/* Additional responsive styles */
@media (max-width: 1200px) {
    .container {
        max-width: 100%;
    }
}

@media (max-width: 768px) {
    .page-header h1 {
        font-size: 2rem;
    }
    
    .card {
        padding: 1rem;
    }
    
    .table {
        font-size: 0.9rem;
    }
    
    .table th,
    .table td {
        padding: 0.5rem;
    }
    
    .btn {
        padding: 0.6rem 1.2rem;
        font-size: 0.9rem;
    }
}

@media (max-width: 480px) {
    .nav-logo h2 {
        font-size: 1.2rem;
    }
    
    .page-header h1 {
        font-size: 1.75rem;
    }
    
    .footer-container {
        grid-template-columns: 1fr;
        text-align: center;
    }
}