html:not(.dark){--color-background: #f8fafc;--color-foreground: #0f172a;--color-muted: #64748b;--color-subtle: #94a3b8;--color-card: #ffffff;--color-card-foreground: #0f172a;--color-input: #f1f5f9;--color-border: #e2e8f0;--color-primary: #06b6d4;--color-primary-foreground: #ffffff;--color-link: #0891b2;--color-link-hover: #06b6d4;--color-header-background: #ffffff;--color-footer-background: #f8fafc}html.dark{--color-background: #090b10;--color-foreground: #f9fafb;--color-muted: #9ca3af;--color-subtle: #374151;--color-card: #111827;--color-card-foreground: #f9fafb;--color-input: #1f2937;--color-border: #4b5563;--color-primary: #06b6d4;--color-primary-foreground: #111827;--color-link: #22d3ee;--color-link-hover: #06b6d4;--color-header-background: #090b10;--color-footer-background: #111827}