:root { color-scheme: light; font-family: system-ui, sans-serif; }
body { margin: 0; min-height: 100vh; display: grid; place-items: center; background: #fbf8f2; color: #14120e; }
main { max-width: 36rem; padding: 2rem; }
h1 { font-size: 2.25rem; letter-spacing: -0.03em; margin: 0 0 0.75rem; }
code { font-family: ui-monospace, monospace; background: #f4f0e6; padding: 0.1em 0.35em; border-radius: 4px; }