:root{color-scheme:dark;font-family:Segoe UI,system-ui,sans-serif;background:#100e18;color:#eee9f5}*{box-sizing:border-box}body{margin:0}header{padding:22px 32px;border-bottom:1px solid #3e3048;display:flex;align-items:center;justify-content:space-between;background:#19121f}.brand{display:flex;gap:16px;align-items:center;color:#ecb9a7;font-weight:700;font-size:28px}.brand span{font-size:17px;letter-spacing:.12em}.brand small{display:block;color:#a99cab;font-size:10px;letter-spacing:.18em;margin-top:5px}main{padding:28px;max-width:1800px;margin:auto}h1{font-size:30px;margin:12px 0}h2{font-size:19px}p{line-height:1.6;color:#c2b6c7}.eyebrow{font-size:11px;letter-spacing:.2em;color:#d7aa8e}.panel{background:#211a2c;border:1px solid #42324f;border-radius:16px;padding:22px;margin-bottom:18px}#lobby{max-width:680px;margin:40px auto}label{display:block;font-size:13px;color:#ccbfce;margin:12px 0}input,select,textarea{display:block;width:100%;background:#15101d;color:#f0e9f2;border:1px solid #584261;border-radius:8px;padding:10px;font:inherit;margin-top:6px}button{border:1px solid #654c68;background:#302239;color:#f4e9f6;border-radius:9px;padding:10px 14px;cursor:pointer;font:inherit;font-size:13px}button:hover{background:#4c3155}button:disabled{opacity:.45;cursor:default}.primary{background:#9d3353;border-color:#c45a76}.danger{color:#ffb3bb}.actions,.toolbar{display:flex;gap:9px;flex-wrap:wrap;align-items:center}.toolbar{padding:16px;background:#211a2c;border-radius:12px;margin:16px 0}.toolbar label{max-width:165px;margin:0}.room-head{display:flex;justify-content:space-between;gap:20px;align-items:center}.layout{display:grid;grid-template-columns:minmax(0,1fr) 340px;gap:20px}#videos{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:12px;margin-bottom:18px}figure{margin:0;border:1px solid #4d3959;border-radius:12px;overflow:hidden;background:#08070c}video{width:100%;aspect-ratio:16/9;object-fit:contain;background:#08070c}figcaption{padding:10px;font-size:13px;color:#cbbad1}#presentation{background:#09080e;border:1px solid #755475;border-radius:14px;overflow:hidden;margin-bottom:16px}#slide{padding:50px;min-height:360px;background:#f7f3ec;color:#292130}#slide h2{font-size:32px}#slide-body{white-space:pre-wrap;font-size:22px;line-height:1.5}.member{padding:12px 0;border-bottom:1px solid #49354f}.member label{display:flex;align-items:center;gap:8px;margin:0 0 8px}.member input{width:auto;margin:0}.member .actions button{font-size:11px;padding:6px 9px}.note{font-size:12px;color:#ad9fb6}.message{font-size:13px;white-space:pre-wrap;padding:10px;border-bottom:1px solid #3c2c43}.message strong{color:#e6b2c0}#messages{max-height:340px;overflow:auto}#error{color:#ffabb7;white-space:pre-wrap}#metrics{white-space:pre-wrap;font-size:12px;overflow-wrap:anywhere}#connection{font-size:13px;color:#d8bd9f}[hidden]{display:none!important}@media(max-width:950px){main{padding:14px}.layout{grid-template-columns:1fr}.room-head{display:block}header{padding:16px}.brand small{display:none}}