/* === KNOWLEDGE EXCHANGE CART - DESIGN SYSTEM === */

.woocommerce-cart-form,
.cart-collaterals {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--spacing-grid-gap-large);
    color: var(--dark-teal);
    font-family: var(--font-body);
}

.woocommerce-cart-form h2,
.woocommerce-cart-form h3,
.woocommerce-cart-form h4,
.cart-collaterals h2,
.cart-collaterals h3,
.cart-collaterals h4 {
    font-family: var(--font-heading);
    color: var(--dark-teal);
    line-height: var(--line-height-heading);
}

.woocommerce-cart-form a,
.cart-collaterals a {
    color: var(--soft-teal);
    transition: var(--transition-color);
}

.woocommerce-cart-form a:hover,
.cart-collaterals a:hover {
    color: var(--dark-teal);
}

/* Cart table */
.woocommerce-cart-form table.shop_table {
    width: 100%;
    border-collapse: collapse;
    background: var(--white);
    border: var(--card-border);
    border-radius: var(--card-border-radius);
    box-shadow: var(--card-shadow);
    overflow: hidden;
}

.woocommerce-cart-form table.shop_table thead th {
    background: var(--light-grey);
    font-family: var(--font-heading);
    font-size: 0.95rem;
    letter-spacing: 0.02em;
    text-transform: uppercase;
    color: var(--dark-teal);
    padding: 1rem;
    border-bottom: 1px solid #e3e3e3;
}

.woocommerce-cart-form table.shop_table td {
    padding: 1rem;
    border-bottom: 1px solid #f0f0f0;
    vertical-align: middle;
    font-size: var(--font-size-body);
}

.woocommerce-cart-form table.shop_table tr:last-child td {
    border-bottom: none;
}

.woocommerce-cart-form .product-name a {
    font-weight: 700;
    color: var(--dark-teal);
}

.woocommerce-cart-form .product-thumbnail img {
    border-radius: 6px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
}

.woocommerce-cart-form .product-remove a.remove {
    color: var(--dark-teal);
    background: rgba(14, 60, 68, 0.1);
    border-radius: 999px;
    width: 32px;
    height: 32px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
}

.woocommerce-cart-form .product-remove a.remove:hover {
    background: rgba(14, 60, 68, 0.2);
}

.woocommerce-cart-form .product-thumbnail img {
    width: 100px;
    height: 100px;
}

.screen-reader-text{
        clip: rect(0 0 0 0); 
        clip-path: inset(50%);
        height: 1px;
        overflow: hidden;
        position: absolute;
        white-space: nowrap; 
        width: 1px;
}

/* Quantity input */
.woocommerce-cart-form .quantity input.qty,
.woocommerce-cart-form .quantity .qty {
    width: 80px;
    padding: 0.45rem 0.6rem;
    border-radius: 6px;
    border: 1px solid #d5d5d5;
    font-family: var(--font-body);
    text-align: center;
}

/* Action row */
.woocommerce-cart-form .actions {
    background: var(--white);
}

.woocommerce-cart-form .coupon {
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem;
    align-items: center;
}

.woocommerce-cart-form .coupon input#coupon_code {
    min-width: 220px;
    border-radius: 6px;
    border: 1px solid #d5d5d5;
    padding: 0.6rem 0.75rem;
}

/* Buttons */
.woocommerce-cart-form .button,
.woocommerce-cart-form button.button,
.woocommerce-cart-form input.button,
.cart-collaterals .button,
.cart-collaterals button.button,
.cart-collaterals input.button {
    background: var(--gold);
    color: var(--dark-teal);
    border: none;
    border-radius: 5px;
    padding: 0.75rem 1.5rem;
    font-family: var(--font-heading);
    font-weight: 700;
    text-transform: none;
    min-height: 44px;
    min-width: 44px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    cursor: pointer;
}

@media (hover: hover) and (pointer: fine) {
    .woocommerce-cart-form .button:hover,
    .woocommerce-cart-form button.button:hover,
    .woocommerce-cart-form input.button:hover,
    .cart-collaterals .button:hover,
    .cart-collaterals button.button:hover,
    .cart-collaterals input.button:hover {
        transform: translateY(-3px);
        box-shadow: 0 4px 10px rgba(0,0,0,0.15);
    }
}

.woocommerce-cart-form .button:active,
.woocommerce-cart-form button.button:active,
.woocommerce-cart-form input.button:active,
.cart-collaterals .button:active,
.cart-collaterals button.button:active,
.cart-collaterals input.button:active {
    transform: scale(0.98);
    opacity: 0.9;
}

/* Cart totals */
.cart-collaterals .cart_totals {
    background: var(--white);
    border-radius: var(--card-border-radius);
    border: var(--card-border);
    box-shadow: var(--card-shadow);
    padding: var(--card-padding);
}

.cart-collaterals .cart_totals h2 {
    margin-top: 0;
    margin-bottom: 1.5rem;
}

.cart-collaterals .cart_totals table {
    width: 100%;
    border: none;
}

.cart-collaterals .cart_totals td,
.cart-collaterals .cart_totals th {
    padding: 0.75rem 0;
    border-bottom: 1px solid #f0f0f0;
}

.cart-collaterals .cart_totals tr:last-child td,
.cart-collaterals .cart_totals tr:last-child th {
    border-bottom: none;
}

.cart-collaterals .wc-proceed-to-checkout a.checkout-button {
    display: inline-flex;
    width: 100%;
    justify-content: center;
    padding: 1rem 1.5rem;
    font-size: var(--button-font-size-large);
}

/* Responsive layout */
@media (min-width: 1025px) {
    .woocommerce-cart-form,
    .cart-collaterals {
        display: block;
    }
}

@media (max-width: 768px) {
    .woocommerce-cart-form table.shop_table thead {
        display: none;
    }

    .woocommerce-cart-form table.shop_table tr {
        display: block;
        margin-bottom: 1.5rem;
        border: 1px solid #eee;
        border-radius: 8px;
        overflow: hidden;
    }

    .woocommerce-cart-form table.shop_table td {
        display: flex;
        justify-content: space-between;
        align-items: center;
        padding: 0.75rem 1rem;
    }

    .woocommerce-cart-form table.shop_table td::before {
        font-weight: 700;
        color: var(--dark-teal);
    }

    .woocommerce-cart-form .coupon {
        width: 100%;
    }

    .woocommerce-cart-form .coupon input#coupon_code {
        width: 100%;
        min-width: 0;
    }
}