-speech-to-text-container,.shaka-video-container:fullscreen .shaka-text-container){font-size:4.4vmin}.shaka-controls-container{box-sizing:border-box;z-index:1;flex-direction:column;justify-content:flex-end;align-items:center;width:100%;height:100%;margin:0;padding:0;display:flex;position:absolute;inset:0}.shaka-video-container:not([shaka-controls=true]) .shaka-controls-container{display:none}.shaka-controls-container *{flex-shrink:0}.shaka-controls-container[casting=true] .shaka-fullscreen-button{display:none}.shaka-canvas-container,.shaka-vr-canvas-container{pointer-events:none;width:100%;height:100%;margin:0;padding:0;position:absolute;inset:0}.shaka-top-controls{position:absolute;top:0}.shaka-bottom-controls,.shaka-top-controls{width:98%;width:var(--shaka-controls-w);z-index:1;padding:0}.shaka-context-menu button .shaka-current-selection-span{display:none}.shaka-big-buttons-container{z-index:2;pointer-events:none;flex-shrink:1;justify-content:center;align-items:center;gap:2.5%;width:100%;height:100%;margin:0;display:flex;position:absolute;inset:0}.shaka-big-buttons-container .shaka-ui-icon{width:75%;height:75%}.shaka-big-buttons-container button{aspect-ratio:1;pointer-events:auto;color:var(--shaka-font-color);width:12.5%;background-color:#00000080;background-color:var(--shaka-bg);cursor:pointer;opacity:0;border:none;border-radius:50%;justify-content:center;align-items:center;margin:0;padding:0;transition:opacity .6s cubic-bezier(.4,0,.6,1);display:flex;box-shadow:0 8px 24px #00000059}.shaka-big-buttons-container button:not([disabled]):hover{background-color:#000000bf;background-color:var(--shaka-bg-hover);transform:scale(1.06)}.shaka-big-buttons-container button:not([disabled]):active{transform:scale(.96)}@media (prefers-reduced-motion:reduce){.shaka-big-buttons-container button{transition:none}}.shaka-controls-container[casting=true] .shaka-big-buttons-container button,.shaka-controls-container[shown=true] .shaka-big-buttons-container button{opacity:1}.shaka-big-buttons-container button[disabled]{cursor:not-allowed}.shaka-controls-container[casting=true] .shaka-big-buttons-container button[disabled],.shaka-controls-container[shown=true] .shaka-big-buttons-container button[disabled]{opacity:.5}.shaka-video-container.pip-placeholder{flex-direction:column;justify-content:center;align-items:center;gap:14px;margin:auto;display:flex;overflow:hidden}.shaka-video-container.pip-placeholder .pip-poster{background-position:50%;background-repeat:no-repeat;background-size:contain;position:absolute;inset:0}.shaka-video-container.pip-placeholder .pip-blur-overlay{-webkit-backdrop-filter:blur(18px)brightness(.55);backdrop-filter:blur(18px)brightness(.55);z-index:1;position:absolute;inset:0}.shaka-video-container.pip-placeholder .pip-icon-group{z-index:2;aspect-ratio:1;justify-content:center;align-items:center;width:15%;display:flex;position:relative}.shaka-video-container.pip-placeholder .pip-pulse-ring{pointer-events:none;border:2px solid #ffffff59;border-radius:50%;animation:2s ease-out infinite pip-pulse;position:absolute;inset:0}@media (prefers-reduced-motion:reduce){.shaka-video-container.pip-placeholder .pip-pulse-ring{animation:none}}@keyframes pip-pulse{0%{opacity:.7;transform:scale(1)}to{opacity:0;transform:scale(1.9)}}.shaka-video-container.pip-placeholder .shaka-ui-icon{width:75%;height:75%}.shaka-video-container.pip-placeholder .pip-icon-wrapper{aspect-ratio:1;color:var(--shaka-font-color);width:100%;-webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px);cursor:pointer;background-color:#00000073;border:1.5px solid #ffffff40;border-radius:50%;justify-content:center;align-items:center;transition:transform .18s ease-out,background-color .18s ease-out,border-color .18s ease-out;display:flex;position:relative}.shaka-video-container.pip-placeholder .pip-icon-wrapper:hover{background-color:#0000009e;border-color:#ffffff73;transform:scale(1.06)}.shaka-video-container.pip-placeholder .pip-icon-wrapper:active{transform:scale(.96)}@media (prefers-reduced-motion:reduce){.shaka-video-container.pip-placeholder .pip-icon-wrapper{transition:none}}.shaka-video-container.pip-placeholder .pip-label{z-index:2;font-size:18px;font-size:var(--shaka-title-size);color:#ffffff8c;letter-spacing:.04em;text-align:center;pointer-events:none;text-shadow:0 1px 6px #000c;margin:0;position:relative}.shaka-controls-button-panel,.shaka-controls-top-button-panel{min-width:48px;font-size:12px;font-size:var(--shaka-font-size-sm);-webkit-user-select:none;user-select:none;opacity:0;flex-direction:row;justify-content:flex-end;align-items:center;margin:0;padding:0;font-style:normal;font-weight:400;transition:opacity .6s cubic-bezier(.4,0,.6,1);display:flex;overflow:hidden}.shaka-controls-container[casting=true] .shaka-controls-button-panel,.shaka-controls-container[casting=true] .shaka-controls-top-button-panel,.shaka-controls-container[shown=true] .shaka-controls-button-panel,.shaka-controls-container[shown=true] .shaka-controls-top-button-panel{opacity:1}.shaka-controls-button-panel>*,.shaka-controls-top-button-panel>*{color:var(--shaka-font-color);height:48px;height:var(--shaka-icon-size);width:48px;width:var(--shaka-icon-size);cursor:pointer;opacity:.9;text-shadow:0 0 2px var(--shaka-bg);background:0 0;border:0;padding:0 2px;line-height:.5;transition:opacity .1s cubic-bezier(.4,0,.6,1)}.shaka-controls-button-panel>:hover,.shaka-controls-top-button-panel>:hover{opacity:1}.shaka-controls-button-panel>.shaka-fast-forward-button .shaka-ui-icon,.shaka-controls-button-panel>.shaka-play-button .shaka-ui-icon,.shaka-controls-button-panel>.shaka-rewind-button .shaka-ui-icon,.shaka-controls-button-panel>.shaka-skip-next-button .shaka-ui-icon,.shaka-controls-button-panel>.shaka-skip-previous-button .shaka-ui-icon,.shaka-controls-top-button-panel>.shaka-fast-forward-button .shaka-ui-icon,.shaka-controls-top-button-panel>.shaka-play-button .shaka-ui-icon,.shaka-controls-top-button-panel>.shaka-rewind-button .shaka-ui-icon,.shaka-controls-top-button-panel>.shaka-skip-next-button .shaka-ui-icon,.shaka-controls-top-button-panel>.shaka-skip-previous-button .shaka-ui-icon{font-size:32px;font-size:var(--shaka-icon-size-lg)}.shaka-controls-button-panel>.shaka-fullscreen-button,.shaka-controls-button-panel>.shaka-overflow-menu-button,.shaka-controls-top-button-panel>.shaka-fullscreen-button,.shaka-controls-top-button-panel>.shaka-overflow-menu-button{position:relative}.shaka-controls-button-panel>.shaka-fullscreen-button .shaka-ui-icon,.shaka-controls-button-panel>.shaka-overflow-menu-button .shaka-ui-icon,.shaka-controls-top-button-panel>.shaka-fullscreen-button .shaka-ui-icon,.shaka-controls-top-button-panel>.shaka-overflow-menu-button .shaka-ui-icon{font-size:24px;font-size:var(--shaka-icon-size-sm)}.shaka-controls-button-panel>.shaka-mute-volume-container,.shaka-controls-top-button-panel>.shaka-mute-volume-container{background:0 0;border:0;width:auto;height:auto;padding:0}.shaka-controls-button-panel>.shaka-mute-volume-container .shaka-mute-button,.shaka-controls-top-button-panel>.shaka-mute-volume-container .shaka-mute-button{color:var(--shaka-font-color);height:48px;height:var(--shaka-icon-size);width:48px;width:var(--shaka-icon-size);cursor:pointer;opacity:.9;text-shadow:0 0 2px var(--shaka-bg);background:0 0;border:0;padding:0 2px;line-height:.5;transition:opacity .1s cubic-bezier(.4,0,.6,1)}.shaka-controls-button-panel>.shaka-mute-volume-container .shaka-mute-button:hover,.shaka-controls-top-button-panel>.shaka-mute-volume-container .shaka-mute-button:hover{opacity:1}.shaka-big-buttons-container .shaka-overflow-menu-only,.shaka-controls-button-panel .shaka-overflow-menu-only,.shaka-controls-top-button-panel .shaka-overflow-menu-only{display:none}.shaka-ad-statistics-container,.shaka-statistics-container{scrollbar-color:#ffffff26 transparent;scrollbar-width:thin;color:var(--shaka-font-color);font-size:14px;font-size:var(--shaka-font-size);z-index:2;opacity:0;background-color:#0c0e12e0;border:1px solid #ffffff14;border-radius:10px;max-height:calc(100% - 115px);padding:0;font-family:monospace;transition:opacity .6s cubic-bezier(.4,0,.6,1);position:absolute;top:15px;overflow:hidden auto;box-shadow:0 4px 24px #00000080}.shaka-controls-container[casting=true] .shaka-ad-statistics-container,.shaka-controls-container[casting=true] .shaka-statistics-container,.shaka-controls-container[shown=true] .shaka-ad-statistics-container,.shaka-controls-container[shown=true] .shaka-statistics-container{opacity:1}.shaka-ad-statistics-container .shaka-statistics-header,.shaka-statistics-container .shaka-statistics-header{border-bottom:1px solid #ffffff12;justify-content:space-between;align-items:center;padding:10px 14px 8px;display:flex}.shaka-ad-statistics-container .shaka-statistics-header svg,.shaka-statistics-container .shaka-statistics-header svg{opacity:.35;cursor:pointer;width:16px;height:16px;transition:opacity .15s}.shaka-ad-statistics-container .shaka-statistics-header svg:hover,.shaka-statistics-container .shaka-statistics-header svg:hover{opacity:1}.shaka-ad-statistics-container .shaka-statistics-section-label,.shaka-statistics-container .shaka-statistics-section-label{letter-spacing:.16em;text-transform:uppercase;color:#ffffffb3;padding:8px 14px 3px;font-size:9px;font-weight:600;display:block}.shaka-ad-statistics-container .shaka-statistics-divider,.shaka-statistics-container .shaka-statistics-divider{background:#ffffff0f;height:1px;margin:6px 14px;padding:0;display:block}.shaka-ad-statistics-container div,.shaka-statistics-container div{justify-content:space-between;align-items:center;gap:16px;padding:3px 14px;transition:background .1s;display:flex}.shaka-ad-statistics-container div:hover,.shaka-statistics-container div:hover{background:#ffffff08}.shaka-ad-statistics-container label,.shaka-statistics-container label{color:#ffffff73;white-space:nowrap;font-size:11px}.shaka-ad-statistics-container span,.shaka-statistics-container span{color:#ffffffe6;font-variant-numeric:tabular-nums;text-align:right;font-size:11px}.shaka-statistics-container{min-width:280px;left:15px}.shaka-ad-statistics-container{min-width:220px;right:15px}.shaka-scrim-container{opacity:0;background:linear-gradient(#0000,#00000080);flex-shrink:1;width:100%;height:61px;margin:0;transition:opacity .6s cubic-bezier(.4,0,.6,1);position:absolute;bottom:0;left:0;right:0}.shaka-controls-container[casting=true] .shaka-scrim-container,.shaka-controls-container[shown=true] .shaka-scrim-container{opacity:1}.shaka-speech-to-text-container,.shaka-text-container{pointer-events:none;color:var(--shaka-font-color);width:100%;min-width:48px;font-size:20px;line-height:1.4;transition:bottom .1s cubic-bezier(.4,0,.6,1) .5s;position:absolute;inset:0}.shaka-speech-to-text-container span.shaka-text-wrapper,.shaka-text-container span.shaka-text-wrapper{background:0 0;display:inline}.shaka-controls-container[shown=true]~.shaka-speech-to-text-container,.shaka-controls-container[shown=true]~.shaka-text-container{transition-delay:0s}.shaka-spinner-container{flex-shrink:1;justify-content:center;align-items:center;width:100%;height:100%;display:flex;position:absolute;inset:0}.shaka-video-container:not([shaka-controls=true]) .shaka-spinner-container{display:none}.shaka-hidden-fast-forward-container,.shaka-hidden-rewind-container{z-index:1;flex-shrink:1;width:40%;height:100%}.shaka-hidden-fast-forward-container{position:absolute;inset:0 