.contact-icons{display:flex;align-items:center}.contact-link{display:flex;align-items:center;justify-content:center;inline-size:50px;block-size:50px;border-radius:var(--border-radius-base);color:var(--color-text-secondary);text-decoration:none;outline:none;border:none;box-shadow:none;transition:color var(--transition-base)}.contact-link:hover,.contact-link:focus,.contact-link:focus-visible{color:var(--color-primary-medium);outline:none;border:none;box-shadow:none}.contact-link .icon{inline-size:30px;block-size:30px}.contact-link[href*="scholar.google.com"] .icon{inline-size:36px;block-size:36px}.footer .contact-icons{gap:var(--space-base);justify-content:center}