<style>
    .container {
        display: flex;
        gap: 12px;
        padding: 24px 60px;
        min-height: 100vh;
    }

    .cart-section {
        flex-grow: 1;
    }

    .cart-title {
        font-size: 24px;
        font-weight: bold;
        margin-bottom: 16px;
    }

    .cart-container {
        background: white;
        border-radius: 8px;
        box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
        padding: 6px;
        overflow: hidden;
    }

    .cart-header {
        padding: 16px;
        display: flex;
        justify-content: space-between;
        align-items: center;
        border-bottom: 1px solid #e2e8f0;
    }

    .select-all-container {
        display: flex;
        align-items: center;
        gap: 8px;
    }

    .checkbox-input {
        width: 20px;
        height: 20px;
        border-radius: 4px;
        border: 1px solid #cbd5e1;
        cursor: pointer;
    }

    .cart-item:last-child {
        border-bottom: none;
    }

    .item-container {
        padding: 12px;
        display: flex;
        gap: 12px;
        align-items: flex-start;
        width: 100%;
        box-sizing: border-box;
    }

    .item-image-container {
        position: relative;
        flex-shrink: 0;
    }

    .item-image {
        width: 70px;
        height: 70px;
        border-radius: 8px;
        object-fit: cover;
    }

    .discount-badge {
        position: absolute;
        top: 4px;
        left: 4px;
        background: #ef4444;
        color: white;
        padding: 2px 6px;
        border-radius: 4px;
        font-size: 10px;
    }

    .item-details {
        display: flex;
        flex-direction: column;
        gap: 4px;
        flex-grow: 1;
        min-width: 0;
        /* Allow shrinking */
        overflow: hidden;
    }

    .item-name {
        font-size: 14px;
        font-weight: 500;
        margin-bottom: 4px;
        color: #333;
        margin-top: 0;
        line-height: 1.3;
        word-wrap: break-word;
    }

    .item-variant {
        color: #64748b;
        font-size: 12px;
        margin-top: 4px;
        word-wrap: break-word;
    }

    .item-actions {
        display: flex;
        flex-direction: column;
        align-items: flex-end;
        gap: 8px;
        flex-shrink: 0;
        min-width: fit-content;
    }

    .price-container {
        text-align: right;
        margin-bottom: 4px;
    }

    .current-price {
        font-weight: 600;
        font-size: 14px;
        white-space: nowrap;
    }

    .original-price {
        color: #636e72;
        text-decoration: line-through;
        font-size: 12px;
        white-space: nowrap;
    }

    .controls-container {
        display: flex;
        align-items: center;
        gap: 6px;
        background: white;
        flex-wrap: nowrap;
    }

    .remove-item {
        background: linear-gradient(135deg, #ff6b6b 0%, #ee5a24 100%);
        color: white;
        border: none;
        width: 30px;
        height: 30px;
        border-radius: 8px;
        cursor: pointer;
        display: flex;
        align-items: center;
        justify-content: center;
        transition: all 0.3s ease;
        position: relative;
        overflow: hidden;
        font-size: 12px;
        flex-shrink: 0;
    }

    .remove-item::before {
        content: '';
        position: absolute;
        top: 0;
        left: -100%;
        width: 100%;
        height: 100%;
        background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.3), transparent);
        transition: left 0.5s ease;
    }

    .remove-item:hover::before {
        left: 100%;
    }

    .remove-item:hover {
        transform: translateY(-1px);
        box-shadow: 0 3px 8px rgba(238, 90, 36, 0.4);
    }

    .remove-item:active {
        transform: translateY(0px);
        box-shadow: 0 2px 6px rgba(238, 90, 36, 0.3);
    }

    .quantity-controls {
        display: flex;
        align-items: center;
        border-radius: 20px;
        padding: 0.2rem;
        gap: 0.4rem;
        transition: all 0.3s ease;
        flex-shrink: 0;
    }

    .quantity-controls:hover {
        border-color: #7A4397;
        box-shadow: 0 0 0 2px rgba(122, 67, 151, 0.1);
    }

    .quantity-button {
        background-color: #7A4397;
        color: white;
        border: none;
        width: 28px;
        height: 28px;
        border-radius: 50%;
        cursor: pointer;
        display: flex;
        align-items: center;
        justify-content: center;
        font-size: 14px;
        font-weight: 600;
        transition: all 0.3s ease;
        position: relative;
        overflow: hidden;
        flex-shrink: 0;
    }

    .quantity-button::before {
        content: '';
        position: absolute;
        top: 0;
        left: -100%;
        width: 100%;
        height: 100%;
        background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
        transition: left 0.4s ease;
    }

    .quantity-button:hover::before {
        left: 100%;
    }

    .quantity-button:hover {
        transform: scale(1.05);
        box-shadow: 0 3px 8px rgba(122, 67, 151, 0.3);
    }

