:root{color-scheme:light;--ink:#20282d;--paper:#fff;--rule:#d7dce0;--link:#8b201a;--focus:#145a85;--scroll-thumb:#747e87;--scroll-track:#f2f4f5}*{box-sizing:border-box}html{scrollbar-gutter:stable;scrollbar-color:var(--scroll-thumb) var(--scroll-track);scrollbar-width:auto}body{margin:0;background:var(--paper);color:var(--ink);font:1rem/1.75 system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;overflow-wrap:anywhere}header,main{width:min(100% - 2.5rem,76ch);margin-inline:auto}header{padding-block:1.5rem;border-bottom:1px solid var(--rule)}nav{display:flex;gap:.5rem 1.5rem;flex-wrap:wrap}a{color:var(--link);text-underline-offset:.2em;text-decoration-thickness:.08em;cursor:pointer}a:hover{color:var(--ink);text-decoration-thickness:.14em}a:focus-visible{outline:3px solid var(--focus);outline-offset:4px}main{padding-block:1rem 4rem}h1{font-size:clamp(1.8rem,5vw,2.6rem);line-height:1.2;letter-spacing:-.025em;margin:1rem 0 1.5rem}p{margin-block:0 1.3rem}code{font-size:.92em}strong{font-weight:650}.skip{position:absolute;left:1rem;top:-5rem;padding:.5rem 1rem;background:var(--paper)}.skip:focus{top:1rem}::-webkit-scrollbar{width:14px;height:14px}::-webkit-scrollbar-track{background:var(--scroll-track)}::-webkit-scrollbar-thumb{background:var(--scroll-thumb);border:3px solid var(--scroll-track);border-radius:7px}::-webkit-scrollbar-thumb:hover{background:#505b65}::-webkit-scrollbar-thumb:active{background:var(--ink)}@media(forced-colors:active){html{scrollbar-color:auto}a:focus-visible{outline-color:Highlight}}@media print{header,.skip{display:none}main{width:100%;padding:0}a{color:inherit}}