.core-reader{display:flex;align-items:center;flex-wrap:wrap;gap:12px 24px;border-block:1px solid var(--line);padding-block:18px;margin-bottom:28px;color:var(--text)}.core-reader details{flex:1;min-width:220px}.core-reader summary{cursor:pointer;font-size:16px;font-weight:600}.core-reader ol{padding-left:20px;margin-top:14px;max-height:300px;overflow:auto}.core-reader li{margin-block:8px;font-size:15px;line-height:1.5}.core-reader a[aria-current=location]{font-weight:700;text-decoration-thickness:2px}.core-reader-current{width:100%;color:var(--muted);font-size:13px;line-height:1.6;overflow-wrap:anywhere}.core-reader :focus-visible{outline:3px solid var(--link);outline-offset:3px}.core-reading-focus .post-sidebar{display:none}.r3.core-reading-focus .post-shell__grid{grid-template-columns:minmax(0,78ch);justify-content:center}.core-reading-focus .post-shell__main{width:100%}.core-reading-focus .core-reader{position:sticky;top:70px;z-index:3;background:var(--paper)}.core-article-bridge{border-top:1px solid var(--line);margin-top:36px;padding-top:28px}.core-article-bridge h2{font-size:28px}.core-article-bridge>p{font-size:16px;line-height:1.65;color:var(--muted);max-width:66ch}.core-bridge-links{display:grid;gap:16px;list-style:none;padding:0}.core-bridge-links a{display:block;font-weight:600}.core-bridge-links span{display:block;font-size:13px;color:var(--muted);margin-bottom:4px}.core-reader[hidden]{display:none}
@media(max-width:640px){.core-reading-focus .core-reader{position:static}.core-reader details{min-width:100%}.core-reader ol{max-height:220px}}