@extends('incharge.sidebar')

@section('content')

<!-- Registration Form -->
<main>
    <div class="top-bar">
        <h1>Transaction Records</h1>
    </div>
    <br><br>

    @if(session('success'))
    <div class="alert alert-success">
        {{ session('success') }}
    </div>
    @endif

    @if(session('error'))
    <div class="alert alert-danger">
        {{ session('error') }}
    </div>
    @endif

    <div class="row">
        <div class="dropdown">
            <input type="hidden" name="uid" value="{{ session('uid') }}">
            <label for="labDropdown" style="color:#7f7f7f"></label>
            <select name="lid" id="labDropdown" class="form-control" required>
                <option value="" disabled selected>Loading...</option>
            </select>
        </div>

        <div class="search-container">
            <input type="text" id="searchInput" class="form-control"
                placeholder="Search by TID, Date, Name, or Center Name">
        </div>
    </div>

    <div id="success-message-box" class="success-message-box"></div>


    <div class="table-container">
        <div class="scrollable-wrapper">
            <table class="transactions-table">
                <thead>
                    <tr>
                        <th>TID</th>
                        <th>Date</th>
                        <th>Full Name</th>
                        <th>Center Name</th>
                        <th>Bill Amount</th>
                        <th>Collected Amount</th>
                        <th>Difference</th>
                        <th>Remark</th>
                        <!-- <th>SMS Description</th> -->
                        <th>Actions</th>
                    </tr>
                </thead>
                <tbody id="transactionTableBody">
                    <tr>
                        <td colspan="10" class="text-center">No data available</td>
                    </tr>
                </tbody>
            </table>
        </div>
    </div>

    <!-- Edit Amount Modal -->
    <div id="edit-modal" class="modal" style="display: none;">
        <div class="modal-content">
            <h2>Edit Amount</h2>
            <form method="POST" id="edit-form">
                @csrf
                @method('PUT')
                <input type="hidden" name="uid" value="{{ session('uid') }}">
                <input type="hidden" name="tid" id="edit-tid">

                <label for="edit-bill_amount">New Bill Amount:</label>
                <input type="number" name="bill_amount" id="edit-bill_amount" step="0.01" required>

                <label for="edit-amount">Collected Amount:</label>
                <input type="number" name="amount" id="edit-amount" step="0.01" required>
                <hr>
                <p><label for="edit-difference_amount">Difference Amount:</label>
                    <input type="number" id="edit-difference_amount" name="difference_amount" readonly
                        class="difference-amount">
                </p>
                <hr>

                <button type="submit">Update</button>
                <button type="button" id="cancel-btn">Cancel</button>

            </form>
        </div>
    </div>

    <!-- Image View Popup Modal -->
    <div id="image-modal" class="image-popup-modal" style="display: none;">
        <div class="image-popup-content">
            <span class="close-image-modal">&times;</span>
            <div class="image-popup-header">
                <h2>Transaction Images</h2>
                <div class="image-popup-info">
                    Invoice: <span id="invoice-number-display"></span>
                    <div id="image-counter"></div>
                </div>
            </div>
            
            <div class="image-popup-body">
                <!-- Main image container -->
                <div class="main-image-wrapper">
                    <button id="prev-image" class="image-nav-btn" disabled>
                        <i class='bx bx-chevron-left'></i>
                    </button>
                    
                    <div class="current-image-container">
                        <div id="image-loading" class="image-loading">
                            <div class="loading-spinner"></div>
                            <p>Loading image...</p>
                        </div>
                        <img id="main-image" src="" alt="Transaction image">
                    </div>
                    
                    <button id="next-image" class="image-nav-btn" disabled>
                        <i class='bx bx-chevron-right'></i>
                    </button>
                </div>
                
                <!-- Thumbnail strip -->
                <div id="thumbnails-container" class="thumbnails-strip">
                    <!-- Thumbnails will be loaded here -->
                </div>
            </div>
            
            <div class="image-popup-footer">
                <button id="download-btn" class="download-button">
                    <i class='bx bx-download'></i> Download Current Image
                </button>
            </div>
        </div>
    </div>
</main>

<!-- <script>
document.addEventListener('DOMContentLoaded', function() {
    const uid = document.querySelector('input[name="uid"]').value;
    const labDropdown = document.getElementById('labDropdown');
    const transactionTableBody = document.getElementById('transactionTableBody');
    const modal = document.getElementById('edit-modal');
    const cancelBtn = document.getElementById('cancel-btn');
    const editForm = document.getElementById('edit-form');
    const searchInput = document.getElementById('searchInput');

    // Image modal elements
    const imageModal = document.getElementById('image-modal');
    const imageContainer = document.getElementById('image-container');
    const imageLoading = document.getElementById('image-loading');
    const imageError = document.getElementById('image-error');
    const invoiceNumberDisplay = document.getElementById('invoice-number-display');

    // Elements for amount calculation
    const billAmountInput = document.getElementById('edit-bill_amount');
    const amountInput = document.getElementById('edit-amount');
    const differenceAmountInput = document.getElementById('edit-difference_amount');

    // Function to calculate and update difference amount
    function calculateDifference() {
        const billAmount = parseFloat(billAmountInput.value) || 0;
        const amount = parseFloat(amountInput.value) || 0;
        const difference = amount - billAmount;
        
        differenceAmountInput.value = difference.toFixed(2);
        
        // Update color based on value
        differenceAmountInput.classList.remove('positive', 'negative', 'zero');
        if (difference > 0) {
            differenceAmountInput.classList.add('positive');
        } else if (difference < 0) {
            differenceAmountInput.classList.add('negative');
        } else {
            differenceAmountInput.classList.add('zero');
        }
    }

    // Event listeners for automatic calculation
    billAmountInput.addEventListener('input', calculateDifference);
    amountInput.addEventListener('input', calculateDifference);

