/**
 * Woo Combo Offers - Frontend Stylesheet
 */

:root {
    --wco-brand-primary: #5B3A82;
    --wco-brand-primary-hover: #482c69;
    --wco-brand-accent: #E85D42;
    --wco-bg-light: #faf8fc;
    --wco-border-color: #eae7f0;
    --wco-text-dark: #221c2b;
    --wco-text-muted: #6a6475;
    --wco-success-green: #1b8743;
    --wco-danger-red: #c02b2b;
}

/* -------------------------------------------------------------
 * 1. Single Product Combo Display
 * ------------------------------------------------------------- */
.wco-combo-wrapper {
    margin: 24px 0;
    padding: 24px;
    background: #ffffff;
    border: 1px solid var(--wco-border-color);
    border-radius: 12px;
    box-shadow: 0 4px 18px rgba(91, 58, 130, 0.05);
}

.wco-combo-header {
    margin-bottom: 18px;
    padding-bottom: 12px;
    border-bottom: 1px solid var(--wco-border-color);
}

.wco-combo-title {
    margin: 0;
    font-size: 18px;
    font-weight: 700;
    color: var(--wco-text-dark);
    display: flex;
    align-items: center;
    gap: 8px;
}

.wco-combo-title .dashicons {
    color: var(--wco-brand-primary);
    font-size: 22px;
    width: 22px;
    height: 22px;
}

/* Components List */
.wco-combo-components-list {
    display: flex;
    flex-direction: column;
    gap: 12px;
    margin-bottom: 22px;
}

.wco-component-card {
    display: flex;
    align-items: center;
    gap: 16px;
    padding: 12px 14px;
    background: var(--wco-bg-light);
    border: 1px solid var(--wco-border-color);
    border-radius: 8px;
    transition: transform 0.15s ease, box-shadow 0.15s ease;
}

.wco-component-card:hover {
    transform: translateY(-1px);
    box-shadow: 0 3px 10px rgba(0, 0, 0, 0.04);
}

.wco-component-out-of-stock {
    opacity: 0.65;
    background: #fff5f5;
    border-color: #ffd6d6;
}

.wco-component-thumb {
    position: relative;
    width: 60px;
    height: 60px;
    flex-shrink: 0;
    border-radius: 6px;
    overflow: hidden;
    background: #ffffff;
    border: 1px solid #e1deea;
}

.wco-component-thumb img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.wco-qty-badge {
    position: absolute;
    bottom: 2px;
    right: 2px;
    background: var(--wco-brand-primary);
    color: #ffffff;
    font-size: 11px;
    font-weight: 700;
    padding: 1px 6px;
    border-radius: 10px;
    line-height: 1.4;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.2);
}

.wco-component-info {
    flex: 1;
    min-width: 0;
}

.wco-component-title {
    margin: 0 0 4px 0;
    font-size: 15px;
    font-weight: 600;
    line-height: 1.3;
}

.wco-component-title a {
    color: var(--wco-text-dark);
    text-decoration: none;
    transition: color 0.15s ease;
}

.wco-component-title a:hover {
    color: var(--wco-brand-primary);
    text-decoration: underline;
}

.wco-component-variation-meta {
    font-size: 12px;
    color: var(--wco-text-muted);
    margin-bottom: 4px;
}

.wco-component-price-row {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 13px;
}

.wco-component-unit-price {
    font-weight: 600;
    color: var(--wco-text-dark);
}

.wco-component-line-calc {
    font-weight: normal;
    color: var(--wco-text-muted);
    font-size: 12px;
}

.wco-stock-pill {
    display: inline-block;
    padding: 2px 8px;
    border-radius: 12px;
    font-size: 11px;
    font-weight: 600;
    line-height: 1.3;
}

.wco-stock-pill-in {
    background: #e7f7ed;
    color: var(--wco-success-green);
    border: 1px solid #c2eccd;
}

.wco-stock-pill-out {
    background: #fdf0f0;
    color: var(--wco-danger-red);
    border: 1px solid #f9cccc;
}

/* Price Summary Card */
.wco-price-summary-card {
    background: linear-gradient(135deg, #f7f3fb 0%, #fefcfb 100%);
    border: 1px solid #e7deee;
    border-radius: 10px;
    padding: 16px 20px;
    margin-bottom: 20px;
}

.wco-summary-lines {
    display: flex;
    flex-direction: column;
    gap: 6px;
    margin-bottom: 10px;
}

.wco-summary-regular-line {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 13px;
    color: var(--wco-text-muted);
}

.wco-strikethrough {
    text-decoration: line-through;
}

.wco-summary-combo-line {
    display: flex;
    align-items: baseline;
    gap: 10px;
}

.wco-summary-combo-line .wco-label {
    font-size: 15px;
    font-weight: 700;
    color: var(--wco-text-dark);
}

.wco-summary-combo-line .wco-combo-price {
    font-size: 24px;
    font-weight: 800;
    color: var(--wco-brand-primary);
}

