:root{--lightningcss-light: ;--lightningcss-dark:initial;color-scheme:dark;--bg:#0d1117;--panel:#161b22;--panel-2:#1f242c;--border:#2a313c;--text:#e6edf3;--muted:#8b949e;--accent:#5b8def;--accent-strong:#2f6feb;--danger:#e5534b;--ok:#2ea043;font-family:ui-sans-serif,system-ui,-apple-system,Segoe UI,Roboto,Helvetica,Arial,sans-serif}*{box-sizing:border-box}html,body,#root{height:100%;margin:0}body{background:var(--bg);color:var(--text);-webkit-font-smoothing:antialiased}a{color:var(--accent)}button{font:inherit;background:var(--panel-2);color:var(--text);border:1px solid var(--border);cursor:pointer;border-radius:6px;padding:.5rem .9rem}button:hover:not(:disabled){border-color:var(--accent)}button:disabled{opacity:.5;cursor:not-allowed}button.primary{background:var(--accent-strong);border-color:var(--accent-strong);color:#fff}button.primary:hover:not(:disabled){background:var(--accent);border-color:var(--accent)}button.danger{background:var(--danger);border-color:var(--danger);color:#fff}input[type=email],input[type=password],input[type=text]{font:inherit;background:var(--panel-2);color:var(--text);border:1px solid var(--border);border-radius:6px;width:100%;padding:.5rem .7rem}input:focus{border-color:var(--accent);outline:none}input[type=range]{width:100%;accent-color:var(--accent)}.shell{flex-direction:column;min-height:100vh;display:flex}.topbar{border-bottom:1px solid var(--border);background:var(--panel);justify-content:space-between;align-items:center;padding:.7rem 1.2rem;display:flex}.topbar h1{letter-spacing:.02em;margin:0;font-size:1rem;font-weight:600}.topbar .meta{color:var(--muted);align-items:center;gap:1rem;font-size:.85rem;display:flex}.main{flex:1;width:100%;max-width:960px;margin:0 auto;padding:1.5rem}.card{background:var(--panel);border:1px solid var(--border);border-radius:10px;margin-bottom:1rem;padding:1.2rem}.card h2{margin:0 0 .8rem;font-size:1rem}.row{align-items:center;gap:.7rem;display:flex}.row+.row{margin-top:.7rem}.label{color:var(--muted);font-size:.85rem}.error{color:var(--danger);margin-top:.5rem;font-size:.9rem}.ok{color:var(--ok)}.dim{color:var(--muted)}.spacer{flex:1}.status-dot{background:var(--muted);border-radius:999px;width:10px;height:10px;display:inline-block}.status-dot.connecting{background:#d29922}.status-dot.connected{background:var(--ok)}.status-dot.disconnected{background:var(--danger)}.login-wrap{place-items:center;min-height:100vh;padding:1rem;display:grid}.login-card{width:100%;max-width:380px}.login-card h1{margin:0 0 .3rem;font-size:1.3rem}.login-card p.dim{margin:0 0 1rem}.tos-body{background:var(--panel-2);border:1px solid var(--border);white-space:pre-wrap;border-radius:6px;max-height:220px;margin-bottom:.8rem;padding:.8rem;font-size:.85rem;line-height:1.5;overflow:auto}.monitor-room{background:var(--panel);border:1px solid var(--border);border-radius:10px;margin-bottom:1rem;padding:1rem}.monitor-room header{align-items:center;gap:.6rem;margin-bottom:.6rem;display:flex}.monitor-room header h3{margin:0;font-size:.95rem}.participant{border-top:1px solid var(--border);grid-template-columns:1fr 110px 90px 70px;align-items:center;gap:.7rem;padding:.5rem 0;display:grid}.participant:first-of-type{border-top:none}.participant .name{text-overflow:ellipsis;font-size:.9rem;overflow:hidden}.participant .name small{color:var(--muted);font-size:.75rem;display:block}.ptt-button{-webkit-user-select:none;user-select:none;touch-action:manipulation;min-width:220px;padding:1rem 2rem;font-size:1.05rem}.ptt-button.active{background:var(--ok);border-color:var(--ok);color:#fff}