:root{--surface:#fff;--aside:#f7f8fa;--ink:#20242b;--muted:#707884;--line:#e2e5e9;--indigo:#5357c9;--indigo-soft:#eef0ff;--green:#248964;--code:#151923;--code-ink:#d9dfeb}*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:90px}body{margin:0;background:var(--surface);color:var(--ink);font-family:Arial,sans-serif;letter-spacing:0}button,input{font:inherit}button,a{color:inherit}.top{height:62px;position:fixed;z-index:30;inset:0 0 auto 0;display:grid;grid-template-columns:230px auto minmax(240px,450px) auto auto;align-items:center;gap:18px;padding:0 24px;border-bottom:1px solid var(--line);background:rgba(255,255,255,.96)}.logo{display:flex;align-items:center;font-weight:800;text-decoration:none}.logo i{display:grid;place-items:center;width:29px;height:29px;margin-right:8px;border-radius:7px;background:var(--indigo);color:#fff;font-style:normal}.logo span{margin-left:5px;color:var(--muted);font-weight:400}.top nav{display:flex;gap:20px}.top nav 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[hidden]{display:none!important}
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small{font-size:12px}
code{font-size:inherit}
.callout>span{font-size:12px}