    // Fetch assigned labs
    fetch('/lab/assigned-labs')
        .then((response) => response.json())
        .then((data) => {
            labDropdown.innerHTML = ''; // Clear existing options

            if (data.length === 0) {
                labDropdown.innerHTML = '<option value="" disabled selected>No labs assigned</option>';
            } else {
                labDropdown.innerHTML = '<option value="" disabled selected>Select a Lab</option>';
                data.forEach((lab) => {
                    labDropdown.innerHTML += `<option value="${lab.lid}">${lab.name}</option>`;
                });
            }
        })
        .catch((error) => {
            console.error('Error fetching labs:', error);
            labDropdown.innerHTML = '<option value="" disabled selected>Error loading labs</option>';
        });

    // Main function to fetch and display transactions
    function fetchTransactions(labId) {
        fetch(`/lab/transactions?lid=${labId}`)
            .then((response) => response.json())
            .then((data) => {
                transactionTableBody.innerHTML = '';

                if (data.length === 0) {
                    transactionTableBody.innerHTML = `<tr>
                        <td colspan="10" class="text-center">No transactions found</td>
                    </tr>`;
                } else {
                    data.forEach((transaction) => {
                        // Calculate difference for display
                        const difference = transaction.amount - transaction.bill_amount;
                        let differenceClass = '';
                        if (difference > 0) differenceClass = 'positive';
                        else if (difference < 0) differenceClass = 'negative';
                        else differenceClass = 'zero';

                        // Build SMS messages HTML
                        let smsMessages = '';
                        if (transaction.sms && transaction.sms.length > 0) {
                            smsMessages = transaction.sms.map(sms => `
                                <div class="sms-message">
                                    <p>${sms.description || 'No description'}</p>
                                    <small>Sent to: 
                                        ${sms.phonenumber1 || ''}
                                        ${sms.phonenumber2 ? ', ' + sms.phonenumber2 : ''}
                                        ${sms.phonenumber3 ? ', ' + sms.phonenumber3 : ''}
                                    </small>
                                </div>
                            `).join('');
                        } else {
                            smsMessages = '<p>No SMS messages found for this transaction</p>';
                        }

                        transactionTableBody.innerHTML += `
                            <tr class="main-row" data-id="${transaction.tid}">
                                <td>${transaction.tid}</td>
                                <td>${transaction.date}</td>
                                <td>${transaction.full_name}</td>
                                <td>${transaction.center_name}</td>
                                <td>LKR ${parseFloat(transaction.bill_amount).toFixed(2)}</td>
                                <td>LKR ${parseFloat(transaction.amount).toFixed(2)}</td>
                                <td class="${differenceClass}">LKR ${difference.toFixed(2)}</td>
                                <td>${transaction.remark}</td>
                                <td>
                                    <button class="edit-btn" data-id="${transaction.tid}" 
                                            data-bill_amount="${transaction.bill_amount}"
                                            data-amount="${transaction.amount}"
                                            style="font-size:0.9rem;">
                                        <i class='bx bxs-pen'></i>
                                    </button>
                                    <button class="view-image-btn" 
                                            data-invoice="${transaction.invoice_number}" 
                                            data-tid="${transaction.tid}"
                                            style="font-size:0.9rem; margin-left: 1px;">
                                        <i class='bx bxs-image-alt'></i>
                                    </button>
                                </td>
                            </tr>
                            <tr class="sms-details-row" style="display: none;" data-id="${transaction.tid}">
                                <td colspan="9">
                                    <div class="sms-container">
                                        <h4>SMS Messages (TID: ${transaction.tid})</h4>
                                        ${smsMessages}
                                    </div>
                                </td>
                            </tr>`;
                    });

                    // Attach event listeners
                    attachEditButtonListeners();
                    attachImageButtonListeners();
                    attachRowClickHandlers();
                }
            })
            .catch((error) => {
                console.error('Error fetching transactions:', error);
                transactionTableBody.innerHTML = `<tr>
                    <td colspan="10" class="text-center">Error loading transactions</td>
                </tr>`;
            });
    }

    // Attach event listeners to edit buttons
    function attachEditButtonListeners() {
        document.querySelectorAll('.edit-btn').forEach((button) => {
            button.addEventListener('click', function(e) {
                e.stopPropagation();
                const tid = this.getAttribute('data-id');
                const billAmount = this.getAttribute('data-bill_amount');
                const amount = this.getAttribute('data-amount');
                openEditModal(tid, billAmount, amount);
            });
        });
    }

    // Attach event listeners to image buttons
    function attachImageButtonListeners() {
        document.querySelectorAll('.view-image-btn').forEach(button => {
            button.addEventListener('click', function(e) {
                e.preventDefault();
                e.stopPropagation();
                const tid = this.getAttribute('data-tid');
                
                console.log('Button clicked - TID:', tid);
                
                if (!tid) {
                    console.error('No TID found for this transaction');
                    return;
                }
                
                viewTransactionImages(tid);
            });
        });
    }

    // Attach row click handlers for showing SMS messages
    function attachRowClickHandlers() {
        document.querySelectorAll('.main-row').forEach(row => {
            row.addEventListener('click', function(e) {
                // Don't trigger if clicking on buttons
                if (e.target.closest('.edit-btn') || e.target.closest('.view-image-btn')) {
                    return;
                }

                const tid = this.getAttribute('data-id');
                const smsRow = document.querySelector(`.sms-details-row[data-id="${tid}"]`);

                // Toggle display
                smsRow.style.display = smsRow.style.display === 'none' ? 'table-row' : 'none';

                // Scroll to the expanded row if showing
                if (smsRow.style.display === 'table-row') {
                    smsRow.scrollIntoView({
                        behavior: 'smooth',
                        block: 'nearest'
                    });
                }
            });
        });
    }

    // Open edit modal and populate fields
    function openEditModal(tid, billAmount, amount) {
        document.getElementById('edit-tid').value = tid;
        billAmountInput.value = parseFloat(billAmount).toFixed(2);
        amountInput.value = parseFloat(amount).toFixed(2);
        
        // Calculate initial difference
        calculateDifference();
        
        // Set the form's action URL dynamically
        editForm.action = `/incharge/transaction/${tid}`;

        // Show the modal
        modal.style.display = 'block';
    }

    // Close the edit modal
    function closeEditModal() {
        modal.style.display = 'none';
    }

