:root{--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light;--background:#f5f6f8;--surface:#fff;--ink:#172632;--muted:#596671;--line:#e1e6ea;--accent:#ad431f;--accent-soft:#fff1e9;--radius:16px;--font-sans:Arial, Helvetica, sans-serif}*{box-sizing:border-box}body{background:var(--background);color:var(--ink);font-family:var(--font-sans);margin:0}button,input{font:inherit}a{color:inherit}button{cursor:pointer}:focus-visible{outline:3px solid var(--accent);outline-offset:4px}h1,h2,p{margin-top:0}h1{letter-spacing:-.045em;font-size:clamp(2rem,4vw,3rem);line-height:1.15}p{line-height:1.7}