/* ==============================================
   Cart & Checkout Styles
   ============================================== */

/* ---- Global Container Constraint ---- */
.woocommerce-cart .woocommerce,
.woocommerce-checkout .woocommerce {
    max-width: var(--container-max, 1200px) !important;
    margin: 0 auto !important;
    padding: var(--space-8) var(--container-pad, 20px) !important;
    box-sizing: border-box;
    width: 100%;
}

/* ---- Cart Page Layout ---- */
/* Make Cart Page 2-Column on Desktop */
@media (min-width: 992px) {
    .woocommerce-cart .woocommerce {
        display: grid;
        grid-template-columns: 1fr 380px;
        gap: var(--space-8);
        align-items: start;
    }
    .woocommerce-cart-form {
        grid-column: 1;
        margin-bottom: 0;
    }
    .cart-collaterals {
        grid-column: 2;
    }
}

/* Ensure notices span full width on desktop grid */
.woocommerce-message,
.woocommerce-info,
.woocommerce-error,
.woocommerce-NoticeGroup {
    grid-column: 1 / -1;
    width: 100%;
    box-sizing: border-box;
}

/* Cart Table Styling */
.woocommerce-cart-form table.shop_table {
    width: 100%;
    border-collapse: collapse;
    background: var(--color-white);
    border-radius: var(--radius-lg);
    overflow: hidden;
    border: 1.5px solid var(--color-border);
    box-shadow: var(--shadow-sm);
    margin-bottom: var(--space-6);
}

.woocommerce-cart-form th {
    background: var(--color-surface);
    padding: 16px 20px;
    font-size: var(--text-xs);
    font-weight: var(--font-weight-bold);
    text-align: left;
    color: var(--color-text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.04em;
}

.woocommerce-cart-form td {
    padding: 16px 20px;
    border-top: 1.5px solid var(--color-border);
    vertical-align: middle;
}

.woocommerce-cart-form .product-thumbnail img {
    width: 72px;
    height: 72px;
    object-fit: contain;
    border-radius: var(--radius-md);
    border: 1px solid var(--color-border);
    background: var(--color-white);
}

.woocommerce-cart-form .product-name a {
    color: var(--color-text);
    text-decoration: none;
    font-weight: 600;
    font-size: var(--text-sm);
    transition: color var(--transition-fast);
}

.woocommerce-cart-form .product-name a:hover {
    color: var(--color-primary);
}

.woocommerce-cart-form .product-remove a {
    width: 32px;
    height: 32px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border-radius: var(--radius-full);
    color: var(--color-text-muted);
    transition: all var(--transition-fast);
    font-size: 1.25rem;
    text-decoration: none;
}

.woocommerce-cart-form .product-remove a:hover {
    background: #FEE2E2;
    color: #EF4444;
}

/* Quantity selector wrapper inside Cart Table (Injected via JS) */
.woocommerce-cart-form td.product-quantity .quantity-selector {
    display: inline-flex;
}

/* Actions Row (Coupon & Update Cart) */
.woocommerce-cart-form td.actions {
    padding: 20px;
    background: var(--color-surface);
}

.woocommerce-cart-form .actions .coupon {
    float: left;
    display: flex;
    align-items: center;
    gap: var(--space-3);
    margin-top: 0;
}

.woocommerce-cart-form .coupon input[type="text"] {
    border: 1.5px solid var(--color-border);
    border-radius: var(--radius-base);
    padding: 10px 16px;
    font-size: var(--text-sm);
    outline: none;
    max-width: 200px;
    transition: border-color var(--transition-fast);
    background: var(--color-white);
}

.woocommerce-cart-form .coupon input[type="text"]:focus {
    border-color: var(--color-primary);
}

.woocommerce-cart-form button[name="apply_coupon"] {
    background: var(--color-primary) !important;
    color: var(--color-white) !important;
    border: none !important;
    padding: 10px 20px !important;
    border-radius: var(--radius-base) !important;
    font-weight: var(--font-weight-semibold) !important;
    font-size: var(--text-sm) !important;
    cursor: pointer;
    transition: all var(--transition-fast) !important;
}

.woocommerce-cart-form button[name="apply_coupon"]:hover {
    background: var(--color-primary-dark) !important;
}

