/**
 * Kompas360 Upsell Addon Styles
 * Version 2.0.0
 */

@import url('https://fonts.googleapis.com/css2?family=Poppins:wght@400;500;600&display=swap');

/* Variables */
:root {
    --upsell-primary: #137E43;
    --upsell-primary-dark: #0d5c31;
    --upsell-dark: #1a1a1a;
    --upsell-gray-100: #f8f9fa;
    --upsell-gray-200: #e9ecef;
    --upsell-gray-300: #dee2e6;
    --upsell-gray-500: #6c757d;
    --upsell-gray-600: #495057;
    --upsell-success: #10b981;
    --upsell-danger: #ef4444;
    --upsell-radius: 12px;
    --upsell-radius-sm: 8px;
    --upsell-shadow: 0 2px 8px rgba(0, 0, 0, 0.06);
    --upsell-transition: all 0.2s ease;
}

/* Section Container */
.kompas360-upsell-section {
    font-family: 'Poppins', sans-serif;
    margin: 40px 0;
    padding: 0;
}

/* Header */
.kompas360-upsell-header {
    margin-bottom: 24px;
}

.kompas360-upsell-header h2 {
    font-size: 24px;
    font-weight: 600;
    color: var(--upsell-dark);
    margin: 0 0 8px 0;
}

.kompas360-upsell-description {
    font-size: 14px;
    color: var(--upsell-gray-500);
    margin: 0;
    line-height: 1.6;
}

/* List Container */
.kompas360-upsell-list {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

/* Individual Item */
.kompas360-upsell-item {
    display: grid;
    grid-template-columns: 40px 80px 1fr 120px 140px 50px;
    align-items: center;
    gap: 16px;
    padding: 16px;
    background: #fff;
    border: 1px solid var(--upsell-gray-200);
    border-radius: var(--upsell-radius);
    transition: var(--upsell-transition);
}

.kompas360-upsell-item:hover {
    border-color: var(--upsell-gray-300);
    box-shadow: var(--upsell-shadow);
}

.kompas360-upsell-item.kompas360-hidden {
    display: none;
}

.kompas360-upsell-item.out-of-stock {
    opacity: 0.6;
}

.kompas360-upsell-item.selected {
    border-color: var(--upsell-primary);
    background: rgba(19, 126, 67, 0.03);
}

/* Checkbox */
.kompas360-upsell-checkbox {
    display: flex;
    align-items: center;
    justify-content: center;
}

.kompas360-checkbox-wrapper {
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
}

.kompas360-checkbox-wrapper input[type="checkbox"] {
    position: absolute;
    opacity: 0;
    cursor: pointer;
    height: 0;
    width: 0;
}

.kompas360-checkmark {
    width: 24px;
    height: 24px;
    background: #fff;
    border: 2px solid var(--upsell-gray-300);
    border-radius: 6px;
    transition: var(--upsell-transition);
    display: flex;
    align-items: center;
    justify-content: center;
}

.kompas360-checkbox-wrapper:hover .kompas360-checkmark {
    border-color: var(--upsell-primary);
}

.kompas360-checkbox-wrapper input:checked ~ .kompas360-checkmark {
    background: var(--upsell-primary);
    border-color: var(--upsell-primary);
}

.kompas360-checkmark::after {
    content: '';
    display: none;
    width: 6px;
    height: 10px;
    border: solid white;
    border-width: 0 2px 2px 0;
    transform: rotate(45deg);
    margin-bottom: 2px;
}

.kompas360-checkbox-wrapper input:checked ~ .kompas360-checkmark::after {
    display: block;
}

.kompas360-checkbox-wrapper input:disabled ~ .kompas360-checkmark {
    background: var(--upsell-gray-100);
    border-color: var(--upsell-gray-200);
    cursor: not-allowed;
}

/* Image */
.kompas360-upsell-image {
    width: 80px;
    height: 80px;
    border-radius: var(--upsell-radius-sm);
    overflow: hidden;
    background: var(--upsell-gray-100);
    flex-shrink: 0;
}

.kompas360-upsell-image a {
    display: block;
    width: 100%;
    height: 100%;
}

.kompas360-upsell-image img {
    width: 100% !important;
    height: 100% !important;
    object-fit: contain !important;
    max-width: 100% !important;
}

/* Info */
.kompas360-upsell-info {
    display: flex;
    flex-direction: column;
    gap: 4px;
    min-width: 0;
}

.kompas360-upsell-title {
    font-size: 14px;
    font-weight: 500;
    margin: 0;
    line-height: 1.4;
}

.kompas360-upsell-title a {
    color: var(--upsell-dark);
    text-decoration: none;
    transition: color 0.2s;
}

