:root{--bg:#0f0f0f;--surface:#1b1b1b;--surface-2:#262626;--line:#333;--text:#f1f1f1;--text-2:#aaa;--text-3:gray;--accent:#ff3d3d;--accent-text:#fff;--ok:#3ecf6e;--warn:#ffb020;--ease-out:cubic-bezier(.23, 1, .32, 1);--press:.1s;--appear:.15s;--disappear:.2s;--hit:64px;--hit-primary:88px;--gap:16px;--radius:14px;--font:system-ui, -apple-system, "Segoe UI", Roboto, "Noto Sans", Ubuntu, sans-serif;--lightningcss-light: ;--lightningcss-dark:initial;color-scheme:dark}*{box-sizing:border-box;-webkit-tap-highlight-color:transparent}html,body{background:var(--bg);color:var(--text);font:20px/1.4 var(--font);margin:0}body{overscroll-behavior-y:none;-webkit-font-smoothing:antialiased}#app{min-height:100vh}button,input,select,textarea{font:inherit;color:inherit}a{color:inherit;text-decoration:none}img{display:block}.tnum{font-variant-numeric:tabular-nums}.muted{color:var(--text-2)}.small{font-size:16px}.hidden{display:none!important}.sr{clip:rect(0 0 0 0);white-space:nowrap;width:1px;height:1px;position:absolute;overflow:hidden}h1{letter-spacing:-.02em;margin:0 0 12px;font-size:34px;font-weight:700;line-height:1.15}h2{letter-spacing:-.01em;margin:0 0 12px;font-size:28px;font-weight:650;line-height:1.2}h3{margin:0 0 8px;font-size:22px;font-weight:600;line-height:1.25}.press{transition:transform var(--press) var(--ease-out);touch-action:manipulation;user-select:none;cursor:pointer}.press:active,.press[data-pressed]{transform:scale(.97)}.btn{min-height:var(--hit);min-width:var(--hit);background:var(--surface-2);color:var(--text);border:0;border-radius:999px;justify-content:center;align-items:center;gap:12px;padding:0 24px;font-size:20px;font-weight:600;display:inline-flex}.btn.primary{background:var(--text);color:#0f0f0f}.btn.accent{background:var(--accent);color:var(--accent-text)}.btn.ghost{background:0 0}.btn.danger{color:#ffb4b4;background:#4a1414}.btn[disabled]{opacity:.45;pointer-events:none}.btn svg{flex:none;width:28px;height:28px}.icon-btn{width:var(--hit);height:var(--hit);background:0 0;border:0;border-radius:50%;justify-content:center;align-items:center;padding:0;display:inline-flex}.icon-btn svg{width:32px;height:32px}input[type=text],input[type=search],input[type=number],input[type=tel],textarea,select{min-height:var(--hit);background:var(--surface);border:2px solid var(--line);border-radius:12px;outline:none;width:100%;padding:0 18px}textarea{min-height:140px;padding:14px 18px;font-family:ui-monospace,Menlo,monospace;font-size:15px}input:focus,textarea:focus,select:focus{border-color:var(--text-2)}.topbar{z-index:20;background:var(--bg);border-bottom:1px solid #1f1f1f;align-items:center;gap:8px;height:88px;padding:0 24px;display:flex;position:sticky;top:0}.brand{letter-spacing:-.01em;align-items:center;gap:12px;margin-right:16px;font-size:24px;font-weight:750;display:flex}.brand img{width:36px;height:36px}.tabs{flex:1;gap:8px;display:flex}.tab{height:var(--hit);color:var(--text-2);background:0 0;border:0;border-radius:999px;align-items:center;gap:10px;padding:0 22px;font-weight:600;display:inline-flex}.tab svg{width:28px;height:28px}.tab[aria-current=page]{background:var(--surface-2);color:var(--text)}.main{padding:24px 24px 120px}@media (width<=760px){html,body{font-size:18px}.topbar{height:72px;padding:0 12px}.brand span{display:none}.tabs{height:76px;padding:6px 4px calc(6px + env(safe-area-inset-bottom));z-index:30;background:#141414;border-top:1px solid #222;justify-content:space-around;gap:0;position:fixed;bottom:0;left:0;right:0}.tab{border-radius:12px;flex-direction:column;gap:2px;height:64px;padding:0 10px;font-size:13px}.main{padding:16px 16px 120px}h1{font-size:28px}}.banner{background:var(--surface);border-radius:var(--radius);align-items:center;gap:16px;margin-bottom:20px;padding:16px 