@import"https://fonts.googleapis.com/css2?family=Plus+Jakarta+Sans:wght@400;500;600;700;800&display=swap";.course-schedule-section{display:grid;gap:12px;margin:4px 0 14px;padding:13px;border:1px solid rgba(213,220,241,.88);border-radius:16px;background:linear-gradient(145deg,#f8faffd1,#ffffffb3);box-shadow:inset 0 1px #ffffffe6}.course-schedule-summary-head{display:flex;align-items:center;justify-content:space-between;gap:12px}.course-schedule-summary-head>div{display:grid;gap:3px;min-width:0}.course-schedule-summary-head strong{font-size:14px}.course-schedule-summary-head small{max-width:640px;color:var(--ink-muted);font-size:11px;line-height:1.45}.course-schedule-summary-head .button{flex:none}.course-range-summary{display:grid;grid-template-columns:minmax(0,1fr) auto minmax(0,1fr);align-items:center;gap:8px;padding:10px 11px;border:1px solid rgba(226,232,240,.85);border-radius:13px;background:#ffffffb8}.course-range-summary>div{display:grid;gap:2px;min-width:0}.course-range-summary>div small{font-size:10px}.course-range-summary strong{overflow:hidden;font-size:12px;text-overflow:ellipsis;white-space:nowrap}.course-range-summary>span{color:var(--indigo);font-weight:800}.course-range-summary>small{grid-column:1/-1;color:var(--ink-muted);font-size:10px}.course-schedule-section .field input[readonly]{cursor:not-allowed;color:var(--ink-soft);background:#f1f5f9c2}.course-schedule-planner{display:grid;gap:12px;padding-top:12px;border-top:1px solid rgba(226,232,240,.78)}.planner-heading,.planner-subheading{display:flex;align-items:center;justify-content:space-between;gap:10px}.planner-heading>div{display:grid;gap:2px}.planner-heading small{color:var(--ink-muted);font-size:10.5px}.planner-subheading span{color:var(--ink-muted);font-size:11px;font-weight:700}.planner-range{display:grid;grid-template-columns:1fr 1fr;gap:10px}.planner-week{display:grid;grid-template-columns:repeat(7,minmax(0,1fr));gap:8px;align-items:start}.planner-day{display:grid;gap:8px;min-width:0;padding:9px;border:1px solid rgba(226,232,240,.88);border-radius:13px;background:#ffffffa3}.planner-day.selected{border-color:#a5b4fcd1;background:linear-gradient(180deg,#eef2ffeb,#ffffffc7);box-shadow:0 7px 18px #4338ca12}.planner-day header{display:flex;align-items:center;justify-content:space-between;gap:5px;min-height:28px}.planner-day header strong{font-size:12px}.planner-remove{display:grid;width:28px;height:28px;place-items:center;padding:0;border:0;border-radius:8px;color:var(--ink-muted);background:#ffffffb3;font-size:19px;line-height:1}.planner-remove:hover{color:#b91c1c;background:#fef2f2}.planner-day label{display:grid;gap:4px}.planner-day label span{color:var(--ink-muted);font-size:9px;font-weight:800;letter-spacing:.04em;text-transform:uppercase}.planner-day input[type=time]{width:100%;min-width:0;padding:7px 6px;border:1px solid rgba(199,210,254,.76);border-radius:9px;background:#fff;font-size:12px}.planner-add{display:grid;place-items:center;gap:4px;min-height:88px;padding:8px;border:1px dashed rgba(165,180,252,.95);border-radius:11px;color:var(--indigo-deep);background:#eef2ff8c;font-size:10.5px;font-weight:750;line-height:1.25;text-align:center}.planner-add span{font-size:22px;line-height:1}.planner-add:disabled{cursor:not-allowed;border-color:#cbd5e1cc;color:#94a3b8;background:#f8fafcb8}.planner-class-block{display:flex;min-height:52px;flex-direction:column;justify-content:center;gap:1px;padding:8px;border:1px solid rgba(129,140,248,.48);border-radius:11px;color:var(--indigo-deep);background:linear-gradient(180deg,#e0e7fff5,#eef2ffe0);box-shadow:0 6px 14px #4f46e514;transition:height .18s var(--ease)}.planner-class-block strong{font-size:12px}.planner-class-block small{color:var(--indigo-deep);font-size:10px}.planner-class-block span{margin-top:3px;color:var(--ink-muted);font-size:9.5px;font-weight:800}@media(max-width:900px){.planner-week{grid-auto-flow:column;grid-auto-columns:minmax(122px,31vw);grid-template-columns:none;overflow-x:auto;overscroll-behavior-inline:contain;padding:2px 2px 7px;scroll-snap-type:x proximity;scrollbar-width:thin}.planner-day{scroll-snap-align:start}}@media(max-width:780px){.course-schedule-section{padding:11px}.course-schedule-summary-head{align-items:stretch;flex-direction:column}.course-schedule-summary-head .button{width:100%}.planner-range{grid-template-columns:1fr}.planner-heading{align-items:flex-start;flex-direction:column}.planner-heading .badge{align-self:flex-start}.planner-week{grid-auto-columns:minmax(126px,42vw)}.planner-day input[type=time]{font-size:16px}.course-range-summary{grid-template-columns:minmax(0,1fr) auto minmax(0,1fr)}}@media(max-width:390px){.course-range-summary{grid-template-columns:1fr}.course-range-summary>span{display:none}.course-range-summary>small{grid-column:auto}.planner-week{grid-auto-columns:minmax(124px,48vw)}}@media(prefers-reduced-motion:reduce){.planner-class-block{transition:none}}@media(forced-colors:active){.course-schedule-section,.planner-day,.planner-class-block,.planner-add{border:1px solid ButtonText}}.teacher-home .greeting{align-items:center;margin-bottom:10px;padding-bottom:2px}.teacher-home-heading-actions{display:flex;align-items:center;justify-content:flex-end;gap:8px;min-width:0}.desktop-next-summary{display:flex;align-items:center;gap:8px;min-width:0;padding:5px 7px;border:1px solid rgba(226,232,240,.82);border-radius:11px;background:#ffffff94}.desktop-next-summary span{max-width:180px;overflow:hidden;color:var(--ink-soft);font-size:11px;font-weight:700;text-overflow:ellipsis;white-space:nowrap}.teacher-home .home-primary{display:flex;min-width:0;flex-direction:column}.teacher-home .home-primary>.action-dock{order:1;margin-bottom:12px}.teacher-home .home-primary>.next-lesson{order:2}.teacher-home .home-agenda{order:3;min-width:0}.teacher-home .home-agenda>.panel{margin-bottom:0}.teacher-home .home-context{align-content:start;gap:10px}.teacher-home .home-attention{margin-bottom:0}.teacher-home .attention-list{position:relative;z-index:1}.teacher-home .widget-grid .panel{margin-bottom:0}.teacher-home .attention-action{pointer-events:none}@media(min-width:781px){.teacher-home .home-layout{grid-template-columns:minmax(0,1.52fr) minmax(350px,.92fr);gap:16px}.teacher-home .home-primary>.next-lesson{display:none}.teacher-home .action-dock{min-height:44px;margin-bottom:10px;padding:5px 7px;border-radius:15px}.teacher-home .action-dock .button{min-height:32px;padding:6px 9px;box-shadow:none}.teacher-home .home-agenda .panel{padding:14px 16px}.teacher-home .home-agenda .panel-heading{margin-bottom:9px;padding-bottom:8px}.teacher-home .home-agenda .agenda-row{min-height:45px;margin:7px 0;padding:9px 10px}.teacher-home .home-attention{padding:14px 15px}.teacher-home .home-attention .panel-heading{margin-bottom:7px;padding-bottom:8px}.teacher-home .attention-list>a{margin:2px -3px;padding:8px 6px}.teacher-home .widget-grid{gap:10px}.teacher-home .widget-grid .panel{min-height:170px;padding:14px}}@media(max-width:780px){.teacher-home .greeting{align-items:flex-start;margin:2px 0 12px;padding:2px}.teacher-home .greeting h1{margin-bottom:4px;font-size:23px}.teacher-home-heading-actions,.desktop-next-summary{display:none}.teacher-home .home-layout{display:flex;flex-direction:column;gap:0}.teacher-home .home-primary,.teacher-home .home-context{display:contents}.teacher-home .home-primary>.next-lesson{display:block;order:1;margin-bottom:14px}.teacher-home .home-attention{order:2;margin-bottom:14px}.teacher-home .home-agenda{order:3;margin-bottom:14px}.teacher-home .home-primary>.action-dock{order:4;margin:0 0 14px}.teacher-home .widget-grid{order:5}.teacher-home .next-lesson{padding:18px 16px;background:linear-gradient(145deg,#ffffffe6,#f7f6ffe0)}.teacher-home .next-lesson h2{margin:12px 0 4px;font-size:27px;letter-spacing:-.035em}.teacher-home .next-lesson p{margin-bottom:10px;font-size:13px}.teacher-home .next-lesson .avatar-stack{margin-top:4px}.teacher-home .next-lesson>div:last-child{grid-template-columns:minmax(0,1.25fr) minmax(0,1fr);gap:8px;margin-top:16px}.teacher-home .next-lesson>div:last-child .button{min-height:42px}.teacher-home .home-attention{padding:14px}.teacher-home .home-attention .panel-heading{align-items:center;flex-wrap:nowrap;margin-bottom:9px;padding-bottom:10px}.teacher-home .home-attention .panel-heading h2{min-width:0;font-size:15px}.teacher-home .home-attention .panel-heading>.badge{flex:none;white-space:nowrap}.teacher-home .attention-list{display:grid;gap:8px}.teacher-home .attention-list>a{position:relative;display:grid;grid-template-columns:minmax(78px,auto) minmax(0,1fr);align-items:center;gap:9px;margin:0;padding:10px 54px 10px 10px;border:1px solid rgba(226,232,240,.82);border-radius:13px;background:#ffffffa8;box-shadow:0 4px 12px #27335c09}.teacher-home .attention-list>a:hover{transform:none;border-color:#c7d2fee0;background:#ffffffe6;box-shadow:0 7px 18px #27335c0f}.teacher-home .attention-list>a:active{background:#eef2ffc7}.teacher-home .attention-list>a>.badge{justify-self:start;max-width:100%;white-space:nowrap}.teacher-home .attention-list>a>span:nth-child(2){min-width:0}.teacher-home .attention-list strong{overflow:hidden;font-size:13px;line-height:1.25;text-overflow:ellipsis;white-space:nowrap}.teacher-home .attention-list small{display:-webkit-box;overflow:hidden;margin-top:3px;font-size:11px;line-height:1.35;-webkit-box-orient:vertical;-webkit-line-clamp:2}.teacher-home .attention-list>a .attention-action{position:absolute;top:50%;right:10px;display:grid;width:34px;min-width:34px;height:34px;min-height:34px;place-items:center;padding:0;border:1px solid rgba(199,210,254,.7);border-radius:11px;color:var(--indigo-deep);background:#eef2ffb8;font-size:0;box-shadow:none;transform:translateY(-50%)}.teacher-home .attention-list>a .attention-action:after{content:"›";font-size:22px;font-weight:500;line-height:1;transform:translateY(-1px)}.teacher-home .home-agenda>.panel{margin-bottom:0;padding:15px}.teacher-home .home-agenda .panel-heading{margin-bottom:9px;padding-bottom:9px}.teacher-home .home-agenda .agenda-row{min-height:55px;margin:7px 0;padding:9px 8px}.teacher-home .home-agenda .agenda-row .button{min-width:62px;min-height:38px;padding:8px 10px}.teacher-home .action-dock{display:flex;align-items:stretch;gap:3px;overflow:visible;padding:7px 5px}.teacher-home .action-dock>span{display:none}.teacher-home .action-dock .button{display:flex;min-width:0;min-height:60px;flex:1 1 0;flex-direction:column;gap:4px;padding:7px 2px;border:0;border-radius:10px;white-space:normal;text-align:center;font-size:11px;line-height:1.15;box-shadow:none}.teacher-home .action-dock .button:hover{transform:none;background:#eef2ffe6}.teacher-home .widget-grid{grid-template-columns:1fr 1fr;gap:9px}.teacher-home .widget-grid .panel{min-height:170px;padding:14px}.teacher-home .widget-grid h3{font-size:13px}.teacher-home .widget-grid p{font-size:11px;line-height:1.45}}@media(max-width:400px){.teacher-home .widget-grid{grid-template-columns:1fr}.teacher-home .widget-grid .panel{min-height:0}.teacher-home .action-dock{gap:2px;padding-inline:3px}.teacher-home .action-dock .button{padding-inline:1px;font-size:10.5px}.teacher-home .home-attention{padding:12px}.teacher-home .attention-list>a{grid-template-columns:minmax(72px,auto) minmax(0,1fr);gap:7px;padding:9px 50px 9px 9px}.teacher-home .attention-list>a .attention-action{right:9px;width:32px;min-width:32px;height:32px;min-height:32px;border-radius:10px}.teacher-home .attention-list>a .attention-action:after{font-size:21px}}[dir=rtl] .teacher-home .attention-list>a{direction:rtl}@media(max-width:780px){[dir=rtl] .teacher-home .attention-list>a{padding-right:10px;padding-left:54px}[dir=rtl] .teacher-home .attention-list>a .attention-action{right:auto;left:10px}[dir=rtl] .teacher-home .attention-list>a .attention-action:after{content:"‹"}}@media(max-width:400px){[dir=rtl] .teacher-home .attention-list>a{padding-right:9px;padding-left:50px}[dir=rtl] .teacher-home .attention-list>a .attention-action{left:9px}}.page-heading{position:relative}.page-heading:after{display:block!important;order:1;flex:0 0 42px;margin-inline-start:auto;margin-inline-end:10px}.heading-actions{order:2;margin-inline-start:0;justify-content:flex-end}.filter-bar{position:relative;z-index:24;overflow:visible!important}.filter-bar:focus-within{z-index:220}.select-control{position:relative}.select-control.open{z-index:260}.select-menu{z-index:270!important}.panel:has(.select-control.open){overflow:visible!important;z-index:240}.modal:has(.select-control.open),.modal-inner:has(.select-control.open){overflow:visible!important}.summary-filter-button{-moz-appearance:none;appearance:none;-webkit-appearance:none;display:block;width:100%;min-width:0;padding:0;border:0;border-radius:inherit;background:transparent;color:inherit;font:inherit;text-align:start;cursor:pointer}.summary-filter-button .summary-stat{display:block;height:100%;margin:0;transition:border-color .16s ease,box-shadow .16s ease,transform .16s ease,background .16s ease}.summary-filter-button:hover .summary-stat{transform:translateY(-1px);border-color:#818cf894;box-shadow:0 16px 34px #4f46e51f,inset 0 1px #fffffff2}.summary-filter-button:focus-visible{outline:none}.summary-filter-button:focus-visible .summary-stat{outline:3px solid rgba(79,70,229,.2);outline-offset:2px}.summary-filter-button[aria-pressed=true] .summary-stat{border-color:#4f46e59e;box-shadow:0 0 0 2px #4f46e514,0 18px 38px #4f46e521,inset 0 1px #fffffffa}.summary-filter-button[aria-pressed=true] .summary-stat:after{position:absolute;inset-inline-end:14px;top:13px;width:8px;height:8px;content:"";border-radius:50%;background:#4f46e5;box-shadow:0 0 0 4px #4f46e51a}.summary-stat{position:relative}.course-card .panel-heading{align-items:flex-start}.course-card-heading-action{display:grid;justify-items:end;gap:8px}.course-card-heading-action .avatar-stack{justify-content:flex-end;padding-inline-end:5px}.course-card-heading-action .avatar.small{width:28px;height:28px;font-size:9px}.course-card-heading-action .avatar-overflow{display:grid;place-items:center;width:28px;height:28px;margin-inline-start:-7px;border:2px solid #fff;border-radius:50%;background:#ede9fe;color:#4338ca;font-size:9px;font-weight:800;box-shadow:0 4px 12px #4338ca24}.management-filter-note{margin:-4px 2px 12px;color:var(--ink-muted);font-size:11px}@media(max-width:780px){.page-heading:after{display:none!important}.heading-actions{width:auto;margin-inline-start:auto}.summary-filter-button:first-child{grid-column:1/-1}.summary-filter-button .summary-stat{min-height:100%;grid-column:auto}.course-card-heading-action{gap:5px}}@media(prefers-reduced-motion:reduce){.summary-filter-button .summary-stat{transition:none!important;transform:none!important}}:root{font-family:Plus Jakarta Sans,system-ui,sans-serif;font-size:14px;color:#18233f;background:#f8faff;--canvas:#f8faff;--ink:#18233f;--ink-soft:#526078;--ink-muted:#71809a;--indigo:#4f46e5;--indigo-deep:#3730a3;--lavender:#eef2ff;--line:rgba(255,255,255,.82);--line-soft:rgba(222,230,250,.76);--blur:24px;--radius-lg:22px;--radius-md:15px;--radius-sm:11px;--shadow:0 16px 42px rgba(39,51,92,.09),inset 0 1px rgba(255,255,255,.9);--focus:0 0 0 3px rgba(129,140,248,.42);--ease:cubic-bezier(.2,.75,.25,1)}*{box-sizing:border-box}html{background:var(--canvas);scroll-behavior:smooth}body{min-width:320px;margin:0;overflow-x:hidden;color:var(--ink);line-height:1.5;background:radial-gradient(ellipse 54% 40% at 4% 2%,rgba(191,219,254,.68),transparent 72%),radial-gradient(ellipse 46% 42% at 94% 7%,rgba(221,214,254,.66),transparent 72%),radial-gradient(ellipse 48% 36% at 52% 102%,rgba(204,251,241,.62),transparent 74%),linear-gradient(135deg,#fbfcff,#f7f5ff 48%,#f8fbff)}body:before,body:after{position:fixed;z-index:-1;pointer-events:none;content:"";border-radius:50%;filter:blur(58px);opacity:.34}body:before{width:19rem;height:19rem;top:19%;left:27%;background:#bfdbfe}body:after{width:17rem;height:17rem;right:9%;bottom:7%;background:#ddd6fe}button,input,select,textarea{font:inherit}button{cursor:pointer}button,a{transition:color .18s var(--ease),background .18s var(--ease),border-color .18s var(--ease),box-shadow .18s var(--ease),transform .18s var(--ease)}a{text-decoration:none;color:inherit}main{min-width:0}.app-shell{min-height:100vh;display:flex;gap:22px;padding:22px}.workspace{flex:1;min-width:0}.workspace main{max-width:1600px;margin-inline:auto;padding:20px 0 40px}.sidebar,.topbar,.panel,.action-dock,.preview-note,.filter-bar{border:1px solid var(--line);border-radius:var(--radius-lg);box-shadow:var(--shadow);backdrop-filter:blur(var(--blur)) saturate(125%);-webkit-backdrop-filter:blur(var(--blur)) saturate(125%)}.sidebar{position:sticky;top:22px;display:flex;flex:none;flex-direction:column;width:248px;height:calc(100vh - 44px);padding:15px 13px;background:linear-gradient(160deg,#ffffffc7,#f7fbffa3 56%,#eef2ffb3)}.teacher-card{display:flex;align-items:center;gap:10px;padding:13px;border:1px solid rgba(255,255,255,.9);border-radius:15px;background:linear-gradient(135deg,#ffffffdb,#eff6ffbd);box-shadow:0 8px 20px #312e810f}.teacher-card strong,.brand strong{display:block;font-size:13px}.teacher-card small,.brand small,.nav-link,.page-heading p,small{color:var(--ink-muted)}.location-pill{margin-inline-start:auto;padding:4px 7px;border-radius:999px;background:var(--lavender);color:var(--indigo-deep);font-size:11px;font-weight:700}.sidebar nav{margin-top:12px}.nav-label{margin:15px 11px 5px;color:#94a3b8;font-size:9px;font-weight:800;letter-spacing:.11em;text-transform:uppercase}.nav-link{position:relative;display:flex;align-items:center;gap:11px;min-height:38px;margin:2px 0;padding:8px 11px;border:1px solid transparent;border-radius:11px;color:var(--ink-soft);font-size:12px;font-weight:600}.nav-link:before{position:absolute;inset:3px auto 3px 0;width:3px;content:"";border-radius:0 5px 5px 0;background:transparent}.nav-link:hover{transform:translate(2px);border-color:#c7d2feb3;background:#eef2ffb3;color:var(--indigo-deep)}.nav-link.active{border-color:#c7d2fed1;background:linear-gradient(105deg,#e0e7ffeb,#f4f6ffad);color:var(--indigo-deep);box-shadow:0 8px 18px #4f46e51f,inset 0 1px #ffffffe6}.nav-link.active:before{background:linear-gradient(180deg,#818cf8,#4f46e5)}.nav-count{margin-inline-start:auto;padding:2px 7px;border-radius:999px;background:#fef3c7;color:#92400e;font-size:10px}.sidebar-footer{margin-top:auto;padding:12px 4px 2px;border-top:1px solid rgba(226,232,240,.72);color:#7c879a;font-size:10px}.online-dot{display:inline-block;width:8px;height:8px;border-radius:50%;background:#10b981}.topbar{position:sticky;top:22px;z-index:5;display:flex;align-items:center;gap:18px;min-height:60px;padding:8px 14px;background:#ffffffad}.brand{display:flex;align-items:center;gap:9px;min-width:max-content}.brand-mark{display:grid;place-items:center;width:32px;height:32px;border-radius:10px;color:#fff;background:linear-gradient(145deg,#3020b5,#5b52ec);box-shadow:0 8px 16px #4338ca3d}.global-search{position:relative;flex:1}.global-search label,.search-field{display:flex;align-items:center;gap:8px;min-height:40px;padding:0 10px;border:1px solid rgba(226,232,240,.9);border-radius:var(--radius-sm);color:#94a3b8;background:#ffffffb8;box-shadow:inset 0 1px #ffffffe0}.global-search input,.search-field input{width:100%;padding:9px 0;border:0;outline:0;color:var(--ink);background:transparent}.search-results{position:absolute;top:46px;z-index:8;width:100%;padding:7px;border:1px solid rgba(255,255,255,.9);border-radius:14px;background:#ffffffe6;box-shadow:0 18px 36px #0f172a26;-webkit-backdrop-filter:blur(22px);backdrop-filter:blur(22px)}.search-results a{display:flex;align-items:center;justify-content:space-between;gap:8px;padding:9px;border-radius:8px}.search-results a:hover{background:var(--lavender);color:var(--indigo-deep)}.toolbar-right{display:flex;align-items:center;gap:10px}.timezone{padding:7px 9px;border:1px solid rgba(226,232,240,.86);border-radius:9px;color:var(--ink-soft);background:#ffffffa3;font-size:11px}.language-switch{display:flex;gap:2px;padding:2px;border-radius:9px;background:var(--lavender)}.language-switch button{padding:5px 7px;border:0;border-radius:7px;color:var(--ink-soft);background:transparent;font-size:10px}.language-switch .selected{color:var(--indigo-deep);background:#fff;font-weight:800;box-shadow:0 4px 12px #27335c14}.avatar{display:grid;place-items:center;width:30px;height:30px;border:2px solid white;border-radius:50%;color:var(--indigo-deep);background:#e0e7ff;font-size:11px;font-weight:800;box-shadow:0 4px 12px #4338ca29}.avatar.small{width:25px;height:25px;font-size:9px}.avatar-stack{display:flex}.avatar-stack .avatar{margin-inline-end:-7px}.preview-note{width:max-content;margin:auto;padding:7px 10px;color:var(--ink-muted);background:#ffffff94;font-size:10px}.skip-link{position:absolute;left:-1000px}.skip-link:focus{top:20px;left:20px;z-index:30;padding:10px;border-radius:9px;background:#fff;box-shadow:var(--focus)}.page-heading,.greeting{display:flex;align-items:flex-start;justify-content:space-between;gap:12px;margin:4px 0 16px;padding:4px 2px 8px}.page-heading h1,.greeting h1{margin:0 0 5px;color:var(--ink);font-size:24px;font-weight:800;line-height:1.16;letter-spacing:-.045em}.page-heading p,.greeting p{max-width:640px;margin:0;color:var(--ink-muted);font-size:13px;line-height:1.6}.page-heading:after{display:block;width:42px;height:3px;margin-top:12px;content:"";border-radius:99px;background:linear-gradient(90deg,var(--indigo),#a5b4fc)}.heading-actions,.hero-actions{display:flex;flex-wrap:wrap;gap:8px}.back-link{display:inline-flex;align-items:center;gap:5px;margin-bottom:8px;color:var(--indigo-deep);font-size:12px;font-weight:700}.panel{position:relative;overflow:hidden;margin-bottom:12px;padding:17px;background:linear-gradient(135deg,#ffffffbd,#fbfcffc2 58%,#f5f3ffb3);transition:border-color .2s var(--ease),box-shadow .2s var(--ease)}.panel:hover{border-color:#c7d2fec7;box-shadow:0 20px 46px #27335c1c,inset 0 1px #fffffff2}.panel:before{position:absolute;top:-8rem;right:-7rem;width:12rem;height:12rem;pointer-events:none;content:"";border-radius:50%;background:#e0e7ff66;filter:blur(12px)}.panel-heading{display:flex;align-items:center;justify-content:space-between;gap:10px;min-height:30px;margin-bottom:12px;padding-bottom:10px;border-bottom:1px solid rgba(233,237,251,.62)}.panel-heading h2{display:flex;align-items:center;gap:8px;margin:0;color:var(--ink);font-size:15px;line-height:1.3;letter-spacing:-.015em}.icon-tile{color:var(--indigo)}.action-dock{display:flex;align-items:center;gap:6px;margin-bottom:16px;padding:7px 8px;background:#fff9}.action-dock>span{margin-inline-end:auto;color:var(--ink-muted);font-size:10px;font-weight:800;letter-spacing:.08em;text-transform:uppercase}.home-layout{display:grid;grid-template-columns:minmax(0,1.45fr) minmax(340px,.9fr);gap:20px}.home-context{display:grid;gap:14px}.widget-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px}.widget-grid .panel{min-height:175px}.widget-grid h3{margin:10px 0 5px;font-size:14px}.widget-grid p{color:var(--ink-muted);font-size:12px}.widget-grid .panel>a{color:var(--indigo-deep);font-size:11px;font-weight:800}.next-lesson{display:flex;align-items:center;justify-content:space-between;background:linear-gradient(120deg,#ffffffdb,#f5f3ffcc 64%,#e0f2feb8)}.next-lesson>div{position:relative;z-index:1}.next-lesson h2{margin:11px 0 5px;font-size:22px}.next-lesson p{margin:0 0 8px;color:var(--ink-soft)}.next-lesson>div:last-child{display:grid;gap:8px}.agenda{position:relative;padding-inline-start:13px}.agenda:before{position:absolute;inset:7px auto 7px 4px;width:2px;content:"";background:#e0e7ff}.agenda-row{position:relative;display:flex;align-items:center;gap:10px;min-height:46px;margin:8px 0;padding:10px;border:1px solid #edf1ff;border-radius:12px;background:#ffffffbf;box-shadow:0 5px 14px #27335c0d}.agenda-row:hover{border-color:#c7d2fe}.agenda-row.unavailable{border-color:#feebc3;background:#fff8ecad}.agenda-row div{flex:1}.agenda-row strong,.agenda-row small{display:block}.agenda-row small{margin-top:3px;color:var(--ink-muted);font-size:11px}.timeline-dot{flex:none;width:10px;height:10px;margin-inline-start:-18px;border-radius:50%;background:var(--indigo);box-shadow:0 0 0 4px var(--lavender)}.unavailable .timeline-dot{background:#f59e0b}.week-strip{display:grid;grid-template-columns:repeat(7,1fr);gap:3px;margin-bottom:10px;padding:4px;border:1px solid #e7ebff;border-radius:11px;background:#f0f3ffcc}.week-strip button{padding:6px 5px;border:0;border-radius:8px;background:transparent}.week-strip button:hover{background:#fff}.week-strip button.selected{color:#fff;background:var(--indigo);box-shadow:0 5px 12px #4f46e538}.week-strip small,.week-strip strong{display:block;font-size:10px}.attention-list>a{display:flex;align-items:center;gap:9px;margin:4px -3px;padding:10px 7px;border:1px solid transparent;border-radius:10px}.attention-list>a:hover{border-color:#edf1ff;background:#ffffffb8}.attention-list>a span:nth-child(2){flex:1}.attention-list strong,.attention-list small{display:block}.attention-list small{margin-top:2px;color:var(--ink-muted);font-size:11px}.card-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:15px}.card-grid .panel{display:flex;flex-direction:column;min-height:190px;margin:0}.card-grid .panel .button{width:max-content;margin-top:auto}.detail-layout{display:grid;grid-template-columns:1.15fr .85fr;gap:17px}.detail-layout>.panel:first-child{background:linear-gradient(140deg,#ffffffd9,#f7f9ffd1 65%,#eef2ffbd)}.stack{display:grid;gap:8px}.button{display:inline-flex;align-items:center;justify-content:center;gap:6px;min-height:38px;padding:9px 13px;border:0;border-radius:var(--radius-sm);color:#fff;background:linear-gradient(135deg,#5046e8,#6257e9);box-shadow:0 7px 16px #4338ca30;font-size:12px;font-weight:700}.button:hover{transform:translateY(-2px);box-shadow:0 10px 20px #4338ca38}.button:active{transform:translateY(0);box-shadow:0 4px 10px #4338ca29}.button.secondary{border:1px solid rgba(199,210,254,.74);color:var(--indigo-deep);background:#eef2ffd1;box-shadow:none}.button.ghost{color:var(--indigo-deep);background:#ffffff47;box-shadow:none}.button.danger{background:#dc2626}.badge{display:inline-flex;align-items:center;width:max-content;min-height:24px;padding:4px 8px;border-radius:999px;color:var(--indigo-deep);background:var(--lavender);box-shadow:inset 0 1px #ffffff8c;font-size:10px;font-weight:800;letter-spacing:.045em;text-transform:uppercase}.badge.indigo{color:#4338ca;background:#eef2ff}.badge.emerald{color:#047857;background:#ecfdf5}.badge.amber{color:#a16207;background:#fff7e5}.badge.red{color:#b91c1c;background:#fee2e2}.filter-bar{display:flex;gap:10px;margin-bottom:12px;padding:9px;background:#ffffff8f}.search-field{width:min(360px,100%)}.data-rows>a,.waitlist>div{position:relative;display:flex;align-items:center;justify-content:space-between;gap:12px;min-height:46px;margin:5px 0;padding:12px 11px;border:1px solid transparent;border-radius:12px;background:#ffffff85}.data-rows>a:hover{transform:translate(2px);border-color:#dbe3ff;background:#fff;box-shadow:0 8px 18px #4338ca0f}.data-rows>a:after{margin-inline-start:3px;color:#a5b4fc;content:"›";font-size:21px}.data-rows>a .badge{margin-inline-start:auto}.data-rows strong,.data-rows small{display:block}.data-rows small{margin-top:3px;color:var(--ink-muted);font-size:11px}.waitlist>div{background:linear-gradient(90deg,#ffffffba,#f8f8ff8a)}.waitlist>div>span:nth-child(2){flex:1}.waitlist .rank{display:grid;place-items:center;flex:none;width:28px;height:28px;border-radius:9px;color:var(--indigo-deep);background:var(--lavender);box-shadow:inset 0 1px #fff;font-weight:800}.meta-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:12px;padding:11px;border:1px solid #eef2ff;border-radius:13px;background:#f7f9ff9e}.meta{margin:0;padding:4px}.meta dt{color:var(--ink-muted);font-size:10px;font-weight:800;text-transform:uppercase}.meta dd{margin:4px 0 0;font-size:13px;font-weight:650}.tabs{display:flex;gap:3px;margin-bottom:12px;overflow:auto;padding:5px;border:1px solid rgba(224,231,255,.9);border-radius:var(--radius-md);background:#edf1ffb3}.tabs button{min-height:36px;padding:7px 10px;border:0;border-radius:8px;color:var(--ink-soft);background:transparent;white-space:nowrap;font-size:12px}.tabs button:hover,.tabs .selected{color:var(--indigo-deep);background:#fff;box-shadow:0 4px 12px #27335c14;font-weight:800}.calendar-day,.calendar-week,.calendar-month,.calendar-agenda{display:grid;gap:9px}.calendar-event{display:grid;grid-template-columns:auto 1fr auto;align-items:center;gap:10px;min-height:46px;padding:12px;border:1px solid #e8edff;border-radius:12px;background:#ffffffb8;box-shadow:0 5px 12px #27335c0d}.calendar-event strong{font-size:12px}.calendar-event span{color:var(--ink-muted);font-size:11px}.calendar-event a{color:var(--indigo-deep);font-size:11px;font-weight:800}.form-page,.status-page,.landing,.auth-card{max-width:960px;margin:35px auto}.form-page{max-width:760px}.form-page .panel,.auth-card{background:linear-gradient(140deg,#ffffffd6,#f6f4ffbd)}.form-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:12px}.field{display:grid;gap:5px;margin-bottom:12px;color:var(--ink);font-size:12px;font-weight:700}.field>span{color:#334155}.field small{color:var(--ink-muted);font-size:10px;font-weight:400}.field input,.field select,.field textarea,input[type=date]{width:100%;min-height:42px;padding:9px;border:1px solid rgba(203,213,225,.9);border-radius:9px;outline:0;color:var(--ink);background:#ffffffc7}.field textarea{resize:vertical}.form-footer{display:flex;justify-content:flex-end;gap:8px;margin-top:16px}.form-error{display:flex;align-items:center;gap:7px;padding:9px;border:1px solid #fecaca;border-radius:9px;color:#b91c1c;background:#fee2e2}.check-row{display:flex;align-items:center;gap:8px;margin:10px 0;color:#334155}.notice{display:flex;gap:9px;margin:12px 0;padding:11px;border:1px solid #dce5ff;border-radius:10px;color:var(--indigo-deep);background:#eef2ffd1;font-size:12px}.notice.amber{border-color:#feebc3;color:#9a3412;background:#fff8ebb8}.notice.emerald{border-color:#c9f5df;color:#047857;background:#ecfdf5c2}.skill-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:12px}.skill-grid>div{padding:10px;border:1px solid #ebefff;border-radius:11px;background:#ffffffa1}.skill-grid>div small,.skill-grid>div