@tailwind base; @tailwind components; @tailwind utilities; * { box-sizing: border-box; margin: 0; padding: 0; } body { font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif; line-height: 1.5; color: #333; background: #fff; } #root { min-height: 100vh; }