@media (max-width: 768px) {
    .page-container {
        padding: 1rem;
    }
    
    .dashboard {
        padding: 1rem;
    }
    
    .dashboard-header {
        flex-direction: column;
        align-items: stretch;
        text-align: center;
    }
    
    .dashboard-actions {
        justify-content: center;
    }
    
    .table-header {
        flex-direction: column;
        align-items: stretch;
    }
    
    .search-box {
        width: 100%;
    }
    
    .table {
        font-size: 0.9rem;
    }
    
    .table th,
    .table td {
        padding: 0.75rem 0.5rem;
    }
    
    .action-buttons {
        flex-direction: column;
        gap: 0.25rem;
    }
    
    .tab-navigation {
        flex-direction: column;
        gap: 0.25rem;
    }
    
    .tab-btn {
        justify-content: flex-start;
        padding: 0.75rem 1rem;
    }
    
    .stats-grid {
        grid-template-columns: 1fr;
        gap: 1rem;
    }
    
    .card {
        margin: 0.5rem;
    }
    
    .alert {
        position: fixed;
        top: 1rem;
        left: 1rem;
        right: 1rem;
        min-width: auto;
    }
}

@media (max-width: 480px) {
    .card-header,
    .card-body {
        padding: 1.5rem;
    }
    
    .dashboard-header {
        padding: 1.5rem;
    }
    
    .table-header {
        padding: 1rem;
    }
    
    .btn {
        padding: 0.75rem 1rem;
        font-size: 0.9rem;
    }
    
    .search-box {
        font-size: 0.9rem;
    }
}