:root { --bg: #f6f2ea; --ink: #1d2a2c; --muted: #5b6b6d; --accent: #b8862f; --rule: #ddd3c2; }
@media (prefers-color-scheme: dark) { :root { --bg: #0b1416; --ink: #e8e2d6; --muted: #9aa9aa; --accent: #e0b25a; --rule: #24363a; } }
* { box-sizing: border-box; }
body { margin: 0; background: var(--bg); color: var(--ink); font: 17px/1.6 Georgia, 'Times New Roman', serif; }
main { max-width: 760px; margin: 0 auto; padding: 40px 16px 80px; }
header { display: flex; align-items: center; gap: 14px; margin-bottom: 28px; }
header img { width: 56px; height: 56px; border-radius: 50%; }
header a { color: var(--ink); text-decoration: none; font: 700 22px/1 system-ui, sans-serif; letter-spacing: .18em; text-transform: uppercase; }
h1 { font-size: 34px; line-height: 1.15; margin: 0 0 6px; }
h2 { font: 700 15px/1.3 system-ui, sans-serif; letter-spacing: .08em; text-transform: uppercase; color: var(--accent); margin: 34px 0 8px; }
.meta { color: var(--muted); font-size: 15px; margin: 0 0 24px; }
.lang { border-top: 1px solid var(--rule); margin-top: 48px; padding-top: 8px; }
a { color: var(--accent); }
nav { display: flex; flex-wrap: wrap; gap: 18px; font: 15px system-ui, sans-serif; }
code, .code { font: 15px ui-monospace, Menlo, monospace; background: var(--rule); padding: 2px 6px; border-radius: 4px; word-break: break-all; }
footer { margin-top: 56px; color: var(--muted); font: 14px system-ui, sans-serif; }