.kompas360-upsell-title a:hover {
    color: var(--upsell-primary);
}

.kompas360-upsell-sku {
    font-size: 11px;
    color: var(--upsell-gray-500);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.kompas360-upsell-stock.out-of-stock {
    font-size: 11px;
    color: var(--upsell-danger);
    font-weight: 500;
}

/* Quantity */
.kompas360-upsell-quantity {
    display: flex !important;
    align-items: center !important;
    gap: 0 !important;
    border: 1px solid var(--upsell-gray-200) !important;
    border-radius: var(--upsell-radius-sm) !important;
    overflow: hidden !important;
    background: #fff !important;
    flex-shrink: 0 !important;
}

.kompas360-qty-btn {
    width: 36px !important;
    height: 36px !important;
    border: none !important;
    background: var(--upsell-gray-100) !important;
    color: var(--upsell-gray-600) !important;
    font-size: 18px !important;
    font-weight: 400 !important;
    cursor: pointer !important;
    transition: var(--upsell-transition) !important;
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    line-height: 1 !important;
    padding: 0 !important;
    margin: 0 !important;
}

.kompas360-qty-btn:hover {
    background: var(--upsell-gray-200) !important;
    color: var(--upsell-dark) !important;
}

.kompas360-qty-btn:disabled {
    cursor: not-allowed !important;
    opacity: 0.5 !important;
}

.kompas360-qty-btn.minus {
    border-right: 1px solid var(--upsell-gray-200) !important;
}

.kompas360-qty-btn.plus {
    border-left: 1px solid var(--upsell-gray-200) !important;
}

.kompas360-qty-input {
    width: 48px !important;
    height: 36px !important;
    border: none !important;
    text-align: center !important;
    font-size: 14px !important;
    font-weight: 500 !important;
    font-family: 'Poppins', sans-serif !important;
    -moz-appearance: textfield !important;
    background: #fff !important;
    color: var(--upsell-dark) !important;
    padding: 0 !important;
    margin: 0 !important;
}

.kompas360-qty-input::-webkit-outer-spin-button,
.kompas360-qty-input::-webkit-inner-spin-button {
    -webkit-appearance: none !important;
    margin: 0 !important;
}

.kompas360-qty-input:focus {
    outline: none !important;
}

/* Price */
.kompas360-upsell-price {
    display: flex;
    flex-direction: column;
    align-items: flex-end;
    gap: 2px;
}

.kompas360-price-incl {
    font-size: 16px;
    font-weight: 600;
    color: var(--upsell-dark);
}

.kompas360-price-excl {
    font-size: 12px;
    color: var(--upsell-gray-500);
}

.kompas360-price-excl small {
    font-size: 10px;
}

/* Add Single Button */
.kompas360-upsell-add-single {
    display: flex !important;
    justify-content: center !important;
    align-items: center !important;
    flex-shrink: 0 !important;
}

.kompas360-add-single-btn {
    width: 42px !important;
    height: 42px !important;
    min-width: 42px !important;
    min-height: 42px !important;
    border: 2px solid var(--upsell-gray-200) !important;
    background: #fff !important;
    border-radius: 50% !important;
    cursor: pointer !important;
    color: var(--upsell-gray-500) !important;
    font-size: 14px !important;
    transition: var(--upsell-transition) !important;
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    padding: 0 !important;
    margin: 0 !important;
    line-height: 1 !important;
}

.kompas360-add-single-btn i {
    font-size: 14px !important;
    line-height: 1 !important;
}

.kompas360-add-single-btn:hover {
    background: var(--upsell-primary) !important;
    border-color: var(--upsell-primary) !important;
    color: #fff !important;
}

.kompas360-add-single-btn:disabled {
    opacity: 0.5 !important;
    cursor: not-allowed !important;
}

.kompas360-add-single-btn:disabled:hover {
    background: #fff !important;
    border-color: var(--upsell-gray-200) !important;
    color: var(--upsell-gray-500) !important;
}

.kompas360-add-single-btn.added {
    background: var(--upsell-success) !important;
    border-color: var(--upsell-success) !important;
    color: #fff !important;
}

.kompas360-add-single-btn.loading {
    pointer-events: none !important;
}

/* Load More Button */
.kompas360-load-more-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    width: 100%;
    padding: 14px;
    margin-top: 16px;
    background: var(--upsell-gray-100);
    border: 1px solid var(--upsell-gray-200);
    border-radius: var(--upsell-radius);
    color: var(--upsell-gray-600);
    font-size: 14px;
    font-weight: 500;
    font-family: 'Poppins', sans-serif;
    cursor: pointer;
    transition: var(--upsell-transition);
}

.kompas360-load-more-btn:hover {
    background: var(--upsell-gray-200);
    color: var(--upsell-dark);
}

