:root{font-family:Inter,ui-sans-serif,system-ui,sans-serif;color:#f5f7fb;background:#090b10;color-scheme:dark}.remote-audio{position:fixed;width:1px;height:1px;overflow:hidden}*{box-sizing:border-box}body{margin:0;min-width:320px;min-height:100vh;background:#090b10}button{font:inherit}.center{min-height:100vh;display:grid;place-content:center;text-align:center;padding:24px}.center h1{font-size:24px;margin:18px 0 8px}.center p,.error-card p,.error-card small{color:#9aa3b4}.spinner{margin:auto;animation:spin 1s linear infinite}.error-card{max-width:440px;padding:40px;border:1px solid #242936;border-radius:18px;background:#11141b}.error-card svg{color:#8b5cf6}.guest-shell{min-height:100vh;display:grid;grid-template-rows:68px minmax(0,1fr) auto auto}.guest-shell header{display:flex;align-items:center;justify-content:space-between;padding:0 28px;border-bottom:1px solid #20242e;background:#0d1016}.guest-shell header div{display:flex;align-items:center;gap:12px;min-width:0}.guest-shell header strong{overflow:hidden;white-space:nowrap;text-overflow:ellipsis}.connected{flex-shrink:0}.guest-shell header svg{color:#8b5cf6}.connected{padding:7px 12px;border:1px solid #245b43;border-radius:999px;color:#75e0ac;background:#10291f;font-size:13px}.stage{display:grid;grid-template-columns:1fr minmax(230px,24%);gap:16px;padding:16px;min-height:0;max-height:calc(100vh - 175px)}.video{position:relative;min-height:0;overflow:hidden;border:1px solid #252a36;border-radius:16px;background:#11151d}.video:first-child{min-height:0}.video video{width:100%;height:100%;object-fit:contain;object-position:center}.video span{position:absolute;left:14px;bottom:14px;padding:6px 10px;border-radius:8px;background:#090b10d9;font-size:13px}.guest-shell footer{display:flex;align-items:center;justify-content:space-between;padding:18px 28px;border-top:1px solid #20242e;background:#0d1016}.guest-shell footer div:first-child{display:grid;gap:4px}.guest-shell footer small{color:#8e97a8}.controls{display:flex;gap:10px}.controls button{display:flex;align-items:center;gap:8px;padding:12px 16px;border:1px solid #303644;border-radius:10px;color:#f5f7fb;background:#191d26;cursor:pointer}.controls button.disabled{color:#9ba3b3;background:#2a1c23;border-color:#63303d}.controls .leave{background:#c72d45;border-color:#dd3e57}.controls .sharing{border-color:#8b5cf6;color:#d8c8ff}.controls button:disabled{opacity:.45;cursor:not-allowed}.media-warning{margin:0 16px 12px;padding:10px 14px;border-radius:8px;background:#3d2428;color:#ffbdc4;display:flex;align-items:center;gap:8px}.media-warning button{margin-left:auto;border:0;background:transparent;color:#fff;font-size:20px}.controls svg{width:18px}@keyframes spin{to{transform:rotate(360deg)}}@media(max-width:760px){.guest-shell header{padding:0 14px;gap:8px}.guest-shell footer{padding:16px 14px}.stage{grid-template-columns:1fr;grid-template-rows:minmax(260px,1fr) minmax(160px,32vh);max-height:none}.video:first-child{min-height:260px}.video{min-height:160px}.guest-shell{grid-template-rows:64px auto auto auto}.guest-shell footer{align-items:flex-start;gap:20px;flex-direction:column}.controls{width:100%;display:grid;grid-template-columns:repeat(4,minmax(0,1fr))}.controls button{justify-content:center;min-width:0;padding:10px}.controls span{display:none}}