/* AJAX Loading Styles */
.vary-loading-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: rgba(255, 255, 255, 0.7);
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 10;
}

.vary-spinner {
    width: 50px;
    height: 50px;
    border: 5px solid rgba(0, 0, 0, 0.1);
    border-radius: 50%;
    border-top-color: #3B8E65; /* Green color matching your theme */
    animation: spin 1s ease-in-out infinite;
}

@keyframes spin {
    to {
        transform: rotate(360deg);
    }
}

.vary-products-container.loading {
    position: relative;
    min-height: 300px;
}

.vary-error-message {
    background-color: #FEE2E2;
    border: 1px solid #F87171;
    color: #B91C1C;
    padding: 1rem;
    border-radius: 0.375rem;
    margin: 1rem 0;
    text-align: center;
}