:root{--font-sans:Inter, ui-sans-serif, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif}html{scroll-behavior:smooth}html,body{min-height:100%;margin:0}body{font-family:var(--font-sans);text-rendering:optimizelegibility;-webkit-font-smoothing:antialiased;background:#f4f6fa}button,input,select,textarea{font:inherit}