body { margin: 0; background: #f6f8fb; color: #121826; font: 16px/1.65 -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Arial, sans-serif; }
main { max-width: 760px; margin: 0 auto; padding: 28px 20px 60px; }
a { color: #0f6fff; }
.back { display: inline-block; margin-bottom: 18px; text-decoration: none; font-weight: 600; }
h1 { font-size: 30px; line-height: 1.2; margin: 0 0 6px; }
h2 { font-size: 19px; margin: 28px 0 8px; }
.updated { color: #5d6679; font-size: 14px; margin: 0 0 20px; }
.template { background: #fff5e0; color: #8a5a00; border-radius: 10px; padding: 12px 14px; font-size: 14px; margin-bottom: 20px; }
ul { padding-left: 22px; }
li { margin: 4px 0; }