:root{
  --bg:#000; --panel:rgba(0,0,0,.9); --panel-2:rgba(15,15,30,.82); --line:rgba(0,87,178,.16);
  --text:#e5e7eb; --muted:#9ca3af; --soft:#6b7280; --primary:#0057b2; --secondary:#0077e6;
  --success:#10b981; --danger:#ef4444; --warning:#f59e0b; --radius:18px; --sidebar:260px;
}