    // Close image modal
    function closeImageModal() {
        imageModal.style.display = 'none';
        // Reset modal state when closed
        setTimeout(() => {
            imageContainer.innerHTML = '';
            imageLoading.style.display = 'none';
            imageError.style.display = 'none';
        }, 300);
    }

    // Function to view transaction images
    let currentImageIndex = 0;
    let imageList = [];

    function viewTransactionImages(tid) {
        // Reset state
        currentImageIndex = 0;
        imageList = [];
        
        // Show loading state
        document.getElementById('image-loading').style.display = 'flex';
        document.getElementById('main-image').style.display = 'none';
        document.getElementById('thumbnails-container').innerHTML = '';
        document.getElementById('prev-image').disabled = true;
        document.getElementById('next-image').disabled = true;
        document.getElementById('download-btn').style.display = 'none';
        
        // Show the modal
        document.getElementById('image-modal').style.display = 'block';
        
        // Fetch transaction and images
        fetch(`/transaction/${tid}/images`)
            .then(response => response.json())
            .then(data => {
                if (data.success) {
                    document.getElementById('invoice-number-display').textContent = data.transaction.invoice_number;
                    
                    if (data.images && data.images.length > 0) {
                        imageList = data.images.filter(img => img.url);
                        
                        if (imageList.length > 0) {
                            showImage(0);
                            createThumbnails();
                            document.getElementById('download-btn').style.display = 'inline-flex';
                            
                            if (imageList.length > 1) {
                                document.getElementById('next-image').disabled = false;
                            }
                        } else {
                            showNoImagesMessage();
                        }
                    } else {
                        showNoImagesMessage();
                    }
                } else {
                    showErrorMessage(data.message || 'Error loading images');
                }
            })
            .catch(error => {
                console.error('Error:', error);
                showErrorMessage('Failed to load images');
            });
    }

    function showImage(index) {
        if (index < 0 || index >= imageList.length) return;
        
        currentImageIndex = index;
        const image = imageList[index];
        const mainImage = document.getElementById('main-image');
        
        // Show loading
        document.getElementById('image-loading').style.display = 'flex';
        mainImage.style.display = 'none';
        
        // Preload image
        const img = new Image();
        img.src = image.url;
        
        img.onload = function() {
            mainImage.src = image.url;
            mainImage.alt = `Invoice image: ${image.file_name}`;
            mainImage.style.display = 'block';
            document.getElementById('image-loading').style.display = 'none';
            
            // Update counter
            document.getElementById('image-counter').textContent = 
                `Image ${currentImageIndex + 1} of ${imageList.length}`;
            
            // Update navigation
            document.getElementById('prev-image').disabled = currentImageIndex === 0;
            document.getElementById('next-image').disabled = currentImageIndex === imageList.length - 1;
            
            // Update active thumbnail
            updateActiveThumbnail();
        };
        
        img.onerror = function() {
            showErrorMessage(`Failed to load image: ${image.file_name}`);
        };
    }

    function createThumbnails() {
        const container = document.getElementById('thumbnails-container');
        container.innerHTML = '';
        
        imageList.forEach((image, index) => {
            const thumbItem = document.createElement('div');
            thumbItem.className = 'thumbnail-item';
            
            const thumbImg = document.createElement('img');
            thumbImg.src = image.url;
            thumbImg.className = 'thumbnail-img';
            thumbImg.alt = `Thumbnail ${index + 1}`;
            thumbImg.onclick = () => showImage(index);
            
            thumbItem.appendChild(thumbImg);
            container.appendChild(thumbItem);
        });
    }

    function updateActiveThumbnail() {
        const thumbnails = document.querySelectorAll('.thumbnail-img');
        thumbnails.forEach((thumb, index) => {
            thumb.classList.toggle('active', index === currentImageIndex);
            
            // Scroll to active thumbnail
            if (index === currentImageIndex) {
                thumb.scrollIntoView({
                    behavior: 'smooth',
                    block: 'nearest',
                    inline: 'center'
                });
            }
        });
    }

    function showNoImagesMessage() {
        document.getElementById('image-loading').style.display = 'none';
        document.getElementById('main-image').style.display = 'none';
        document.getElementById('image-counter').textContent = 'No images available';
    }

    function showErrorMessage(message) {
        document.getElementById('image-loading').style.display = 'none';
        
        // Create or show error message element
        let errorEl = document.querySelector('.image-error-message');
        if (!errorEl) {
            errorEl = document.createElement('div');
            errorEl.className = 'image-error-message';
            document.querySelector('.image-popup-body').appendChild(errorEl);
        }
        
        errorEl.textContent = message;
        errorEl.style.display = 'block';
    }

    // Event listeners
    document.getElementById('prev-image').addEventListener('click', () => {
        showImage(currentImageIndex - 1);
    });

    document.getElementById('next-image').addEventListener('click', () => {
        showImage(currentImageIndex + 1);
    });

    document.getElementById('download-btn').addEventListener('click', () => {
        if (imageList[currentImageIndex]) {
            const a = document.createElement('a');
            a.href = imageList[currentImageIndex].url;
            a.download = imageList[currentImageIndex].file_name || 'transaction_image.jpg';
            document.body.appendChild(a);
            a.click();
            document.body.removeChild(a);
        }
    });

    document.querySelector('.close-image-modal').addEventListener('click', () => {
        document.getElementById('image-modal').style.display = 'none';
    });

    document.addEventListener('keydown', (e) => {
        const modal = document.getElementById('image-modal');
        if (modal.style.display !== 'block') return;
        
        if (e.key === 'ArrowLeft' && currentImageIndex > 0) {
            showImage(currentImageIndex - 1);
        } else if (e.key === 'ArrowRight' && currentImageIndex < imageList.length - 1) {
            showImage(currentImageIndex + 1);
        } else if (e.key === 'Escape') {
            modal.style.display = 'none';
        }
    });

    window.addEventListener('click', (event) => {
        if (event.target === document.getElementById('image-modal')) {
            document.getElementById('image-modal').style.display = 'none';
        }
    });