.wco-savings-banner {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    background: var(--wco-brand-accent);
    color: #ffffff;
    font-size: 12px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    padding: 4px 12px;
    border-radius: 20px;
    box-shadow: 0 2px 6px rgba(232, 93, 66, 0.25);
}

.wco-savings-banner .dashicons {
    font-size: 14px;
    width: 14px;
    height: 14px;
}

/* Action Row (Form) */
.wco-combo-cart-form {
    margin-top: 14px;
}

.wco-action-row {
    display: flex;
    align-items: center;
    gap: 12px;
}

.wco-action-row .quantity {
    margin: 0;
}

.wco-action-row .quantity input.qty {
    height: 48px;
    border-radius: 8px;
    border: 1px solid var(--wco-border-color);
    font-size: 16px;
    font-weight: 600;
}

.wco-add-to-cart-btn {
    flex: 1;
    height: 48px;
    display: inline-flex !important;
    align-items: center;
    justify-content: center;
    gap: 8px;
    background: var(--wco-brand-primary) !important;
    color: #ffffff !important;
    font-size: 16px !important;
    font-weight: 700 !important;
    border-radius: 8px !important;
    border: none !important;
    padding: 0 24px !important;
    transition: background 0.2s ease, transform 0.1s ease !important;
    cursor: pointer;
}

.wco-add-to-cart-btn:hover {
    background: var(--wco-brand-primary-hover) !important;
    transform: translateY(-1px);
}

.wco-stock-alert {
    padding: 14px 18px;
    border-radius: 8px;
    display: flex;
    align-items: center;
    gap: 12px;
}

.wco-stock-alert-warning {
    background: #fff8e8;
    border: 1px solid #fae1a0;
    color: #8c5d00;
}

.wco-stock-alert p {
    margin: 0;
    font-size: 14px;
    font-weight: 500;
}

/* -------------------------------------------------------------
 * 2. Cross-Sell Box on Sub-Product Single Pages
 * ------------------------------------------------------------- */
.wco-cross-sell-wrapper {
    margin: 32px 0 20px 0;
    padding: 22px;
    background: #ffffff;
    border: 2px solid var(--wco-border-color);
    border-top: 4px solid var(--wco-brand-primary);
    border-radius: 12px;
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.05);
}

.wco-cross-sell-header {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 16px;
}

.wco-cross-sell-badge {
    background: #f4ecfc;
    color: var(--wco-brand-primary);
    font-size: 12px;
    font-weight: 700;
    text-transform: uppercase;
    padding: 3px 10px;
    border-radius: 12px;
    display: inline-flex;
    align-items: center;
    gap: 4px;
}

.wco-cross-sell-badge .dashicons {
    font-size: 14px;
    width: 14px;
    height: 14px;
    color: #e28e18;
}

.wco-cross-sell-title {
    margin: 0;
    font-size: 16px;
    font-weight: 700;
    color: var(--wco-text-dark);
}

.wco-cross-sell-body {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: space-between;
    gap: 20px;
}

.wco-cross-sell-chain {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 12px;
}

.wco-chain-item {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 8px 10px;
    background: var(--wco-bg-light);
    border: 1px solid var(--wco-border-color);
    border-radius: 8px;
    max-width: 220px;
}

.wco-chain-item-active {
    border-color: var(--wco-brand-primary);
    background: #fbf9fd;
}

.wco-chain-thumb {
    position: relative;
    width: 48px;
    height: 48px;
    border-radius: 6px;
    overflow: hidden;
    flex-shrink: 0;
    background: #ffffff;
    border: 1px solid #e2dee8;
}

.wco-chain-thumb img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.wco-chain-qty {
    position: absolute;
    bottom: 2px;
    right: 2px;
    background: var(--wco-brand-primary);
    color: #ffffff;
    font-size: 10px;
    font-weight: 700;
    padding: 0 4px;
    border-radius: 8px;
}

.wco-chain-meta {
    display: flex;
    flex-direction: column;
    min-width: 0;
}

.wco-chain-title {
    font-size: 12px;
    font-weight: 600;
    color: var(--wco-text-dark);
    line-height: 1.25;
}

.wco-chain-price {
    font-size: 12px;
    color: var(--wco-text-muted);
    margin-top: 2px;
}

.wco-chain-plus {
    font-size: 20px;
    font-weight: 700;
    color: var(--wco-brand-primary);
}

.wco-cross-sell-action {
    display: flex;
    flex-direction: column;
    align-items: flex-end;
    gap: 10px;
    margin-left: auto;
}

.wco-cross-sell-pricing {
    display: flex;
    align-items: baseline;
    gap: 8px;
}

.wco-cross-regular-price {
    font-size: 13px;
    color: var(--wco-text-muted);
    text-decoration: line-through;
}

