:root{--ink:#16181d;--muted:#5b6170;--line:#d9dce3;--accent:#0b6e4f;--bg:#fff;--code:#f3f4f7}
*{box-sizing:border-box}
body{margin:0;background:var(--bg);color:var(--ink);font:16px/1.6 system-ui,-apple-system,"Segoe UI",Roboto,"DejaVu Sans",sans-serif}
main{max-width:1100px;margin:0 auto;padding:1.5rem 1.25rem 4rem}
.backbar{position:sticky;top:0;background:#0f1a17;color:#e8f3ee;padding:.5rem 1.25rem;font-size:.9rem;z-index:2}
.backbar a{color:#9fe3c6}
header#title-block-header{display:none}
h1{font-size:2rem;line-height:1.2;margin:.5rem 0 1rem}
h2{font-size:1.45rem;margin-top:2.5rem;border-bottom:2px solid var(--line);padding-bottom:.25rem}
h3{font-size:1.15rem;margin-top:1.75rem}
a{color:var(--accent);overflow-wrap:anywhere}
blockquote{margin:1rem 0;padding:.75rem 1rem;border-left:4px solid var(--accent);background:#eef7f3}
blockquote p{margin:.25rem 0}
code{font-family:ui-monospace,SFMono-Regular,Menlo,"DejaVu Sans Mono",monospace;font-size:.88em;background:var(--code);padding:.05em .3em;border-radius:3px;overflow-wrap:anywhere}
.table-wrap{overflow-x:auto;margin:1rem 0;border:1px solid var(--line);border-radius:6px}
table{border-collapse:collapse;width:100%;font-size:.85rem}
th,td{border-bottom:1px solid var(--line);padding:.45rem .55rem;text-align:left;vertical-align:top}
th{background:#f6f7f9;position:sticky;top:0}
tr:nth-child(even) td{background:#fbfbfc}
hr{border:0;border-top:1px solid var(--line);margin:2rem 0}
ol li,ul li{margin:.2rem 0}
@media print{.backbar{display:none}body{font-size:10pt}main{max-width:none;padding:0}th{position:static}}