strong{display:block}.skill-grid>div strong{margin:3px 0;font-size:12px}.skill-grid span{display:block;height:7px;overflow:hidden;border-radius:8px;background:#e0e7ff}.skill-grid i{display:block;height:100%;border-radius:8px;background:linear-gradient(90deg,#4f46e5,#818cf8)}.history>div,.answer-row,.question-row,.attendance-row,.payment-row,.submission{min-height:46px;margin:6px 0;padding:11px;border:1px solid #eef2ff;border-radius:10px;background:#ffffff8a}.history small,.answer-row span,.question-row small,.attendance-row small{display:block;margin-top:3px;color:var(--ink-muted)}.answer-row strong{display:block}.question-row,.attendance-row,.payment-row{display:flex;align-items:center;gap:10px}.question-row span,.attendance-row span{flex:1}.attendance-row select{padding:6px;border:1px solid #dde4ff;border-radius:8px;background:#fff}.payment-summary{display:grid;grid-template-columns:repeat(3,1fr);gap:9px}.payment-summary>div:not(.payment-row){padding:10px;border:1px solid #e9edff;border-radius:10px;background:linear-gradient(145deg,#ffffffd6,#edf2ffbd);box-shadow:0 5px 14px #27335c0a}.payment-summary small,.payment-summary strong{display:block}.payment-summary strong{margin-top:4px;color:#312e81;font-size:16px}.payment-row{grid-column:1/-1;display:grid;grid-template-columns:1fr auto auto;background:#ffffff8c}.upload-zone{display:grid;place-items:center;padding:20px;border:1px dashed #c7d2fe;border-radius:12px;color:var(--indigo-deep);background:linear-gradient(135deg,#f7f8ff,#eef2ffb8);text-align:center;cursor:pointer}.upload-zone input{display:none}.upload-zone span{margin-top:4px;color:var(--ink-muted);font-size:11px}.file-row{display:flex;align-items:center;gap:8px;padding:8px 0}.file-row>div,.file-row>span{flex:1}.file-row small{display:block}.empty{text-align:center;padding:28px;border:1px dashed rgba(199,210,254,.82);border-radius:14px;background:#ffffff6b}.empty h3{margin:8px 0}.empty p{color:var(--ink-muted)}.empty-icon{display:inline-grid;place-items:center;width:52px;height:52px;border-radius:17px;color:var(--indigo);background:var(--lavender)}.integration-grid{display:grid;gap:8px}.integration-grid>div{display:flex;justify-content:space-between;padding:10px;border:1px solid #edf1ff;border-radius:10px;background:#ffffffa1}.modal{width:min(520px,calc(100% - 24px));padding:0;border:1px solid rgba(255,255,255,.92);border-radius:18px;background:#ffffffe6;box-shadow:0 25px 80px #0f172a52;backdrop-filter:blur(28px) saturate(125%);-webkit-backdrop-filter:blur(28px) saturate(125%)}.modal.wide{width:min(760px,calc(100% - 24px))}.modal::backdrop{background:#20274a47;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px)}.modal-inner{max-height:85vh;overflow:auto;padding:18px}.modal-heading{display:flex;align-items:center;justify-content:space-between;gap:10px}.modal-heading h2{margin:0 0 12px;font-size:18px}.toast{position:fixed;right:20px;bottom:20px;z-index:20;display:flex;align-items:center;gap:8px;padding:10px 12px;border:1px solid rgba(255,255,255,.22);border-radius:10px;color:#fff;background:#0f172a;box-shadow:0 16px 34px #0f172a33}.toast button{border:0;color:#fff;background:transparent}.landing .hero{overflow:hidden;padding:42px;background:linear-gradient(120deg,#ffffffc9,#eef2ffd1)}.hero h1{max-width:650px;margin:14px 0;font-size:40px;line-height:1.1;letter-spacing:-.06em}.hero>p{max-width:650px;color:var(--ink-soft);font-size:16px;line-height:1.65}.hero-grid,.landing-cards{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin-top:28px}.hero-grid>div{padding:12px;border-radius:12px;background:#ffffffa8}.hero-grid strong,.hero-grid span{display:block}.hero-grid span{margin-top:5px;color:var(--ink-muted);font-size:11px}.landing-cards{grid-template-columns:1fr 1fr}.auth-card{display:grid;gap:12px;max-width:420px}.auth-card h1{margin:0}.admission-steps{display:flex;gap:4px;margin:20px 0;overflow:auto}.admission-steps div{position:relative;min-width:92px;padding-top:8px;border-top:3px solid #e2e8f0;color:var(--ink-muted);font-size:10px}.admission-steps .current{border-color:var(--indigo);color:var(--indigo-deep);font-weight:800}.bottom-nav{display:none}.dev-tools{position:fixed;right:10px;bottom:8px;z-index:6;padding:6px;border:1px solid #dbe3f1;border-radius:10px;background:#ffffffde;font-size:11px}.dev-tools label{display:block;margin:5px}.dev-tools select{margin-inline-start:4px}.more-navigation{display:grid;gap:5px}.more-navigation a,.notification-row{display:flex;align-items:center;gap:9px;padding:10px;border-radius:10px}.more-navigation a:hover,.notification-row:hover{color:var(--indigo-deep);background:var(--lavender)}.more-navigation a svg:last-child,.notification-row svg:last-child{margin-inline-start:auto}:where(.button,.nav-link,.tabs button,.week-strip button,.language-switch button,.bottom-nav a,.bottom-nav button,.search-field,.global-search label,.more-navigation a,.notification-row,input,select,textarea):focus-visible{outline:none;box-shadow:var(--focus)}@media(min-width:1280px){.app-shell{gap:24px;padding:26px}.topbar{top:26px}.sidebar{top:26px;height:calc(100vh - 52px)}.workspace main{padding-top:24px}.panel{padding:18px}}@media(max-width:1100px){.app-shell{gap:18px;padding:16px}.sidebar{top:16px;width:224px;height:calc(100vh - 32px)}.topbar{top:16px}.home-layout{grid-template-columns:1fr}.home-context{grid-template-columns:1fr 1fr}.home-context>.panel{grid-column:1/-1}.card-grid{grid-template-columns:repeat(2,1fr)}}@media(max-width:780px){:root{font-size:14px}.app-shell{display:block;padding:0}.sidebar{display:none}.topbar{position:sticky;top:0;min-height:64px;padding:8px 16px;border-radius:0;background:#fffc;box-shadow:0 8px 24px #27335c1a}.global-search,.timezone,.topbar .language-switch{display:none}.toolbar-right{margin-inline-start:auto}.workspace main{padding:20px 16px 96px}.preview-note{display:none}.page-heading,.greeting{margin-top:4px}.page-heading h1,.greeting h1{font-size:22px}.heading-actions{width:100%;margin-top:5px}.heading-actions .button{flex:1}.action-dock{overflow:auto;border-radius:15px;padding:7px}.action-dock>span{display:none}.action-dock .button{min-height:38px;white-space:nowrap}.home-layout,.home-context,.detail-layout{display:block}.next-lesson{display:block;padding:18px}.next-lesson h2{font-size:25px}.next-lesson>div:last-child{display:grid;grid-template-columns:1fr 1fr;margin-top:14px}.widget-grid{gap:9px}.widget-grid .panel{min-height:160px}.panel{padding:16px;border-radius:18px}.filter-bar{display:grid;gap:7px;padding:7px}.search-field{width:100%;min-height:42px}.tabs{margin-bottom:14px}.tabs button{min-height:40px}.data-rows>a{padding:11px 9px}.data-rows>a:after{display:none}.card-grid{grid-template-columns:1fr}.card-grid .panel{min-height:0}.form-grid,.meta-grid{grid-template-columns:1fr}.payment-summary{grid-template-columns:1fr 1fr}.payment-summary>div:last-of-type:not(.payment-row){grid-column:1/-1}.payment-row{grid-template-columns:1fr auto}.payment-row .badge{grid-column:1/-1}.landing,.auth-card,.form-page,.status-page{margin:16px auto}.landing .hero{padding:25px 18px;border-radius:20px}.hero h1{font-size:32px}.hero-grid,.landing-cards{grid-template-columns:1fr;margin-top:18px}.bottom-nav{position:fixed;right:0;bottom:0;left:0;z-index:10;display:flex;justify-content:space-around;min-height:68px;padding:8px 2px env(safe-area-inset-bottom);border-top:1px solid white;background:#ffffffd6;backdrop-filter:blur(26px) saturate(130%);-webkit-backdrop-filter:blur(26px) saturate(130%)}.bottom-nav a,.bottom-nav button{display:grid;place-items:center;gap:3px;min-width:56px;min-height:48px;padding:4px;border:0;color:var(--ink-muted);background:transparent;font-size:11px}.bottom-nav a.active{color:var(--indigo-deep);font-weight:800}.teacher-home .greeting .button{display:none}.student-home .next-lesson{background:#fffc}.dev-tools{display:none}.modal{max-height:90vh}.form-footer{position:sticky;bottom:-18px;padding:10px 0;background:#ffffffdb;box-shadow:0 -6px 14px #ffffffdb}.public-shell .workspace main{padding-bottom:30px}}@media(max-width:420px){.workspace main{padding-inline:12px}.page-heading h1{font-size:21px}.panel{padding:14px}.next-lesson h2{font-size:23px}.payment-summary{gap:7px}}@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*:before,*:after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important}.nav-link:hover,.button:hover{transform:none}}[dir=rtl] .nav-link:before{right:0;left:auto;border-radius:5px 0 0 5px}[dir=rtl] .data-rows>a:after{margin-inline-start:0;margin-inline-end:3px;transform:scaleX(-1)}[dir=rtl] .back-link svg{transform:scaleX(-1)}.summary-strip{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:10px;margin:0 0 14px}.summary-stat{min-width:0;padding:13px 14px;border:1px solid rgba(255,255,255,.84);border-radius:15px;background:#ffffff8f;box-shadow:0 9px 22px #27335c0f,inset 0 1px #ffffffe0}.summary-stat small,.summary-stat strong,.summary-stat span{display:block}.summary-stat small{color:var(--ink-muted);font-size:11px;font-weight:700;letter-spacing:.02em}.summary-stat strong{margin-top:3px;color:var(--ink);font-size:23px;line-height:1.1;letter-spacing:-.04em}.summary-stat span{margin-top:5px;color:var(--ink-muted);font-size:11px}.summary-stat.amber{background:linear-gradient(135deg,#fffbebd1,#ffffff7a)}.summary-stat.emerald{background:linear-gradient(135deg,#ecfdf5c7,#ffffff7a)}.summary-stat.aqua{background:linear-gradient(135deg,#ecfeffc7,#eef2ff80)}.badge.aqua{color:#0f766e;background:#ccfbf1}.directory-panel{padding-top:10px}.directory-panel .data-rows>a{min-height:62px}.directory-panel .data-rows>a>span:first-child{min-width:0}.directory-panel .data-rows strong{font-size:13px}.directory-panel .data-rows small{font-size:12px;line-height:1.45}.waitlist-panel{padding-top:10px}.waitlist-heading{display:grid!important;grid-template-columns:42px minmax(0,1fr) auto;align-items:center;gap:12px;min-height:30px!important;margin:0 5px 5px!important;padding:0 11px!important;border:0!important;border-radius:0!important;color:var(--ink-muted);background:transparent!important;box-shadow:none!important;font-size:10px;font-weight:800;letter-spacing:.08em;text-transform:uppercase}.waitlist-row{min-height:66px!important}.waitlist-learner{min-width:0;flex:1}.waitlist-learner