.woocommerce-cart-form button[name="update_cart"] {
    float: right;
    background: transparent !important;
    color: var(--color-primary) !important;
    border: 1.5px solid var(--color-primary) !important;
    padding: 10px 20px !important;
    border-radius: var(--radius-base) !important;
    font-weight: var(--font-weight-semibold) !important;
    font-size: var(--text-sm) !important;
    cursor: pointer;
    transition: all var(--transition-fast) !important;
}

.woocommerce-cart-form button[name="update_cart"]:hover {
    background: var(--color-primary) !important;
    color: var(--color-white) !important;
}

.woocommerce-cart-form button[name="update_cart"]:disabled,
.woocommerce-cart-form button[name="update_cart"][disabled] {
    opacity: 0.5;
    cursor: not-allowed;
    background: transparent !important;
    color: var(--color-text-muted) !important;
    border-color: var(--color-border) !important;
}

.woocommerce-cart-form td.actions::after {
    content: '';
    display: block;
    clear: both;
}

/* Cart Collaterals / Totals Styling */
.cart-collaterals {
    width: 100%;
}

.cart_totals {
    background: var(--color-white);
    border-radius: var(--radius-lg);
    border: 1.5px solid var(--color-border);
    padding: var(--space-6);
    box-shadow: var(--shadow-sm);
}

.cart_totals h2 {
    font-size: var(--text-base);
    font-weight: var(--font-weight-bold);
    margin-bottom: var(--space-4);
    padding-bottom: var(--space-3);
    border-bottom: 1.5px solid var(--color-border);
    text-transform: uppercase;
    letter-spacing: 0.04em;
    color: var(--color-text);
}

.cart_totals table {
    width: 100%;
    border-collapse: collapse;
    margin-bottom: var(--space-5);
}

.cart_totals th,
.cart_totals td {
    padding: 12px 0;
    font-size: var(--text-sm);
}

.cart_totals th {
    text-align: left;
    font-weight: 500;
    color: var(--color-text-secondary);
}

.cart_totals td {
    text-align: right;
    color: var(--color-text);
    font-weight: 600;
}

.cart_totals .cart-subtotal th,
.cart_totals .cart-subtotal td {
    border-bottom: 1px solid var(--color-border);
}

.cart_totals .order-total th,
.cart_totals .order-total td {
    font-size: var(--text-base);
    font-weight: 700;
    color: var(--color-text);
    border-top: 1.5px solid var(--color-border);
    padding-top: var(--space-4);
}

.wc-proceed-to-checkout .checkout-button {
    display: block;
    width: 100%;
    padding: 14px;
    background: var(--color-primary) !important;
    color: var(--color-white) !important;
    border: none !important;
    border-radius: var(--radius-base) !important;
    font-size: var(--text-base) !important;
    font-weight: var(--font-weight-bold) !important;
    cursor: pointer;
    text-align: center;
    text-decoration: none;
    transition: all var(--transition-base);
    font-family: var(--font-base);
    text-transform: uppercase;
    letter-spacing: 0.04em;
    box-shadow: 0 4px 16px rgba(0, 137, 123, 0.2) !important;
}

.wc-proceed-to-checkout .checkout-button:hover {
    background: var(--color-primary-dark) !important;
    transform: translateY(-1px);
    box-shadow: 0 6px 20px rgba(0, 137, 123, 0.3) !important;
}

/* ---- Checkout Page Layout ---- */
/* Make Checkout 2-Column on Desktop */
@media (min-width: 992px) {
    form.woocommerce-checkout {
        display: grid;
        grid-template-columns: 1fr 420px;
        gap: var(--space-8);
        align-items: start;
    }
    #customer_details {
        grid-column: 1;
        grid-row: 1 / span 2;
    }
    #order_review_heading {
        grid-column: 2;
        grid-row: 1;
        margin: 0;
    }
    #order_review {
        grid-column: 2;
        grid-row: 2;
        position: sticky;
        top: 100px;
        z-index: 10;
    }
}

/* Billing & Shipping Columns inside customer_details */
#customer_details .col-1,
#customer_details .col-2 {
    width: 100% !important;
    float: none !important;
    padding: 0 !important;
    margin-bottom: var(--space-6);
}