    // Form submission handler
    editForm.addEventListener('submit', function(event) {
        event.preventDefault();

        const tid = document.getElementById('edit-tid').value;
        const billAmount = document.getElementById('edit-bill_amount').value;
        const amount = document.getElementById('edit-amount').value;
        const selectedLab = document.getElementById('labDropdown').value;

        fetch(`/incharge/transaction/${tid}`, {
                method: 'PUT',
                headers: {
                    'Content-Type': 'application/json',
                    'X-CSRF-TOKEN': '{{ csrf_token() }}',
                },
                body: JSON.stringify({
                    bill_amount: billAmount,
                    amount: amount,
                    difference_amount: document.getElementById('edit-difference_amount').value
                }),
            })
            .then(response => response.json())
            .then(data => {
                if (data.success) {
                    alert(data.message);
                    closeEditModal();

                    // Refresh transactions for the selected lab
                    if (selectedLab) {
                        labDropdown.dispatchEvent(new Event('change'));
                    }
                } else {
                    alert(data.message);
                }
            })
            .catch(error => {
                alert('An unexpected error occurred.');
                console.error('Error:', error);
            });
    });

    // Close modal when clicking outside
    window.addEventListener('click', (event) => {
        if (event.target === modal) {
            closeEditModal();
        }
        if (event.target === imageModal) {
            closeImageModal();
        }
    });

    // Close modal on cancel button click
    cancelBtn.addEventListener('click', closeEditModal);

    // Close image modal when clicking X
    document.querySelector('.close-image-modal').addEventListener('click', closeImageModal);

    // Lab dropdown change event
    labDropdown.addEventListener('change', function() {
        const lid = labDropdown.value;
        if (lid) {
            fetchTransactions(lid);
        }
    });

    // Search functionality
    searchInput.addEventListener("input", function() {
        const query = searchInput.value.toLowerCase();
        const rows = document.querySelectorAll("#transactionTableBody tr");
        let found = false;

        rows.forEach(row => {
            const columns = row.querySelectorAll("td");
            if (columns.length > 0) {
                const tid = columns[0].textContent.toLowerCase();
                const fullName = columns[2].textContent.toLowerCase();
                const centerName = columns[3].textContent.toLowerCase();
                const date = columns[1].textContent.toLowerCase();
                const billAmount = columns[4].textContent.replace(/[^\d.]/g, "");
                const amount = columns[5].textContent.replace(/[^\d.]/g, "");

                if (tid.includes(query) || fullName.includes(query) || 
                    centerName.includes(query) || date.includes(query) ||
                    billAmount.includes(query) || amount.includes(query)) {
                    row.style.display = "";
                    found = true;
                } else {
                    row.style.display = "none";
                }
            }
        });

        if (!found && rows.length > 0) {
            transactionTableBody.innerHTML = `<tr><td colspan="10" class="text-center">No data found</td></tr>`;
        }
    });
});
</script> -->

<script>
document.addEventListener('DOMContentLoaded', function() {
    const uid = document.querySelector('input[name="uid"]').value;
    const labDropdown = document.getElementById('labDropdown');
    const transactionTableBody = document.getElementById('transactionTableBody');
    const modal = document.getElementById('edit-modal');
    const cancelBtn = document.getElementById('cancel-btn');
    const editForm = document.getElementById('edit-form');
    const searchInput = document.getElementById('searchInput');

    // Image modal elements
    const imageModal = document.getElementById('image-modal');
    const imageContainer = document.getElementById('image-container');
    const imageLoading = document.getElementById('image-loading');
    const imageError = document.getElementById('image-error');
    const invoiceNumberDisplay = document.getElementById('invoice-number-display');

    // Elements for amount calculation
    const billAmountInput = document.getElementById('edit-bill_amount');
    const amountInput = document.getElementById('edit-amount');
    const differenceAmountInput = document.getElementById('edit-difference_amount');

    // Virtual scrolling variables
    let allTransactions = [];
    let renderedCount = 0;
    const BATCH_SIZE = 100;
    let isLoading = false;
    let currentLabId = null;
    let isSearching = false;
    let filteredTransactions = [];

    // Function to calculate and update difference amount
    function calculateDifference() {
        const billAmount = parseFloat(billAmountInput.value) || 0;
        const amount = parseFloat(amountInput.value) || 0;
        const difference = amount - billAmount;

        differenceAmountInput.value = difference.toFixed(2);

        // Update color based on value
        differenceAmountInput.classList.remove('positive', 'negative', 'zero');
        if (difference > 0) {
            differenceAmountInput.classList.add('positive');
        } else if (difference < 0) {
            differenceAmountInput.classList.add('negative');
        } else {
            differenceAmountInput.classList.add('zero');
        }
    }

    // Event listeners for automatic calculation
    billAmountInput.addEventListener('input', calculateDifference);
    amountInput.addEventListener('input', calculateDifference);

    // Fetch assigned labs
    fetch('/lab/assigned-labs')
        .then((response) => response.json())
        .then((data) => {
            labDropdown.innerHTML = '';

            if (data.length === 0) {
                labDropdown.innerHTML = '<option value="" disabled selected>No labs assigned</option>';
            } else {
                labDropdown.innerHTML = '<option value="" disabled selected>Select a Lab</option>';
                data.forEach((lab) => {
                    labDropdown.innerHTML += `<option value="${lab.lid}">${lab.name}</option>`;
                });
            }
        })
        .catch((error) => {
            console.error('Error fetching labs:', error);
            labDropdown.innerHTML = '<option value="" disabled selected>Error loading labs</option>';
        });

    // Helper function to render SMS messages
    function renderSMSMessages(smsList) {
        if (smsList && smsList.length > 0) {
            return smsList.map(sms => `
                <div class="sms-message">
                    <p>${sms.description || 'No description'}</p>
                    <small>Sent to: 
                        ${sms.phonenumber1 || ''}
                        ${sms.phonenumber2 ? ', ' + sms.phonenumber2 : ''}
                        ${sms.phonenumber3 ? ', ' + sms.phonenumber3 : ''}
                    </small>
                </div>
            `).join('');
        }
        return '<p>No SMS messages found for this transaction</p>';
    }

