/**
 * Cart Page - iHerb-Inspired Design with Nature-Tech 2026 Colors
 * Redesigned to match modern ecommerce cart UX
 * 
 * Styles for custom cart template (template-cart.php)
 */

/* === Cart Page Background === */
body.woocommerce-cart {
    background: #ffffff !important;
}

body.woocommerce-cart .site-main {
    background: transparent !important;
    padding-top: var(--spacing-xl);
    padding-bottom: var(--spacing-3xl);
}

body.woocommerce-cart #content {
    background: transparent !important;
}

/* === Hide Default Page Title === */
body.woocommerce-cart .entry-header,
body.woocommerce-cart .page-title {
    display: none !important;
}

/* === All Prices Black === */
body.woocommerce-cart .woocommerce-Price-amount,
body.woocommerce-cart .woocommerce-Price-amount bdi,
body.woocommerce-cart .amount,
body.woocommerce-cart .cart_totals .woocommerce-Price-amount,
body.woocommerce-cart .cart-item-subtotal .woocommerce-Price-amount {
    color: #000000 !important;
}

/* === Remove Sidebar === */
body.woocommerce-cart .content-area {
    width: 100% !important;
    float: none !important;
}

body.woocommerce-cart #secondary {
    display: none !important;
}

/* === Main Cart Container === */
.cart-modern-wrapper {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--spacing-md);
}

/* === Cart Header === */
.cart-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: var(--spacing-lg);
    padding-bottom: 0;
    border-bottom: none;
}

.cart-title {
    font-family: var(--font-heading, 'Playfair Display', serif);
    font-size: 2rem;
    font-weight: 700;
    color: hsl(var(--foreground));
    margin: 0;
}

.cart-delivery-badge {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    font-size: 0.9rem;
    color: hsl(var(--muted-foreground));
    background: hsl(var(--muted));
    padding: var(--spacing-xs) var(--spacing-md);
    border-radius: 4px;
}

/* === Free Shipping Progress Bar === */
.cart-shipping-progress {
    background: #f8f8f8;
    border: none;
    border-radius: 1em;
    padding: var(--spacing-md);
    margin-bottom: var(--spacing-lg);
}

.shipping-progress-bar {
    width: 100%;
    height: 10px;
    background: #d0d0d0;
    border-radius: 5px;
    overflow: hidden;
    margin-bottom: var(--spacing-sm);
}

.shipping-progress-fill {
    height: 100%;
    background: #228B22;
    border-radius: 5px;
    width: var(--progress, 0%);
    transition: width 0.5s ease;
}

.shipping-progress-text {
    margin: 0;
    font-size: 0.95rem;
    color: hsl(var(--foreground));
    text-align: center;
}

.shipping-progress-text strong {
    color: #228B22;
    font-weight: 700;
}

.shipping-unlock-link {
    color: #228B22;
    text-decoration: underline;
    margin-left: var(--spacing-xs);
    font-weight: 600;
}

.cart-shipping-progress.unlocked {
}

.shipping-progress-text.unlocked {
    font-weight: 700;
    color: #228B22;
}

/* === Empty Cart State === */
.cart-empty-state {
    text-align: center;
    padding: var(--spacing-3xl, 4rem) var(--spacing-xl, 2rem);
    background: white;
    border-radius: 0;
    box-shadow: none;
    border: 1px solid hsl(var(--border));
}

.cart-empty-icon {
    font-size: 4rem;
    margin-bottom: var(--spacing-lg);
}

.cart-empty-state h2 {
    font-family: var(--font-heading, 'Playfair Display', serif);
    font-size: 1.5rem;
    color: hsl(var(--foreground));
    margin: 0 0 var(--spacing-sm, 0.75rem) 0;
}

.cart-empty-state p {
    color: hsl(var(--muted-foreground));
    margin: 0 0 var(--spacing-xl, 2rem) 0;
}

