:root{--bg-deep:#050a14;--bg-panel:#0d1b35;--bg-surface:#0a1628;--border-subtle:#1e3a6e;--border-accent:#fbbf24;--color-amber:#fbbf24;--color-white:#e2e8f0;--color-muted:#6b7280;--color-label:#c0cfe8;--color-green:#4ade80;--color-red:#f87171}*{box-sizing:border-box}body{background:var(--bg-deep);color:var(--color-white);margin:0}