.journal-thumbnail{display:block;width:100%;aspect-ratio:16/9;overflow:hidden;border:1px solid var(--border,var(--line));border-radius:12px;background:var(--bg-2,var(--panel))}.journal-thumbnail img{display:block;width:100%;height:100%;-o-object-fit:contain;object-fit:contain}.article-related-thumb,.lib-related-thumb{margin-bottom:16px}