/* === Cart Items Wrapper (Flat shadcn style) === */
.cart-items-wrapper {
    background: transparent;
    border-radius: 0;
    border: none;
    box-shadow: none;
    overflow: visible;
    margin-bottom: var(--spacing-md, 1rem);
}

/* === Bulk Actions Bar === */
.cart-bulk-actions {
    display: flex;
    align-items: center;
    gap: var(--spacing-lg);
    padding: var(--spacing-md) 0;
    background: transparent;
    border-bottom: 1px solid hsl(var(--border));
}

.cart-select-all {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    cursor: pointer;
    font-weight: 500;
    user-select: none;
}

.cart-select-all input[type="checkbox"] {
    width: 20px;
    height: 20px;
    cursor: pointer;
    accent-color: #228B22;
}

.cart-action-btn {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-xs);
    padding: var(--spacing-xs) var(--spacing-md);
    background: transparent;
    border: 1px solid hsl(var(--border));
    border-radius: 4px;
    font-size: 0.9rem;
    font-weight: 500;
    color: hsl(var(--foreground));
    cursor: pointer;
    transition: var(--transition-base);
}

.cart-action-btn:hover {
    background: #f5f5f5;
    color: hsl(var(--foreground));
}

.cart-action-btn.delete-all:hover {
    background: #f5f5f5;
    color: hsl(var(--foreground));
}

.cart-action-btn svg {
    width: 16px;
    height: 16px;
}


/* === Cart Layout Grid === */
.cart-layout-grid {
    display: grid;
    grid-template-columns: 1fr 420px;
    gap: var(--spacing-xl);
    align-items: start;
}

/* Progress bar stays in left column only */
.cart-shipping-progress {
    /* No grid-column spanning */
}

.cart-main-column {
    min-width: 0;
}

.cart-sidebar-column {
    position: sticky;
    top: var(--spacing-xl);
}

/* === Update Cart Button - Hidden === */
.cart-update-wrapper {
    display: none;
}

.cart-update-wrapper .btn-update {
    width: 100%;
    padding: var(--spacing-sm, 0.75rem) var(--spacing-lg, 1.5rem);
    background: hsl(var(--secondary));
    color: hsl(var(--secondary-foreground));
    border: 1px solid hsl(var(--border));
    border-radius: 4px;
    font-weight: 600;
    font-size: 0.95rem;
    cursor: pointer;
    transition: var(--transition-base);
}

.cart-update-wrapper .btn-update:hover:not(:disabled) {
    background: hsl(var(--border));
}

.cart-update-wrapper .btn-update:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

/* Individual Cart Item */
.cart-item {
    display: grid;
    grid-template-columns: 40px 100px 1fr auto;
    gap: var(--spacing-lg, 1.5rem);
    padding: var(--spacing-lg) 0;
    align-items: start;
    border-bottom: 1px solid hsl(var(--border));
    transition: var(--transition-base);
}

.cart-item:last-child {
    border-bottom: 1px solid hsl(var(--border));
}

.cart-item:hover {
    background: transparent;
}

/* Checkbox */
.cart-item-checkbox {
    display: flex;
    align-items: flex-start;
    padding-top: 8px;
}

.cart-item-checkbox input[type="checkbox"] {
    width: 20px;
    height: 20px;
    cursor: pointer;
    accent-color: #228B22;
}

/* Product Image */
.cart-item-image {
    width: 100px;
}

.cart-item-image img {
    width: 100%;
    height: 100px;
    object-fit: cover;
    border-radius: 4px;
    border: 1px solid hsl(var(--border));
}

/* Product Details */
.cart-item-details {
    flex: 1;
    min-width: 0;
}

.cart-item-name {
    font-weight: 600;
    font-size: 1rem;
    margin-bottom: var(--spacing-xs, 0.5rem);
    line-height: 1.4;
}

.cart-item-name a {
    color: hsl(var(--foreground));
    text-decoration: none;
    transition: var(--transition-base);
}

.cart-item-name a:hover {
    color: #228B22;
}

/* Product SKU */
.cart-item-sku {
    font-size: 0.85rem;
    color: hsl(var(--muted-foreground));
    margin-bottom: var(--spacing-sm);
}

