/* Variations Form on Shop Page */
.variations_form.cart {
    margin-top: 15px;
    margin-bottom: 15px;
}

.variations_form.cart table.variations {
    width: 100%;
    margin-bottom: 10px;
}

.variations_form.cart table.variations td.label {
    padding-right: 10px;
    font-weight: bold;
    text-align: left;
    display: block;
}

.variations_form.cart table.variations td.value {
    display: block;
}

.variations_form.cart table.variations select {
    width: 100%;
    margin-bottom: 5px;
}

.variations_form.cart .single_variation_wrap {
    margin-top: 10px;
}

.variations_form.cart .single_add_to_cart_button {
    width: 100%;
    margin-top: 10px;
}

/* Loading state for AJAX */
.single_add_to_cart_button.loading:after {
    content: "\f110"; /* FontAwesome spinner */
    font-family: Dashicons;
    margin-left: 5px;
    animation: spin 1s linear infinite;
    display: inline-block;
}

@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}