/**
 * Variation Addons Frontend Styles
 *
 * Handles styling for variation addon checkboxes and layout on product pages.
 * Supports both legacy single addon and new multiple addons format.
 *
 * @package Untamed_Event_Registration
 * @since 1.5.5
 * @updated 1.5.6 - Added support for multiple addon products
 */

/* Variation addons section - now positioned as sibling of single_variation_wrap */
/* Note: Removed display: block !important to allow inline display: none; to work */
.variation-addons {
    width: 100%;
    clear: both;
    margin-top: 1.5rem;
    margin-bottom: 1.5rem;
}

/* When visible, ensure it displays as block */
.variation-addons:not([style*="display: none"]) {
    display: block;
}

/* Ensure proper spacing between addons and single_variation_wrap */
.variation-addons + .single_variation_wrap {
    margin-top: 1.5rem;
}

/* Addons list container */
.variation-addons-list {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

/* Individual addon item */
.variation-addon {
    padding: 0.5rem 0;
    transition: opacity 0.2s ease;
}

.variation-addon label {
    display: flex;
    align-items: center;
    cursor: pointer;
    margin: 0;
}

.variation-addon input[type="checkbox"] {
    margin-right: 0.5rem;
    cursor: pointer;
}

.variation-addon:hover {
    opacity: 0.8;
}

/* Dynamic addons (rendered via JavaScript) */
.variation-addon-dynamic {
    animation: fadeIn 0.3s ease-in;
}

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(-5px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Keep quantity and button inline (side-by-side) using flexbox */
.variations_form .woocommerce-variation-add-to-cart {
    display: flex !important;
    flex-wrap: wrap;
    align-items: center;
    gap: 0.75rem;
    width: 100%;
}

.variations_form .woocommerce-variation-add-to-cart .quantity {
    display: inline-flex !important;
    align-items: center;
    margin: 0;
    flex-shrink: 0;
}

.variations_form .woocommerce-variation-add-to-cart .single_add_to_cart_button {
    display: inline-block !important;
    margin: 0;
    flex-shrink: 0;
}

/* Additional specificity for untamed-product block wrapper */
.untamed-product-wrapper .variations_form .woocommerce-variation-add-to-cart {
    display: flex !important;
    flex-direction: row !important;
    flex-wrap: wrap;
    align-items: center;
    gap: 0.75rem;
}

.untamed-product-wrapper .variations_form .woocommerce-variation-add-to-cart .quantity {
    display: inline-flex !important;
    margin: 0;
}

.untamed-product-wrapper .variations_form .woocommerce-variation-add-to-cart .single_add_to_cart_button {
    display: inline-block !important;
    margin: 0;
}

/* Responsive adjustments for mobile */
@media (max-width: 640px) {
    .variation-addons {
        margin-top: 1rem;
        margin-bottom: 1rem;
    }

    .variation-addons + .single_variation_wrap {
        margin-top: 1rem;
    }

    /* On small screens, maintain inline but allow wrapping */
    .variations_form .woocommerce-variation-add-to-cart {
        gap: 0.5rem;
    }
}

/* Sale price styling */
.variation-addon del {
    opacity: 0.7;
    text-decoration: line-through;
    font-size: 0.9em;
}

.variation-addon ins {
    text-decoration: none;
    font-weight: 600;
}