0 0 60%}.shaka-hidden-rewind-container{position:absolute;inset:0}.shaka-video-container.no-cursor,.shaka-video-container.no-cursor *{cursor:none!important}.shaka-current-time{font-size:14px;font-size:var(--shaka-font-size);color:var(--shaka-font-color);cursor:pointer;width:auto;padding:0 5px}.shaka-current-time[disabled]{color:var(--shaka-font-color);cursor:default;background-color:#0000}.shaka-content-title{font-size:18px;font-size:var(--shaka-title-size);color:var(--shaka-font-color);text-shadow:0 1px 3px #000c,0 2px 6px #0009;flex-direction:column;justify-content:center;width:auto;padding:0 5px;display:flex}.shaka-controls-container button:focus,.shaka-controls-container input:focus{outline:1px solid highlight}:is(.shaka-controls-container button:-moz-focus-inner,.shaka-controls-container input:-moz-focus-outer){border:0;outline:none}.shaka-controls-container:not(.shaka-keyboard-navigation) button:focus,.shaka-controls-container:not(.shaka-keyboard-navigation) input:focus{outline:none}.shaka-fast-forward-container,.shaka-rewind-container{color:var(--shaka-font-color);width:100%;height:100%;background-color:#00000080;background-color:var(--shaka-bg);cursor:default;opacity:0;-webkit-user-select:none;user-select:none;border:none;flex-direction:row;flex-shrink:1;justify-content:center;align-items:center;margin:0;font-size:20px;display:flex;position:absolute;inset:0}.shaka-fast-forward-container{border-radius:40% 0 0 40%}.shaka-rewind-container{border-radius:0 40% 40% 0}.shaka-forward-rewind-container-icon{font-size:32px}.shaka-range-container{margin:4px 6px;margin:calc((var(--shaka-thumb-size) - var(--shaka-track-h))/2) 6px;height:4px;height:var(--shaka-track-h);border-radius:4px;border-radius:var(--shaka-track-h);background:#fff;background:var(--shaka-track-color);box-sizing:content-box;position:relative;top:0;left:0}.shaka-volume-bar-container{width:100px;padding:0;transition-property:opacity,width;transition-duration:.25s;transition-timing-function:cubic-bezier(.4,0,.6,1)}.shaka-volume-bar-container:hover{opacity:1!important;width:100px!important}@media (width<=474px){.shaka-volume-bar-container{width:50px}.shaka-volume-bar-container:hover{width:50px!important}.shaka-mute-button:hover+.shaka-volume-bar-container-allow-hiding,.shaka-mute-volume-container:hover .shaka-volume-bar-container-allow-hiding{opacity:1;width:50px}}.shaka-mute-button+.shaka-volume-bar-container-allow-hiding:not(:focus-within),.shaka-mute-volume-container .shaka-volume-bar-container-allow-hiding:not(:focus-within){opacity:0;width:0}@media (width>=475px){.shaka-mute-button:hover+.shaka-volume-bar-container-allow-hiding,.shaka-mute-volume-container:hover .shaka-volume-bar-container-allow-hiding{opacity:1;width:100px}}.shaka-mute-volume-container{flex-direction:row;align-items:center;display:flex}.shaka-range-element{-webkit-appearance:none;cursor:pointer;width:100%;height:40px;height:var(--shaka-touch-size);inset:-18px 0 0;top:calc((var(--shaka-track-h) - var(--shaka-touch-size))/2);z-index:1;background:0 0;margin:0;padding:0;position:absolute}.shaka-range-element::-webkit-slider-runnable-track{cursor:pointer;width:100%;height:12px;height:var(--shaka-thumb-size);color:#0000;background:0 0;border:none}.shaka-range-element::-webkit-slider-thumb{-webkit-appearance:none;border-radius:12px;border-radius:var(--shaka-thumb-size);height:12px;height:var(--shaka-thumb-size);width:12px;width:var(--shaka-thumb-size);background:#fff;background:var(--shaka-thumb-color);border:none}.shaka-range-element::-moz-range-track{cursor:pointer;width:100%;height:12px;height:var(--shaka-thumb-size);color:#0000;background:0 