/* =============================================
   Pinbex Theme - Cart Page Styles
   ============================================= */

/* Cart Page */
.pinbex-cart-page {
    padding: 40px 0 60px;
}

/* WooCommerce Notices */
.pinbex-notice {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 16px 20px;
    border-radius: var(--element-radius);
    margin-bottom: 16px;
    font-size: var(--font-size-sm);
    font-weight: 500;
    line-height: 1.5;
}

.pinbex-notice-error {
    background: rgba(255,71,87,0.1);
    color: #ff4757;
    border: 1px solid rgba(255,71,87,0.2);
}

.pinbex-notice-success {
    background: rgba(46,213,115,0.1);
    color: #2ed573;
    border: 1px solid rgba(46,213,115,0.2);
}

.pinbex-notice-notice {
    background: rgba(0,194,255,0.1);
    color: #00C2FF;
    border: 1px solid rgba(0,194,255,0.2);
}


.pinbex-cart-title {
    font-size: var(--font-size-3xl);
    font-weight: 700;
    color: var(--color-text-primary);
    margin-bottom: 32px;
}

/* Cart Layout */
.pinbex-cart-layout {
    display: grid;
    grid-template-columns: 1fr 380px;
    gap: 32px;
    align-items: start;
}

/* Cart Table */
.pinbex-cart-items {
    background: var(--color-card);
    border-radius: var(--card-radius);
    box-shadow: var(--shadow-card);
    overflow: hidden;
    transition: opacity 0.3s ease;
}

.pinbex-cart-items tr.loading {
    opacity: 0.5;
    pointer-events: none;
}

.pinbex-cart-table {
    width: 100%;
    border-collapse: collapse;
}

.pinbex-cart-table thead {
    background: var(--color-bg);
}

.pinbex-cart-table th {
    padding: 16px 20px;
    font-size: var(--font-size-sm);
    font-weight: 600;
    color: var(--color-text-primary);
    text-align: right;
    border-bottom: 1px solid var(--color-border);
}

.pinbex-cart-table td {
    padding: 20px;
    border-bottom: 1px solid var(--color-border);
    vertical-align: middle;
}

.pinbex-cart-table tbody tr:last-child td {
    border-bottom: none;
}

/* Product Name Column */
.pinbex-cart-product-info {
    display: flex;
    align-items: center;
    gap: 16px;
}

.pinbex-cart-product-thumb {
    flex-shrink: 0;
    width: 80px;
    height: 80px;
    border-radius: 10px;
    overflow: hidden;
    background: var(--color-bg);
}

.pinbex-cart-product-thumb img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.pinbex-cart-product-details {
    min-width: 0;
}

.pinbex-cart-product-title {
    display: block;
    font-size: var(--font-size-sm);
    font-weight: 500;
    color: var(--color-text-primary);
    text-decoration: none;
    margin-bottom: 4px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.pinbex-cart-product-title:hover {
    color: var(--color-blue);
}

.pinbex-cart-variation {
    font-size: var(--font-size-xs);
    color: var(--color-text-secondary);
    margin-top: 4px;
}

.pinbex-cart-variation-label {
    color: var(--color-gray);
}

.pinbex-cart-variation-value {
    color: var(--color-text-primary);
    font-weight: 500;
}

.pinbex-cart-backorder {
    font-size: var(--font-size-xs);
    color: var(--color-sale);
    margin-top: 4px;
}

/* Price Column */
.pinbex-cart-product-price {
    font-size: var(--font-size-sm);
    color: var(--color-text-secondary);
}

/* Quantity Column */
.pinbex-cart-product-quantity {
    width: 120px;
}

.pinbex-qty-wrapper {
    display: inline-flex;
    align-items: center;
    background: var(--color-bg);
    border: 1px solid var(--color-border);
    border-radius: 8px;
    overflow: hidden;
}

.pinbex-qty-btn {
    width: 23px;
    height: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: transparent;
    border: none;
    color: var(--color-text-primary);
    font-size: 16px;
    cursor: pointer;
    transition: background var(--transition-fast);
}

