:root{
  --color-background:#06101e;--color-panel:#0d1b2d;--color-road:#242c38;
  --color-road-edge:#3b4653;--color-line:#f5eacc;--color-red:#ff5263;
  --color-green:#39e991;--color-warning:#ffc34d;--color-text:#fff;
  --color-text-muted:#a9b6c8;--color-cyan:#49d9ff;--shadow:0 24px 80px rgba(0,0,0,.45);
  --radius:28px;
}