*{box-sizing:border-box}
body{margin:0;background:#f5f6f8;color:#202530;font:16px/1.65 var(--font-ui,system-ui,sans-serif);letter-spacing:0}
header{display:flex;align-items:center;flex-wrap:wrap;gap:22px;padding:24px max(20px,calc((100% - 900px)/2));background:#141725;color:#fff;border-bottom:3px solid #ff7900}
header img{width:150px;height:auto}header span{font-size:13px;font-weight:600}
main{max-width:940px;margin:auto;padding:32px 20px 56px}
h1{font-size:30px;line-height:1.2;margin:0 0 14px}h2{font-size:22px;line-height:1.3;margin:0 0 18px}
p{margin:12px 0}.revision{font-size:13px;color:#556070}
nav{display:flex;flex-wrap:wrap;gap:10px 24px;padding:20px 0}
a{color:#1556ad;text-underline-offset:3px}a:focus-visible{outline:3px solid #ff7900;outline-offset:4px}
section{padding:28px 0;border-top:1px solid #d6dae1;scroll-margin-top:20px}
ol,ul{padding-left:24px}li{margin:12px 0}dt{font-weight:650;margin-top:18px}dd{margin:4px 0 14px}
code{font-size:14px;overflow-wrap:anywhere}pre{padding:18px;border:1px solid #c8ced8;border-radius:4px;background:#fff;font-size:14px;white-space:pre-wrap;overflow-wrap:anywhere}
.note{border-left:3px solid #ff7900;padding-left:16px}.action{font-weight:600}
@media(max-width:480px){h1{font-size:26px}h2{font-size:20px}header{gap:12px}nav{display:grid;gap:8px}main{padding-top:24px}}
@media print{body{background:#fff;color:#000}header{background:#141725;print-color-adjust:exact}main{max-width:none}nav{display:none}section{break-inside:auto}h2{break-after:avoid}a{color:inherit}}