.pinbex-qty-btn:hover {
    background: var(--color-border);
}

.pinbex-qty-input {
    width: 40px !important;
    height: 32px;
    text-align: center;
    border: none;
    border-left: 1px solid var(--color-border);
    border-right: 1px solid var(--color-border);
    font-family: var(--font-family);
    font-size: 14px;
    font-weight: 600;
    color: var(--color-text-primary);
    background: transparent;
    -moz-appearance: textfield;
}

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

.pinbex-qty-btn:disabled {
    opacity: 0.4;
    cursor: not-allowed;
}

.pinbex-max-stock-note {
    display: block;
    font-size: 11px;
    color: var(--color-sale);
    margin-top: 4px;
    position: absolute;
}

/* Subtotal Column */
.pinbex-cart-product-subtotal {
    font-size: var(--font-size-sm);
    font-weight: 600;
    color: var(--color-text-primary);
    white-space: nowrap;
}

/* Remove Button */
.pinbex-cart-product-remove {
    width: 50px;
    text-align: center;
}

.pinbex-cart-remove {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 36px;
    height: 36px;
    border-radius: 50%;
    color: var(--color-gray);
    transition: all var(--transition-fast);
}

.pinbex-cart-remove:hover {
    background: rgba(255,71,87,0.1);
    color: var(--color-sale);
}

/* Cart Actions */
.pinbex-cart-actions {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 20px;
    gap: 16px;
    flex-wrap: wrap;
}

/* Coupon */
.pinbex-coupon {
    display: flex;
    gap: 8px;
}

.pinbex-coupon-form {
    display: flex;
    gap: 8px;
}

.pinbex-coupon-input {
    padding: 10px 16px;
    border: 1px solid var(--color-border);
    border-radius: var(--element-radius);
    font-family: var(--font-family);
    font-size: var(--font-size-sm);
    color: var(--color-text-primary);
    background: var(--color-card);
    min-width: 200px;
}

.pinbex-coupon-input:focus {
    border-color: var(--color-blue);
    outline: none;
}

.pinbex-coupon-btn {
    padding: 10px 20px;
    background: var(--color-bg);
    border: 1px solid var(--color-border);
    border-radius: var(--element-radius);
    font-family: var(--font-family);
    font-size: var(--font-size-sm);
    font-weight: 500;
    color: var(--color-text-primary);
    cursor: pointer;
    transition: all var(--transition-fast);
    width: 150px;
}

.pinbex-coupon-btn:hover {
    background: var(--color-border);
}


/* Cart Totals */
.pinbex-cart-totals {
    position: sticky;
    top: 90px;
}

.pinbex-totals-box {
    background: var(--color-card);
    border-radius: var(--card-radius);
    box-shadow: var(--shadow-card);
    padding: 24px;
    border: 1px solid var(--color-border);
}
.woocommerce table.pinbex-totals-table.shop_table {
    border: none;
    margin: 0;
}
.pinbex-totals-title {
    font-size: var(--font-size-lg);
    font-weight: 700;
    color: var(--color-text-primary);
    margin-bottom: 20px;
    padding-bottom: 16px;
    border-bottom: 1px solid var(--color-border);
}

/* Totals Table */
.pinbex-totals-table.shop_table {
    width: 100%;
    border-collapse: collapse;
}

.pinbex-totals-table td {
    padding: 12px 0;
    font-size: var(--font-size-sm);
    color: var(--color-text-secondary);
}

.pinbex-totals-table td:last-child {
    text-align: left;
    font-weight: 500;
    color: var(--color-text-primary);
}

.pinbex-totals-table tfoot td {
    padding-top: 16px;
    border-top: 1px solid var(--color-border);
    font-size: var(--font-size-lg);
    font-weight: 700;
    color: var(--color-text-primary);
}

.pinbex-totals-table tfoot td:last-child {
    color: var(--color-blue);
    font-size: var(--font-size-xl);
}

.pinbex-totals-table .product-discount td {
    color: var(--color-success) !important;
    font-weight: 600;
}
/* Coupon-row styles live in woocommerce.css so they apply on both the cart
   and the checkout order summary. */