    // Function to append a single transaction to the table
    function appendTransactionToTable(transaction) {
        const difference = transaction.amount - transaction.bill_amount;
        let differenceClass = '';
        if (difference > 0) differenceClass = 'positive';
        else if (difference < 0) differenceClass = 'negative';
        else differenceClass = 'zero';

        const row = document.createElement('tr');
        row.className = 'main-row';
        row.setAttribute('data-id', transaction.tid);
        row.innerHTML = `
            <td>${transaction.tid}</td>
            <td>${transaction.date}</td>
            <td>${transaction.full_name}</td>
            <td>${transaction.center_name}</td>
            <td>LKR ${parseFloat(transaction.bill_amount).toFixed(2)}</td>
            <td>LKR ${parseFloat(transaction.amount).toFixed(2)}</td>
            <td class="${differenceClass}">LKR ${difference.toFixed(2)}</td>
            <td>${transaction.remark || 'N/A'}</td>
            <td>
                <button class="edit-btn" data-id="${transaction.tid}" 
                        data-bill_amount="${transaction.bill_amount}"
                        data-amount="${transaction.amount}"
                        style="font-size:0.9rem;">
                    <i class='bx bxs-pen'></i>
                </button>
                <button class="view-image-btn" 
                        data-invoice="${transaction.invoice_number || ''}" 
                        data-tid="${transaction.tid}"
                        style="font-size:0.9rem; margin-left: 1px;">
                    <i class='bx bxs-image-alt'></i>
                </button>
             </td>
        `;

        transactionTableBody.appendChild(row);

        // Add SMS row
        const smsRow = document.createElement('tr');
        smsRow.className = 'sms-details-row';
        smsRow.setAttribute('data-id', transaction.tid);
        smsRow.style.display = 'none';
        smsRow.innerHTML = `
            <td colspan="9">
                <div class="sms-container">
                    <h4>SMS Messages (TID: ${transaction.tid})</h4>
                    ${renderSMSMessages(transaction.sms)}
                </div>
             </td>
        `;
        transactionTableBody.appendChild(smsRow);
    }

    // Function to load more transactions (batch loading)
    function loadMoreTransactions() {
        if (isLoading) return;

        const transactionsToRender = isSearching ? filteredTransactions : allTransactions;

        if (renderedCount >= transactionsToRender.length) {
            return;
        }

        isLoading = true;

        // Use setTimeout to prevent UI freeze
        setTimeout(() => {
            const nextBatch = transactionsToRender.slice(renderedCount, renderedCount + BATCH_SIZE);

            nextBatch.forEach(transaction => {
                appendTransactionToTable(transaction);
            });

            renderedCount += nextBatch.length;
            isLoading = false;

            // Re-attach event listeners for new elements
            attachEditButtonListeners();
            attachImageButtonListeners();
            attachRowClickHandlers();

            // Show loading indicator
            updateLoadingIndicator(renderedCount, transactionsToRender.length);
        }, 10);
    }

    // Update loading indicator
    function updateLoadingIndicator(loaded, total) {
        let indicator = document.getElementById('loading-indicator');

        if (loaded < total) {
            if (!indicator) {
                indicator = document.createElement('tr');
                indicator.id = 'loading-indicator';
                indicator.innerHTML = `<td colspan="9" class="text-center" style="padding: 10px;">
                    <em>Loading more transactions... (${loaded} of ${total} loaded)</em>
                 </td>`;
                transactionTableBody.appendChild(indicator);
            } else {
                indicator.querySelector('td').innerHTML =
                    `<em>Loading more transactions... (${loaded} of ${total} loaded)</em>`;
            }
        } else {
            if (indicator) {
                indicator.remove();
            }
            if (total > 0 && loaded === total && loaded > BATCH_SIZE) {
                const completeIndicator = document.createElement('tr');
                completeIndicator.innerHTML = `<td colspan="9" class="text-center" style="padding: 10px;">
                    <em>✓ All ${total} transactions loaded</em>
                 </td>`;
                transactionTableBody.appendChild(completeIndicator);
            }
        }
    }

    // Setup scroll listener for virtual scrolling
    function setupVirtualScroll() {
        const scrollableWrapper = document.querySelector('.scrollable-wrapper');

        const handleScroll = function() {
            const {
                scrollTop,
                scrollHeight,
                clientHeight
            } = this;

            // When user scrolls within 200px of bottom, load more
            if (scrollTop + clientHeight >= scrollHeight - 200) {
                if (!isLoading && ((isSearching ? filteredTransactions.length : allTransactions.length) >
                        renderedCount)) {
                    loadMoreTransactions();
                }
            }
        };

        if (scrollableWrapper) {
            scrollableWrapper.removeEventListener('scroll', handleScroll);
            scrollableWrapper.addEventListener('scroll', handleScroll);
        }
    }

    // Reset virtual scroll state
    function resetVirtualScroll() {
        renderedCount = 0;
        allTransactions = [];
        filteredTransactions = [];
        isSearching = false;
        transactionTableBody.innerHTML = '';
    }

    // Main function to fetch and display transactions
    function fetchTransactions(labId) {
        if (!labId) return;

        currentLabId = labId;
        resetVirtualScroll();

        // Show loading indicator
        transactionTableBody.innerHTML = `<tr><td colspan="10" class="text-center">
            <div class="spinner"></div> Loading transactions...</td>
        </tr>`;

        fetch(`/lab/transactions?lid=${labId}`)
            .then((response) => response.json())
            .then((data) => {
                allTransactions = data;

                if (allTransactions.length === 0) {
                    transactionTableBody.innerHTML = `<tr>
                        <td colspan="10" class="text-center">No transactions found</td>
                    </tr>`;
                } else {
                    transactionTableBody.innerHTML = '';
                    // Load first batch
                    renderedCount = 0;
                    loadMoreTransactions();
                    setupVirtualScroll();
                }
            })
            .catch((error) => {
                console.error('Error fetching transactions:', error);
                transactionTableBody.innerHTML = `<tr>
                    <td colspan="10" class="text-center">Error loading transactions</td>
                </tr>`;
            });
    }