.woocommerce-billing-fields h3,
.woocommerce-shipping-fields h3,
#order_review_heading {
    font-size: var(--text-base);
    font-weight: var(--font-weight-bold);
    margin-bottom: var(--space-4);
    padding-bottom: var(--space-3);
    border-bottom: 1.5px solid var(--color-border);
    text-transform: uppercase;
    letter-spacing: 0.04em;
    color: var(--color-text);
}

/* Checkout Form Layout (Two columns on desktop) */
@media (min-width: 768px) {
    .woocommerce-billing-fields__field-wrapper,
    .woocommerce-shipping-fields__field-wrapper {
        display: grid;
        grid-template-columns: 1fr 1fr;
        column-gap: var(--space-4);
        row-gap: 0;
    }
    .woocommerce-checkout .form-row-wide {
        grid-column: span 2 !important;
    }
}

.woocommerce-checkout .form-row {
    margin-bottom: var(--space-4);
    display: flex;
    flex-direction: column;
}

.woocommerce-checkout .form-row label {
    font-size: var(--text-xs);
    font-weight: var(--font-weight-semibold);
    color: var(--color-text-secondary);
    margin-bottom: var(--space-1);
    text-transform: uppercase;
    letter-spacing: 0.02em;
}

.woocommerce-checkout .form-row .required {
    color: var(--color-danger, #EF4444);
    text-decoration: none;
}

.woocommerce-checkout .form-row input.input-text,
.woocommerce-checkout .form-row select,
.woocommerce-checkout .form-row textarea {
    width: 100%;
    padding: 12px 16px;
    border: 1.5px solid var(--color-border);
    border-radius: var(--radius-base);
    font-size: var(--text-sm);
    font-family: var(--font-base);
    color: var(--color-text);
    background: var(--color-white);
    transition: all var(--transition-fast);
    outline: none;
    box-shadow: none;
}

.woocommerce-checkout .form-row input.input-text:focus,
.woocommerce-checkout .form-row select:focus,
.woocommerce-checkout .form-row textarea:focus {
    border-color: var(--color-primary);
    box-shadow: 0 0 0 3px rgba(0, 137, 123, 0.12);
}

/* Prescription Upload Area (Preserved & Styled) */
.prescription-upload-area {
    background: var(--color-surface);
    border: 2px dashed var(--color-border);
    border-radius: var(--radius-lg);
    padding: var(--space-6);
    text-align: center;
    margin: var(--space-6) 0;
    transition: border-color var(--transition-base), background var(--transition-base);
}

.prescription-upload-area:hover,
.prescription-upload-area.drag-over {
    border-color: var(--color-primary);
    background: rgba(13, 159, 110, 0.05);
}

.prescription-upload-area__icon {
    font-size: 2.5rem;
    color: var(--color-primary);
    margin-bottom: var(--space-3);
}

.prescription-upload-area__title {
    font-size: var(--text-base);
    font-weight: 600;
    margin-bottom: var(--space-2);
}

.prescription-upload-area__desc {
    font-size: var(--text-sm);
    color: var(--color-text-muted);
    margin-bottom: var(--space-4);
}

.prescription-upload-area__formats {
    font-size: var(--text-xs);
    color: var(--color-text-muted);
}

.prescription-upload-area input[type="file"] {
    display: none;
}

.prescription-upload-area__btn {
    display: inline-flex;
    align-items: center;
    gap: var(--space-2);
}

/* Prescription Preview (Preserved & Styled) */
.prescription-preview {
    display: flex;
    align-items: center;
    gap: var(--space-3);
    padding: var(--space-3);
    background: rgba(13, 159, 110, 0.05);
    border: 1px solid var(--color-primary);
    border-radius: var(--radius-md);
    margin-top: var(--space-3);
}

.prescription-preview__icon {
    width: 40px;
    height: 40px;
    background: var(--color-primary);
    color: var(--color-white);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
}

.prescription-preview__name {
    flex: 1;
    font-size: var(--text-sm);
    font-weight: 500;
}

.prescription-preview__size {
    font-size: var(--text-xs);
    color: var(--color-text-muted);
}