.cart-item-sku span {
    font-weight: 500;
}

.cart-item-details .wc-item-meta {
    font-size: 0.85rem;
    color: hsl(var(--muted-foreground));
    margin-top: var(--spacing-xs, 0.5rem);
}

/* Cart Item Actions Row (Quantity + Delete + Save) */
.cart-item-actions {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    margin-top: var(--spacing-sm);
}

.cart-item-quantity-dropdown select {
    padding: 6px 32px 6px 12px;
    border: 1px solid hsl(var(--input));
    border-radius: 4px;
    font-size: 0.95rem;
    font-weight: 500;
    color: hsl(var(--foreground));
    background-color: white;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%23666' d='M6 9L1 4h10z'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 8px center;
    cursor: pointer;
    appearance: none;
    transition: var(--transition-base);
}

.cart-item-quantity-dropdown select:hover {
    border-color: #228B22;
}

.cart-item-quantity-dropdown select:focus {
    outline: none;
    border-color: #228B22;
    box-shadow: none;
}

.cart-item-delete {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    padding: 4px 8px;
    color: hsl(var(--muted-foreground));
    text-decoration: none;
    font-size: 0.9rem;
    transition: var(--transition-base);
}

.cart-item-delete:hover {
    color: hsl(var(--destructive));
}

.cart-item-delete svg {
    width: 14px;
    height: 14px;
}

.cart-item-separator {
    color: hsl(var(--border));
}

.cart-item-save-later {
    color: #228B22;
    text-decoration: none;
    font-size: 0.9rem;
    font-weight: 500;
    transition: var(--transition-base);
}

.cart-item-save-later:hover {
    text-decoration: underline;
}

.cart-item-price-mobile {
    display: none;
    font-size: 0.9rem;
    color: hsl(var(--muted-foreground));
    margin-top: var(--spacing-xs, 0.5rem);
}

/* Subtotal */
.cart-item-subtotal {
    font-weight: 700;
    font-size: 1.15rem;
    color: #000000 !important;
    min-width: 100px;
    text-align: right;
    padding-top: 8px;
}

.cart-item-subtotal .woocommerce-Price-amount {
    color: #000000 !important;
    font-weight: 700 !important;
}

.cart-item-subtotal del {
    color: #f87171 !important;
    font-weight: 400;
    font-size: 0.9rem;
    margin-right: var(--spacing-xs, 0.5rem);
    text-decoration: line-through;
}

.cart-item-subtotal ins {
    text-decoration: none;
    color: #000000 !important;
}

/* === Coupon Wrapper (at top of sidebar) === */
.cart-coupon-wrapper {
    background: transparent;
    border-radius: 1em;
    border: 2px solid hsl(var(--border));
    box-shadow: none;
    padding: var(--spacing-lg, 1.5rem);
    margin-bottom: var(--spacing-lg, 1.5rem);
}

.cart-coupon-wrapper label {
    display: block;
    font-weight: 600;
    font-size: 0.95rem;
    color: hsl(var(--foreground));
    margin-bottom: var(--spacing-sm, 0.75rem);
}

.cart-coupon-input-group {
    display: flex;
    gap: var(--spacing-sm, 0.75rem);
}

.cart-coupon-input-group input.input-text {
    flex: 1;
    padding: var(--spacing-sm, 0.75rem) var(--spacing-md, 1rem);
    border: 1px solid hsl(var(--border));
    border-radius: 4px;
    font-size: 0.95rem;
    background: white;
    transition: var(--transition-base);
}

.cart-coupon-input-group input.input-text::placeholder {
    color: hsl(var(--muted-foreground));
}

.cart-coupon-input-group input.input-text:focus {
    outline: none;
    border-color: #228B22;
    box-shadow: none;
}

