:root{color-scheme:dark;--bg:#08111f;--panel:#101e31;--line:#2c425b;--text:#f7fbff;--muted:#9eafc2;--cyan:#40d9c0}*{box-sizing:border-box}body{margin:0;background:radial-gradient(circle at 85% -10%,#1c5363,transparent 55%),var(--bg);color:var(--text);font:16px/1.5 system-ui,-apple-system,sans-serif}.wrap{max-width:1000px;margin:auto;padding:22px 15px 40px}header{display:flex;align-items:center;justify-content:space-between;gap:10px;margin-bottom:20px}header small{color:var(--cyan);font-weight:800;letter-spacing:.12em}h1{font-size:22px;margin:0}h2{font-size:clamp(29px,5vw,48px);line-height:1.08;margin:0 0 12px}h3{margin:0 0 14px}.hero,.card{border:1px solid var(--line);background:var(--panel);border-radius:22px;padding:22px;margin-bottom:16px}.hero{padding:30px;background:linear-gradient(125deg,#153448,#111c2e)}p,footer{color:var(--muted);font-size:14px}#status{color:var(--cyan);font-size:13px}.grid{display:grid;grid-template-columns:1fr 1fr;gap:16px}.roles,.buttons,.inputRow{display:flex;gap:9px;flex-wrap:wrap}.roles button,.buttons button{flex:1}button{border:1px solid var(--line);background:#20354b;color:var(--text);border-radius:12px;padding:12px 13px;font:inherit;font-weight:700;cursor:pointer}button:disabled{opacity:.5;cursor:not-allowed}.selected,.primary{background:var(--cyan);color:#09242b;border-color:var(--cyan)}label{display:block;color:var(--muted);font-size:13px;margin:15px 0}input{border:1px solid var(--line);background:#091522;color:var(--text);border-radius:11px;padding:13px;font:inherit;width:100%;margin-top:7px}.inputRow input{flex:1;min-width:200px}.inputRow button{margin-top:7px}.call{border:1px solid var(--line);border-radius:14px;padding:18px;font-size:18px;font-weight:800;background:#0b1727}.call.live{border-color:var(--cyan);color:var(--cyan)}.music{margin-top:2px}.music .buttons{margin-top:15px}.player{display:none;aspect-ratio:16/9;margin-top:14px;background:#000;border-radius:12px;overflow:hidden}.player iframe{width:100%;height:100%}footer{text-align:center}@media(max-width:720px){.grid{grid-template-columns:1fr}.hero,.card{padding:18px}header{align-items:flex-start}.wrap{padding:16px 12px 35px}.buttons button{min-width:120px}}