    // Search functionality with virtual scroll
    function performSearch(query) {
        if (!query.trim()) {
            // Reset search - show all transactions
            isSearching = false;
            transactionTableBody.innerHTML = '';
            renderedCount = 0;
            loadMoreTransactions();
            return;
        }

        query = query.toLowerCase();

        // Filter transactions based on search
        filteredTransactions = allTransactions.filter(transaction => {
            const tid = transaction.tid.toString();
            const fullName = transaction.full_name.toLowerCase();
            const centerName = transaction.center_name.toLowerCase();
            const date = transaction.date.toLowerCase();
            const billAmount = parseFloat(transaction.bill_amount).toFixed(2);
            const amount = parseFloat(transaction.amount).toFixed(2);

            return tid.includes(query) ||
                fullName.includes(query) ||
                centerName.includes(query) ||
                date.includes(query) ||
                billAmount.includes(query) ||
                amount.includes(query);
        });

        isSearching = true;
        renderedCount = 0;
        transactionTableBody.innerHTML = '';

        if (filteredTransactions.length === 0) {
            transactionTableBody.innerHTML =
                `<tr><td colspan="10" class="text-center">No matching transactions found</td></tr>`;
        } else {
            loadMoreTransactions();
            setupVirtualScroll();
        }
    }

    // Attach event listeners to edit buttons
    function attachEditButtonListeners() {
        document.querySelectorAll('.edit-btn').forEach((button) => {
            button.removeEventListener('click', handleEditClick);
            button.addEventListener('click', handleEditClick);
        });
    }

    function handleEditClick(e) {
        e.stopPropagation();
        const tid = this.getAttribute('data-id');
        const billAmount = this.getAttribute('data-bill_amount');
        const amount = this.getAttribute('data-amount');
        openEditModal(tid, billAmount, amount);
    }

    // Attach event listeners to image buttons
    function attachImageButtonListeners() {
        document.querySelectorAll('.view-image-btn').forEach(button => {
            button.removeEventListener('click', handleImageClick);
            button.addEventListener('click', handleImageClick);
        });
    }

    function handleImageClick(e) {
        e.preventDefault();
        e.stopPropagation();
        const tid = this.getAttribute('data-tid');

        if (!tid) {
            console.error('No TID found for this transaction');
            return;
        }

        viewTransactionImages(tid);
    }

    // Attach row click handlers for showing SMS messages
    function attachRowClickHandlers() {
        document.querySelectorAll('.main-row').forEach(row => {
            row.removeEventListener('click', handleRowClick);
            row.addEventListener('click', handleRowClick);
        });
    }

    function handleRowClick(e) {
        // Don't trigger if clicking on buttons
        if (e.target.closest('.edit-btn') || e.target.closest('.view-image-btn')) {
            return;
        }

        const tid = this.getAttribute('data-id');
        const smsRow = document.querySelector(`.sms-details-row[data-id="${tid}"]`);

        if (smsRow) {
            smsRow.style.display = smsRow.style.display === 'none' ? 'table-row' : 'none';

            if (smsRow.style.display === 'table-row') {
                smsRow.scrollIntoView({
                    behavior: 'smooth',
                    block: 'nearest'
                });
            }
        }
    }

    // Open edit modal and populate fields
    function openEditModal(tid, billAmount, amount) {
        document.getElementById('edit-tid').value = tid;
        billAmountInput.value = parseFloat(billAmount).toFixed(2);
        amountInput.value = parseFloat(amount).toFixed(2);

        calculateDifference();
        editForm.action = `/incharge/transaction/${tid}`;
        modal.style.display = 'block';
    }

    // Close the edit modal
    function closeEditModal() {
        modal.style.display = 'none';
    }

    // Close image modal
    function closeImageModal() {
        imageModal.style.display = 'none';
        setTimeout(() => {
            if (imageContainer) imageContainer.innerHTML = '';
            if (imageLoading) imageLoading.style.display = 'none';
            if (imageError) imageError.style.display = 'none';
        }, 300);
    }

    // Function to view transaction images
    let currentImageIndex = 0;
    let imageList = [];

    function viewTransactionImages(tid) {
        currentImageIndex = 0;
        imageList = [];

        const loadingEl = document.getElementById('image-loading');
        const mainImage = document.getElementById('main-image');
        const thumbContainer = document.getElementById('thumbnails-container');
        const prevBtn = document.getElementById('prev-image');
        const nextBtn = document.getElementById('next-image');
        const downloadBtn = document.getElementById('download-btn');

        if (loadingEl) loadingEl.style.display = 'flex';
        if (mainImage) mainImage.style.display = 'none';
        if (thumbContainer) thumbContainer.innerHTML = '';
        if (prevBtn) prevBtn.disabled = true;
        if (nextBtn) nextBtn.disabled = true;
        if (downloadBtn) downloadBtn.style.display = 'none';

        if (imageModal) imageModal.style.display = 'block';

        fetch(`/transaction/${tid}/images`)
            .then(response => response.json())
            .then(data => {
                if (data.success) {
                    const invoiceDisplay = document.getElementById('invoice-number-display');
                    if (invoiceDisplay) invoiceDisplay.textContent = data.transaction.invoice_number;

                    if (data.images && data.images.length > 0) {
                        imageList = data.images.filter(img => img.url);

