:root { font-family: Inter, system-ui, Avenir, Helvetica, Arial, sans-serif; line-height: 1.5; font-weight: 400; color-scheme: light dark; font-synthesis: none; text-rendering: optimizeLegibility; -webkit-font-smoothing: antialiased; -moz-osx-font-smoothing: grayscale; } body { display: flex; flex-direction: column; place-items: center; margin: 0; min-width: 320px; min-height: 100vh; } a { font-weight: 500; color: #646cff; text-decoration: inherit; } a:hover { color: #535bf2; }