body { font-family: system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif; max-width: 900px; margin: 40px auto; padding: 0 16px; line-height: 1.5; }
code { background: #f5f5f5; padding: 2px 4px; border-radius: 3px; font-size: 0.95em; }
pre { background: #111827; color: #e5e7eb; padding: 12px 16px; border-radius: 6px; overflow-x: auto; font-size: 0.9em; }
h1 { margin-bottom: 0.25rem; }
h2 { margin-top: 2rem; }
h3 { margin-top: 1.25rem; }
.tag { display: inline-block; font-size: 0.8em; padding: 2px 6px; border-radius: 999px; background: #e5e7eb; margin-right: 4px; }
.tag-post { background: #dcfce7; }
.tag-json { background: #dbeafe; }
.tag-audio { background: #fee2e2; }
ul { margin-top: 0.25rem; }