:root{--primary: #9146ff;--dark: #0e0e10;--card: #18181b;--surface: #26262c;--border: #3a3a40;--text: #efeff1;--muted: #888888;--danger: #ff4f4d;--live: #e91916;--radius: 10px}*{box-sizing:border-box}html,body,#root{height:100%;margin:0}body{background:var(--dark);color:var(--text);font:14px/1.45 -apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif;-webkit-font-smoothing:antialiased}button,input,select{font:inherit;color:inherit}button{cursor:pointer}.app{display:flex;flex-direction:column;height:100%}.spacer{flex:1}.header{display:flex;align-items:center;gap:12px;padding:10px 16px;background:var(--card);border-bottom:1px solid var(--border);flex-wrap:wrap}.brand{font-weight:800;color:var(--primary);letter-spacing:-.2px}.me{font-weight:600}.search{display:flex;gap:6px}.search input{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);padding:8px 12px;min-width:200px}.search input:focus{outline:none;border-color:var(--primary)}.search button{background:var(--primary);border:0;border-radius:var(--radius);padding:8px 14px;color:#fff;font-weight:700}.ghost{background:transparent;border:1px solid var(--border);border-radius:var(--radius);padding:7px 12px;color:var(--muted)}.ghost:hover{color:var(--text);border-color:var(--muted)}.avatar{width:28px;height:28px;border-radius:50%;object-fit:cover}.avatar.lg{width:44px;height:44px}.banner{background:#ff4f4d1f;color:var(--danger);padding:8px 16px;border-bottom:1px solid var(--border)}.split{display:flex;flex:1;min-height:0}.stage{flex:1;min-width:0;display:flex;flex-direction:column}.side{width:var(--chat, 32%);min-width:220px;display:flex;flex-direction:column}.gutter{width:10px;flex:0 0 10px;cursor:col-resize;display:flex;align-items:center;justify-content:center;background:transparent;touch-action:none}.gutter:before{content:"";width:1px;height:100%;background:var(--border)}.gutter .grip{position:absolute;width:4px;height:36px;border-radius:2px;background:#ffffff59}.gutter-active:before{width:2px;background:var(--primary)}.gutter-active .grip{background:#fffffff2;height:48px}.player{position:relative;background:#000}.player-video{width:100%;aspect-ratio:16 / 9;display:block;background:#000}.player-bar{display:flex;align-items:center;gap:8px;padding:8px 12px;background:var(--card);border-bottom:1px solid var(--border)}.icon-btn{background:#ffffff14;border:0;border-radius:8px;padding:6px 10px;font-weight:700;font-size:12px}.icon-btn:hover{background:#ffffff29}.quality{background:var(--surface);border:1px solid var(--border);border-radius:8px;padding:5px 8px}.player-error{position:absolute;top:0;right:0;bottom:0;left:0;display:grid;place-items:center;background:#000000b3;color:var(--danger);font-weight:700}.placeholder{flex:1;display:grid;place-items:center;color:var(--muted);padding:40px;text-align:center}.meta{display:flex;gap:12px;padding:14px 16px;align-items:flex-start}.meta-text{min-width:0}.meta-title{font-weight:700;margin-bottom:2px}.meta-sub{color:var(--muted);font-size:12px}.chat{display:flex;flex-direction:column;height:100%;background:var(--card);border-left:1px solid var(--border);position:relative;min-height:0}.chat-list{flex:1;overflow-y:auto;overscroll-behavior:contain}.msg{word-wrap:break-word}.msg-highlight{background:#e6e61914}.msg-first{background:#9146ff12}.msg-deleted{opacity:.55;text-decoration:line-through}.msg-system{color:#e6e619;font-weight:600;font-size:.9em}.msg-time{color:var(--muted);font-size:.85em;margin-right:4px}.msg-histo{margin-right:4px;font-size:.8em;opacity:.7}.msg-badge{height:1.2em;vertical-align:-.2em;margin-right:3px}.msg-emote{height:1.9em;vertical-align:-.55em;margin:0 2px}.msg-name{font-weight:700}.msg-colon{color:var(--muted)}.msg-mention{color:var(--primary);font-weight:600}.msg-link{color:#007aff}.msg-reply{color:var(--muted);font-size:.85em;border-left:2px solid rgba(145,70,255,.5);padding-left:8px;margin-bottom:2px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.chat-follow{position:absolute;bottom:64px;left:50%;transform:translate(-50%);background:var(--primary);border:0;border-radius:20px;padding:6px 14px;color:#fff;font-size:12px;font-weight:700}.chat-suggest{display:flex;gap:6px;overflow-x:auto;padding:6px 8px;background:var(--surface);border-top:1px solid var(--border)}.chat-suggest button{display:flex;align-items:center;gap:5px;background:var(--card);border:0;border-radius:8px;padding:4px 8px;font-size:12px;white-space:nowrap}.chat-suggest img{height:20px}.chat-input{display:flex;gap:6px;padding:10px;border-top:1px solid var(--border)}.chat-input input{flex:1;min-width:0;background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);padding:9px 12px}.chat-input input:focus{outline:none;border-color:var(--primary)}.chat-input button{background:var(--primary);border:0;border-radius:var(--radius);padding:0 16px;color:#fff;font-weight:700}.chat-input button:disabled{background:#88888859}.login{height:100%;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:14px;padding:24px;text-align:center}.login h1{color:var(--primary);margin:0}.login p{color:var(--muted);max-width:380px;margin:0}.cta{background:var(--primary);color:#fff;text-decoration:none;padding:12px 22px;border-radius:var(--radius);font-weight:700}@media (max-width: 