:root{color-scheme:light;--bg:#f7fafc;--panel:#ffffff;--panel-soft:#edf3f7;--footer:#e7eef3;--text:#17232d;--muted:#516674;--accent:#087f5b;--focus:#005fcc;--button-text:#ffffff;--border:#c8d6df;--glow:rgba(8,127,91,.13);--radius:18px;--shadow:0 16px 38px rgba(23,35,45,.10)}