.cart-coupon-input-group .btn-secondary {
    padding: var(--spacing-sm, 0.75rem) var(--spacing-lg, 1.5rem);
    background: white;
    color: #228B22;
    border: 1px solid #228B22;
    border-radius: 4px;
    font-weight: 600;
    font-size: 0.95rem;
    cursor: pointer;
    transition: var(--transition-base);
    white-space: nowrap;
}

.cart-coupon-input-group .btn-secondary:hover {
    background: #f0fff0;
}

/* === Promotional Banner === */
.cart-promo-banner {
    display: flex;
    align-items: flex-start;
    gap: var(--spacing-sm);
    background: #fef9e7;
    border: 1px solid #f5d67b;
    border-radius: 4px;
    padding: var(--spacing-md);
    margin-bottom: var(--spacing-md);
    position: relative;
}

.cart-promo-banner .promo-icon {
    flex-shrink: 0;
}

.cart-promo-banner p {
    margin: 0;
    font-size: 0.85rem;
    color: hsl(var(--foreground));
    line-height: 1.5;
    flex: 1;
}

.cart-promo-banner strong {
    font-weight: 700;
}

.promo-code {
    display: inline-block;
    background: white;
    border: 1px solid #ddd;
    padding: 2px 6px;
    border-radius: 3px;
    font-weight: 600;
    color: #228B22;
    margin: 0 4px;
}

.promo-apply-link {
    color: #228B22;
    text-decoration: none;
    font-weight: 600;
    margin-left: var(--spacing-xs);
    transition: var(--transition-base);
}

.promo-apply-link:hover {
    text-decoration: underline;
}

.promo-close {
    position: absolute;
    top: 8px;
    right: 8px;
    background: transparent;
    border: none;
    font-size: 1.2rem;
    color: #999;
    cursor: pointer;
    padding: 0;
    line-height: 1;
}

.promo-close:hover {
    color: #666;
}

/* === Delivery Date === */
.cart-delivery-date {
    background: transparent;
    border-radius: 0;
    padding: var(--spacing-sm) 0;
    text-align: center;
    margin-bottom: var(--spacing-md);
}

.cart-delivery-date p {
    margin: 0;
    font-size: 0.9rem;
    color: hsl(var(--foreground));
}

.cart-delivery-date strong {
    font-weight: 700;
}

/* === Payment Methods === */
.cart-payment-methods {
    background: transparent;
    border: none;
    border-radius: 0;
    padding: var(--spacing-md) 0;
    margin-bottom: var(--spacing-2xl);
}

.cart-payment-methods h4 {
    font-size: 0.85rem;
    font-weight: 600;
    color: hsl(var(--muted-foreground));
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin: 0 0 var(--spacing-sm) 0;
}

.payment-icons {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-xs);
}

.payment-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 48px;
    height: 32px;
    background: white;
    border: 1px solid hsl(var(--border));
    border-radius: 4px;
    font-size: 1.2rem;
}

/* === Cart Collaterals === */
.cart-collaterals {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-xl);
}

/* === Cart Totals (Flat shadcn style) === */
.cart_totals {
    flex: 0 0 400px;
    margin-left: auto;
    background: transparent;
    border: 2px solid hsl(var(--border));
    border-radius: 1em;
    box-shadow: none;
    padding: var(--spacing-lg);
    position: relative;
    overflow: visible;
}

/* Remove accent bar */
.cart_totals::before {
    display: none;
}

.cart_totals h2 {
    font-family: var(--font-heading, 'Playfair Display', serif);
    font-size: 1.25rem;
    font-weight: 600;
    color: hsl(var(--foreground));
    margin: 0 0 var(--spacing-lg) 0;
    padding-bottom: var(--spacing-md);
    border-bottom: 1px solid hsl(var(--border));
}

.cart_totals table {
    width: 100%;
    border: none;
    background: transparent !important;
}

.cart_totals table tr {
    border-bottom: 1px solid hsl(var(--border) / 0.5);
    background: transparent !important;
}

.cart_totals table tr:last-child {
    border-bottom: none;
}

.cart_totals table th,
.cart_totals table td {
    padding: var(--spacing-md) 0;
    border: none;
    vertical-align: top;
    background: transparent !important;
}

