body { font: 16px/1.6 system-ui, -apple-system, "Segoe UI", sans-serif; max-width: 46rem; margin: 0 auto; padding: 1.5rem 1rem 4rem; color: #1d1d1f; background: #fff; }
h1 { font-size: 1.8rem; margin-bottom: .2rem; }
h2 { font-size: 1.2rem; margin-top: 2rem; }
.draft { background: #fff4d6; border: 1px solid #e6c36a; padding: .75rem 1rem; border-radius: 6px; }
.meta { color: #666; font-size: .9rem; }
code { background: #f3f3f3; padding: 0 .25rem; border-radius: 3px; }
table { border-collapse: collapse; } th, td { border: 1px solid #ddd; padding: .3rem .6rem; text-align: left; }
nav a { margin-right: 1rem; }