body { margin: 0; background: #0d1116; color: #d8dde3; font: 15px/1.55 system-ui, -apple-system, sans-serif; }
main { max-width: 760px; margin: 0 auto; padding: 32px 20px 48px; }
h1 { font-size: 24px; margin: 0 0 12px; }
h2 { font-size: 17px; margin: 28px 0 8px; }
a { color: #f47321; }
pre { white-space: pre-wrap; font-size: 12px; background: #161c23; padding: 12px; border-radius: 6px; overflow-x: auto; }