strong,.waitlist-learner small{display:block}.waitlist-learner small{margin-top:4px;color:var(--ink-muted);font-size:11px}.waitlist-actions{display:flex;flex-wrap:wrap;justify-content:flex-end;gap:6px}.waitlist-actions .button{min-height:34px;padding:7px 10px;font-size:11px}.course-grid{align-items:stretch}.course-card{min-height:230px!important}.course-card-tags{display:flex;flex-wrap:wrap;gap:6px;margin:0 0 8px}.course-card-tags .badge{font-size:9px}.course-card p{margin:7px 0;color:var(--ink-muted);font-size:12px}.course-card .course-card-price{color:var(--indigo-deep);font-size:15px;font-weight:800}.course-card .button{margin-top:auto}@media(max-width:780px){.summary-strip{grid-template-columns:1fr 1fr;gap:8px}.summary-stat{padding:11px 12px}.summary-stat:first-child{grid-column:1/-1}.summary-stat strong{font-size:21px}.directory-panel{padding-top:8px}.waitlist-heading{display:none!important}.waitlist-row{display:grid!important;grid-template-columns:32px minmax(0,1fr);gap:10px;align-items:start!important;padding:12px 10px!important}.waitlist-actions{grid-column:2;justify-content:flex-start;margin-top:2px}.waitlist-actions .button{flex:1}.course-card{min-height:0!important}}.panel:before{display:none}.panel:has(.data-rows,.agenda,.calendar-event,.attention-list):before{display:block}.panel:hover{border-color:var(--line);box-shadow:var(--shadow)}.panel:has(a,button):hover{border-color:#c7d2fec7;box-shadow:0 20px 46px #27335c1c,inset 0 1px #fffffff2}.file-input-accessible{display:block!important}@media(max-width:780px){.workspace main{padding:16px 12px 92px}.topbar{min-height:60px;gap:10px;padding:calc(8px + env(safe-area-inset-top,0px)) 12px 8px}.brand{min-width:0}.brand strong{font-size:12px;white-space:nowrap}.brand small{display:none}.toolbar-right{gap:6px}.page-heading,.greeting{flex-direction:column;align-items:stretch;gap:9px;margin-bottom:12px;padding-bottom:4px}.page-heading:after{margin-top:2px}.heading-actions,.hero-actions{width:100%}.heading-actions .button,.hero-actions .button,.form-footer .button{flex:1 1 0;min-width:0}.panel{margin-bottom:10px;padding:14px}.panel-heading{align-items:flex-start;flex-wrap:wrap;gap:8px;margin-bottom:10px;padding-bottom:8px}.summary-strip{gap:7px;margin-bottom:10px}.summary-stat{padding:10px 11px}.summary-stat strong{font-size:20px}.action-dock{scroll-snap-type:x proximity;scrollbar-width:none}.action-dock::-webkit-scrollbar{display:none}.action-dock .button{flex:0 0 auto;scroll-snap-align:start}.data-rows>a{flex-wrap:wrap;gap:6px 9px;min-height:56px;padding:10px}.data-rows>a>span:first-child{flex:1 1 220px;min-width:0}.data-rows>a .badge{margin-inline-start:0}.waitlist-row{grid-template-columns:28px minmax(0,1fr)!important;gap:8px!important;padding:10px 8px!important}.waitlist-actions{gap:5px}.waitlist-actions .button{min-width:0}.card-grid{gap:10px}.course-card .button,.card-grid .panel .button{width:100%}.calendar-event{grid-template-columns:1fr auto;gap:6px 10px;padding:10px}.calendar-event>:nth-child(2){min-width:0}.question-row,.attendance-row,.payment-row,.integration-grid>div,.file-row{flex-wrap:wrap}.attendance-row select,.integration-grid>div>:last-child{margin-inline-start:auto}.tabs{scrollbar-width:none}.tabs::-webkit-scrollbar{display:none}.form-footer{gap:7px}.modal-inner{padding:14px}.bottom-nav{padding-bottom:max(6px,env(safe-area-inset-bottom,0px))}.bottom-nav a,.bottom-nav button{min-width:0;min-height:48px;flex:1}:where(.button,.tabs button,.language-switch button,.week-strip button,.more-navigation a,.search-results a,.choice-option,.roster-option){min-height:44px;touch-action:manipulation}:where(input,select,textarea){font-size:16px}.modal{width:min(94vw,720px);max-height:min(88dvh,760px);margin:auto}.modal-inner{max-height:inherit;overflow:auto;overscroll-behavior:contain}.modal .form-footer{position:static;padding:0;background:transparent;box-shadow:none}.calendar-week-grid{grid-auto-flow:column;grid-auto-columns:minmax(150px,72vw);grid-template-columns:none;overflow-x:auto;overscroll-behavior-inline:contain;scroll-snap-type:x proximity;scrollbar-width:thin;padding-bottom:4px}.calendar-day-column{scroll-snap-align:start}.calendar-month-grid{overflow-x:auto;overscroll-behavior-inline:contain}.calendar-month-cells,.calendar-weekdays{min-width:640px}}@media(max-width:420px){.workspace main{padding-inline:10px}.topbar{padding-inline:10px}.brand-mark{width:30px;height:30px}.page-heading h1,.greeting h1{font-size:20px}.panel{padding:12px;border-radius:16px}.summary-strip{grid-template-columns:1fr 1fr}.summary-stat:first-child{grid-column:1 / -1}.button{min-height:44px;padding-inline:11px}.meta-grid,.form-grid{gap:8px}.payment-summary{grid-template-columns:1fr}.payment-summary>div:last-of-type:not(.payment-row){grid-column:auto}.payment-row{grid-template-columns:1fr}.payment-row .badge{grid-column:auto}}@media(prefers-contrast:more){.panel,.button.secondary,.calendar-event,.data-rows>a,.field input,.field select,.field textarea{border-color:currentColor}:where(a,button,input,select,textarea):focus-visible{outline:3px solid currentColor;outline-offset:3px}}:root{--ink:#0f172a;--ink-soft:#475569;--ink-muted:#64748b;--shadow:0 12px 34px rgba(30,41,59,.07),inset 0 1px rgba(255,255,255,.92)}body{color:var(--ink);text-rendering:optimizeLegibility;-webkit-font-smoothing:antialiased}body,button,input,select,textarea{font-feature-settings:"kern" 1}:where(p,li,dd,.meta dd,.data-rows small,.answer-row span,.file-row span){overflow-wrap:anywhere}:where(.payment-summary,.summary-strip,.meta-grid,.calendar-event){font-variant-numeric:tabular-nums}.topbar,.sidebar{backdrop-filter:blur(24px) saturate(150%);-webkit-backdrop-filter:blur(24px) saturate(150%)}.panel{background:linear-gradient(135deg,#ffffffc7,#fafcffc9 58%,#f5f3ffb8)}.data-rows>a,.agenda-row,.calendar-event,.history>div,.answer-row,.question-row,.attendance-row,.payment-row,.submission,.waitlist>div{background:#ffffffdb;border-color:#e2e8f0b8}.button{min-height:40px;padding:9px 14px;border:1px solid transparent}.button.secondary{background:#ffffffc7;border-color:#c7d2fed1}.button.ghost:hover{background:#eef2ffb8}.button:disabled{cursor:not-allowed;opacity:.48;transform:none!important;box-shadow:none!important}.field input,.field select,.field textarea,input[type=date],input[type=time]{min-height:44px;background:#ffffffe0}.field input:focus,.field select:focus,.field textarea:focus,input[type=date]:focus,input[type=time]:focus{border-color:#6366f1;background:#fff;box-shadow:0 0 0 3px #4f46e521}.field input[readonly]{color:#64748b;background:#f8fafcb8;cursor:default}.check-row input{width:18px;height:18px;accent-color:var(--indigo)}.nav-label,.badge,.course-card-tags .badge,.meta dt,.sidebar-footer,.preview-note{font-size:11px}.data-rows small,.agenda-row small,.calendar-event span,.field small{font-size:12px}.search-results{max-height:min(420px,60vh);overflow:auto}.search-results p{margin:8px;color:var(--ink-muted);font-size:12px}.modal{border-radius:22px;background:#fffffff2;box-shadow:0 28px 72px #0f172a2e}.modal::backdrop{background:#0f172a3d;-webkit-backdrop-filter:blur(7px);backdrop-filter:blur(7px)}.modal-heading{position:sticky;top:-18px;z-index:2;margin:-18px -18px 14px;padding:18px 18px 10px;background:linear-gradient(180deg,rgba(255,255,255,.98),rgba(255,255,255,.9),transparent)}.mobile-language-control{display:none;margin-bottom:12px;padding:10px;border:1px solid rgba(226,232,240,.8);border-radius:12px;background:#f8fafcc2}.mobile-language-control small{display:block;margin-bottom:7px;font-weight:700}.upload-zone{position:relative}.file-input-accessible{position:absolute!important;width:1px!important;height:1px!important;padding:0!important;margin:-1px!important;overflow:hidden!important;clip:rect(0,0,0,0)!important;white-space:nowrap!important;border:0!important}.upload-zone:focus-within,.upload-zone:focus{outline:none;box-shadow:var(--focus);border-color:#818cf8;background:#fff}.calendar-event{grid-template-columns:auto minmax(150px,.7fr) minmax(220px,1.2fr) auto}.calendar-event>*{min-width:0}.calendar-event a{justify-self:end}.choice-grid{display:grid;gap:8px;margin-top:7px}.choice-option{display:flex;align-items:flex-start;gap:9px;min-height:44px;padding:10px 12px;border:1px solid rgba(226,232,240,.9);border-radius:11px;background:#ffffffb8;cursor:pointer}.choice-option:hover{border-color:#c7d2fe;background:#fff}.choice-option input{margin-top:2px;accent-color:var(--indigo)}.timer-pill{display:inline-flex;align-items:center;gap:6px;padding:7px 10px;border:1px solid #fde68a;border-radius:999px;color:#92400e;background:#fffbeb;font-size:12px;font-weight:800;font-variant-numeric:tabular-nums}.request-list{display:grid;gap:9px}.request-card{display:grid;grid-template-columns:minmax(0,1fr) auto;align-items:center;gap:12px;padding:12px;border:1px solid rgba(226,232,240,.8);border-radius:13px;background:#ffffffd6}.request-card p{margin:3px 0 0;color:var(--ink-muted);font-size:12px}.request-actions{display:flex;flex-wrap:wrap;gap:6px}.roster-picker{display:grid;gap:7px;margin-top:10px}.roster-option{display:flex;align-items:center;gap:9px;min-height:42px;padding:9px 10px;border:1px solid rgba(226,232,240,.82);border-radius:10px;background:#ffffffb3}.roster-option input{accent-color:var(--indigo)}.holiday-list{display:grid;gap:7px;margin-top:10px}.holiday-row{display:flex;align-items:center;justify-content:space-between;gap:10px;padding:10px 11px;border:1px solid rgba(226,232,240,.8);border-radius:11px;background:#ffffffb8}.status-media{margin:10px 0}.status-media .file-row{padding:8px;border:1px solid rgba(226,232,240,.8);border-radius:10px;background:#ffffffa8}.inline-actions{display:flex;flex-wrap:wrap;gap:7px;margin-top:12px}.split-actions{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:8px}.progress-step{transition:border-color .18s ease,color .18s ease}.admission-steps .done{border-color:#a7f3d0;color:#047857}.skill-grid .skill-steps{display:flex;height:auto;gap:5px;margin-top:7px;overflow:visible;background:transparent}.skill-grid .skill-steps