*{box-sizing:border-box}html,body{margin:0;padding:0;height:100%}body{font-family:Segoe UI,Roboto,system-ui,-apple-system,sans-serif;background-color:var(--bg-primary);color:var(--color-primary);font-size:14px}a{color:inherit}@tailwind base;@tailwind components;@tailwind utilities;:root{--bg-primary: #ffffff;--color-primary: #0077e6;--color-accent: #003d4d;--color-danger: #b30000}