@tailwind base;@tailwind components;@tailwind utilities;:root{--background:#ffffff;--foreground:#171717}@media (prefers-color-scheme:dark){:root{--background:#0a0a0a;--foreground:#ededed}}body{display:flex;background-color:#E0F7FA;margin:0}body,html{height:100%}body{background:var(--background);color:var(--foreground);font-family:Arial,Helvetica,sans-serif}