:root{--bg: #0f0f13;--surface: #1a1a21;--surface-raised: #242429;--input: #0f0f13;--border: rgba(255, 255, 255, .08);--primary: #5865f2;--primary-hover: #4752c4;--text: #fafafc;--text-secondary: #a0a0a8;--green: #23a55a;--danger: #da373c;--danger-hover: #a12828;--radius: 12px;--radius-sm: 8px;color-scheme:dark;font-family:Outfit,Helvetica Neue,Helvetica,Arial,sans-serif}*{box-sizing:border-box;margin:0;padding:0}.btn{font-family:inherit;border:none;border-radius:var(--radius-sm);display:inline-flex;align-items:center;justify-content:center;gap:8px;font-size:14px;font-weight:500;cursor:pointer;color:#fff;transition:background .15s ease,border-color .15s ease,color .15s ease,transform .1s ease}.btn.primary{background:var(--primary);color:#fff;padding:12px 20px}.btn.primary:hover{background:var(--primary-hover)}.btn.primary:active{transform:scale(.98)}.btn.ghost{background:transparent;color:var(--text-secondary);padding:8px 16px;border:1px solid var(--border)}.btn.ghost:hover{color:var(--text);border-color:var(--text-secondary)}.btn.stop{background:var(--danger);padding:8px 16px}.btn.stop:hover{background:var(--danger-hover)}.spinner{width:30px;height:30px;border:3px solid var(--border);border-top-color:var(--primary);border-radius:50%;animation:spin .8s linear infinite;margin-bottom:4px}@keyframes spin{to{transform:rotate(360deg)}}@keyframes pulse{70%{box-shadow:0 0 0 6px #23a55a00}to{box-shadow:0 0 #23a55a00}}html,body,#root{height:100%;height:100dvh}.activity{height:100%;background:var(--bg);color:var(--text);position:relative;overflow:hidden;display:grid;place-items:center}.waiting{display:flex;flex-direction:column;align-items:center;gap:10px;padding:24px;text-align:center;max-width:380px}.room .waiting{max-width:none}.video-play{position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);z-index:2;background:#0f0f13b3;backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px);border:1px solid var(--border);font-weight:600;padding:14px 24px;border-radius:999px}.video-play:hover{background:var(--primary);border-color:var(--primary)}.video-play:active{transform:translate(-50%,-50%) scale(.97)}.room{width:100%;height:100%;min-height:0;display:flex;flex-direction:column;padding:16px;gap:14px;overflow:hidden}.room-topbar{flex:none;display:flex;align-items:center;justify-content:space-between;gap:12px}.room-title{display:inline-flex;align-items:center;gap:8px;font-size:15px;font-weight:600;color:var(--text)}.room-live-dot{width:8px;height:8px;border-radius:50%;background:var(--text-secondary);transition:background .2s ease}.room-title.live .room-live-dot{background:var(--green);box-shadow:0 0 #23a55a80;animation:pulse 2s infinite}.room-title:not(.live){color:var(--text-secondary)}.room-topbar .btn.primary{margin-top:0;padding:10px 16px;font-size:14px}.room-grid{flex:1;min-height:0;display:grid;gap:10px;overflow-y:auto;scrollbar-width:none}.room-grid::-webkit-scrollbar{display:none}.room-grid.count-1{grid-template-columns:minmax(0,1fr);grid-template-rows:minmax(0,1fr)}.room-grid.count-2{grid-template-columns:repeat(2,minmax(0,1fr));grid-template-rows:minmax(120px,1fr)}.room-grid.count-3,.room-grid.count-4{grid-template-columns:repeat(2,minmax(0,1fr));grid-template-rows:repeat(2,minmax(120px,1fr))}.room-grid.count-5,.room-grid.count-6{grid-template-columns:repeat(3,minmax(0,1fr));grid-template-rows:repeat(2,minmax(0,1fr))}@media (max-width: 560px),(orientation: portrait){.room-grid.count-2{grid-template-columns:minmax(0,1fr);grid-template-rows:repeat(2,minmax(120px,1fr))}.room-grid.count-3,.room-grid.count-4,.room-grid.count-5,.room-grid.count-6{grid-template-columns:minmax(0,1fr);grid-template-rows:none;grid-auto-rows:minmax(140px,1fr)}}.room-tile{position:relative;min-width:0;min-height:0;background:#000;border-radius:var(--radius);overflow:hidden;border:1px solid var(--border);cursor:pointer;transition:border-color .15s ease}.room-tile:hover{border-color:#fff3}.video{width:100%;height:100%;object-fit:contain;background:#000}.room-tile-name{display:inline-flex;align-items:center;gap:6px;padding:4px 10px;border-radius:999px;background:#0f0f13b3;backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px);border:1px solid var(--border);font-size:13px;font-weight:600;color:var(--text);max-width:60%;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.tile-live-dot{width:7px;height:7px;flex:none;border-radius:50%;background:var(--green)}.tile-bar{position:absolute;inset:auto 