:root{color-scheme:light;font-family:system-ui,sans-serif;color:#20242a;background:#f6f8fa;line-height:1.65;letter-spacing:0}
body{margin:0}header,main,footer{max-width:760px;margin:auto;padding:24px}header{display:flex;justify-content:space-between;gap:16px;border-bottom:1px solid #cdd6dc}header a{font-weight:700;color:#17604b;text-decoration:none}header span,footer{color:#5f6872;font-size:14px}h1{font-size:32px;line-height:1.25;margin-top:32px}h2{font-size:21px}article{margin-top:32px;padding-top:12px;border-top:1px solid #dce2e7}pre{background:#e8edf1;padding:16px;overflow:auto;font-size:14px}code{overflow-wrap:anywhere}footer{border-top:1px solid #cdd6dc;margin-top:32px}@media(max-width:480px){header,main,footer{padding:18px}header{flex-wrap:wrap}h1{font-size:28px}}