:root{--bg: #0a0a0f;--surface: #141420;--surface2: #1e1e30;--border: #2a2a40;--text: #e0e0f0;--text2: #8888aa;--accent-dj: #ff4488;--accent-venue: #44aaff;--green: #44dd88;--red: #ff4444}*{margin:0;padding:0;box-sizing:border-box}body{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,system-ui,sans-serif;background:var(--bg);color:var(--text);min-height:100vh}.container{max-width:800px;margin:0 auto;padding:20px}h1{font-size:1.5rem;font-weight:600;margin-bottom:4px}.subtitle{color:var(--text2);font-size:.85rem;margin-bottom:24px}.setup{background:var(--surface);border:1px solid var(--border);border-radius:12px;padding:24px}.field{margin-bottom:16px}.field label{display:block;font-size:.8rem;color:var(--text2);margin-bottom:6px;text-transform:uppercase;letter-spacing:.05em}.field input,.field select{width:100%;padding:10px 12px;background:var(--surface2);border:1px solid var(--border);border-radius:8px;color:var(--text);font-size:.95rem;outline:none}.field input:focus,.field select:focus{border-color:var(--accent-dj)}.roles{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin-bottom:16px}.role-btn{padding:16px;border-radius:10px;border:2px solid var(--border);background:var(--surface2);cursor:pointer;text-align:center;transition:all .2s}.role-btn:hover{border-color:var(--text2)}.role-btn.active.dj{border-color:var(--accent-dj);background:#ff44881a}.role-btn.active.venue{border-color:var(--accent-venue);background:#44aaff1a}.role-btn .icon{font-size:1.8rem;margin-bottom:6px}.role-btn .name{font-weight:600;font-size:.95rem}.role-btn .desc{font-size:.75rem;color:var(--text2);margin-top:4px}.connect-btn{width:100%;padding:14px;border-radius:10px;border:none;font-size:1rem;font-weight:600;cursor:pointer;transition:all .2s;color:#fff}.connect-btn.dj{background:var(--accent-dj)}.connect-btn.venue{background:var(--accent-venue)}.connect-btn:hover{opacity:.9;transform:translateY(-1px)}.connect-btn:disabled{opacity:.4;cursor:not-allowed;transform:none}.session{display:none}.session.active{display:block}.status-bar{display:flex;align-items:center;gap:10px;padding:12px 16px;background:var(--surface);border-radius:10px;margin-bottom:16px;border:1px solid var(--border)}.status-dot{width:10px;height:10px;border-radius:50%;background:var(--red)}.status-dot.connected{background:var(--green);animation:pulse 2s infinite}@keyframes pulse{0%,to{opacity:1}50%{opacity:.5}}.status-text{flex:1;font-size:.9rem}.disconnect-btn{padding:6px 16px;border-radius:6px;border:1px solid var(--red);background:transparent;color:var(--red);cursor:pointer;font-size:.85rem}.disconnect-btn:hover{background:#ff44441a}.meters{display:grid;grid-template-columns:1fr 1fr;gap:16px;margin-bottom:16px}.meter-card{background:var(--surface);border:1px solid var(--border);border-radius:10px;padding:16px}.meter-label{font-size:.75rem;color:var(--text2);text-transform:uppercase;letter-spacing:.05em;margin-bottom:10px}.meter-bar-bg{height:8px;background:var(--surface2);border-radius:4px;overflow:hidden}.meter-bar{height:100%;border-radius:4px;transition:width .1s;width:0%}.meter-bar.local{background:var(--accent-dj)}.meter-bar.remote{background:var(--green)}.meter-value{font-size:.8rem;color:var(--text2);margin-top:6px;text-align:right}.stats{background:var(--surface);border:1px solid var(--border);border-radius:10px;padding:16px;margin-bottom:16px}.stats-title{font-size:.75rem;color:var(--text2);text-transform:uppercase;letter-spacing:.05em;margin-bottom:12px}.stats-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(140px,1fr));gap:12px}.stat-val{font-size:1.1rem;font-weight:600;font-variant-numeric:tabular-nums}.stat-label{font-size:.7rem;color:var(--text2);margin-top:2px}.audio-source{margin-bottom:16px}.source-btns{display:flex;gap:8px}.source-btn{flex:1;padding:10px;border-radius:8px;border:1px solid var(--border);background:var(--surface);color:var(--text);cursor:pointer;text-align:center;font-size:.85rem;transition:all .2s}.source-btn.active{border-color:var(--accent-dj);background:#ff44881a}.source-btn:hover{border-color:var(--text2)}.video-container{background:var(--surface);border:1px solid var(--border);border-radius:10px;overflow:hidden;margin-bottom:16px;aspect-ratio:16/9;position:relative}.video-container video{width:100%;height:100%;object-fit:cover}.video-placeholder{position:absolute;inset:0;display:flex;align-items:center;justify-content:center;color:var(--text2);font-size:.9rem}.log{background:var(--surface);border:1px solid var(--border);border-radius:10px;padding:16px}.log-title{font-size:.75rem;color:var(--text2);text-transform:uppercase;letter-spacing:.05em;margin-bottom:8px}.log-entries{max-height:200px;overflow-y:auto;font-family:SF Mono,Fira Code,monospace;font-size:.75rem;line-height:1.6}.log-entries::-webkit-scrollbar{width:4px}.log-entries::-webkit-scrollbar-thumb{background:var(--border);border-radius:2px}.log-entry{color:var(--text2)}.log-entry .time{color:var(--text2);margin-right:8px}.log-entry.info{color:var(--accent-venue)}.log-entry.success{color:var(--green)}.log-entry.error{color:var(--red)}.log-entry.warn{color:#fa4}.audio-quality{margin-bottom:16px}.audio-quality select{width:100%;padding:10px 12px;background:var(--surface2);border:1px solid var(--border);border-radius:8px;color:var(--text);font-size:.9rem;margin-bottom:10px}.custom-quality{margin-bottom:10px}.quality-row{display:flex;gap:12px}.quality-row .field{margin-bottom:0}.quality-options{display:flex;flex-direction:column;gap:8px;margin:10px 0}.checkbox-label{display:flex;align-items:center;gap:8px;font-size:.85rem;cursor:pointer}.checkbox-label input{width:16px;height:16px;accent-color:var(--accent-dj)}.checkbox-label .hint{color:var(--text2);font-size:.75rem}.media-controls{margin-top:12px;background:var(--surface2);border:1px solid var(--border);border-radius:10px;padding:14px 16px}.media-track-name{font-size:.8rem;color:var(--text);margin-bottom:10px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.media-seek-row{display:flex;align-items:center;gap:10px;margin-bottom:10px}.media-time{font-size:.75rem;color:var(--text2);font-variant-numeric:tabular-nums;min-width:36px}.media-time:last-child{text-align:right}.media-seek{flex:1;-webkit-appearance:none;appearance:none;height:6px;background:var(--border);border-radius:3px;outline:none;cursor:pointer}.media-seek::-webkit-slider-thumb{-webkit-appearance:none;width:14px;height:14px;border-radius:50%;background:var(--accent-dj);cursor:pointer}.media-seek::-moz-range-thumb{width:14px;height:14px;border-radius:50%;border:none;background:var(--accent-dj);cursor:pointer}.media-buttons{display:flex;gap:8px;justify-content:center}.media-btn{width:40px;height:40px;border-radius:50%;border:1px solid var(--border);background:var(--surface);color:var(--text);font-size:1.2rem;cursor:pointer;display:flex;align-items:center;justify-content:center;transition:all .15s}.media-btn:hover{border-color:var(--accent-dj);background:#ff44881a}.hidden{display:none!important}.server-config{background:var(--surface2);border:1px solid var(--border);border-radius:8px;padding:12px;margin-bottom:16px;font-size:.8rem}.server-config summary{cursor:pointer;color:var(--text2)}.server-config .field{margin-top:12px;margin-bottom:0}.hls-player{background:var(--surface);border:1px solid var(--border);border-radius:10px;padding:16px;margin-bottom:16px}.hls-status{display:flex;align-items:center;gap:8px;margin-bottom:12px;font-size:.85rem}.hls-dot{width:10px;height:10px;border-radius:50%;background:var(--text2);transition:background .3s}.hls-dot.buffering{background:#fa4;animation:pulse 1s infinite}.hls-dot.playing{background:var(--green)}.hls-dot.error{background:var(--red)}.hls-buffer{height:8px;background:var(--surface2);border-radius:4px;overflow:hidden;margin-bottom:8px}.hls-buffer-bar{height:100%;background:var(--accent-venue);border-radius:4px;transition:width .3s ease-out;width:0%}.hls-stats{display:flex;justify-content:space-between;font-size:.75rem;color:var(--text2)}