0;border:none}.shaka-range-element::-moz-range-thumb{-webkit-appearance:none;border-radius:12px;border-radius:var(--shaka-thumb-size);height:12px;height:var(--shaka-thumb-size);width:12px;width:var(--shaka-thumb-size);background:#fff;background:var(--shaka-thumb-color);border:none}.shaka-seek-bar-container{opacity:0;height:5px;margin-bottom:4px;margin-bottom:var(--shaka-track-h);z-index:-1;border-top:4px solid #0000;border-bottom:4px solid #0000;transition:opacity .6s cubic-bezier(.4,0,.6,1);top:5px;background-clip:padding-box!important}.shaka-controls-container[casting=true] .shaka-seek-bar-container,.shaka-controls-container[shown=true] .shaka-seek-bar-container{opacity:1}.shaka-ad-markers,.shaka-chapter-markers{width:100%;height:100%;margin:0;padding:0;position:absolute;inset:0}.shaka-spacer{cursor:default;flex-grow:1;flex-shrink:1;margin:0}.shaka-sub-menu{position:relative}.shaka-context-menu,.shaka-overflow-menu,.shaka-settings-menu,.shaka-sub-menu{flex-direction:column;align-items:stretch;display:flex}.shaka-context-menu,.shaka-overflow-menu,.shaka-settings-menu{scrollbar-color:#fff #00000080;scrollbar-color:var(--shaka-font-color) var(--shaka-bg);scrollbar-width:thin;white-space:nowrap;background:#1c1c1ce6;background:var(--shaka-bg-menu);opacity:0;z-index:2;min-width:190px;max-width:calc(100% - 40px);max-height:250px;bottom:62px;bottom:calc(var(--shaka-icon-size) + 14px);border-radius:12px;padding:5px;transition:opacity .6s cubic-bezier(.4,0,.6,1);position:absolute;overflow:hidden auto}.shaka-controls-container[casting=true] .shaka-context-menu,.shaka-controls-container[casting=true] .shaka-overflow-menu,.shaka-controls-container[casting=true] .shaka-settings-menu,.shaka-controls-container[shown=true] .shaka-context-menu,.shaka-controls-container[shown=true] .shaka-overflow-menu,.shaka-controls-container[shown=true] .shaka-settings-menu{opacity:1}.shaka-context-menu button,.shaka-overflow-menu button,.shaka-settings-menu button{font-size:14px;font-size:var(--shaka-font-size);color:var(--shaka-font-color);cursor:pointer;background:0 0;border:none;border-radius:12px;align-items:center;min-height:30px;padding:10px;display:flex}.shaka-context-menu button:hover,.shaka-overflow-menu button:hover,.shaka-settings-menu button:hover{background:#ffffff1a}.shaka-context-menu button label,.shaka-overflow-menu button label,.shaka-settings-menu button label{cursor:pointer}.shaka-keyboard-navigation .shaka-context-menu button:focus,.shaka-keyboard-navigation .shaka-overflow-menu button:focus,.shaka-keyboard-navigation .shaka-settings-menu button:focus{background:#ffffff1a}.shaka-context-menu .shaka-ui-icon,.shaka-overflow-menu .shaka-ui-icon,.shaka-settings-menu .shaka-ui-icon{padding-left:0;padding-right:10px}.shaka-context-menu .shaka-ui-icon.shaka-chosen-item,.shaka-overflow-menu .shaka-ui-icon.shaka-chosen-item,.shaka-settings-menu .shaka-ui-icon.shaka-chosen-item{order:-1;font-size:18px;line-height:17px}.shaka-context-menu.shaka-low-position,.shaka-overflow-menu.shaka-low-position,.shaka-settings-menu.shaka-low-position{bottom:48px;bottom:var(--shaka-icon-size)}.shaka-overflow-menu span{text-align:left}.shaka-overflow-button{position:relative}.shaka-overflow-button-label{flex-direction:column;align-items:center;display:flex;position:relative}.shaka-overflow-button-label-inline{box-sizing:border-box;width:calc(100% - 24px);width:calc(100% - var(--shaka-icon-size-sm));padding-right:32px;padding-right:calc(var(--shaka-icon-size-sm) + 8px);flex-direction:row;justify-content:space-between;display:flex;position:relative}.shaka-overflow-button-label-inline:after{content:"";width:24px;width:var(--shaka-icon-size-sm);height:24px;height:var(--shaka-icon-size-sm);background-color:#fff;background-color:var(--shaka-font-color);position:absolute;top:50%;right:5px;transform:translateY(-50%);-webkit-mask:url("data:image/svg+xml;charset=utf-8,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath d='M8.59 16.59 13.17 12 8.59 7.41 10 6l6 6-6 6z'/%3E%3C/svg%3E") 50%/contain no-repeat;mask:url("data:image/svg+xml;charset=utf-8,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath d='M8.59 16.59 13.17 12 8.59 7.41 10 6l6 6-6 6z'/%3E%3C/svg%3E") 50%/contain no-repeat}.shaka-simple-overflow-button-label-inline{box-sizing:border-box;flex-direction:row;justify-content:space-between;width:calc(100% - 50px)}.shaka-current-selection-span{font-size:12px;font-size:var(--shaka-font-size-sm);padding-left:10px}.shaka-current-auto-quality{color:var(--shaka-font-color-secondary);margin-left:5px;font-size:11px}.shaka-current-quality-mark,.shaka-quality-mark{color:var(--shaka-badge-active);font-size:10px;font-size:var(--shaka-badge-size);height:17px;margin-left:2px!important}.shaka-quality-mark{line-height:6px}.shaka-overflow-playback-rate-mark,.shaka-overflow-quality-mark{background:red;background:var(--shaka-badge-active);color:var(--shaka-badge-color);font-size:10px;font-size:var(--shaka-badge-size);text-shadow:none;border-radius:2px;padding:1px;font-weight:700;line-height:1;position:absolute;top:10px;right:4px}.shaka-settings-menu span,.shaka-sub-menu span{margin-left:28px}.shaka-settings-menu span.shaka-chosen-item,.shaka-sub-menu span.shaka-chosen-item{margin-left:0}.shaka-settings-menu .shaka-chapter-item,.shaka-sub-menu .shaka-chapter-item{flex-direction:row;align-items:center;display:flex}.shaka-settings-menu .shaka-chapter-thumbnail,.shaka-sub-menu .shaka-chapter-thumbnail{border-radius:4px;flex-shrink:0;width:60px;height:34px;position:relative;overflow:hidden}.shaka-settings-menu .shaka-chapter,.shaka-sub-menu .shaka-chapter{margin-left:10px}.shaka-settings-menu .shaka-queue-item,.shaka-sub-menu .shaka-queue-item{white-space:normal;flex-direction:row;align-items:center;height:auto;min-height:30px;display:flex}.shaka-settings-menu .shaka-queue-item.shaka-queue-item-current,.shaka-sub-menu .shaka-queue-item.shaka-queue-item-current{background:#ffffff14;border-radius:8px}.shaka-settings-menu .shaka-queue-poster,.shaka-sub-menu .shaka-queue-poster{background:#ffffff0d;border-radius:4px;flex-shrink:0;width:60px;height:34px;position:relative;overflow:hidden}.shaka-settings-menu .shaka-queue-poster img,.shaka-sub-menu .shaka-queue-poster img{object-fit:cover;width:100%;height:100%;display:block}.shaka-settings-menu .shaka-queue-item-text,.shaka-sub-menu .shaka-queue-item-text{flex-direction:row;flex:1;align-items:center;min-width:0;margin-left:10px;display:flex}.shaka-settings-menu .shaka-queue-item-title,.shaka-sub-menu .shaka-queue-item-title{white-space:normal;word-break:break-word;text-align:left;flex:1;min-width:0;max-width:200px;margin-left:0!important}.shaka-settings-menu .shaka-queue-item-text .shaka-ui-icon.shaka-chosen-item,.shaka-sub-menu .shaka-queue-item-text .shaka-ui-icon.shaka-chosen-item{flex-shrink:0;order:1;align-self:center;margin-left:6px}.shaka-back-to-overflow-button{margin-bottom:5px;border-bottom:1px solid #fff3!important;border-radius:0!important}.shaka-back-to-overflow-button span{margin-left:0}.shaka-back-to-overflow-button .shaka-ui-icon{padding-right:10px;font-size:18px!important}.shaka-back-to-overflow-button:hover{background:0 0!important}.shaka-controls-container[ad-active=true]{pointer-events:none}.shaka-controls-container[ad-active=true] .shaka-bottom-controls,.shaka-controls-container[ad-active=true] .shaka-top-controls{pointer-events:auto}.shaka-client-side-ad-container,.shaka-server-side-ad-container{position:absolute;inset:0}.shaka-video-container[shaka-controls=true] .shaka-client-side-ad-container iframe,.shaka-video-container[shaka-controls=true] .shaka-server-side-ad-container