*{box-sizing:border-box}html{color-scheme:light dark}body{margin:0;background:#fafaff;color:#232333;font:16px/1.75 system-ui,sans-serif}a{color:#4949ba;text-underline-offset:3px}header,main,footer{max-width:1060px;margin:auto;padding:24px}header{position:sticky;top:0;z-index:10;background:inherit;display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid #ddddeb}nav{display:flex;gap:20px;flex-wrap:wrap}.brand{font-weight:750;text-decoration:none;color:inherit}h1{font-size:clamp(30px,5vw,50px);line-height:1.15;letter-spacing:-.035em;max-width:850px;margin:24px 0}h2{font-size:25px;line-height:1.3;margin-top:36px}p,li{max-width:78ch}.eyebrow{color:#5656b7;font-size:14px;font-weight:700;letter-spacing:.08em;text-transform:uppercase}.lead{font-size:20px;color:#525268}.cards{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:18px}.card,.example{padding:24px;border:1px solid #ddddeb;border-radius:16px;background:white}.card h2{margin-top:0;font-size:22px}.button{display:inline-block;background:#5050c9;color:white;padding:10px 18px;border-radius:8px;text-decoration:none;font-weight:650}.example pre,pre{white-space:pre-wrap;overflow-wrap:anywhere;padding:20px;background:#171729;color:#e8e8ff;border-radius:10px;line-height:1.6;font-size:14px}code{font-family:ui-monospace,monospace}table{border-collapse:collapse;width:100%;font-size:15px}th,td{text-align:left;border-bottom:1px solid #ddddeb;padding:12px;vertical-align:top}.toc{border-left:3px solid #7777db;padding-left:18px}.toc a{display:block}footer{margin-top:48px;border-top:1px solid #ddddeb;color:#606076;font-size:14px}.skip{position:absolute;top:-100px}.skip:focus{top:0;background:white;padding:12px}:focus-visible{outline:3px solid #7777db;outline-offset:4px}@media(prefers-color-scheme:dark){body{background:#11111c;color:#ededfa}.card,.example{background:#1b1b2b;border-color:#36364b}a,.eyebrow{color:#aaaaff}.lead,footer{color:#b7b7ca}}@media(max-width:540px){header,main,footer{padding:18px}header{align-items:flex-start;gap:16px}nav{gap:12px}th,td{padding:7px}.example{padding:16px}}