.article-shell{padding-top:80px}.article-content{font-size:1.08rem}.author-card{display:flex;gap:20px;padding:24px;background:var(--brand-bg-alt);margin-top:48px}.author-card img{width:72px;height:72px;-o-object-fit:cover;object-fit:cover}.post-nav{display:flex;justify-content:space-between;margin-top:32px}.toc{position:sticky;top:24px;height:-moz-max-content;height:max-content;border-left:1px solid var(--brand-border)}.toc a{display:block;color:var(--brand-text);padding:8px 0}