*{margin:0;padding:0;box-sizing:border-box}:root{--status-connecting: #f59e0b;--status-connected: #10b981;--status-error: #ef4444;--overlay-bg: rgba(0, 0, 0, .7)}html,body{width:100%;height:100%;overflow:hidden;background:#0a0a0a;font-family:SF Pro Display,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif}#app{position:relative;width:100%;height:100%}#remote-video-container{position:absolute;top:0;left:0;width:100%;height:100%}#remote-video{width:100%;height:100%;object-fit:contain;background:#0a0a0a}#local-video-container{position:absolute;top:8px;right:8px;width:120px;max-height:120px;z-index:10;border-radius:12px;overflow:hidden;border:2px solid rgba(255,255,255,.3);box-shadow:0 4px 20px #00000080;background:#1a1a1a}#local-video{width:100%;height:auto;max-height:120px;display:block;object-fit:contain}@media (pointer: fine) and (min-width: 768px){#local-video-container{width:180px;max-height:180px;top:12px;right:auto;left:50%;transform:translate(-50%)}#local-video{max-height:180px}}.muted-indicator{position:absolute;top:0;left:0;right:0;background:#dc2626;color:#fff;font-size:12px;font-weight:700;text-align:center;padding:4px 0;letter-spacing:1px;z-index:5}.muted-indicator.hidden{display:none}#remote-muted-indicator{font-size:16px;padding:8px 0}@media (min-width: 768px){#remote-muted-indicator{font-size:18px;padding:10px 0}}.camera-off-indicator{position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);color:#fff;font-size:10px;font-weight:500;text-align:center;z-index:5;white-space:nowrap}.camera-off-indicator.hidden{display:none}#remote-camera-off{font-size:24px;font-weight:600}@media (min-width: 768px){#remote-camera-off{font-size:32px}}#status{position:absolute;top:20px;left:50%;transform:translate(-50%);display:flex;align-items:center;gap:8px;padding:8px 16px;background:var(--overlay-bg);border-radius:20px;z-index:20;transition:opacity .5s ease}#status.connected{opacity:0;pointer-events:none}#status-icon{width:10px;height:10px;border-radius:50%;background:var(--status-connecting);animation:pulse 1.5s infinite}#status.connected #status-icon{background:var(--status-connected);animation:none}#status.error #status-icon{background:var(--status-error);animation:none}#status-text{color:#fff;font-size:14px;font-weight:500}@keyframes pulse{0%,to{opacity:1}50%{opacity:.5}}#waiting{position:absolute;top:0;left:0;width:100%;height:100%;display:flex;flex-direction:column;align-items:center;justify-content:center;background:linear-gradient(135deg,#1a1a2e,#16213e,#0f3460);z-index:5;transition:opacity .5s ease}#waiting.hidden{opacity:0;pointer-events:none}.pulse-ring{width:120px;height:120px;border-radius:50%;border:3px solid rgba(255,255,255,.2);position:relative;animation:ring-pulse 2s infinite}.pulse-ring:before{content:"";position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);width:60px;height:60px;border-radius:50%;background:linear-gradient(135deg,#667eea,#764ba2);box-shadow:0 0 40px #667eea80}@keyframes ring-pulse{0%{transform:scale(1);opacity:1}to{transform:scale(1.5);opacity:0}}.waiting-text{margin-top:40px;color:#fffc;font-size:18px;font-weight:400;letter-spacing:.5px}#version{position:absolute;top:8px;left:8px;padding:6px 12px;background:var(--overlay-bg);border-radius:8px;color:#fffc;font-size:12px;font-weight:500;z-index:20;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px)}@media (min-width: 768px){#version{top:12px;left:12px;font-size:13px}}#clocks{position:absolute;top:38px;left:8px;display:flex;gap:12px;z-index:20}.clock-item{display:flex;flex-direction:column;align-items:center;padding:6px 10px;background:var(--overlay-bg);border-radius:8px;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px)}.clock-time{color:#fff;font-size:14px;font-weight:600;font-variant-numeric:tabular-nums;letter-spacing:.5px}.clock-label{color:#fff9;font-size:10px;font-weight:500;margin-top:2px}@media (min-width: 768px){#clocks{top:42px;left:12px;gap:14px}.clock-item{padding:8px 12px}.clock-time{font-size:16px}.clock-label{font-size:11px}}body.peer-connected #waiting{opacity:0;pointer-events:none}body.peer-connected #status{opacity:0}#install-btn{display:none;background:linear-gradient(135deg,#60a5fa,#2563eb);border-color:#93c5fd}#install-btn:hover{border-color:#bfdbfe}#install-btn.visible{display:block}#toolbar{position:fixed;bottom:8px;left:50%;transform:translate(-50%);display:flex;gap:10px;z-index:15}#toolbar button{padding:12px 20px;background:var(--overlay-bg);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border:2px solid rgba(255,255,255,.2);border-radius:24px;color:#fff;font-size:14px;font-weight:500;font-family:inherit;cursor:pointer;transition:all .3s ease;box-shadow:0 4px 20px #0000004d;white-space:nowrap}#toolbar button:hover,#toolbar button:active{background:#000000d9;border-color:#fff6;transform:translateY(-2px);box-shadow:0 6px 25px #0006}#ring-btn{display:none}body.peer-connected #ring-btn{display:block}#ring-btn.ringing{background:#22c55e;border-color:#4ade80;animation:ring-pulse-opacity 1s ease-in-out infinite}@keyframes ring-pulse-opacity{0%,to{opacity:1}50%{opacity:.6}}@media (min-width: 768px){#toolbar{bottom:12px;gap:12px}#toolbar button{padding:14px 24px;font-size:15px}}#settings-menu{position:fixed;top:0;right:0;bottom:0;left:0;background:#000c;-webkit-backdrop-filter:blur(15px);backdrop-filter:blur(15px);z-index:100;display:flex;flex-direction:column;align-items:center;justify-content:center;padding:20px 20px 80px;overflow-y:auto;transition:opacity .3s ease}#settings-menu.hidden{opacity:0;pointer-events:none}.settings-content{display:flex;flex-wrap:wrap;gap:12px;justify-content:center;align-items:center;max-width:500px}.settings-content button{padding:14px 24px;min-width:180px;border:2px solid rgba(255,255,255,.3);border-radius:30px;color:#fff;font-size:15px;font-weight:600;font-family:inherit;cursor:pointer;transition:all .3s ease;box-shadow:0 4px 20px #0000004d}.settings-content button:hover,.settings-content button:active{transform:translateY(-2px) scale(1.02);box-shadow:0 6px 25px #0006}@media (max-height: 500px){#settings-menu{padding-bottom:70px}.settings-content{flex-direction:row;max-width:450px}.settings-content button{padding:12px 20px;min-width:160px;font-size:14px}}#mic-btn{background:linear-gradient(135deg,#f87171,#dc2626);border-color:#fca5a5}#mic-btn:hover{border-color:#fecaca}#video-btn{background:linear-gradient(135deg,#fbbf24,#d97706);border-color:#fcd34d}#video-btn:hover{border-color:#fde68a}#camera-btn{background:linear-gradient(135deg,#2dd4bf,#0d9488);border-color:#5eead4}#camera-btn:hover{border-color:#99f6e4}#fullscreen-btn{background:linear-gradient(135deg,#a78bfa,#7c3aed);border-color:#c4b5fd}#fullscreen-btn:hover{border-color:#ddd6fe}#clock-format-btn{background:linear-gradient(135deg,#f472b6,#db2777);border-color:#f9a8d4}#clock-format-btn:hover{border-color:#fbcfe8}@media (pointer: coarse){#fullscreen-btn{display:none}}@media (pointer: fine){#camera-btn{display:none}}#close-settings-btn{position:absolute;bottom:20px;padding:14px 36px;background:#ffffff26;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border:2px solid rgba(255,255,255,.4);border-radius:30px;color:#fff;font-size:16px;font-weight:600;font-family:inherit;cursor:pointer;transition:all .3s ease;box-shadow:0 4px 20px #0000004d}#close-settings-btn:hover,#close-settings-btn:active{background:#ffffff40;border-color:#fff9;transform:translateY(-2px);box-shadow:0 6px 25px #0006}@media (max-height: 500px){#close-settings-btn{bottom:12px;padding:10px 28px;font-size:14px}}@media (min-width: 768px){.settings-content button{padding:18px 40px;min-width:260px;font-size:17px}#close-settings-btn{bottom:30px;padding:18px 48px;font-size:18px}}