.cross-site-related-links {
    margin: 2em 0;
    padding: 1.5em;
    background: #f8f9fa;
    border-radius: 8px;
    box-shadow: 0 2px 4px rgba(0,0,0,0.1);
}

.cross-site-related-links h3 {
    margin-top: 0;
    color: #333;
    font-size: 1.4em;
    border-bottom: 2px solid #e9ecef;
    padding-bottom: 0.5em;
    margin-bottom: 1em;
}

.cross-site-related-links ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

.cross-site-related-links li {
    margin-bottom: 1em;
    padding-bottom: 1em;
    border-bottom: 1px solid #e9ecef;
}

.cross-site-related-links li:last-child {
    margin-bottom: 0;
    padding-bottom: 0;
    border-bottom: none;
}

.cross-site-related-links a {
    color: #007bff;
    text-decoration: none;
    font-weight: 500;
    transition: color 0.2s ease;
}

.cross-site-related-links a:hover {
    color: #0056b3;
    text-decoration: underline;
}

.cross-site-related-links small {
    color: #6c757d;
    font-size: 0.85em;
    margin-left: 0.5em;
}