/**
 * cart.css - Shopping Cart and Checkout Styles
 * Extracted from cart.php inline styles
 */

/* ============================================
   EMPTY CART STATE
   ============================================ */
.empty-cart {
    text-align: center;
    padding: var(--spacing-xxl) 0;
}

.empty-cart i {
    color: var(--muted-text);
    margin-bottom: var(--spacing-lg);
}

.empty-cart h2 {
    margin-bottom: var(--spacing-md);
}

.empty-cart .lead {
    margin-bottom: var(--spacing-lg);
}

.button-group {
    display: flex;
    justify-content: center;
    gap: var(--spacing-md);
    flex-wrap: wrap;
}

.button-group .cta-button {
    min-width: 150px;
}

/* ============================================
   CART CONTAINER
   ============================================ */
.cart-container {
    max-width: 900px;
    margin: 0 auto;
}

.cart-container h2 {
    margin-bottom: var(--spacing-lg);
}

/* ============================================
   CART ITEM CARDS
   ============================================ */
.cart-item-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: var(--spacing-sm);
}

.cart-item-header .card-title {
    word-wrap: break-word;
    margin-bottom: 0;
}

.cart-item-details {
    margin-top: var(--spacing-md);
    position: relative;
}

/* Price Section Layout */
.price-section {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
    margin-right: 70px; /* Space for delete button */
}

.price-row,
.total-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.numeric-value {
    min-width: 80px;
    text-align: right;
    font-weight: 500;
}

/* Renewal Selector */
.renewal-form {
    margin: 0;
}

.renewal-selector {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

.renewal-selector label {
    margin-bottom: 0;
}

.renewal-select {
    width: 100px;
    padding: var(--spacing-sm);
    border: 1px solid var(--input-border);
    border-radius: var(--radius-sm);
    font-size: 0.9rem;
}

/* Delete Button */
.delete-form {
    position: absolute;
    bottom: 0;
    right: 0;
}

/* Cart Item Text */
.cart-item-text {
    word-wrap: break-word;
    margin-bottom: var(--spacing-sm);
}

/* ============================================
   CART SUBTOTAL
   ============================================ */
.cart-subtotal {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--spacing-md);
}

.cart-subtotal h5 {
    margin: 0;
}

/* ============================================
   CART ACTIONS
   ============================================ */
.cart-actions {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    gap: var(--spacing-md);
    margin-top: var(--spacing-lg);
}

.cart-actions .cta-button {
    min-width: 150px;
}

/* Clear Cart Button */
.btn-clear-cart {
    background-color: var(--danger-color);
    color: var(--light-text);
    border: none;
    padding: 0.75rem var(--spacing-lg);
    border-radius: var(--radius-md);
    cursor: pointer;
    font-size: 1rem;
    transition: background-color var(--transition-fast);
}

.btn-clear-cart:hover {
    background-color: #c82333;
}

/* ============================================
   CHECKOUT PAGE STYLES
   ============================================ */
.checkout-content {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: var(--spacing-xl);
}

.checkout-form-section {
    background: var(--card-bg);
    padding: var(--spacing-xl);
    border-radius: var(--radius-lg);
}

.checkout-form-section h3 {
    margin-bottom: var(--spacing-lg);
    padding-bottom: var(--spacing-md);
    border-bottom: 1px solid rgba(0, 0, 0, 0.1);
}

/* Order Summary Sidebar */
.order-summary {
    background: var(--card-bg);
    padding: var(--spacing-lg);
    border-radius: var(--radius-lg);
    position: sticky;
    top: calc(var(--nav-height) + var(--spacing-lg));
}

.order-summary h3 {
    margin-bottom: var(--spacing-md);
}

.order-item {
    display: flex;
    justify-content: space-between;
    padding: var(--spacing-sm) 0;
    border-bottom: 1px solid rgba(0, 0, 0, 0.05);
}

.order-item:last-of-type {
    border-bottom: none;
}

.order-total {
    display: flex;
    justify-content: space-between;
    margin-top: var(--spacing-md);
    padding-top: var(--spacing-md);
    border-top: 2px solid var(--primary-color);
    font-weight: bold;
    font-size: 1.2rem;
}

/* Payment Method Selection */
.payment-methods {
    margin: var(--spacing-lg) 0;
}

.payment-option {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    padding: var(--spacing-md);
    border: 1px solid var(--input-border);
    border-radius: var(--radius-md);
    margin-bottom: var(--spacing-md);
    cursor: pointer;
    transition: border-color var(--transition-fast);
}

.payment-option:hover {
    border-color: var(--primary-color);
}

.payment-option input[type="radio"] {
    width: 20px;
    height: 20px;
}

.payment-option.selected {
    border-color: var(--primary-color);
    background-color: rgba(46, 74, 98, 0.05);
}

/* ============================================
   RESPONSIVE CART
   ============================================ */
@media (max-width: 992px) {
    .checkout-content {
        grid-template-columns: 1fr;
    }
    
    .order-summary {
        position: static;
    }
}

@media (max-width: 768px) {
    .price-section {
        flex-direction: column;
        gap: 0.75rem;
        margin-right: 0;
    }

    .price-row,
    .total-row {
        flex-direction: row;
        justify-content: space-between;
    }

    .renewal-selector {
        width: 100%;
        justify-content: flex-start;
    }

    .delete-form {
        position: static;
        margin-top: var(--spacing-md);
    }
    
    .cart-actions {
        flex-direction: column;
    }
    
    .cart-actions .cta-button,
    .cart-actions form {
        width: 100%;
    }
    
    .cart-actions .cta-button {
        text-align: center;
    }
}

@media (max-width: 576px) {
    .button-group {
        flex-direction: column;
    }
    
    .button-group .cta-button {
        width: 100%;
    }
}