@tailwind base;@tailwind components;@tailwind utilities;:root{--bg: #f4f7fb;--card: #ffffff;--accent: #2563eb;--accent-600: #1e40af}.dark{--bg: #0b1220;--card: #0f172a;--accent: #60a5fa;--accent-600: #3b82f6}body{background-color:var(--bg);transition:background-color .3s ease}