/* Responsive design for mobile and tablet */

@media (max-width: 768px) {
    .sidebar {
        transform: translateX(-100%);
    }

    .main-content {
        margin-left: 0;
    }

    .nav-links {
        display: none;
    }

    .status-grid {
        grid-template-columns: 1fr;
    }

    .redeem-modal,
    .users-modal {
        border-radius: 20px 20px 0 0;
        padding: 1.5rem;
    }

    .top-nav {
        padding: 0 1rem;
    }

    .user-section {
        gap: 0.5rem;
    }

    .user-email-text {
        display: none;
    }
}

@media (max-width: 480px) {
    .welcome-title {
        font-size: 1.4rem;
    }

    .status-value {
        font-size: 1.5rem;
    }

    .login-card {
        padding: 2rem;
    }

    .product-table th,
    .product-table td {
        padding: 0.75rem 1rem;
        font-size: 0.85rem;
    }
}