:root{--bg: #0f0f13;--surface: #1a1a21;--border: rgba(255, 255, 255, .08);--primary: #5865f2;--primary-hover: #4752c4;--text: #fafafc;--text-secondary: #a0a0a8;--green: #23a55a;--radius: 12px;color-scheme:dark;font-family:Outfit,Helvetica Neue,Helvetica,Arial,sans-serif}*{box-sizing:border-box;margin:0;padding:0}html,body,#root{height:100%}.activity{height:100%;background:var(--bg);color:var(--text);position:relative;overflow:hidden;display:grid;place-items:center}.video{width:100%;height:100%;object-fit:contain;background:#000}.waiting{display:flex;flex-direction:column;align-items:center;gap:10px;padding:24px;text-align:center;max-width:380px}.waiting-title{font-size:20px;font-weight:600;letter-spacing:-.2px;line-height:1.25}.waiting .sub{font-size:14px;line-height:1.5;color:var(--text-secondary)}.waiting-status{font-size:15px;font-weight:500;color:var(--text-secondary)}.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)}}.ended-icon{display:grid;place-items:center;width:56px;height:56px;border-radius:50%;background:var(--surface);border:1px solid var(--border);color:var(--text-secondary);margin-bottom:4px}.ended-actions{display:flex;flex-direction:column;gap:8px;width:100%;margin-top:12px}.btn{font-family:inherit;border:none;border-radius:10px;display:inline-flex;align-items:center;justify-content:center;gap:8px;font-size:15px;font-weight:500;cursor:pointer;transition:background .15s ease,transform .1s ease}.btn.primary{background:var(--primary);color:#fff;padding:12px 20px;margin-top:8px}.btn.primary:hover{background:var(--primary-hover)}.btn.primary:active{transform:scale(.98)}.btn.ghost{background:transparent;color:var(--text-secondary);padding:12px 20px;border:1px solid var(--border)}.btn.ghost:hover{color:var(--text);border-color:var(--text-secondary)}.video-play{position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);z-index:2;display:inline-flex;align-items:center;gap:10px;background:#0f0f13b3;backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px);color:#fff;border:1px solid var(--border);font-family:inherit;font-size:15px;font-weight:600;padding:14px 24px;border-radius:999px;cursor:pointer;transition:background .15s ease,border-color .15s ease,transform .1s ease}.video-play:hover{background:var(--primary);border-color:var(--primary)}.video-play:active{transform:translate(-50%,-50%) scale(.97)}.play-icon{display:grid;place-items:center}.play-icon svg{display:block}.room{width:100%;height:100%;display:flex;flex-direction:column;padding:16px;gap:14px}.room-topbar{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)}@keyframes pulse{70%{box-shadow:0 0 0 6px #23a55a00}to{box-shadow:0 0 #23a55a00}}.room-topbar .btn.primary{margin-top:0;padding:10px 16px;font-size:14px}.room-grid{flex:1;display:grid;gap:12px;grid-template-columns:repeat(auto-fill,minmax(280px,1fr));grid-auto-rows:minmax(160px,auto);align-content:start;overflow:auto}.room-tile{position:relative;background:#000;border-radius:var(--radius);overflow:hidden;border:1px solid var(--border);aspect-ratio:16 / 9;cursor:pointer;transition:border-color .15s ease,transform .12s ease}.room-tile:hover{border-color:#fff3}.room-tile:hover .tile-hud{opacity:1}.room-tile .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-hud{position:absolute;top:0;right:0;bottom:0;left:0;display:flex;align-items:flex-end;justify-content:space-between;gap:8px;padding:10px;background:linear-gradient(to top,rgba(0,0,0,.45),transparent 55%);opacity:0;pointer-events:none;transition:opacity .15s ease}.tile-hud .tile-btn{pointer-events:auto}.tile-actions{display:flex;gap:6px}.tile-btn{display:inline-flex;align-items:center;gap:6px;border:1px solid var(--border);background:#0f0f13b3;backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px);color:var(--text);font-family:inherit;font-size:13px;font-weight:600;padding:7px 10px;border-radius:8px;cursor:pointer;transition:background .15s ease,color .15s ease}.tile-btn:hover{background:var(--primary);border-color:var(--primary);color:#fff}.tile-btn:active{transform:scale(.97)}.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}.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}.focused{position:relative;flex:1;min-height:0;background:#000;border-radius:var(--radius);overflow:hidden;border:1px solid var(--border)}.focused .video{width:100%;height:100%;object-fit:contain;background:#000}.focused-hud{position:absolute;top:0;left:0;right:0;display:flex;align-items:center;justify-content:space-between;gap:8px;padding:12px;background:linear-gradient(to bottom,rgba(0,0,0,.55),transparent)}.room .waiting{max-width:none}