.site-link {
    color: var(--primary-color);
    text-decoration: none;
    transition: var(--transition-fast);
    position: relative;
}

.site-link:hover {
    color: var(--accent-color);
}

.site-link::after {
    content: '';
    position: absolute;
    bottom: -2px;
    left: 0;
    width: 0;
    height: 1px;
    background-color: var(--accent-color);
    transition: var(--transition-fast);
}

.site-link:hover::after {
    width: 100%;
}

@media (prefers-color-scheme: dark) {
    .site-link {
        color: var(--accent-light);
    }
    
    .site-link:hover {
        color: var(--white);
    }
    
    .site-link::after {
        background-color: var(--white);
    }
}