.author-signature[data-astro-cid-qbabrwsp]{margin-top:var(--space-lg);padding-top:var(--space-md);border-top:1px solid var(--color-border-light)}.author-link[data-astro-cid-qbabrwsp]{display:flex;align-items:center;gap:var(--space-sm);text-decoration:none;padding:var(--space-sm);border-radius:var(--border-radius);transition:var(--transition-base)}.author-link[data-astro-cid-qbabrwsp]:hover{background:var(--color-bg-alt)}.author-avatar[data-astro-cid-qbabrwsp]{width:48px;height:48px;border-radius:var(--border-radius-full);object-fit:cover;flex-shrink:0}.author-details[data-astro-cid-qbabrwsp]{display:flex;flex-direction:column;gap:2px}.author-label[data-astro-cid-qbabrwsp]{font-size:var(--font-size-xs);color:var(--color-text-muted);text-transform:uppercase;letter-spacing:.05em}.author-name[data-astro-cid-qbabrwsp]{font-weight:var(--font-weight-semibold);color:var(--color-primary);font-size:var(--font-size-base)}.author-role[data-astro-cid-qbabrwsp]{font-size:var(--font-size-sm);color:var(--color-text-light)}