/* Responsive Design */
@media (max-width: 768px) {
    .container {
        padding: 15px;
    }

    .logo h1 {
        font-size: 2em;
    }

    .menu-grid {
        grid-template-columns: 1fr;
        gap: 10px;
    }

    .dashboard-stats {
        grid-template-columns: repeat(2, 1fr);
        gap: 10px;
    }

    .form-actions {
        flex-direction: column;
    }

    .card {
        padding: 20px;
    }

    #ticketFilters {
        flex-direction: column;
        align-items: stretch;
    }

    #ticketFilters .btn {
        margin-left: 0;
        margin-top: 10px;
    }
}

@media (max-width: 480px) {
    .dashboard-stats {
        grid-template-columns: 1fr;
    }

    .stat-card {
        padding: 15px;
    }

    .stat-number {
        font-size: 1.5em;
    }

    .menu-item {
        padding: 15px;
    }

    .menu-item h3 {
        font-size: 1em;
    }

    .menu-item p {
        font-size: 0.8em;
    }
}