.app-footer {
    background-color: var(--background);
    color: var(--muted-foreground);
    border-top: 1px solid var(--border);
    padding: 1.5rem 2rem;
    font-size: 0.875rem;
    transition: background-color 0.2s ease, color 0.2s ease;
}

.app-footer-container {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    align-items: center;
    gap: 1rem;
    max-width: 1200px;
    margin: 0 auto;
}

.footer-left,
.footer-center,
.footer-right {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.footer-link {
    color: var(--foreground);
    text-decoration: underline;
    text-underline-offset: 2px;
    transition: color 0.15s ease;
}

.footer-link:hover {
    color: var(--primary);
}

/* Responsive */
@media (max-width: 768px) {
    .app-footer-container {
        flex-direction: column;
        text-align: center;
        gap: 0.5rem;
    }
}