20px;display:flex}.banner.warn{color:#ffd98a;background:#3a2a05}.banner .grow{flex:1}.section-title{justify-content:space-between;align-items:center;margin:8px 0 16px;display:flex}.chips{scrollbar-width:none;gap:12px;margin-bottom:8px;padding-bottom:12px;display:flex;overflow-x:auto}.chips::-webkit-scrollbar{display:none}.chip{background:var(--surface-2);white-space:nowrap;border:0;border-radius:12px;flex:none;height:56px;padding:0 22px;font-weight:600}.chip[aria-pressed=true]{background:var(--text);color:#0f0f0f}.grid{position:relative}.grid-row{gap:var(--gap);will-change:transform;display:grid;position:absolute;left:0;right:0}.tile{min-width:0;display:block}.thumb{aspect-ratio:16/9;background:var(--surface);border-radius:12px;position:relative;overflow:hidden}.thumb img{object-fit:cover;width:100%;height:100%}.duration{background:#000000d1;border-radius:6px;padding:2px 8px;font-size:16px;font-weight:600;position:absolute;bottom:8px;right:8px}.progress{background:#ffffff4d;height:5px;position:absolute;bottom:0;left:0;right:0}.progress>i{background:var(--accent);transform-origin:0;height:100%;display:block}.tile-meta{height:118px;padding:10px 2px 0;overflow:hidden}.tile-title{-webkit-line-clamp:2;-webkit-box-orient:vertical;height:2.6em;font-size:20px;font-weight:600;line-height:1.3;display:-webkit-box;overflow:hidden}.tile-sub{color:var(--text-2);white-space:nowrap;text-overflow:ellipsis;font-size:16px;line-height:1.35;overflow:hidden}.badge{background:var(--surface-2);border-radius:6px;margin-right:6px;padding:2px 8px;font-size:13px;font-weight:700;display:inline-block}.row-scroll{grid-auto-flow:column;grid-auto-columns:calc((100% - 3 * var(--gap)) / 4);gap:var(--gap);scroll-snap-type:x mandatory;scrollbar-width:none;margin-bottom:28px;padding-bottom:8px;display:grid;overflow-x:auto}.row-scroll::-webkit-scrollbar{display:none}.row-scroll>*{scroll-snap-align:start}@media (width<=1100px){.row-scroll{grid-auto-columns:calc((100% - 2 * var(--gap)) / 3)}}@media (width<=760px){.row-scroll{grid-auto-columns:78%}}.empty{text-align:center;color:var(--text-2);padding:48px 24px}.empty .btn{margin-top:20px}.spinner{opacity:0;border:5px solid #ffffff2e;border-top-color:#fff;border-radius:50%;width:56px;height:56px;animation:.6s linear infinite spin,1ms linear .3s forwards appear}.spinner.small{border-width:4px;width:32px;height:32px}.center{justify-content:center;align-items:center;padding:48px;display:flex}@keyframes spin{to{transform:rotate(360deg)}}@keyframes appear{to{opacity:1}}.toasts{z-index:90;pointer-events:none;flex-direction:column;align-items:center;gap:12px;display:flex;position:fixed;bottom:32px;left:50%;transform:translate(-50%)}.toast{pointer-events:auto;max-width:min(92vw,720px);min-height:72px;transition:opacity var(--appear) var(--ease-out), transform var(--appear) var(--ease-out);background:#2a2a2a;border-radius:16px;align-items:center;gap:16px;padding:12px 12px 12px 22px;display:flex}@starting-style{.toast{opacity:0;transform:translateY(12px)}}.scrim{z-index:80;opacity:0;background:#0009;position:fixed;inset:0}.sheet{z-index:81;width:min(760px,100vw);max-height:86vh;padding:8px 24px calc(24px + env(safe-area-inset-bottom));touch-action:none;will-change:transform;background:#202020;border-radius:24px 24px 0 0;margin-left:max(-380px,-50vw);position:fixed;bottom:0;left:50%;overflow:auto}.sheet-grip{justify-content:center;align-items:center;height:40px;display:flex}.sheet-grip i{background:#555;border-radius:3px;width:56px;height:6px}.sheet .opt{width:100%;min-height:var(--hit);text-align:left;background:0 0;border:0;border-radius:12px;align-items:center;gap:16px;padding:0 12px;font-size:20px;display:flex}.sheet .opt[aria-checked=true]{background:var(--surface-2)}.sheet .opt svg{flex:none;width:28px;height:28px}.sheet .opt .grow{flex:1}.sheet-scroll{touch-action:pan-y}.card{background:var(--surface);border-radius:18px;margin-bottom:20px;padding:24px}.field{margin-bottom:18px}.field label{color:var(--text-2);margin-bottom:8px;font-size:17px;display:block}.seg{background:var(--bg);border-radius:999px;flex-wrap:wrap;gap:4px;padding:4px;display:inline-flex}.seg button{min-height:56px;color:var(--text-2);background:0 0;border:0;border-radius:999px;padding:0 20px;font-weight:600}.seg button[aria-pressed=true]{background:var(--surface-2);color:var(--text)}.switch-row{min-height:var(--hit);justify-content:space-between;align-items:center;gap:16px;display:flex}.switch{background:#444;border:0;border-radius:21px;flex:none;width:72px;height:42px;position:relative}.switch:after{content:"";width:34px;height:34px;transition:transform .15s var(--ease-out);background:#fff;border-radius:50%;position:absolute;top:4px;left:4px}.switch[aria-checked=true]{background:var(--ok)}.switch[aria-checked=true]:after{transform:translate(30px)}.list-row{border-bottom:1px solid #2a2a2a;align-items:center;gap:16px;padding:12px 0;display:flex}.list-row:last-child{border-bottom:0}.list-row .grow{flex:1;min-width:0}table.data{border-collapse:collapse;width:100%;font-size:17px}table.data td,table.data th{text-align:left;border-bottom:1px solid #2a2a2a;padding:8px 6px}.ok{color:var(--ok)}.bad{color:#ff7a7a}.warn-t{color:var(--warn)}.code{letter-spacing:.12em;font-family:ui-monospace,Menlo,monospace;font-weight:700}.steps{padding-left:1.2em}.steps li{margin-bottom:10px}.bars{align-items:flex-end;gap:4px;height:80px;display:flex}.bars i{background:var(--surface-2);border-radius:3px 3px 0 0;flex:1;min-height:2px}.pair{flex-wrap:wrap;justify-content:center;align-items:center;gap:64px;min-height:100vh;padding:32px;display:flex}.pair .code-big{letter-spacing:.08em;margin:16px 0 24px;font-size:96px;line-height:1}.pair .qr{background:#fff;border-radius:20px;width:300px;height:300px;padding:16px}.pair .qr svg{width:100%;height:100%}.video-page{grid-template-columns:minmax(0,1.4fr) minmax(0,1fr);gap:32px;display:grid}@media (width<=1100px){.video-page{grid-template-columns:1fr}}.actions{flex-wrap:wrap;gap:12px;margin:16px 0;display:flex}.desc{white-space:pre-wrap;color:var(--text-2);max-height:12em;font-size:17px;overflow:hidden}.channel-head{align-items:center;gap:20px;margin-bottom:24px;display:flex}.avatar{background:var(--surface-2);object-fit:cover;border-radius:50%;width:88px;height:88px}.player{z-index:50;touch-action:none;user-select:none;background:#000;position:fixed;inset:0;overflow:hidden}.player canvas{object-fit:contain;width:100%;height:100%;position:absolute;inset:0}.player .artwork{flex-direction:column;justify-content:center;align-items:center;gap:24px;display:flex;position:absolute;inset:0}.player .artwork img{aspect-ratio:16/9;object-fit:cover;opacity:.9;border-radius:18px;width:min(60vw,720px)}.player .center-spin{pointer-events:none;margin:-28px 0 0 -28px;position:absolute;top:50%;left:50%}.captions{text-align:center;pointer-events:none;max-width:86%;transition:transform var(--appear) var(--ease-out);position:absolute;bottom:48px;left:50%;transform:translate(-50%)}.captions span{color:#fff;-webkit-box-decoration-break:clone;box-decoration-break:clone;white-space:pre-wrap;background:#000000c7;border-radius:6px;padding:2px 12px;font-size:34px;font-weight:600;line-height:1.45;display:inline}.player.show-controls .captions{transform:translate(-50%)translateY(-150px)}.controls{opacity:0;pointer-events:none;transition:opacity var(--disappear) var(--ease-out);position:absolute;inset:0}.controls.show{opacity:1;pointer-events:auto;transition-duration:var(--appear)}.controls .scrim-top{pointer-events:none;background:linear-gradient(#000000bf,#0000);height:180px;position:absolute;top:0;left:0;right:0}.controls .scrim-bottom{pointer-events:none;background:linear-gradient(#0000,#000000d9);height:260px;position:absolute;bottom:0;left:0;right:0}.controls .top{align-items:center;gap:12px;padding:16px 20px;display:flex;position:absolute;top:0;left:0;right:0}.controls .top .title{flex:1;min-width:0}.controls .top .title b{white-space:nowrap;text-overflow:ellipsis;font-size:24px;display:block;overflow:hidden}.controls .top .title span{color:#ccc;font-size:17px}.controls .mid{align-items:center;gap:72px;display:flex;position:absolute;top:50%;left:50%;transform:translate(-50%,-50%)}.controls .mid .icon-btn{width:var(--hit-primary);height:var(--hit-primary);background:#00000073}.controls .mid .icon-btn svg{width:48px;height:48px}.controls .mid .play{width:120px;height:120px}.controls .mid .play svg{width:64px;height:64px}.controls .bottom{transition:transform 0s linear var(--disappear);padding:0 28px 20px;position:absolute;bottom:0;left:0;right:0;transform:translateY(8px)}.controls.show .bottom{transition:transform var(--appear) var(--ease-out);transform:none}.bottom-info{color:#ddd;align-items:center;gap:16px;min-height:48px;font-size:18px;display:flex}.bottom-info .grow{white-space:nowrap;text-overflow:ellipsis;flex:1;overflow:hidden}.seek{touch-action:none;cursor:pointer;height:56px;position:relative}.seek .rail{background:#ffffff40;border-radius:3px;height:6px;margin-top:-3px;position:absolute;top:50%;left:0;right:0;overflow:hidden}.seek .buf,.seek .fill{transform-origin:0;width:100%;position:absolute;top:0;bottom:0;left:0}.seek .buf{background:#fff6}.seek .fill{background:var(--accent)}.seek .tick{background:#000;width:4px;height:6px;margin-top:-3px;position:absolute;top:50%}.seek .sponsor{opacity:.8;background:#00d400;height:6px;margin-top:-3px;position:absolute;top:50%}.seek .thumb-pos{will-change:transform;width:0;height:0;position:absolute;top:50%;left:0}.seek .knob{background:var(--accent);width:24px;height:24px;transition:transform var(--press) var(--ease-out);border-radius:50%;margin:-12px 0 0 -12px;position:absolute}.seek.grabbed .knob{transform:scale(1.3)}.preview{pointer-events:none;will-change:transform;flex-direction:column;align-items:center;gap:8px;margin-bottom:64px;display:flex;position:absolute;bottom:100%;left:0}.preview .frame{background-color:#111;background-repeat:no-repeat;border:3px solid #fff;border-radius:10px;width:256px;height:144px;overflow:hidden}.preview b{background:#000000b3;border-radius:8px;padding:2px 10px;font-size:24px}.preview i{color:#ddd;text-align:center;white-space:nowrap;text-overflow:ellipsis;max-width:320px;font-size:16px;font-style:normal;overflow:hidden}.player-banner{color:#ffd98a;background:#3a2a05;border-radius:12px;padding:10px 18px;font-size:17px;position:absolute;top:96px;left:50%;transform:translate(-50%)}.upnext{background:#141414f2;border-radius:18px;flex-direction:column;gap:14px;width:420px;padding:18px;display:flex;position:absolute;bottom:140px;right:32px}html[data-motion=reduce] .press:active,html[data-motion=reduce] .press[data-pressed]{opacity:.7;transform:none}html[data-motion=reduce] .controls .bottom,html[data-motion=reduce] .controls.show .bottom{transition:none;transform:none}html[data-motion=reduce] .seek.grabbed .knob{transform:none}html[data-motion=reduce] .toast{transition:opacity var(--appear) linear}html[data-motion=reduce] .captions,html[data-motion=reduce] .player.show-controls .captions,html[data-motion=reduce] .switch:after{transition:none}@starting-style{html[data-motion=reduce] .toast{transform:none}}