.kb-article { max-width: 860px; margin: 32px auto; padding: 0 16px; font: 16px/1.6 system-ui, -apple-system, Segoe UI, Roboto, Arial; color:#222; }
.kb-article h1 { font-size: 2rem; margin: 0 0 8px; }
.kb-article .meta { color:#666; font-size: .9rem; margin-bottom: 20px; }
.kb-article .content img { max-width: 100%; height: auto; display:block; margin: 14px 0; }
.kb-article .content a { text-decoration: underline; }
.kb-article .content pre { background:#f4f6f8; padding:12px; border-radius:8px; overflow:auto; }
.kb-article .content ul { padding-left: 22px; margin: 10px 0; }
.kb-article .content p { margin: 10px 0; }