:root{color-scheme:dark;--bg:#101827;--panel:#192438;--line:#2a3950;--text:#eef3fb;--muted:#9babc3;--mint:#91edca}*{box-sizing:border-box}body{margin:0;background:radial-gradient(ellipse at 75% 15%,#18372f55,transparent 48%),var(--bg);color:var(--text);font:16px/1.5 system-ui,-apple-system,"Segoe UI",sans-serif;min-height:100dvh}header,footer{max-width:1120px;margin:auto;padding:28px 32px;display:flex;align-items:center;justify-content:space-between}.brand{color:var(--mint);font-size:25px;text-decoration:none;font-weight:750;letter-spacing:-1px}.brand span{color:var(--text);margin-left:6px}.badge{font-size:10px;letter-spacing:1.4px;color:var(--muted);border:1px solid var(--line);border-radius:20px;padding:7px 12px}main{max-width:1060px;margin:auto;padding:25px 24px 50px}.welcome{max-width:620px;margin:20px auto;text-align:center}.eyebrow{font-size:11px;letter-spacing:2px;color:var(--mint);font-weight:650}h1{font-size:clamp(39px,6vw,66px);line-height:1.1;letter-spacing:-2.5px;margin:22px 0}h1 span{color:var(--mint)}.intro{color:var(--muted);font-size:17px;line-height:1.7}.card{max-width:470px;margin:30px auto 25px;padding:26px;background:var(--panel);border:1px solid var(--line);border-radius:20px;box-shadow:0 20px 65px #0002;text-align:left}label{display:block;font-size:13px;color:#cad5e6;margin-bottom:9px}input:not([type=checkbox]),textarea{width:100%;background:#101a2b;color:var(--text);border:1px solid #40516b;border-radius:10px;padding:14px;font:inherit;outline:none}input:focus,textarea:focus{border-color:var(--mint);box-shadow:0 0 0 3px #91edca16}#code{text-align:center;font:600 21px ui-monospace,Consolas,monospace;letter-spacing:2px;text-transform:uppercase}.card p{font-size:12px;color:var(--muted);margin:10px 0 20px}button{border:1px solid var(--line);background:#203149;color:var(--text);border-radius:9px;padding:11px 14px;min-height:44px;font:600 13px system-ui;cursor:pointer;touch-action:manipulation}button:hover{border-color:var(--mint)}button:disabled{opacity:.45;cursor:wait}.primary{background:var(--mint);color:#12291f;border-color:var(--mint)}#join{width:100%;display:flex;justify-content:space-between;font-size:15px}.relay{display:flex;align-items:flex-start;gap:8px;margin:17px 0 0;font-size:11px;color:var(--muted)}.features{display:flex;justify-content:center;gap:20px;font-size:11px;color:#bdcddd}.note{font-size:12px;color:var(--muted);margin-top:22px}footer{border-top:1px solid var(--line);font-size:11px;letter-spacing:1px;color:var(--muted)}footer span{letter-spacing:0}.session-head{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:12px;font-size:13px}.session-head>div{display:flex;gap:6px}.danger{color:#ffc1be}#viewport{position:relative;display:flex;align-items:center;justify-content:center;background:#060b12;border:1px solid var(--line);border-radius:12px;overflow:hidden;min-height:180px;touch-action:none;user-select:none}video{display:block;width:100%;max-height:70dvh;object-fit:contain}#loading{position:absolute;color:var(--muted);font-size:14px}.tools,.keys{display:flex;gap:6px;flex-wrap:wrap;margin:10px 0}.keys button{flex:1;min-width:43px}#keyPanel{padding:12px;background:var(--panel);border:1px solid var(--line);border-radius:12px}.compose{display:flex;gap:8px}textarea{resize:vertical;font-size:16px}.hint{font-size:12px;color:var(--muted)}button[aria-pressed=true]{background:var(--mint);color:#10291f}.error{color:#ffb8ae}#status{text-align:center;font-size:14px;min-height:21px}[hidden]{display:none!important}@media(max-width:600px){header,footer{padding:20px}.badge{font-size:8px;padding:5px 8px}main{padding:15px 14px 28px}.welcome{margin:18px auto}.card{padding:20px}.features{gap:10px;font-size:9px}.intro{font-size:14px}.session-head{flex-wrap:wrap}.tools button{flex:1;padding:9px;font-size:11px}.compose{flex-direction:column}footer span{font-size:9px}#desktop{margin:0 -5px}}#viewport:fullscreen{border:0;border-radius:0;width:100%;height:100%;background:#060b12}#viewport:fullscreen video{max-height:100vh;height:100%;width:100%;object-fit:contain}
:root #controlState{font-size:13px;color:var(--mint)}#filesPanel{padding:16px;background:var(--panel);border:1px solid var(--line);border-radius:12px;font-size:13px}#filesPanel summary{cursor:pointer;font-weight:700;font-size:16px}#fileItems button{margin:4px}.download{display:inline-block;padding:12px;color:var(--mint);overflow-wrap:anywhere}#fileStatus{overflow-wrap:anywhere}