    .quantity-button:active {
        transform: scale(1.02);
    }

    .quantity-button.minus-button:hover {
        background: linear-gradient(135deg, #dc3545 0%, #c82333 100%);
    }

    .quantity-button.plus-button:hover {
        background: linear-gradient(135deg, #28a745 0%, #20c997 100%);
    }

    .quantity-display {
        min-width: 32px;
        text-align: center;
        font-weight: 600;
        font-size: 14px;
        color: #333;
        background: white;
        border-radius: 6px;
        padding: 0.2rem 0.4rem;
        border: 1px solid #dee2e6;
        flex-shrink: 0;
    }

    .empty-cart {
        text-align: center;
        font-weight: 600;
        font-size: 14px;
        color: #333;
        padding: 0 16px;
    }

    .empty-cart img {
        width: 250px;
        height: 250px;
        margin: 0 auto;
    }

    /* Mobile Responsive Styles */
    @media (max-width: 768px) {
        .cart-title {
            font-size: 20px;
            margin-bottom: 12px;
        }

        .cart-container {
            padding: 4px;
            margin: 0 -4px;
            /* Extend to screen edges if needed */
        }

        .item-container {
            padding: 10px 8px;
            gap: 10px;
            flex-wrap: nowrap;
        }

        .item-image {
            width: 60px;
            height: 60px;
        }

        .item-name {
            font-size: 13px;
            line-height: 1.2;
        }

        .item-variant {
            font-size: 11px;
        }

        .current-price {
            font-size: 13px;
        }

        .original-price {
            font-size: 12px;
        }

        .controls-container {
            gap: 4px;
            flex-direction: row;
            align-items: center;
        }

        .remove-item {
            width: 28px;
            height: 28px;
            font-size: 11px;
            order: 2;
            /* Move remove button after quantity */
        }

        .quantity-controls {
            gap: 0.3rem;
            padding: 0.15rem;
            order: 1;
        }

        .quantity-button {
            width: 26px;
            height: 26px;
            font-size: 13px;
        }

        .quantity-display {
            min-width: 28px;
            font-size: 13px;
            padding: 0.15rem 0.3rem;
        }
    }

    @media (max-width: 480px) {
        .item-container {
            padding: 8px 6px;
            gap: 8px;
        }

        .item-image {
            width: 50px;
            height: 50px;
        }

        .item-name {
            font-size: 12px;
        }

        .item-variant {
            font-size: 10px;
        }

        .current-price {
            font-size: 12px;
        }

        .controls-container {
            gap: 3px;
        }

        .remove-item {
            width: 26px;
            height: 26px;
            font-size: 10px;
        }

        .quantity-button {
            width: 24px;
            height: 24px;
            font-size: 12px;
        }

        .quantity-display {
            min-width: 26px;
            font-size: 12px;
            padding: 0.1rem 0.25rem;
        }

        .quantity-controls {
            gap: 0.25rem;
            padding: 0.1rem;
        }
    }

    /* Extra small screens */
    @media (max-width: 360px) {
        .item-container {
            padding: 6px 4px;
            gap: 6px;
        }

        .item-details {
            gap: 2px;
        }

        .item-actions {
            gap: 6px;
        }

        .controls-container {
            flex-direction: column;
            gap: 4px;
            align-items: flex-end;
        }

        .quantity-controls {
            order: 1;
        }

        .remove-item {
            order: 2;
            width: 24px;
            height: 24px;
        }
    }

    .summary-section {
        width: 320px;
    }

    .summary-card {
        background: white;
        border-radius: 8px;
        padding: 16px;
        box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
        position: sticky;
        top: 135px;
    }

    .summary-title {
        font-weight: 600;
        margin-bottom: 16px;
        margin-top: 0;
    }

    .total-container {
        display: flex;
        justify-content: space-between;
        margin-bottom: 24px;
    }

    .total-price {
        font-weight: bold;
    }

    .promo-button {
        display: flex;
        align-items: center;
        gap: 12px;
        padding: 12px;
        border: 1px solid #e2e8f0;
        border-radius: 8px;
        width: 100%;
        background: white;
        cursor: pointer;
        margin-bottom: 16px;
    }

    .promo-button:hover {
        background-color: #f8fafc;
    }

    .promo-icon {
        width: 24px;
        height: 24px;
    }

    .promo-text {
        flex-grow: 1;
        text-align: left;
        color: #64748b;
        font-size: 14px;
    }

    .checkout-cart-button {
        width: 100%;
        padding: 12px;
        background-color: #7A4397;
        color: white;
        border: none;
        border-radius: 8px;
        font-weight: 500;
        cursor: pointer;
        font-size: 14px;
    }