.kompas360-load-more-btn i {
    transition: transform 0.2s;
}

.kompas360-load-more-btn.expanded i {
    transform: rotate(180deg);
}

/* Summary Bar */
.kompas360-upsell-summary {
    position: sticky;
    bottom: 20px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 16px 20px;
    margin-top: 20px;
    background: var(--upsell-dark);
    border-radius: var(--upsell-radius);
    color: #fff;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.15);
    z-index: 100;
}

.kompas360-summary-content {
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.kompas360-summary-count {
    font-size: 14px;
    font-weight: 500;
}

.kompas360-summary-total {
    font-size: 18px;
    font-weight: 600;
    color: var(--upsell-success);
}

.kompas360-add-selected-btn {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 12px 24px;
    background: var(--upsell-primary);
    border: none;
    border-radius: var(--upsell-radius-sm);
    color: #fff;
    font-size: 14px;
    font-weight: 600;
    font-family: 'Poppins', sans-serif;
    cursor: pointer;
    transition: var(--upsell-transition);
}

.kompas360-add-selected-btn:hover {
    background: var(--upsell-primary-dark);
}

.kompas360-add-selected-btn.loading {
    pointer-events: none;
    opacity: 0.7;
}

/* Toast Notification */
.kompas360-toast {
    position: fixed;
    bottom: 100px;
    right: 20px;
    padding: 16px 24px;
    background: var(--upsell-dark);
    color: #fff;
    border-radius: var(--upsell-radius-sm);
    font-size: 14px;
    font-weight: 500;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.2);
    z-index: 9999;
    transform: translateX(120%);
    transition: transform 0.3s ease;
}

.kompas360-toast.show {
    transform: translateX(0);
}

.kompas360-toast.success {
    background: var(--upsell-success);
}

.kompas360-toast.error {
    background: var(--upsell-danger);
}

/* WooCommerce Add to Cart Button with Upsells */
.single_add_to_cart_button.has-upsells,
form.cart button[type="submit"].has-upsells {
    background: var(--upsell-primary) !important;
    border-color: var(--upsell-primary) !important;
    position: relative;
    animation: pulse-upsell 2s infinite;
}

@keyframes pulse-upsell {
    0%, 100% {
        box-shadow: 0 0 0 0 rgba(19, 126, 67, 0.4);
    }
    50% {
        box-shadow: 0 0 0 8px rgba(19, 126, 67, 0);
    }
}

/* Responsive - Tablet */
@media (max-width: 992px) {
    .kompas360-upsell-item {
        grid-template-columns: 40px 70px 1fr 100px 120px 44px;
        gap: 12px;
        padding: 14px;
    }
    
    .kompas360-upsell-image {
        width: 70px;
        height: 70px;
    }
}

/* Responsive - Mobile */
@media (max-width: 768px) {
    .kompas360-upsell-item {
        grid-template-columns: 32px 60px 1fr;
        grid-template-rows: auto auto;
        gap: 10px 12px;
        padding: 12px;
    }
    
    .kompas360-upsell-checkbox {
        grid-row: span 2;
        align-self: center;
    }
    
    .kompas360-upsell-image {
        width: 60px;
        height: 60px;
        grid-row: span 2;
    }
    
    .kompas360-upsell-info {
        grid-column: 3;
    }
    
    .kompas360-upsell-quantity {
        grid-column: 3;
        justify-self: start;
    }
    
    .kompas360-upsell-price {
        grid-column: 3;
        grid-row: 1;
        justify-self: end;
        align-items: flex-end;
    }
    
    .kompas360-upsell-add-single {
        grid-column: 3;
        grid-row: 2;
        justify-self: end;
    }
    
    .kompas360-price-incl {
        font-size: 14px;
    }
    
    .kompas360-price-excl {
        font-size: 11px;
    }
    
    .kompas360-upsell-title {
        font-size: 13px;
    }
    
    .kompas360-checkmark {
        width: 22px;
        height: 22px;
    }
    
    .kompas360-add-single-btn {
        width: 38px;
        height: 38px;
    }
    
    .kompas360-qty-btn {
        width: 32px;
        height: 32px;
    }
    
    .kompas360-qty-input {
        width: 40px;
        height: 32px;
        font-size: 13px;
    }
    
    /* Summary bar mobile */
    .kompas360-upsell-summary {
        flex-direction: column;
        gap: 12px;
        padding: 14px;
    }
    
    .kompas360-summary-content {
        flex-direction: row;
        justify-content: space-between;
        width: 100%;
    }
    
    .kompas360-add-selected-btn {
        width: 100%;
        justify-content: center;
    }
}

@media (max-width: 480px) {
    .kompas360-upsell-header h2 {
        font-size: 20px;
    }
    
    .kompas360-upsell-description {
        font-size: 13px;
    }
}