0 0 0;display:flex;align-items:center;justify-content:space-between;gap:8px;padding:8px 10px;background:linear-gradient(to top,rgba(0,0,0,.8),rgba(0,0,0,.3) 70%,transparent)}.tile-actions{display:flex;gap:6px;align-items:center;flex:none}.volume-slider{-webkit-appearance:none;-moz-appearance:none;appearance:none;width:70px;max-width:25vw;height:4px;background:#ffffff40;border-radius:2px;cursor:pointer;outline:none}.volume-slider::-webkit-slider-thumb{-webkit-appearance:none;-moz-appearance:none;appearance:none;width:12px;height:12px;border-radius:50%;background:#fff;border:none;box-shadow:0 1px 3px #00000080;transition:transform .12s ease}.volume-slider::-webkit-slider-thumb:hover{transform:scale(1.2)}.volume-slider::-moz-range-thumb{width:12px;height:12px;border-radius:50%;background:#fff;border:none}.volume-slider::-moz-range-track{height:4px;background:#ffffff40;border-radius:2px}.volume-slider:disabled{opacity:.4;cursor:not-allowed}.tile-btn{display:inline-flex;align-items:center;justify-content:center;gap:6px;min-width:32px;min-height:32px;padding:6px 9px;border:1px solid var(--border);background:#0f0f13bf;backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px);color:var(--text);font-family:inherit;font-size:13px;font-weight:600;border-radius:var(--radius-sm);cursor:pointer;transition:background .15s ease,color .15s ease,opacity .15s ease}@media (max-width: 640px){.volume-slider{display:none}}@media (max-width: 480px){.room-topbar .btn.primary{padding:8px 12px;font-size:13px}.room{padding:10px;gap:10px}}.tile-btn:hover:not(:disabled){background:var(--primary);border-color:var(--primary);color:#fff}.tile-btn:active:not(:disabled){transform:scale(.97)}.tile-btn:disabled{opacity:.45;cursor:not-allowed}.room-empty{flex:1;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:10px;text-align:center;padding:24px;border:1px dashed var(--border);border-radius:var(--radius);color:var(--text-secondary)}.empty-art{display:grid;place-items:center;width:64px;height:64px;border-radius:50%;background:var(--surface);border:1px solid var(--border);color:var(--text-secondary);margin-bottom:4px;transition:color .2s ease,border-color .2s ease}.room-empty:hover .empty-art{color:var(--primary);border-color:var(--primary)}.empty-title{font-size:17px;font-weight:600;color:var(--text);letter-spacing:-.2px}.empty-sub{font-size:14px;line-height:1.5;max-width:340px}.pinned{flex:1;min-height:0;display:flex;gap:10px}.pinned-main{position:relative;flex:1;min-width:0;min-height:0;background:#000;border-radius:var(--radius);overflow:hidden;border:1px solid var(--border)}.pinned-bar{padding:12px 14px}.pin-indicator{color:var(--primary);flex:none}.pinned-strip{display:flex;flex-direction:column;gap:10px;width:148px;flex:none;overflow-y:auto;scrollbar-width:none}.pinned-strip::-webkit-scrollbar{display:none}.strip-tile{position:relative;flex:none;aspect-ratio:16 / 9;background:#000;border-radius:var(--radius-sm);overflow:hidden;border:1px solid var(--border);cursor:pointer;transition:border-color .15s ease}.strip-tile:hover,.strip-tile:focus-visible{border-color:#ffffff59}.strip-name{position:absolute;left:6px;bottom:6px;right:6px;font-size:11px;font-weight:600;color:var(--text);white-space:nowrap;overflow:hidden;text-overflow:ellipsis;text-shadow:0 1px 2px rgba(0,0,0,.9);pointer-events:none}@media (max-width: 560px),(orientation: portrait){.pinned{flex-direction:column}.pinned-strip{flex-direction:row;width:auto;height:84px;overflow-y:hidden;overflow-x:auto}.strip-tile{height:100%;width:auto;aspect-ratio:16 / 9}}.focused{position:relative;flex:1;min-height:0;background:#000;border-radius:var(--radius);overflow:hidden;border:1px solid var(--border);display:flex;flex-direction:column}.focused .video{flex:1;min-height:0;width:100%;object-fit:contain;background:#000}.focused-bar{position:absolute;inset:auto 0 0 0;display:flex;align-items:center;justify-content:space-between;gap:8px;padding:12px 14px;background:linear-gradient(to top,rgba(0,0,0,.85),rgba(0,0,0,.35) 70%,transparent)}.focused-name{flex:1;min-width:0;max-width:none;justify-content:center}.focused .video.clickable,.room-tile .video{cursor:pointer}@media (max-width: 560px){.btn-label{display:none}.focused-bar{padding:8px}}