.prescription-preview__remove {
    color: var(--color-danger, #EF4444);
    cursor: pointer;
    background: none;
    border: none;
    font-size: var(--text-sm);
    font-weight: 600;
}

/* Order Summary Table */
.woocommerce-checkout-review-order-table {
    width: 100%;
    border-collapse: collapse;
    background: var(--color-white);
    border-radius: var(--radius-lg);
    overflow: hidden;
    border: 1.5px solid var(--color-border);
    box-shadow: var(--shadow-sm);
    margin-bottom: var(--space-6);
}

.woocommerce-checkout-review-order-table th,
.woocommerce-checkout-review-order-table td {
    padding: 16px 20px;
    font-size: var(--text-sm);
    text-align: left;
}

.woocommerce-checkout-review-order-table th {
    background: var(--color-surface);
    font-weight: var(--font-weight-bold);
    color: var(--color-text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.04em;
    font-size: var(--text-xs);
}

.woocommerce-checkout-review-order-table td {
    border-top: 1.5px solid var(--color-border);
}

.woocommerce-checkout-review-order-table td.product-total,
.woocommerce-checkout-review-order-table th.product-total {
    text-align: right;
}

.woocommerce-checkout-review-order-table .order-total th,
.woocommerce-checkout-review-order-table .order-total td {
    font-size: var(--text-base);
    font-weight: 700;
    color: var(--color-text);
    border-top: 1.5px solid var(--color-border);
    background: var(--color-surface);
}

/* Payment Box Styling */
#payment {
    background: var(--color-white);
    border-radius: var(--radius-lg);
    border: 1.5px solid var(--color-border);
    padding: var(--space-6);
    box-shadow: var(--shadow-sm);
}

#payment ul.payment_methods {
    list-style: none;
    padding: 0;
    margin: 0 0 var(--space-4) 0;
}

#payment ul.payment_methods li {
    border: 1.5px solid var(--color-border);
    border-radius: var(--radius-base);
    margin-bottom: var(--space-3);
    padding: 16px;
    transition: all var(--transition-fast);
}

#payment ul.payment_methods li:has(input:checked) {
    border-color: var(--color-primary);
    background: rgba(13, 159, 110, 0.02);
}

#payment ul.payment_methods li label {
    display: flex;
    align-items: center;
    gap: var(--space-3);
    font-weight: 600;
    color: var(--color-text);
    cursor: pointer;
    font-size: var(--text-sm);
}

#payment ul.payment_methods li .payment_box {
    margin-top: var(--space-3);
    padding-top: var(--space-3);
    border-top: 1.5px solid var(--color-border);
    font-size: var(--text-xs);
    color: var(--color-text-secondary);
    line-height: 1.6;
}

/* Place Order Button */
#payment #place_order {
    display: block;
    width: 100%;
    padding: 14px;
    background: var(--color-primary) !important;
    color: var(--color-white) !important;
    border: none !important;
    border-radius: var(--radius-base) !important;
    font-size: var(--text-base) !important;
    font-weight: var(--font-weight-bold) !important;
    cursor: pointer;
    transition: all var(--transition-base) !important;
    font-family: var(--font-base) !important;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    box-shadow: 0 4px 16px rgba(0, 137, 123, 0.25) !important;
}

#payment #place_order:hover {
    background: var(--color-primary-dark) !important;
    transform: translateY(-1px);
    box-shadow: 0 6px 20px rgba(0, 137, 123, 0.35) !important;
}

/* ---- Order Confirmation ---- */
.woocommerce-order-received {
    padding: var(--space-10) 0;
    text-align: center;
}

.woocommerce-thankyou-order-received {
    font-size: var(--text-xl);
    font-weight: 700;
    color: var(--color-success);
    margin-bottom: var(--space-4);
}

.woocommerce-order-overview {
    list-style: none;
    padding: var(--space-6);
    background: var(--color-surface);
    border-radius: var(--radius-lg);
    display: flex;
    justify-content: center;
    gap: var(--space-8);
    flex-wrap: wrap;
    margin-bottom: var(--space-6);
}

.woocommerce-order-overview li {
    text-align: center;
}

.woocommerce-order-overview li strong {
    display: block;
    font-size: var(--text-lg);
    margin-top: var(--space-1);
}