.cart_totals table th {
    text-align: left;
    font-weight: 500;
    color: hsl(var(--muted-foreground));
    font-size: 0.95rem;
}

.cart_totals table td {
    text-align: right;
    color: #000000 !important;
    font-weight: 600;
    font-size: 0.95rem;
}

/* Specific row styling */
.cart_totals .cart-subtotal td {
    color: #000000 !important;
}

/* Order Total */
.cart_totals .order-total th,
.cart_totals .order-total td {
    font-size: 1.1rem;
    font-weight: 700;
    color: #000000 !important;
    padding-top: var(--spacing-lg);
    border-top: 2px solid hsl(var(--border)) !important;
}

.cart_totals .order-total .woocommerce-Price-amount {
    font-size: 1.5rem !important;
    color: #000000 !important;
    font-weight: 700 !important;
}

/* All price amounts */
.cart_totals .woocommerce-Price-amount {
    color: #000000 !important;
    font-weight: 600 !important;
}

/* Checkout Button */
.wc-proceed-to-checkout {
    margin-top: var(--spacing-md);
}

.wc-proceed-to-checkout a.checkout-button {
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    width: 100% !important;
    padding: 1rem 2rem !important;
    border-radius: 4px !important;
    font-size: 1rem !important;
    font-weight: 600 !important;
    text-decoration: none !important;
    cursor: pointer !important;
    border: none !important;
    background: #228B22 !important;
    color: white !important;
    transition: background 0.2s ease !important;
}

.wc-proceed-to-checkout a.checkout-button:hover {
    background: #1e7b1e !important;
}

.wc-proceed-to-checkout a.checkout-button::before {
    display: none !important;
}

.wc-proceed-to-checkout a.checkout-button>* {
    position: relative !important;
    z-index: 2 !important;
    color: white !important;
}

/* === Responsive Design === */
@media (max-width: 992px) {
    .cart-layout-grid {
        grid-template-columns: 1fr;
    }

    .cart-sidebar-column {
        position: static;
    }

    .cart_totals {
        flex: 1;
        max-width: 100%;
        margin-left: 0;
    }
    
    .cart-header {
        flex-direction: column;
        align-items: flex-start;
        gap: var(--spacing-sm);
    }
}

@media (max-width: 768px) {
    .cart-title {
        font-size: 1.5rem;
    }
    
    .cart-bulk-actions {
        flex-wrap: wrap;
        gap: var(--spacing-sm);
    }
    
    .cart-action-btn {
        font-size: 0.85rem;
        padding: var(--spacing-xs) var(--spacing-sm);
    }

    .cart-item {
        grid-template-columns: 32px 80px 1fr;
        grid-template-rows: auto auto;
        gap: var(--spacing-sm);
    }
    
    .cart-item-checkbox {
        grid-row: 1 / 3;
    }

    .cart-item-image {
        width: 80px;
        grid-row: 1 / 3;
    }

    .cart-item-image img {
        height: 80px;
    }

    .cart-item-details {
        grid-column: 3;
        grid-row: 1;
    }

    .cart-item-price-mobile {
        display: block;
        font-weight: 700;
        color: #000000 !important;
    }

    .cart-item-subtotal {
        display: none;
    }
    
    .cart-item-actions {
        grid-column: 1 / 4;
        margin-top: var(--spacing-sm);
    }

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

    .cart-coupon {
        max-width: 100%;
    }

    .btn-update {
        width: 100%;
    }
}

@media (max-width: 480px) {
    .cart-modern-wrapper {
        padding: 0 var(--spacing-sm);
    }

    .cart-title {
        font-size: 1.25rem;
    }
    
    .cart-bulk-actions {
        font-size: 0.8rem;
    }
    
    .cart-action-btn span {
        display: none;
    }

    .cart-coupon-input-group {
        flex-direction: column;
    }

    .cart-coupon-input-group .btn-secondary {
        width: 100%;
    }
    
    .payment-icons {
        justify-content: center;
    }
}