:root{--bg: #0c0f14;--card: #151a22;--border: #2a3344;--text: #e8edf4;--muted: #8b97a7;--accent: #4f8cff;--ok: #3ecf8e;font-family:system-ui,-apple-system,Segoe UI,sans-serif}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--text);min-height:100vh}.lobby,.call{max-width:960px;margin:0 auto;padding:24px}.lobby h1{margin:0 0 4px}.sub{color:var(--muted);margin:0 0 24px}label{display:flex;flex-direction:column;gap:6px;margin-bottom:14px;font-size:14px}input[type=text],input:not([type]){background:var(--card);border:1px solid var(--border);border-radius:8px;padding:10px 12px;color:var(--text);font-size:15px}fieldset{border:1px solid var(--border);border-radius:10px;padding:12px 16px;margin-bottom:16px}.radio{flex-direction:row;align-items:center;gap:8px;margin-bottom:6px}.btn-primary{background:var(--accent);border:none;color:#fff;font-weight:600;padding:12px 20px;border-radius:8px;cursor:pointer;font-size:15px}.btn-primary:disabled{opacity:.5;cursor:not-allowed}.btn-ghost{background:transparent;border:1px solid var(--border);color:var(--text);padding:8px 14px;border-radius:8px;cursor:pointer}.btn-ghost.btn-active{border-color:var(--accent);color:var(--accent)}.hint{color:var(--muted);font-size:13px;line-height:1.5;margin-top:20px}.call-head{display:flex;flex-wrap:wrap;align-items:center;gap:12px;margin-bottom:16px}.pill{display:inline-block;background:var(--card);border:1px solid var(--border);border-radius:999px;padding:2px 10px;font-size:12px;margin-left:8px}.pill.ok{border-color:var(--ok);color:var(--ok)}.status{color:var(--muted);font-size:14px;margin-left:auto}.videos{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin-bottom:16px}@media(max-width:640px){.videos{grid-template-columns:1fr}}.tile{background:var(--card);border:1px solid var(--border);border-radius:12px;overflow:hidden;position:relative}.tile video{width:100%;aspect-ratio:16/9;object-fit:cover;background:#000;display:block}.tile span{position:absolute;bottom:8px;left:8px;background:#0009;padding:4px 8px;border-radius:6px;font-size:12px}.share{display:flex;flex-wrap:wrap;align-items:center;gap:8px;font-size:13px;margin-bottom:20px;color:var(--muted)}.share code{background:var(--card);padding:4px 8px;border-radius:6px;color:var(--text);word-break:break-all}.transcripts{background:var(--card);border:1px solid var(--border);border-radius:10px;padding:12px 16px;max-height:200px;overflow-y:auto}.transcripts h3{margin:0 0 8px;font-size:14px}.line{font-size:13px;margin-bottom:6px}.line .tag{display:inline-block;font-size:10px;text-transform:uppercase;background:var(--border);padding:1px 6px;border-radius:4px;margin-right:6px}.line.output .tag{background:#1a3d2e;color:var(--ok)}.muted{color:var(--muted);font-size:13px}