                        if (imageList.length > 0) {
                            showImage(0);
                            createThumbnails();
                            if (downloadBtn) downloadBtn.style.display = 'inline-flex';
                            if (nextBtn && imageList.length > 1) nextBtn.disabled = false;
                        } else {
                            showNoImagesMessage();
                        }
                    } else {
                        showNoImagesMessage();
                    }
                } else {
                    showErrorMessage(data.message || 'Error loading images');
                }
            })
            .catch(error => {
                console.error('Error:', error);
                showErrorMessage('Failed to load images');
            });
    }

    function showImage(index) {
        if (index < 0 || index >= imageList.length) return;

        currentImageIndex = index;
        const image = imageList[index];
        const mainImage = document.getElementById('main-image');
        const loadingEl = document.getElementById('image-loading');

        if (loadingEl) loadingEl.style.display = 'flex';
        if (mainImage) mainImage.style.display = 'none';

        const img = new Image();
        img.src = image.url;

        img.onload = function() {
            if (mainImage) {
                mainImage.src = image.url;
                mainImage.alt = `Invoice image: ${image.file_name}`;
                mainImage.style.display = 'block';
            }
            if (loadingEl) loadingEl.style.display = 'none';

            const counterEl = document.getElementById('image-counter');
            if (counterEl) {
                counterEl.textContent = `Image ${currentImageIndex + 1} of ${imageList.length}`;
            }

            const prevBtn = document.getElementById('prev-image');
            const nextBtn = document.getElementById('next-image');
            if (prevBtn) prevBtn.disabled = currentImageIndex === 0;
            if (nextBtn) nextBtn.disabled = currentImageIndex === imageList.length - 1;

            updateActiveThumbnail();
        };

        img.onerror = function() {
            showErrorMessage(`Failed to load image: ${image.file_name}`);
        };
    }

    function createThumbnails() {
        const container = document.getElementById('thumbnails-container');
        if (!container) return;

        container.innerHTML = '';

        imageList.forEach((image, index) => {
            const thumbItem = document.createElement('div');
            thumbItem.className = 'thumbnail-item';

            const thumbImg = document.createElement('img');
            thumbImg.src = image.url;
            thumbImg.className = 'thumbnail-img';
            thumbImg.alt = `Thumbnail ${index + 1}`;
            thumbImg.onclick = () => showImage(index);

            thumbItem.appendChild(thumbImg);
            container.appendChild(thumbItem);
        });
    }

    function updateActiveThumbnail() {
        const thumbnails = document.querySelectorAll('.thumbnail-img');
        thumbnails.forEach((thumb, index) => {
            thumb.classList.toggle('active', index === currentImageIndex);

            if (index === currentImageIndex) {
                thumb.scrollIntoView({
                    behavior: 'smooth',
                    block: 'nearest',
                    inline: 'center'
                });
            }
        });
    }

    function showNoImagesMessage() {
        const loadingEl = document.getElementById('image-loading');
        const mainImage = document.getElementById('main-image');
        const counterEl = document.getElementById('image-counter');

        if (loadingEl) loadingEl.style.display = 'none';
        if (mainImage) mainImage.style.display = 'none';
        if (counterEl) counterEl.textContent = 'No images available';
    }

    function showErrorMessage(message) {
        const loadingEl = document.getElementById('image-loading');
        if (loadingEl) loadingEl.style.display = 'none';

        let errorEl = document.querySelector('.image-error-message');
        if (!errorEl) {
            errorEl = document.createElement('div');
            errorEl.className = 'image-error-message';
            const bodyEl = document.querySelector('.image-popup-body');
            if (bodyEl) bodyEl.appendChild(errorEl);
        }

        errorEl.textContent = message;
        errorEl.style.display = 'block';
    }

    // Form submission handler
    editForm.addEventListener('submit', function(event) {
        event.preventDefault();

        const tid = document.getElementById('edit-tid').value;
        const billAmount = document.getElementById('edit-bill_amount').value;
        const amount = document.getElementById('edit-amount').value;
        const selectedLab = document.getElementById('labDropdown').value;

        // Update UI immediately (optimistic update)
        updateUIImmediately(tid, billAmount, amount);

        // Close modal
        closeEditModal();

        // Show loading message on the updated row
        showUpdateLoadingMessage(tid);

        fetch(`/incharge/transaction/${tid}`, {
                method: 'PUT',
                headers: {
                    'Content-Type': 'application/json',
                    'X-CSRF-TOKEN': '{{ csrf_token() }}',
                    'Accept': 'application/json'
                },
                body: JSON.stringify({
                    bill_amount: billAmount,
                    amount: amount,
                    difference_amount: document.getElementById('edit-difference_amount')
                        .value
                }),
            })
            .then(response => response.json())
            // .then(data => {
            //     if (data.success) {
            //         // Show the success message exactly as before
            //         alert(data.message);

            //         // Refresh the specific row with server data to ensure accuracy
            //         refreshSingleRow(tid, billAmount, amount);
            //     } else {
            //         alert(data.message);

            .then(data => {
                if (data.success) {
                    showSuccessMessage(data.message);

                    // Refresh the specific row with server data to ensure accuracy
                    refreshSingleRow(tid, billAmount, amount);
                } else {
                    alert(data.message);

                    // Revert on failure - refresh the lab data
                    if (selectedLab) {
                        fetchTransactions(selectedLab);
                    }
                }
            })
            .catch(error => {
                console.error('Error:', error);
                alert('An unexpected error occurred.');
                // Revert on failure - refresh the lab data
                if (selectedLab) {
                    fetchTransactions(selectedLab);
                }
            });
    });

    // Function to show loading message on the updated row
    function showUpdateLoadingMessage(tid) {
        const rows = document.querySelectorAll('#transactionTableBody tr.main-row');
        for (let row of rows) {
            if (row.getAttribute('data-id') == tid) {
                const cells = row.cells;
                // Add a temporary loading indicator
                const originalContent = cells[4].innerHTML;
                cells[4].innerHTML = '<span class="text-muted">Updating...</span>';
                setTimeout(() => {
                    if (cells[4].innerHTML === '<span class="text-muted">Updating...</span>') {
                        cells[4].innerHTML = originalContent;
                    }
                }, 2000);
                break;
            }
        }
    }

    function showSuccessMessage(message) {
        const box = document.getElementById('success-message-box');
        if (!box) return;
        box.textContent = message;
        box.style.display = 'block';
        setTimeout(() => {
            box.style.display = 'none';
        }, 3000);
    }

