:root { --bg: #15181c; --fg: #e6e6e3; --dim: #9aa0a6; --accent: #f0b429; --panel: #1e2228; --line: #2c3139; }
* { box-sizing: border-box; }
body { margin: 0; font: 16px/1.55 "Segoe UI", system-ui, sans-serif; background: var(--bg); color: var(--fg); }
a { color: var(--accent); text-decoration: none; } a:hover { text-decoration: underline; }
.wrap { display: flex; min-height: 100vh; }
nav { width: 290px; flex: none; background: var(--panel); border-right: 1px solid var(--line); padding: 18px 16px; position: sticky; top: 0; height: 100vh; overflow-y: auto; }
nav h2 { font-size: 14px; text-transform: uppercase; letter-spacing: .06em; color: var(--dim); margin: 18px 0 8px; }
nav ol { list-style: none; padding: 0; margin: 0; } nav li { margin: 3px 0; font-size: 14px; }
nav li.here a { color: var(--fg); font-weight: 600; }
nav .brand { font-weight: 700; font-size: 17px; color: var(--fg); display: block; margin-bottom: 4px; }
nav .lang { display: inline-block; margin-top: 8px; font-size: 14px; padding: 3px 10px; border: 1px solid var(--line); border-radius: 6px; }
main { flex: 1; min-width: 0; padding: 28px 44px 60px; max-width: 980px; }
h1 { font-size: 30px; margin: 0 0 14px; } h2 { font-size: 22px; margin: 34px 0 10px; border-bottom: 1px solid var(--line); padding-bottom: 4px; }
h3 { font-size: 18px; margin: 24px 0 8px; } h4 { font-size: 16px; margin: 18px 0 6px; }
p { margin: 10px 0; } ul, ol { padding-left: 26px; } li { margin: 4px 0; }
code { background: #262b33; padding: 1px 5px; border-radius: 4px; font-size: 90%; }
pre { background: #262b33; padding: 12px 14px; border-radius: 6px; overflow-x: auto; }
pre code { padding: 0; background: none; }
table { border-collapse: collapse; margin: 12px 0; width: 100%; font-size: 15px; }
th, td { border: 1px solid var(--line); padding: 6px 10px; text-align: left; vertical-align: top; }
th { background: var(--panel); }
figure { margin: 18px 0; } figure img { width: 100%; height: auto; border: 1px solid var(--line); border-radius: 6px; display: block; }
figcaption { color: var(--dim); font-size: 14px; margin-top: 6px; }
.pager { display: flex; justify-content: space-between; margin-top: 44px; padding-top: 14px; border-top: 1px solid var(--line); font-size: 15px; }
.version { color: var(--dim); font-size: 14px; }
footer { color: var(--dim); font-size: 13px; margin-top: 40px; }
.index main { max-width: 760px; } .index .langs a { display: inline-block; margin: 10px 18px 10px 0; font-size: 22px; }
@media (max-width: 860px) { .wrap { display: block; } nav { width: auto; height: auto; position: static; } main { padding: 18px; } }