    .checkout-button:hover {
        background-color: #653680;
    }

    .checkout-button:disabled {
        background-color: #94a3b8;
        cursor: not-allowed;
    }

    .remove-item {
        background: none;
        border: none;
        color: #dc3545;
        cursor: pointer;
        font-size: 16px;
    }

    .remove-item:hover {
        color: #a71d2a;
    }

    .remove-item i {
        pointer-events: none;
    }

    .free-shipping-message {
        padding: 12px;
        color: #333;
        border-radius: 5px;
        font-size: 14px;
        text-align: center;
    }

    .free-shipping-message strong {
        color: #FF5722;
    }

    @media (max-width: 768px) {
        .container {
            flex-direction: column;
            padding: 20px;
        }

        .cart-section {
            flex-grow: 0;
        }

        .cart-section,
        .summary-section {
            width: 100%;
            margin-bottom: 16px;
        }

        .cart-header {
            display: none;
        }

        .cart-item {
            padding: 0;
        }

        .cart-title {
            font-size: 20px;
        }

        .cart-container {
            padding: 0px;
        }

        .total-container {
            flex-direction: column;
            gap: 8px;
            align-items: flex-start;
        }

        .checkout-cart-button {
            padding: 16px;
        }

        .free-shipping-message {
            font-size: 13px;
        }
    }

    .cart-cta {
        display: inline-block;
        background-color: #7A4397;
        color: #ffffff;
        padding: 12px 24px;
        margin: 16px 0;
        border-radius: 8px;
        text-align: center;
        font-size: 14px;
        font-weight: 600;
        text-decoration: none;
        transition: all 0.3s ease;
        cursor: pointer;
        box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    }

    .cart-cta:hover {
        background-color: #653680;
        box-shadow: 0 6px 8px rgba(0, 0, 0, 0.15);
        transform: translateY(-2px);
    }

    .cart-cta:active {
        background-color: #653680;
        transform: translateY(0);
        box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    }

    /* Responsif */
    @media (max-width: 768px) {
        .cart-cta {
            display: flex;
            font-size: 12px;
            justify-content: center;
            padding: 10px 20px;
            margin: 16px;
        }
    }
</style>

<div class="container">
    <div class="cart-section">
        <h1 class="cart-title"><?= ucfirst(lang('cart_title')); ?></h1>
        <div class="cart-container">
            <div class="cart-items">
            </div>
        </div>
        <div class="cart-cta" id="cart-cta">
            <?php if ($this->cart->total_items() == 0): ?>
                <?= ucfirst(lang('cart_empty_button')) ?>
            <?php else: ?>
                <?= ucfirst(lang('cart_continue_shopping')) ?>
            <?php endif; ?>
        </div>
    </div>
    <div class="summary-section">
        <div class="summary-card">
            <h2 class="summary-title"><?= ucfirst(lang('cart_summary')) ?></h2>
            <div class="total-container">
                <span>Total</span>
                <span class="total-price">Rp0</span>
            </div>
            <button class="checkout-cart-button" disabled><?= ucfirst(lang('cart_checkout')) ?></button>
            <div class="free-shipping-message">
                <p></p>
            </div>
        </div>

    </div>
</div>

<script>
    window.langStrings = {
        'free_shipping_message_active': '<?= addslashes(lang("free_shipping_message_active")) ?>',
        'free_shipping_message_achieved': '<?= addslashes(lang("free_shipping_message_achieved")) ?>',
        'cart_checkout': '<?= addslashes(lang("cart_checkout")) ?>'
    };
    $(document).ready(function() {
        const notyf = new Notyf({
            duration: 2000,
            position: {
                x: 'center',
                y: 'top'
            },
            ripple: false,
            types: [{
                    type: 'success',
                    background: '#2e3137',
                    className: 'custom-notification',
                    icon: false
                },
                {
                    type: 'error',
                    background: '#2e3137',
                    className: 'custom-notification',
                    icon: false
                }
            ]
        });

        const totalPriceElement = $('.total-price');
        const checkoutButton = $('.checkout-cart-button');

        function formatCurrency(amount) {
            return `IDR ${amount.toLocaleString('id-ID', { minimumFractionDigits: 0 })}`;
        }

        function updateSummary() {
            let totalPrice = 0;
            $('.cart-item').each(function() {
                const price = parseInt($(this).find('.current-price').text().replace(/[^0-9]/g, ''));
                const qty = parseInt($(this).find('.quantity-display').text());
                totalPrice += price * qty;
            });
            totalPriceElement.text(formatCurrency(totalPrice));

            const targetAmount = 1500000;
            const remainingAmount = targetAmount - totalPrice;