.wco-cross-deal-price {
    font-size: 20px;
    font-weight: 800;
    color: var(--wco-brand-primary);
}

.wco-cross-savings-tag {
    background: var(--wco-brand-accent);
    color: #ffffff;
    font-size: 11px;
    font-weight: 700;
    padding: 2px 8px;
    border-radius: 12px;
    text-transform: uppercase;
}

.wco-cross-sell-buttons {
    display: flex;
    align-items: center;
    gap: 8px;
}

.wco-cross-btn-buy {
    background: var(--wco-brand-primary) !important;
    color: #ffffff !important;
    border-radius: 6px !important;
    padding: 10px 16px !important;
    font-size: 14px !important;
    font-weight: 700 !important;
    display: inline-flex !important;
    align-items: center;
    gap: 6px;
    border: none !important;
    cursor: pointer;
    transition: background 0.15s ease !important;
}

.wco-cross-btn-buy:hover {
    background: var(--wco-brand-primary-hover) !important;
}

.wco-cross-btn-view {
    background: #f0ecf6 !important;
    color: var(--wco-brand-primary) !important;
    border-radius: 6px !important;
    padding: 10px 14px !important;
    font-size: 13px !important;
    font-weight: 600 !important;
    text-decoration: none !important;
    border: 1px solid #ded6e9 !important;
    transition: background 0.15s ease !important;
}

.wco-cross-btn-view:hover {
    background: #e8e1f2 !important;
}

/* Responsive adjustments */
@media (max-width: 768px) {
    .wco-combo-wrapper {
        padding: 16px;
    }

    .wco-action-row {
        flex-direction: column;
        align-items: stretch;
    }

    .wco-action-row .quantity {
        width: 100%;
    }

    .wco-action-row .quantity input.qty {
        width: 100%;
    }

    .wco-cross-sell-body {
        flex-direction: column;
        align-items: stretch;
    }

    .wco-cross-sell-action {
        align-items: stretch;
        margin-left: 0;
    }

    .wco-cross-sell-buttons {
        flex-direction: column;
    }

    .wco-cross-sell-buttons button,
    .wco-cross-sell-buttons a {
        width: 100%;
        text-align: center;
        justify-content: center;
    }
}

/* -------------------------------------------------------------
 * 1.1.0 additions: shopper choices, texts, validation, cart rows
 * ------------------------------------------------------------- */
.wco-combo-wrapper [hidden] {
    display: none !important;
}

.wco-component-thumb img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.wco-inline-qty {
    color: var(--wco-text-muted);
    font-weight: 600;
    margin-right: 4px;
}

.wco-combo-text {
    margin: 0 0 16px;
    color: var(--wco-text-dark);
}

.wco-component-description {
    font-size: 0.9em;
    color: var(--wco-text-muted);
    margin: 4px 0 6px;
}

.wco-component-description p:last-child {
    margin-bottom: 0;
}

.wco-item-variations,
.wco-item-blank-attributes,
.wco-item-qty-wrap {
    margin-top: 10px;
}

.wco-item-variations table.variations {
    margin: 0;
    border: 0;
    width: auto;
}

.wco-item-variations table.variations th,
.wco-item-variations table.variations td {
    padding: 2px 8px 2px 0;
    border: 0;
    background: none;
    vertical-align: middle;
    font-size: 0.9em;
}

.wco-item-variations select,
.wco-item-blank-attributes select {
    min-width: 140px;
    max-width: 100%;
}

.wco-item-variations .reset_variations {
    font-size: 0.85em;
}

.wco-item-variations .single_variation {
    font-size: 0.9em;
}

.wco-item-variations .single_variation .woocommerce-variation-price {
    display: none; /* Price is shown in the item price row. */
}

.wco-blank-attribute {
    margin: 0 0 6px;
}

.wco-blank-attribute label,
.wco-item-qty-wrap label {
    display: inline-block;
    margin-right: 8px;
    font-size: 0.9em;
    font-weight: 600;
}

.wco-item-qty-wrap input.wco-item-qty {
    width: 4.5em;
    text-align: center;
}

.wco-validation-message {
    margin: 12px 0 0;
}

.single_add_to_cart_button.wco-incomplete {
    opacity: 0.55;
    cursor: not-allowed;
}

/* Classic cart / checkout / mini cart: combo child rows. */
.woocommerce-cart-form .cart_item.wco-child-item td.product-name,
.woocommerce-checkout-review-order-table .cart_item.wco-child-item td.product-name,
.woocommerce-table--order-details .wco-child-item td.product-name {
    padding-left: 2em;
    font-size: 0.95em;
}

.woocommerce-cart-form .cart_item.wco-child-item td.product-thumbnail img {
    max-width: 40px;
}

.woocommerce-mini-cart-item.wco-child-item {
    padding-left: 1.5em !important;
    font-size: 0.9em;
}

.wco-cross-sell-combo-name {
    margin: 4px 0 0;
    font-weight: 600;
}