/* Checkout Button */
.pinbex-checkout-btn-wrapper {
    margin-top: 20px;
}

.pinbex-checkout-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    width: 100%;
    padding: 16px;
    background: var(--gradient-brand);
    color: #ffffff;
    border-radius: var(--element-radius);
    font-family: var(--font-family);
    font-size: var(--font-size-base);
    font-weight: 600;
    text-decoration: none;
    transition: all var(--transition-base);
}

.pinbex-checkout-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(30,136,255,0.3);
    color: #ffffff;
}

/* Trust Badges */
.pinbex-cart-trust {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 12px;
    margin-top: 20px;
    padding-top: 20px;
    border-top: 1px solid var(--color-border);
}

.pinbex-cart-trust-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 6px;
    text-align: center;
}

.pinbex-cart-trust-item svg {
    color: var(--color-blue);
}

.pinbex-cart-trust-item span {
    font-size: var(--font-size-xs);
    color: var(--color-text-secondary);
}

/* Cross Sells */
.pinbex-cart-cross-sells {
    margin-top: 60px;
    padding-top: 40px;
    border-top: 1px solid var(--color-border);
}

.pinbex-cart-cross-sells .pinbex-section-title {
    text-align: center;
    margin-bottom: 32px;
}

/* Responsive */
@media (max-width: 991px) {
    .pinbex-cart-layout {
        grid-template-columns: 1fr;
    }

    .pinbex-cart-totals {
        position: static;
    }
}

@media (max-width: 767px) {
    .pinbex-cart-title {
        font-size: var(--font-size-2xl);
    }

    .pinbex-cart-table thead {
        display: none;
    }

    .pinbex-cart-table tbody tr {
        display: block;
        padding: 16px;
        margin-bottom: 12px;
        background: var(--color-card);
        border-radius: var(--element-radius);
    }

    .pinbex-cart-table td {
        display: flex;
        justify-content: space-between;
        align-items: center;
        padding: 8px 0;
        border-bottom: 1px solid var(--color-border);
    }

    .pinbex-cart-table td:last-child {
        border-bottom: none;
    }

    .pinbex-cart-product-name {
        width: 100%;
    }

    .pinbex-cart-product-info {
        width: 100%;
    }

    .pinbex-cart-product-price::before {
        content: 'قیمت: ';
        color: var(--color-gray);
        font-weight: 400;
    }

    .pinbex-cart-product-quantity {
        width: auto;
    }

    .pinbex-cart-product-subtotal::before {
        content: 'جمع: ';
        color: var(--color-gray);
        font-weight: 400;
    }

    .pinbex-cart-product-remove {
        width: auto;
    }

    .pinbex-cart-actions {
        flex-direction: column;
        align-items: stretch;
    }

    .pinbex-coupon-form {
        flex-direction: column;
    }

    .pinbex-coupon-input {
        min-width: auto;
    }

    .pinbex-cart-trust {
        grid-template-columns: 1fr;
    }
}

/* =============================================
   Empty Cart
   ============================================= */
.pinbex-empty-cart {
    text-align: center;
    padding: 60px 20px;
}

.pinbex-empty-cart-icon {
    width: 120px;
    height: 120px;
    margin: 0 auto 24px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--color-bg);
    border-radius: 50%;
    color: var(--color-gray);
}

.pinbex-empty-cart-title {
    font-size: var(--font-size-2xl);
    font-weight: 700;
    color: var(--color-text-primary);
    margin: 0 0 12px;
}

.pinbex-empty-cart-text {
    font-size: var(--font-size-base);
    color: var(--color-text-secondary);
    max-width: 400px;
    margin: 0 auto 32px;
    line-height: 1.8;
}

.pinbex-empty-cart-btn {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 14px 32px;
    background: var(--gradient-brand);
    color: #fff;
    border-radius: 999px;
    font-family: var(--font-family);
    font-size: var(--font-size-sm);
    font-weight: 600;
    text-decoration: none;
    transition: transform var(--transition-base), box-shadow var(--transition-base);
}

.pinbex-empty-cart-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 24px rgba(30, 136, 255, 0.3);
    color: #fff;
}