@tailwind base; @tailwind components; @tailwind utilities; :root { --background: #ffffff; --foreground: #171717; } @media (prefers-color-scheme: dark) { :root { --background: #0a0a0a; --foreground: #ededed; } } body { color: var(--foreground); background: var(--background); font-family: Arial, Helvetica, sans-serif; }