760px){.split{flex-direction:column}.side{width:100%!important;flex:1;min-height:0}.gutter{display:none}.chat{border-left:0;border-top:1px solid var(--border)}.search input{min-width:0}}.home{flex:1;overflow-y:auto;padding:16px}.home-search{display:flex;gap:8px;margin-bottom:20px}.home-search input{flex:1;min-width:0;background:var(--card);border:1px solid var(--border);border-radius:var(--radius);padding:11px 14px;font-size:15px}.home-search input:focus{outline:none;border-color:var(--primary)}.sec{margin-bottom:28px}.sec-head{display:flex;align-items:center;gap:8px;margin-bottom:12px}.sec-head h2{font-size:16px;margin:0}.count{background:var(--surface);color:var(--muted);border-radius:20px;padding:1px 8px;font-size:11px;font-weight:700}.sec-empty{color:var(--muted);padding:18px 0;font-size:13px}.ghost.sm{padding:4px 10px;font-size:12px}.toggle{display:flex;background:var(--surface);border-radius:8px;padding:2px}.toggle button{background:transparent;border:0;border-radius:6px;padding:5px 12px;font-size:12px;font-weight:600;color:var(--muted)}.toggle button.on{background:var(--primary);color:#fff}.grid{display:grid;gap:14px;grid-template-columns:repeat(auto-fill,minmax(230px,1fr))}.card{background:transparent;border:0;padding:0;text-align:left;color:inherit;display:block}.card:hover .thumb img{transform:scale(1.03)}.card:hover .card-title{color:var(--primary)}.thumb{position:relative;aspect-ratio:16 / 9;overflow:hidden;border-radius:var(--radius);background:var(--surface)}.thumb img{width:100%;height:100%;object-fit:cover;display:block;transition:transform .18s ease}.thumb-empty{width:100%;height:100%;background:var(--surface)}.live{position:absolute;top:8px;left:8px;background:var(--live);color:#fff;font-size:10px;font-weight:800;letter-spacing:.4px;padding:2px 6px;border-radius:4px}.viewers{position:absolute;bottom:8px;left:8px;background:#000000bf;color:#fff;font-size:11px;font-weight:700;padding:2px 6px;border-radius:4px}.card-title{margin-top:8px;font-weight:600;font-size:13px;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;transition:color .15s ease}.card-sub{color:var(--muted);font-size:12px;margin-top:2px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.chips{display:flex;gap:8px;flex-wrap:wrap}.chip{display:flex;align-items:center;gap:7px;background:var(--card);border:1px solid var(--border);border-radius:24px;padding:5px 12px 5px 5px;font-size:13px}.chip:hover{border-color:var(--primary)}.chip img{width:24px;height:24px;border-radius:50%;object-fit:cover}.cats{display:grid;gap:12px;grid-template-columns:repeat(auto-fill,minmax(110px,1fr))}.cat{background:transparent;border:0;padding:0;color:inherit;text-align:left}.cat img{width:100%;aspect-ratio:3 / 4;object-fit:cover;border-radius:8px;display:block;background:var(--surface)}.cat span{display:block;margin-top:6px;font-size:12px;font-weight:600;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.cat:hover span{color:var(--primary)}.brand{background:transparent;border:0;padding:0}@media (max-width: 760px){.home{padding:12px}.grid{grid-template-columns:repeat(auto-fill,minmax(170px,1fr))}.cats{grid-template-columns:repeat(auto-fill,minmax(88px,1fr))}}.tabs{display:flex;gap:2px;background:var(--surface);border-radius:10px;padding:3px}.tabs button{display:flex;align-items:center;gap:6px;background:transparent;border:0;border-radius:8px;padding:7px 13px;font-size:13px;font-weight:600;color:var(--muted)}.tabs button:hover{color:var(--text)}.tabs button.on{background:var(--primary);color:#fff}.tab-icon{font-size:13px}.icon-btn.on{background:var(--primary);color:#fff}.settings{flex:1;overflow-y:auto;padding:16px;max-width:720px;width:100%;margin:0 auto}.set-head{display:flex;align-items:center;margin-bottom:18px}.set-head h1{font-size:22px;margin:0}.set-card{background:var(--card);border:1px solid var(--border);border-radius:14px;padding:16px;margin-bottom:14px}.set-card h2{display:flex;align-items:center;gap:9px;font-size:15px;margin:0 0 14px}.set-icon{display:grid;place-items:center;width:26px;height:26px;border-radius:7px;background:#9146ff29;font-size:13px}.set-row{display:flex;align-items:center;gap:12px;padding:9px 0}.set-row+.set-row{border-top:1px solid rgba(58,58,64,.5)}.set-text{display:flex;flex-direction:column;gap:2px;min-width:0}.set-label{font-size:14px;font-weight:600}.set-hint{font-size:12px;color:var(--muted);line-height:1.35}.set-value{font-size:12px;color:var(--muted);font-variant-numeric:tabular-nums}.set-note{font-size:12px;color:var(--muted);margin:10px 0 0;line-height:1.4}.set-slider{padding:4px 0 10px}.set-slider .set-row{padding:4px 0;border-top:0}.set-slider input[type=range]{width:100%;accent-color:var(--primary)}.switch{flex:0 0 auto;width:46px;height:27px;border-radius:14px;border:0;background:var(--surface);padding:3px;display:flex;justify-content:flex-start;transition:background .16s ease}.switch.on{background:var(--primary);justify-content:flex-end}.switch span{width:21px;height:21px;border-radius:50%;background:#fff;display:block}.set-preview{background:var(--dark);border-radius:10px;padding:8px 0;margin-bottom:14px;overflow:hidden}.set-actions{display:flex;gap:8px;flex-wrap:wrap;margin-top:12px}@media (max-width: 760px){.tab-label{display:none}.tabs button{padding:8px 12px}.settings{padding:12px}}