            // Update pesan terkait gratis ongkir
            const freeShippingMessage = $('.free-shipping-message p');
            if (remainingAmount > 0) {
                const formattedAmount = remainingAmount.toLocaleString('id-ID');
                const message = window.langStrings.free_shipping_message_active.replace('%s', formattedAmount);
                freeShippingMessage.html(message);
            } else {
                freeShippingMessage.html(window.langStrings.free_shipping_message_achieved);
            }

            if (totalPrice > 0) {
                checkoutButton.prop('disabled', false);
                checkoutButton.on('click', function() {
                    window.location.href = '<?= base_url("shipping") ?>';
                });
            } else {
                checkoutButton.prop('disabled', true);
            }
        }

        function loadCartItems() {
            $.ajax({
                url: '<?= base_url("cart/get_cart_items") ?>',
                type: 'GET',
                dataType: 'json',
                success: function(response) {
                    if (response.status === 'success') {
                        const items = response.items;
                        const cartItemsContainer = $('.cart-items');
                        cartItemsContainer.empty();

                        if (items.length === 0) {
                            cartItemsContainer.append(`
                                <div class="empty-cart">
                                    <img src="https://storage.googleapis.com/laciasmara-photos/laciaasmara_assets/laciasmara_404/undraw_empty_re_opql.svg" alt="Empty Cart">
                                    <p><?= ucfirst(lang('cart_empty_header')) ?></p>
                                </div>
                            `);
                            checkoutButton.prop('disabled', true);
                        } else {
                            items.forEach(item => {
                                const itemHtml = `
                                    <div class="cart-item" data-id="${item.rowid}" data-productid="${item.id}">
                                        <div class="item-container">
                                            <div class="item-image-container">
                                                <img src="<?= base_url('uploads/product/') ?>${item.image}" alt="${item.name}" class="item-image">
                                            </div>
                                            <div class="item-details">
                                                <h3 class="item-name">${item.name}</h3>
                                                <p class="item-variant">${item.variant || ''}</p>
                                            </div>
                                            <div class="item-actions">
                                                <div class="price-container">
                                                    <div class="current-price">${formatCurrency(item.price)}</div>
                                                </div>
                                                <div class="controls-container">
                                                    <button class="remove-item" data-id="${item.rowid}" title="Hapus">
                                                        <i class="fas fa-trash"></i>
                                                    </button>

                                                    <div class="quantity-controls">
                                                        <button class="quantity-button minus-button" data-id="${item.rowid}">-</button>
                                                        <span class="quantity-display">${item.qty}</span>
                                                        <button class="quantity-button plus-button" data-id="${item.rowid}">+</button>
                                                    </div>
                                                    
                                                </div>
                                            </div>
                                        </div>
                                    </div>
                                `;
                                cartItemsContainer.append(itemHtml);
                            });
                        }

                        updateSummary();
                        bindCartActions();
                    }
                },
                error: function() {
                    console.error('Error loading cart items.');
                }
            });
        }

        function bindCartActions() {
            $('.remove-item').on('click', function() {
                const rowId = $(this).data('id');
                removeCartItem(rowId);
            });

            $('.quantity-button').on('click', function() {
                const rowId = $(this).data('id');
                const action = $(this).hasClass('minus-button') ? 'decrease' : 'increase';
                updateQuantity(rowId, action);
            });
        }

        function updateQuantity(rowId, action) {

            $.ajax({
                url: '<?= base_url("cart/update_quantity") ?>',
                type: 'POST',
                data: {
                    rowid: rowId,
                    action: action,
                    '<?= $this->security->get_csrf_token_name(); ?>': '<?= $this->security->get_csrf_hash(); ?>'
                },
                dataType: 'json',
                success: function(response) {
                    if (response.status === 'success') {
                        loadCartItems();
                    } else {
                        notyf.error(response.message);
                    }
                },
                error: function(xhr, status, error) {
                    let errorMessage = 'Error updating quantity.';
                    console.error(errorMessage, ', pkease contact our IT Support');
                }
            });
        }


        function removeCartItem(rowId) {
            $.ajax({
                url: '<?= base_url("cart/remove_item") ?>',
                type: 'POST',
                data: {
                    rowid: rowId,
                    '<?= $this->security->get_csrf_token_name(); ?>': '<?= $this->security->get_csrf_hash(); ?>'
                },
                dataType: 'json',
                success: function(response) {
                    if (response.status === 'success') {
                        loadCartItems();
                    } else {
                        notyf.error('Gagal menghapus item.');
                    }
                },
                error: function() {
                    console.error('Error removing cart item.');
                }
            });
        }

        loadCartItems();
    });

    document.addEventListener('DOMContentLoaded', function() {
        document.getElementById('cart-cta').addEventListener('click', function() {
            window.location.href = '<?= base_url("product") ?>';
        })
    });
</script>