:root{color:#172033;background:#f7f9fb;font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif}body{min-width:320px;min-height:100vh;margin:0}.shell{text-align:center;align-content:center;place-items:center;gap:12px;min-height:100vh;padding:32px;display:grid}h1{letter-spacing:0;margin:0;font-size:clamp(2rem,6vw,4rem)}p{color:#5d6b7c;margin:0;font-size:1.125rem}