:root{--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light dark;color:#171719;background:#f5f5f7;font-family:system-ui,sans-serif}@media (prefers-color-scheme:dark){:root{--lightningcss-light: ;--lightningcss-dark:initial}}body{margin:0;padding:32px 20px}main{max-width:620px;margin:8vh auto}h1{letter-spacing:-.8px;font-size:32px}.brand{font-size:18px;font-weight:750}p{line-height:1.55}button{color:#fff;font:inherit;cursor:pointer;background:#007aff;border:0;border-radius:12px;padding:14px 20px;font-weight:650}button:disabled{opacity:.6}button:focus-visible{outline-offset:4px;outline:3px solid #ff9f0a}pre{white-space:pre-wrap;overflow-wrap:anywhere;font-size:13px;line-height:1.4}.note{color:#666;font-size:13px}@media (prefers-color-scheme:dark){:root{color:#f5f5f7;background:#111}.note{color:#aaa}}