iframe{height:90%}.shaka-ad-controls{z-index:1;flex-direction:row;padding-bottom:1%;display:flex}.shaka-video-container:not([shaka-controls=true]) .shaka-ad-controls{display:none}.shaka-ad-controls button,.shaka-ad-controls div{color:var(--shaka-font-color);font-size:medium}.shaka-ad-info{font-size:14px;font-size:var(--shaka-font-size);width:auto;padding:0 5px}.shaka-ad-info,.shaka-ad-info[disabled]{color:var(--shaka-font-color)}.shaka-ad-info[disabled]{cursor:default;background-color:#0000;padding:0}.shaka-skip-ad-container{right:-1%;right:calc((100% - var(--shaka-controls-w))/2*-1);flex-direction:row;margin:0 0 0 auto;display:flex;position:relative}.shaka-skip-ad-button{background:#00000080;background:var(--shaka-bg);cursor:pointer;border:none;padding:5px 15px}.shaka-skip-ad-button:disabled{opacity:.5}.shaka-skip-ad-button:not([disabled]):hover{background:#000000bf;background:var(--shaka-bg-hover)}.shaka-skip-ad-counter{background:#00000080;background:var(--shaka-bg);margin:0;padding:5px}.shaka-tooltips-on{overflow:visible}.shaka-tooltips-on>.shaka-tooltip,.shaka-tooltips-on>.shaka-tooltip-status{position:relative}.shaka-tooltips-on>.shaka-tooltip-status:active:after,.shaka-tooltips-on>.shaka-tooltip-status:focus-visible:after,.shaka-tooltips-on>.shaka-tooltip-status:hover:after,.shaka-tooltips-on>.shaka-tooltip:active:after,.shaka-tooltips-on>.shaka-tooltip:focus-visible:after,.shaka-tooltips-on>.shaka-tooltip:hover:after{content:attr(aria-label);white-space:nowrap;font-size:14px;line-height:1.2;font-size:var(--shaka-font-size);background:#00000080;background:var(--shaka-bg);color:var(--shaka-font-color);bottom:62px;bottom:calc(var(--shaka-icon-size) + 14px);left:24px;left:calc(var(--shaka-icon-size)/2);border-radius:2px;padding:2px 10px;position:absolute;transform:translate(-50%)}@media (prefers-reduced-transparency){.shaka-tooltips-on>.shaka-tooltip-status:active:after,.shaka-tooltips-on>.shaka-tooltip-status:focus-visible:after,.shaka-tooltips-on>.shaka-tooltip-status:hover:after,.shaka-tooltips-on>.shaka-tooltip:active:after,.shaka-tooltips-on>.shaka-tooltip:focus-visible:after,.shaka-tooltips-on>.shaka-tooltip:hover:after{background-color:#000000e6;background-color:var(--shaka-bg-90)}}.shaka-tooltips-on.shaka-tooltips-bottom>.shaka-tooltip:active:after,.shaka-tooltips-on.shaka-tooltips-bottom>.shaka-tooltip:focus-visible:after,.shaka-tooltips-on.shaka-tooltips-bottom>.shaka-tooltip:hover:after{bottom:-24px;bottom:calc(var(--shaka-icon-size)/2*-1)}.shaka-tooltips-on.shaka-tooltips-low-position>.shaka-tooltip:active:after,.shaka-tooltips-on.shaka-tooltips-low-position>.shaka-tooltip:focus-visible:after,.shaka-tooltips-on.shaka-tooltips-low-position>.shaka-tooltip:hover:after{bottom:48px;bottom:var(--shaka-icon-size)}.shaka-tooltips-on>.shaka-tooltip-status:active:after,.shaka-tooltips-on>.shaka-tooltip-status:focus-visible:after,.shaka-tooltips-on>.shaka-tooltip-status:hover:after{content:attr(aria-label) " (" attr(shaka-status) ")"}.shaka-tooltips-on button:first-child:active:after,.shaka-tooltips-on button:first-child:focus-visible:after,.shaka-tooltips-on button:first-child:hover:after{left:0;transform:translate(0)}.shaka-tooltips-on button:last-child:active:after,.shaka-tooltips-on button:last-child:focus-visible:after,.shaka-tooltips-on button:last-child:hover:after{left:48px;left:var(--shaka-icon-size);transform:translate(-100%)}.shaka-player-ui-thumbnail-container{pointer-events:none;visibility:hidden;z-index:1;flex-direction:column;justify-content:center;align-items:center;gap:5px;width:15%;min-width:150px;display:flex;position:absolute;bottom:15px}.shaka-player-ui-thumbnail-container.portrait-thumbnail{width:7.5%;min-width:75px}.shaka-player-ui-thumbnail-container.time-only{width:auto;min-width:0;max-width:100%}.shaka-player-ui-thumbnail-container .shaka-player-ui-thumbnail-image-container{background-color:#000;background-color:var(--shaka-bg-solid);border:1px solid #000;border:1px solid var(--shaka-bg-solid);box-shadow:0 8px 8px #00000080;box-shadow:0 8px 8px 0 var(--shaka-bg);width:100%;position:relative;overflow:hidden}.shaka-player-ui-thumbnail-container .shaka-player-ui-thumbnail-image-container .shaka-player-ui-thumbnail-image{position:absolute}.shaka-player-ui-thumbnail-container .shaka-player-ui-thumbnail-time-container{justify-content:center;display:flex}.shaka-player-ui-thumbnail-container .shaka-player-ui-thumbnail-time-container .shaka-player-ui-thumbnail-time{background-color:#00000080;background-color:var(--shaka-bg);border-radius:14px;border-radius:var(--shaka-font-size);color:var(--shaka-font-color);font-size:14px;font-size:var(--shaka-font-size);padding:0 5px}@media (prefers-reduced-transparency){.shaka-player-ui-thumbnail-container .shaka-player-ui-thumbnail-time-container .shaka-player-ui-thumbnail-time{background-color:#000000e6;background-color:var(--shaka-bg-90)}}.shaka-playback-rates{min-width:240px}.shaka-playback-rate-slider-section{padding:8px 0 4px}.shaka-playback-rate-value{text-align:center;color:var(--shaka-font-color);width:100%;font-variant-numeric:tabular-nums;margin-left:0;padding:2px 0 10px;font-size:22px;font-weight:500;display:block}.shaka-playback-rate-slider-row{flex-direction:row;align-items:center;padding:0 10px;display:flex}.shaka-playback-rate-step-btn{color:var(--shaka-font-color);width:28px;height:28px;flex-shrink:0;justify-content:center;align-items:center;font-size:18px;font-weight:400;line-height:1;transition:border-color .15s,background .15s,opacity .15s;display:inline-flex;min-height:unset!important;border:1.5px solid #ffffff80!important;border:1.5px solid var(--shaka-rate-border)!important;background:0 0!important;border-radius:50%!important;padding:0!important}.shaka-playback-rate-step-btn:disabled{opacity:.3;cursor:default}.shaka-keyboard-navigation .shaka-playback-rate-step-btn:focus:not(:disabled),.shaka-playback-rate-step-btn:hover:not(:disabled){border-color:#ffffffd9!important;border-color:var(--shaka-rate-border-active)!important;background:#ffffff1a!important;background:var(--shaka-rate-bg-active)!important}.shaka-playback-rate-slider-container{background:#ffffff40;background:var(--shaka-rate-slider);flex:1}.shaka-playback-rate-presets{flex-flow:wrap;gap:6px;padding:6px 10px 10px;display:flex}.shaka-playback-rate-preset-btn,.shaka-playback-rate-presets{justify-content:center;align-items:center}.shaka-playback-rate-preset-btn{color:var(--shaka-font-color);flex-shrink:0;font-size:13px;transition:background .15s,border-color .15s;display:inline-flex;min-height:unset!important;background:#ffffff1a!important;background:var(--shaka-rate-preset-bg)!important;border:1.5px solid #0000!important;border-radius:20px!important;padding:5px 14px!important}.shaka-keyboard-navigation .shaka-playback-rate-preset-btn:focus,.shaka-playback-rate-preset-btn:hover{background:#ffffff2e!important;background:var(--shaka-rate-preset-hover)!important}.shaka-playback-rate-preset-btn.shaka-chosen-item{color:var(--shaka-font-color);margin-left:0;background:#fff3!important;background:var(--shaka-rate-preset-active)!important;border-color:#ffffffb3!important;border-color:var(--shaka-rate-preset-border)!important}.shaka-ui-icon{fill:currentColor;width:1em;height:1em;display:inline-block;-webkit-mask-position:0 0;mask-position:0 0;-webkit-mask-size:1em 1em;mask-size:1em 1em;-webkit-mask-repeat:no-repeat;mask-repeat:no-repeat}@font-face{font-family:Roboto;font-style:normal;font-weight:400;font-stretch:100%;src:url(https://fonts.gstatic.com/s/roboto/v51/KFOMCnqEu92Fr1ME7kSn66aGLdTylUAMQXC89YmC2DPNWubEbVmUiA8.ttf)format("truetype")}