i{display:block;flex:1;width:auto;height:6px;border-radius:999px;background:#e2e8f0}.skill-grid .skill-steps i.filled{background:linear-gradient(90deg,#4f46e5,#818cf8)}.section-heading-inline{display:flex;align-items:flex-end;justify-content:space-between;gap:12px;margin:18px 0 10px}.section-heading-inline h3{margin:0}.section-heading-inline p{margin:3px 0 0;color:var(--ink-muted);font-size:12px}.availability-editor{display:grid;gap:8px}.availability-window{display:grid;grid-template-columns:minmax(150px,1.25fr) minmax(115px,.8fr) minmax(115px,.8fr) auto;align-items:end;gap:8px;padding:11px;border:1px solid rgba(226,232,240,.84);border-radius:13px;background:#ffffffb8}.availability-window .field{margin-bottom:0}.scheduling-layout{display:grid;grid-template-columns:minmax(0,1.25fr) minmax(280px,.75fr);gap:16px}.schedule-suggestion{display:grid;grid-template-columns:34px minmax(0,1fr);gap:11px;padding:13px 0;border-bottom:1px solid rgba(226,232,240,.8)}.schedule-suggestion:last-child{border-bottom:0}.schedule-suggestion h3{margin:8px 0 4px}.schedule-suggestion p{margin:0;color:var(--ink-muted);font-size:12px}.schedule-rank{display:grid;place-items:center;width:30px;height:30px;border-radius:10px;color:var(--indigo-deep);background:var(--lavender);font-weight:800}.candidate-chips{display:flex;flex-wrap:wrap;gap:5px;margin-top:8px}.candidate-chips span{padding:4px 7px;border-radius:999px;background:#f1f5f9;font-size:11px}.candidate-list{display:grid;gap:7px}.candidate-card{display:grid;gap:2px;padding:10px;border:1px solid rgba(226,232,240,.8);border-radius:11px;background:#ffffffb8}.candidate-card span,.candidate-card small{color:var(--ink-muted);font-size:11px}.installment-plan{grid-column:1/-1!important;padding:12px!important}.installment-plan>strong{display:block;margin-bottom:7px}.installment-row{display:grid;grid-template-columns:1fr auto auto;align-items:center;gap:8px;padding:7px 0;border-top:1px solid rgba(226,232,240,.7)}.plan-list{display:grid;gap:8px}.plan-card{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:11px;border:1px solid rgba(226,232,240,.82);border-radius:12px;background:#ffffffbf}.plan-card>div{min-width:0}.plan-card strong,.plan-card span,.plan-card small{display:block}.plan-card span,.plan-card small{margin-top:3px;color:var(--ink-muted);font-size:11px}.installment-editor{display:grid;gap:8px;margin:10px 0}.installment-edit-row{display:grid;grid-template-columns:1fr 1fr auto;align-items:end;gap:8px;padding:10px;border:1px solid rgba(226,232,240,.82);border-radius:12px;background:#ffffffb8}.installment-edit-row .field{margin-bottom:0}.question-actions{display:flex;flex-wrap:wrap;justify-content:flex-end;gap:4px}.question-actions .button{min-width:40px;padding-inline:9px}.test-progress{position:relative;height:30px;margin:0 0 12px;overflow:hidden;border:1px solid rgba(199,210,254,.8);border-radius:10px;background:#ffffffa6}.test-progress>span{position:absolute;inset:0 auto 0 0;background:linear-gradient(90deg,#6366f133,#818cf847);transition:width .2s ease}.test-progress small{position:relative;z-index:1;display:flex;align-items:center;height:100%;padding:0 10px;color:var(--ink-soft);font-size:11px;font-weight:700}.runner-question{position:relative;padding:14px 0 6px;border-bottom:1px solid rgba(226,232,240,.72)}.runner-question:last-child{border-bottom:0}.question-number{display:grid;place-items:center;width:26px;height:26px;margin-bottom:7px;border-radius:8px;color:var(--indigo-deep);background:var(--lavender);font-size:11px;font-weight:800}.runner-question audio{display:block;width:100%;margin:7px 0 10px}.result-section{margin-top:18px}.result-section h3{margin-bottom:8px}.course-ops-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:9px}.course-ops-grid>div{display:flex;flex-direction:column;gap:5px;padding:11px;border:1px solid rgba(226,232,240,.8);border-radius:12px;background:#ffffffb8}.course-ops-grid small{color:var(--ink-muted)}.course-ops-grid .button{margin-top:auto}.attention-list>a{min-height:58px}.widget-grid .panel{min-width:0}.next-lesson{min-height:150px}[dir=rtl] .nav-link:hover,[dir=rtl] .data-rows>a:hover{transform:translate(-2px)}[dir=rtl] .toast{right:auto;left:20px}[dir=rtl] .calendar-event a{justify-self:start}[dir=rtl] input[dir=ltr],[dir=rtl] textarea[dir=ltr]{text-align:left}[dir=rtl] .test-progress>span{right:0;left:auto}@media(max-width:1000px){.scheduling-layout{grid-template-columns:1fr}.course-ops-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}@media(max-width:780px){.desktop-language{display:none}.mobile-language-control{display:block}.preview-note{display:none}.panel{box-shadow:0 10px 28px #27335c12,inset 0 1px #ffffffeb}.page-heading p,.greeting p{font-size:13px;line-height:1.5}.attention-list>a{display:grid;grid-template-columns:auto minmax(0,1fr);align-items:start}.attention-list>a .button{grid-column:2;width:100%;margin-top:2px}.calendar-event{grid-template-columns:minmax(0,1fr) auto;align-items:start}.calendar-event .badge{grid-column:1}.calendar-event strong,.calendar-event span{grid-column:1/-1}.calendar-event a{grid-column:2;grid-row:1;justify-self:end}.request-card{grid-template-columns:1fr}.request-actions .button{flex:1 1 0}.holiday-row{align-items:flex-start;flex-direction:column}.holiday-row .button{width:100%}.roster-picker{grid-template-columns:1fr}.form-footer{z-index:3}.availability-window{grid-template-columns:1fr 1fr}.availability-window .field:first-child{grid-column:1/-1}.availability-window .button{grid-column:1/-1;width:100%}.plan-card{align-items:flex-start;flex-direction:column}.plan-card .button{width:100%}.installment-edit-row{grid-template-columns:1fr 1fr}.installment-edit-row .button{grid-column:1/-1;width:100%}.question-row{align-items:flex-start}.question-actions{width:100%;justify-content:flex-start}}@media(max-width:420px){.widget-grid{grid-template-columns:1fr}.widget-grid .panel{min-height:0}.next-lesson>div:last-child{grid-template-columns:1fr}.summary-stat small,.summary-stat span{font-size:11px}.week-strip{gap:2px;padding:3px}.week-strip button{min-width:0;padding:6px 2px}.week-strip small,.week-strip strong{font-size:11px}.form-footer{flex-direction:column-reverse}.form-footer .button{width:100%}.toast{right:10px;bottom:82px;left:10px;justify-content:center}[dir=rtl] .toast{right:10px;left:10px}.course-ops-grid,.availability-window,.installment-edit-row{grid-template-columns:1fr}.availability-window .field:first-child{grid-column:auto}.installment-row{grid-template-columns:1fr auto}.installment-row .badge{grid-column:1/-1;width:max-content}}@media(prefers-reduced-motion:reduce){.progress-step,.test-progress>span{transition:none}}.calendar-day-list{display:grid;gap:8px}.calendar-event{display:grid;width:100%;min-height:64px;padding:11px 12px;border:1px solid rgba(226,232,240,.8);border-radius:12px;color:var(--ink);text-align:start;cursor:pointer;box-shadow:0 4px 12px #1e293b09}.calendar-event:hover{border-color:#c7d2fe;background:#fff;box-shadow:0 8px 20px #4338ca12}.calendar-event:focus-visible{outline:none;box-shadow:var(--focus)}.calendar-event small{color:var(--ink-muted);font-size:11px}.calendar-week-grid{display:grid;grid-template-columns:repeat(7,minmax(150px,1fr));gap:8px;overflow-x:auto;padding-bottom:4px}.calendar-day-column{min-width:150px;padding:8px;border:1px solid rgba(226,232,240,.78);border-radius:13px;background:#f8fafc94}.calendar-day-column.selected{border-color:#c7d2fe;background:#eef2ffad}.calendar-day-column>header{display:flex;align-items:center;justify-content:space-between;margin-bottom:8px;padding:2px 3px;color:var(--ink-muted);font-size:11px;text-transform:uppercase}.calendar-day-column>header strong{display:grid;place-items:center;width:28px;height:28px;border-radius:9px;color:var(--ink);background:#fff;font-size:13px}.calendar-day-column>div{display:grid;gap:6px}.calendar-day-column .calendar-event{display:flex;flex-direction:column;gap:3px;min-height:92px}.calendar-day-column .calendar-event .badge{order:-1}.calendar-empty-label{display:block;padding:10px 3px;color:var(--ink-muted);text-align:center}.calendar-weekdays{display:grid;grid-template-columns:repeat(7,1fr);gap:4px;margin-bottom:4px;color:var(--ink-muted);font-size:11px;font-weight:700;text-align:center}.calendar-month-cells{display:grid;grid-template-columns:repeat(7,minmax(0,1fr));gap:4px}.calendar-month-cell{display:flex;min-height:104px;flex-direction:column;gap:4px;padding:8px;border:1px solid rgba(226,232,240,.76);border-radius:10px;color:var(--ink);background:#ffffffad;text-align:start}.calendar-month-cell:hover{border-color:#c7d2fe;background:#fff}.calendar-month-cell.outside{opacity:.46}.calendar-month-cell.selected{border-color:#818cf8;background:#eef2ff}.calendar-month-cell>strong{font-size:12px}.calendar-month-cell>span{overflow:hidden;padding:3px 5px;border-radius:6px;color:#3730a3;background:#eef2ff;font-size:10px;text-overflow:ellipsis;white-space:nowrap}.calendar-month-cell>small{color:var(--ink-muted);font-size:10px}.calendar-agenda{display:grid;gap:14px}.calendar-agenda>section>header{display:flex;align-items:center;justify-content:space-between;margin-bottom:6px;padding-bottom:7px;border-bottom:1px solid rgba(226,232,240,.75)}.calendar-agenda>section>header span{color:var(--ink-muted);font-size:11px}.calendar-agenda>section{display:grid;gap:6px}.lesson-manage h3{margin:8px 0 3px}.lesson-manage p{margin:0;color:var(--ink-muted)}.lesson-attendance{margin:18px 0;padding-top:14px;border-top:1px solid rgba(226,232,240,.8)}.lesson-attendance h3{margin:0 0 8px}.feedback-state{display:flex;align-items:center;gap:12px;min-height:88px;padding:14px;border:1px solid rgba(226,232,240,.85);border-radius:14px;background:#ffffffb8}.feedback-state .feedback-icon{display:grid;place-items:center;flex:none;width:40px;height:40px;border-radius:12px;color:var(--indigo-deep);background:var(--lavender)}.feedback-state strong{display:block}.feedback-state p{margin:3px 0 0;color:var(--ink-muted);font-size:12px}.feedback-state .button{margin-inline-start:auto}.feedback-state.error,.feedback-state.offline{border-color:#fed7aa;background:#fffaf2}.feedback-state.error .feedback-icon,.feedback-state.offline .feedback-icon{color:#9a3412;background:#ffedd5}.skeleton{display:grid;gap:9px}.skeleton span{display:block;height:48px;border-radius:11px;background:linear-gradient(90deg,#f1f5f9 25%,#fff,#f1f5f9 75%);background-size:200% 100%;animation:skeleton-shift 1.35s linear infinite}@keyframes skeleton-shift{to{background-position:-200% 0}}@media(max-width:780px){.calendar-week-grid{grid-template-columns:repeat(7,minmax(138px,1fr));margin-inline:-2px}.calendar-month-grid{overflow-x:auto;padding-bottom:4px}.calendar-weekdays,.calendar-month-cells{min-width:620px}.calendar-event{grid-template-columns:1fr!important;gap:3px}.calendar-event .badge,.calendar-event strong,.calendar-event span{grid-column:auto}.calendar-event small{display:block}.feedback-state{align-items:flex-start;flex-wrap:wrap}.feedback-state .button{width:100%;margin-inline-start:0}}@media(max-width:420px){.calendar-day-column .calendar-event{min-height:86px}.calendar-month-cell{min-height:92px}}[dir=rtl] .calendar-event{text-align:start}[dir=rtl] .calendar-week-grid,[dir=rtl] .calendar-month-grid{direction:rtl}@media(prefers-reduced-motion:reduce){.skeleton span{animation:none}}:root{--control-bg:rgba(255,255,255,.84);--control-bg-strong:rgba(255,255,255,.96);--control-border:rgba(199,210,254,.86);--control-border-hover:rgba(129,140,248,.9);--control-shadow:0 10px 28px rgba(54,64,120,.08),inset 0 1px rgba(255,255,255,.92);--control-focus:0 0 0 3px rgba(79,70,229,.14),0 12px 28px rgba(79,70,229,.1)}.control-input,.control-textarea,.field>input,.field>textarea{width:100%;min-height:44px;border:1px solid var(--control-border);border-radius:13px;background:linear-gradient(145deg,var(--control-bg-strong),var(--control-bg));color:var(--ink,#0f172a);box-shadow:inset 0 1px #ffffffe6;transition:border-color .16s ease,box-shadow .16s ease,background .16s ease,transform .16s ease}.control-input,.field>input{padding:10px 12px}.control-textarea,.field>textarea{padding:11px 12px;line-height:1.55;resize:vertical}.control-input:hover,.control-textarea:hover,.field>input:hover,.field>textarea:hover{border-color:var(--control-border-hover);background:#fff}.control-input:focus-visible,.control-textarea:focus-visible,.field>input:focus-visible,.field>textarea:focus-visible{outline:none;border-color:#6366f1;background:#fff;box-shadow:var(--control-focus)}.control-input:disabled,.control-textarea:disabled,.field>input:disabled,.field>textarea:disabled{cursor:not-allowed;opacity:.58;background:#f1f5f9b8}.search-control{position:relative;display:flex;align-items:center;min-width:0;width:100%;min-height:44px;border:1px solid var(--control-border);border-radius:14px;background:linear-gradient(145deg,#fffffff2,#f8faffd6);box-shadow:var(--control-shadow);transition:border-color .16s ease,box-shadow .16s ease,background .16s ease}.search-control:focus-within{border-color:#6366f1;background:#fff;box-shadow:var(--control-focus)}.search-control>.search-icon{display:grid;place-items:center;flex:0 0 40px;color:#64748b}.search-control input[type=search]{-moz-appearance:none;appearance:none;-webkit-appearance:none;min-width:0;width:100%;min-height:42px;padding:9px 38px 9px 0;border:0!important;outline:0!important;background:transparent!important;box-shadow:none!important;color:var(--ink,#0f172a);font:inherit}.search-control input[type=search]::-webkit-search-cancel-button{display:none}.search-control input[type=search]::placeholder{color:#94a3b8}.search-clear{position:absolute;inset-inline-end:7px;display:grid;place-items:center;width:30px;height:30px;padding:0;border:0;border-radius:9px;background:#eef2ffc2;color:#64748b;cursor:pointer;transition:background .15s ease,color .15s ease,transform .15s ease}.search-clear:hover{background:#eef2ff;color:#4338ca}.search-clear:focus-visible{outline:none;box-shadow:0 0 0 3px #4f46e529}.filter-bar>.search-control{flex:1 1 260px}.global-search>.search-control{width:min(430px,42vw)}.select-control{position:relative;min-width:0;width:100%}.select-trigger{display:flex;align-items:center;justify-content:space-between;gap:10px;width:100%;min-height:44px;padding:9px 11px 9px 12px;border:1px solid var(--control-border);border-radius:13px;background:linear-gradient(145deg,#fffffff5,#f8faffd6);color:var(--ink,#0f172a);box-shadow:inset 0 1px #fffffff0;font:inherit;text-align:start;cursor:pointer;transition:border-color .16s ease,box-shadow .16s ease,background .16s ease,transform .16s ease}.select-trigger:hover{border-color:var(--control-border-hover);background:#fff}.select-trigger:focus-visible,.select-control.open .select-trigger{outline:none;border-color:#6366f1;background:#fff;box-shadow:var(--control-focus)}.select-trigger:disabled{cursor:not-allowed;opacity:.56;background:#f1f5f9c2}.select-trigger-label{min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.select-trigger-icon{display:grid;place-items:center;flex:0 0 28px;width:28px;height:28px;border-radius:9px;background:#eef2ffc2;color:#6366f1;transform:rotate(90deg);transition:transform .16s ease,background .16s ease}.select-control.open .select-trigger-icon{transform:rotate(-90deg);background:#e0e7ff}.select-menu{position:absolute;z-index:130;inset-inline:0;top:calc(100% + 7px);bottom:auto;display:grid;gap:3px;width:100%;max-width:100%;max-height:min(300px,42vh);padding:7px;overflow-x:hidden;overflow-y:auto;border:1px solid rgba(199,210,254,.9);border-radius:15px;background:#fffffff7;box-shadow:0 24px 58px #1e293b2e,inset 0 1px #fffffff2;backdrop-filter:blur(24px) saturate(150%);-webkit-backdrop-filter:blur(24px) saturate(150%)}.select-option{display:flex;align-items:center;justify-content:space-between;gap:10px;width:100%;min-height:40px;padding:8px 10px;border:0;border-radius:10px;background:transparent;color:#334155;font:inherit;text-align:start;cursor:pointer}.select-option:hover,.select-option.active{background:linear-gradient(135deg,#eef2ff,#f5f3ff);color:#3730a3}.select-option.selected{background:linear-gradient(135deg,#e0e7ff,#ede9fe);color:#312e81;font-weight:750}.select-option:disabled{cursor:not-allowed;opacity:.44;background:transparent;color:#64748b}.select-option-check{display:grid;place-items:center;width:22px;height:22px;border-radius:7px;background:#fff;color:#4f46e5;box-shadow:0 1px 5px #4f46e51f}.select-form-proxy{display:none}.modal{max-width:calc(100vw - 24px);overflow:hidden}.modal-inner{width:100%;max-width:100%;min-width:0;overflow-x:hidden;overflow-y:auto;overscroll-behavior-x:none;overscroll-behavior-y:contain}.modal-inner>*{max-width:100%;min-width:0}.modal .form-footer{width:100%;max-width:100%;min-width:0;flex-wrap:wrap}.modal p,.modal h2{overflow-wrap:anywhere}input[type=date],input[type=time],input[type=number],input[type=email],input[type=tel],input[type=password]{border-radius:13px}input[type=date]::-webkit-calendar-picker-indicator,input[type=time]::-webkit-calendar-picker-indicator{opacity:.66;cursor:pointer}.choice-option input[type=checkbox],.choice-option input[type=radio],.check-row input[type=checkbox],.roster-option input[type=checkbox]{-moz-appearance:none;appearance:none;-webkit-appearance:none;flex:0 0 auto;width:20px;height:20px;margin:1px 0 0;border:1.5px solid #a5b4fc;background:#fff;box-shadow:inset 0 1px #fffc;cursor:pointer;transition:border-color .14s ease,background .14s ease,box-shadow .14s ease,transform .14s ease}.choice-option input[type=checkbox],.check-row input[type=checkbox],.roster-option input[type=checkbox]{border-radius:6px}.choice-option input[type=radio]{border-radius:50%}.choice-option input[type=checkbox]:checked,.check-row input[type=checkbox]:checked,.roster-option input[type=checkbox]:checked{border-color:#4f46e5;background:#4f46e5;box-shadow:inset 0 0 0 4px #fff}.choice-option input[type=radio]:checked{border-color:#4f46e5;background:#4f46e5;box-shadow:inset 0 0 0 4px #fff}.choice-option input[type=checkbox]:focus-visible,.choice-option input[type=radio]:focus-visible,.check-row input[type=checkbox]:focus-visible,.roster-option input[type=checkbox]:focus-visible{outline:none;box-shadow:0 0 0 3px #4f46e52b,inset 0 0 0 4px #fff}[dir=rtl] .search-control input[type=search]{padding:9px 0 9px 38px}[dir=rtl] .select-trigger{padding:9px 12px 9px 11px}@media(max-width:780px){.global-search>.search-control{width:min(100%,360px)}.select-menu{position:absolute;z-index:130;inset-inline:0;top:calc(100% + 6px);bottom:auto;width:100%;max-width:100%;max-height:min(280px,38dvh);padding:7px;border-radius:15px;box-shadow:0 22px 54px #0f172a33}.select-option{min-height:46px;padding:10px 12px;border-radius:12px}.modal{width:min(94vw,720px);max-width:calc(100vw - 20px)}.modal-inner{overflow-x:hidden!important;overflow-y:auto;touch-action:pan-y}}@media(max-width:480px){.filter-bar>.search-control{flex-basis:100%}.search-control{min-height:46px}.search-control input[type=search]{font-size:16px;min-height:44px}.select-trigger{min-height:46px;font-size:16px}}@media(hover:hover){.select-trigger:hover,.search-control:hover{transform:translateY(-1px)}}@media(prefers-reduced-motion:reduce){.select-trigger,.select-trigger-icon,.search-control,.search-clear,.choice-option input{transition:none!important}.select-trigger,.search-control{transform:none!important}.select-trigger-icon{transform:rotate(90deg)!important}.select-control.open .select-trigger-icon{transform:rotate(-90deg)!important}}@media(forced-colors:active){.select-trigger,.select-menu,.select-option,.search-control{background:Canvas;color:CanvasText;border-color:ButtonText;box-shadow:none}.select-option.selected{outline:2px solid Highlight}.choice-option input[type=checkbox],.choice-option input[type=radio],.check-row input[type=checkbox],.roster-option input[type=checkbox]{forced-color-adjust:auto}}.update-gate{width:min(92vw,520px);margin:auto;border:1px solid rgba(99,102,241,.18);border-radius:28px;padding:28px;color:#172033;background:linear-gradient(145deg,#fffffff5,#f7f9fff0);box-shadow:0 30px 100px #2b30583d,inset 0 1px #fffffff2;-webkit-backdrop-filter:blur(30px) saturate(150%);backdrop-filter:blur(30px) saturate(150%);overflow:hidden;isolation:isolate}.update-gate::backdrop{background:#1e233c57;-webkit-backdrop-filter:blur(10px) saturate(110%);backdrop-filter:blur(10px) saturate(110%)}.update-gate-glow{position:absolute;z-index:-1;width:260px;height:260px;top:-120px;inset-inline-end:-80px;border-radius:50%;background:radial-gradient(circle,rgba(129,140,248,.28),rgba(168,85,247,.1) 45%,transparent 72%)}.update-gate-mark{display:grid;place-items:center;width:48px;height:48px;margin-bottom:18px;border:1px solid rgba(99,102,241,.2);border-radius:16px;color:#fff;background:linear-gradient(145deg,#6366f1,#7c3aed 70%,#22c7c9);box-shadow:0 16px 34px #6366f142;font-size:21px;font-weight:800}.update-gate-eyebrow{margin:0 0 6px;color:#6155d9;font-size:11px;font-weight:750;letter-spacing:.12em;text-transform:uppercase}.update-gate h2{margin:0;color:#151b2d;font-size:clamp(22px,4vw,27px);line-height:1.16;letter-spacing:-.025em}.update-gate-description{margin:12px 0 0;color:#5c6579;font-size:14px;line-height:1.6}.update-version-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px;margin:20px 0;padding:10px;border:1px solid rgba(118,126,160,.15);border-radius:18px;background:#f0f4ff94}.update-version-grid>div{min-width:0;padding:10px 12px;border-radius:13px;background:#ffffffb8}.update-version-grid small,.update-version-grid strong{display:block}.update-version-grid small{margin-bottom:5px;color:#778094;font-size:10px;font-weight:700;letter-spacing:.09em;text-transform:uppercase}.update-version-grid strong{overflow:hidden;color:#282f43;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;font-size:13px;text-overflow:ellipsis;white-space:nowrap}.update-gate-warning{margin:0 0 16px;padding:12px 14px;border:1px solid rgba(217,119,6,.18);border-radius:14px;color:#8a5708;background:#fff7dcd1;font-size:12px;line-height:1.55}.update-gate-button{width:100%;min-height:48px;justify-content:center}.update-gate-built{display:block;margin-top:11px;color:#8a91a2;text-align:center;font-size:10px;overflow-wrap:anywhere}[dir=rtl] .update-gate{text-align:right}@media(max-width:520px){.update-gate{width:min(94vw,500px);max-height:88dvh;padding:22px 18px;border-radius:24px}.update-version-grid{grid-template-columns:1fr}}@media(prefers-reduced-motion:reduce){.update-gate,.update-gate *{scroll-behavior:auto!important;transition:none!important;animation:none!important}}.action-dock{flex-wrap:wrap;overflow:visible}.agenda{--agenda-timeline-indent:18px;padding-inline-start:var(--agenda-timeline-indent)}.agenda:before{left:auto;right:auto;inset-block:7px;inset-inline-start:4px;width:2px}.timeline-dot{position:absolute;inset-inline-start:calc(-1 * var(--agenda-timeline-indent));top:50%;width:10px;height:10px;margin:0;transform:translateY(-50%);pointer-events:none}@media(max-width:1100px){.action-dock .button{min-width:0}}@media(min-width:781px)and (max-width:1100px){.sidebar{overflow-x:hidden;overflow-y:auto;overscroll-behavior-y:contain;scrollbar-width:thin;scrollbar-gutter:stable}.sidebar-footer{flex:none}.topbar{gap:10px;padding-inline:11px}.topbar .brand{min-width:0;flex:none}.topbar .brand small{display:none}.global-search,.global-search label,.global-search input{min-width:0}.toolbar-right{flex:none;gap:6px}.timezone{padding-inline:7px}.language-switch button{padding-inline:6px}.teacher-home .home-layout{grid-template-columns:minmax(0,1fr);gap:14px}.teacher-home .home-primary,.teacher-home .home-context{min-width:0}.teacher-home .widget-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}@media(max-width:780px){.action-dock{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:8px;padding:8px;overflow:visible;scroll-snap-type:none}.action-dock>span{display:none}.action-dock .button{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:5px;width:100%;min-width:0;min-height:64px;padding:8px 6px;white-space:normal;text-align:center;line-height:1.2}.action-dock .button svg{flex:none}}@media(max-width:360px){.action-dock{gap:6px;padding:7px}.action-dock .button{min-height:60px;padding-inline:4px;font-size:11px}}@media(prefers-reduced-motion:reduce){.timeline-dot{transform:translateY(-50%)!important}}.quick-session-page{max-width:1080px;margin-inline:auto}.quick-session-detected{background:linear-gradient(135deg,#ecfdf5db,#fffc 54%,#eef2ffc7)}.quick-session-detected-row{position:relative;z-index:1;display:flex;align-items:center;justify-content:space-between;gap:14px}.quick-session-detected-row>div{display:grid;gap:3px;min-width:0}.quick-session-detected-row strong{font-size:17px}.quick-session-detected-row span{color:var(--ink-muted);font-size:12px}.quick-session-mode{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px;margin-bottom:14px}.quick-session-mode>button{display:grid;justify-items:start;gap:5px;min-height:92px;padding:13px;border:1px solid rgba(213,220,241,.9);border-radius:15px;color:var(--ink);background:#ffffffad;text-align:start;box-shadow:inset 0 1px #ffffffe6}.quick-session-mode>button:hover{border-color:#c7d2fe;background:#f8faffeb}.quick-session-mode>button.selected{border-color:#6366f18c;background:linear-gradient(135deg,#eef2fffa,#f5f3ffe6);box-shadow:0 8px 20px #4f46e51a,inset 0 0 0 1px #818cf829}.quick-session-mode strong{font-size:14px}.quick-session-mode small{color:var(--ink-muted)}.quick-session-form{display:grid;gap:12px}.quick-session-form .field:has(textarea){grid-column:1/-1}.quick-session-summary{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:9px;margin:0}.quick-session-summary>div{padding:11px;border:1px solid rgba(226,232,240,.85);border-radius:12px;background:#ffffffa8}.quick-session-summary dt{color:var(--ink-muted);font-size:10px;font-weight:700;text-transform:uppercase;letter-spacing:.05em}.quick-session-summary dd{margin:4px 0 0;font-size:13px;font-weight:750}.quick-session-participants{display:flex;align-items:center;gap:12px;padding:12px;border:1px solid rgba(224,231,255,.9);border-radius:14px;background:#f7f9ffb8}.quick-session-participants>div:first-child{display:grid;gap:2px}.quick-session-participants small{color:var(--ink-muted)}.quick-session-participants .avatar-stack{margin-inline-start:auto}.quick-session-names{display:flex!important;flex-wrap:wrap;gap:5px;max-width:42%}.quick-session-names span{padding:4px 7px;border-radius:999px;background:#eef2ffe6;color:var(--indigo-deep);font-size:11px;font-weight:700}.quick-session-primary{display:flex;justify-content:flex-end}.quick-session-primary .button{min-width:210px}.quick-session-ready{background:linear-gradient(135deg,#ecfdf5c7,#fffc 58%,#eef2ffb8)}.quick-session-room{display:grid;gap:5px;margin-bottom:12px;padding:11px 12px;border:1px solid rgba(199,210,254,.72);border-radius:12px;background:#ffffffb8}.quick-session-room small{color:var(--ink-muted)}.quick-session-room code{overflow-wrap:anywhere;color:var(--indigo-deep);font-size:12px}.quick-session-url{display:block;width:100%;overflow-wrap:anywhere;direction:ltr;text-align:start;color:var(--indigo-deep);font-size:12px;text-decoration:underline;text-underline-offset:2px}.quick-session-share-actions{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:13px}.quick-session-whatsapp{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:8px}.quick-session-whatsapp>a{display:flex;align-items:center;justify-content:space-between;gap:9px;padding:10px 11px;border:1px solid rgba(226,232,240,.9);border-radius:12px;background:#ffffffb3}.quick-session-whatsapp>a:hover{border-color:#bbf7d0;background:#f0fdf4d9}.quick-session-whatsapp span:first-child{display:grid;min-width:0}.quick-session-whatsapp small{color:var(--ink-muted);font-size:11px}.quick-session-whatsapp span:last-child{color:#047857;font-size:11px;font-weight:800}@media(max-width:780px){.teacher-bottom-nav{display:grid!important;grid-template-columns:repeat(5,minmax(0,1fr));align-items:end;overflow:visible!important;padding-top:7px}.teacher-bottom-nav>a,.teacher-bottom-nav>button{width:100%;min-width:0;flex:none!important}.teacher-bottom-nav .quick-session-nav{position:relative;z-index:2;display:flex;flex-direction:column;align-items:center;justify-content:flex-end;gap:3px;min-height:54px!important;overflow:visible;color:var(--indigo-deep)}.teacher-bottom-nav .quick-session-orb{display:grid;place-items:center;width:62px;height:62px;margin-top:-30px;border:4px solid rgba(250,251,255,.98);border-radius:22px;color:#fff;background:linear-gradient(145deg,#4338ca,#5b52ec 58%,#6366f1);box-shadow:0 12px 28px #4338ca52,inset 0 1px #ffffff47;transition:transform .18s var(--ease),box-shadow .18s var(--ease)}.teacher-bottom-nav .quick-session-nav:active .quick-session-orb{transform:translateY(2px);box-shadow:0 7px 18px #4338ca47}.teacher-bottom-nav .quick-session-nav.active .quick-session-orb{box-shadow:0 0 0 3px #a5b4fc57,0 13px 30px #4338ca59,inset 0 1px #ffffff4d}.teacher-bottom-nav .quick-session-label{max-width:72px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;font-size:11px;font-weight:800;line-height:1.1}.quick-session-detected-row{align-items:stretch;flex-direction:column}.quick-session-detected-row .button{width:100%}.quick-session-mode{grid-template-columns:1fr}.quick-session-mode>button{min-height:82px}.quick-session-summary{grid-template-columns:1fr 1fr}.quick-session-summary>div:last-child{grid-column:1/-1}.quick-session-participants{align-items:flex-start;flex-wrap:wrap}.quick-session-participants .avatar-stack{margin-inline-start:0}.quick-session-names{order:3;max-width:none;width:100%}.quick-session-primary .button{width:100%;min-width:0;min-height:50px}.quick-session-share-actions{display:grid;grid-template-columns:1fr 1fr}.quick-session-share-actions .button{width:100%;min-width:0}.quick-session-whatsapp{grid-template-columns:1fr}}@media(max-width:390px){.teacher-bottom-nav .quick-session-orb{width:58px;height:58px;margin-top:-27px;border-radius:20px}.teacher-bottom-nav .quick-session-label{font-size:11px}.quick-session-share-actions,.quick-session-summary{grid-template-columns:1fr}.quick-session-summary>div:last-child{grid-column:auto}}@media(prefers-reduced-motion:reduce){.teacher-bottom-nav .quick-session-orb{transition:none}}@media(forced-colors:active){.teacher-bottom-nav .quick-session-orb,.quick-session-mode>button.selected{border:2px solid ButtonText;box-shadow:none}}