    // Function to refresh a single row after update
    function refreshSingleRow(tid, newBillAmount, newAmount) {
        // Find the transaction in our data arrays and update it
        if (!isSearching) {
            const index = allTransactions.findIndex(t => t.tid == tid);
            if (index !== -1) {
                allTransactions[index].bill_amount = parseFloat(newBillAmount);
                allTransactions[index].amount = parseFloat(newAmount);
            }
        } else {
            const index = filteredTransactions.findIndex(t => t.tid == tid);
            if (index !== -1) {
                filteredTransactions[index].bill_amount = parseFloat(newBillAmount);
                filteredTransactions[index].amount = parseFloat(newAmount);
            }
        }

        // Update the UI
        updateUIImmediately(tid, newBillAmount, newAmount);
    }

    // Update UI immediately with new values
    function updateUIImmediately(tid, newBillAmount, newAmount) {
        const rows = document.querySelectorAll('#transactionTableBody tr.main-row');

        for (let row of rows) {
            if (row.getAttribute('data-id') == tid) {
                // Update Bill Amount column (index 4)
                row.cells[4].textContent = `LKR ${parseFloat(newBillAmount).toFixed(2)}`;

                // Update Collected Amount column (index 5)
                row.cells[5].textContent = `LKR ${parseFloat(newAmount).toFixed(2)}`;

                // Update Difference column (index 6)
                const diffCell = row.cells[6];
                const difference = parseFloat(newAmount) - parseFloat(newBillAmount);
                diffCell.textContent = `LKR ${difference.toFixed(2)}`;

                // Update color class
                diffCell.classList.remove('positive', 'negative', 'zero');
                if (difference > 0) diffCell.classList.add('positive');
                else if (difference < 0) diffCell.classList.add('negative');
                else diffCell.classList.add('zero');

                // Update edit button data attributes
                const editBtn = row.querySelector('.edit-btn');
                if (editBtn) {
                    editBtn.setAttribute('data-bill_amount', newBillAmount);
                    editBtn.setAttribute('data-amount', newAmount);
                }

                break;
            }
        }
    }

    // Image modal event listeners
    const prevBtn = document.getElementById('prev-image');
    const nextBtn = document.getElementById('next-image');
    const downloadBtn = document.getElementById('download-btn');
    const closeImageModalBtn = document.querySelector('.close-image-modal');

    if (prevBtn) {
        prevBtn.addEventListener('click', () => showImage(currentImageIndex - 1));
    }

    if (nextBtn) {
        nextBtn.addEventListener('click', () => showImage(currentImageIndex + 1));
    }

    if (downloadBtn) {
        downloadBtn.addEventListener('click', () => {
            if (imageList[currentImageIndex]) {
                const a = document.createElement('a');
                a.href = imageList[currentImageIndex].url;
                a.download = imageList[currentImageIndex].file_name || 'transaction_image.jpg';
                document.body.appendChild(a);
                a.click();
                document.body.removeChild(a);
            }
        });
    }

    if (closeImageModalBtn) {
        closeImageModalBtn.addEventListener('click', closeImageModal);
    }

    document.addEventListener('keydown', (e) => {
        if (imageModal && imageModal.style.display !== 'block') return;

        if (e.key === 'ArrowLeft' && currentImageIndex > 0) {
            showImage(currentImageIndex - 1);
        } else if (e.key === 'ArrowRight' && currentImageIndex < imageList.length - 1) {
            showImage(currentImageIndex + 1);
        } else if (e.key === 'Escape' && imageModal) {
            imageModal.style.display = 'none';
        }
    });

    if (imageModal) {
        window.addEventListener('click', (event) => {
            if (event.target === imageModal) {
                closeImageModal();
            }
        });
    }

    // Close modal when clicking outside
    if (modal) {
        window.addEventListener('click', (event) => {
            if (event.target === modal) {
                closeEditModal();
            }
        });
    }

    // Close modal on cancel button click
    if (cancelBtn) {
        cancelBtn.addEventListener('click', closeEditModal);
    }

    // Lab dropdown change event
    if (labDropdown) {
        labDropdown.addEventListener('change', function() {
            const lid = labDropdown.value;
            if (lid) {
                fetchTransactions(lid);
            }
        });
    }

    // Search functionality with virtual scroll support
    if (searchInput) {
        let searchTimeout;
        searchInput.addEventListener("input", function() {
            clearTimeout(searchTimeout);
            searchTimeout = setTimeout(() => {
                performSearch(searchInput.value);
            }, 300);
        });
    }
});
</script>


<script>
document.getElementById('searchInput').addEventListener('keyup', function() {
    const filter = this.value.toLowerCase();
    const mainRows = document.querySelectorAll('.main-row');

    mainRows.forEach(row => {
        const smsRow = document.querySelector(`.sms-details-row[data-id="${row.dataset.id}"]`);
        const rowText = row.textContent.toLowerCase();

        if (rowText.includes(filter)) {
            row.style.display = '';
            if (smsRow) smsRow.style.display = 'none'; // keep SMS row hidden unless clicked
        } else {
            row.style.display = 'none';
            if (smsRow) smsRow.style.display = 'none'; // hide SMS row too
        }
    });
});
</script>

<style>
    .success-message-box {
    display: none;
    position: fixed;
    top: 20px;
    right: 20px;
    background-color: #4CAF50;
    color: white;
    padding: 15px 25px;
    border-radius: 5px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.2);
    z-index: 9999;
    font-size: 0.95rem;
}
    /* Image Popup Specific Styles */
.image-popup-modal {
    position: fixed;
    z-index: 1000;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.9);
    display: none;
    overflow: hidden;
}

.image-popup-content {
    position: relative;
    background-color: #fff;
    margin: 2% auto;
    padding: 20px;
    width: 90%;
    max-width: 1000px;
    max-height: 90vh;
    border-radius: 8px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.25);
    display: flex;
    flex-direction: column;
    animation: popupFadeIn 0.3s ease-out;
}

@keyframes popupFadeIn {
    from { opacity: 0; transform: scale(0.95); }
    to { opacity: 1; transform: scale(1); }
}

.image-popup-header {
    padding-bottom: 15px;
    border-bottom: 1px solid #eee;
    margin-bottom: 15px;
}

.image-popup-header h2 {
    margin: 0;
    color: #333;
    font-size: 1.5rem;
}

.image-popup-info {
    margin-top: 5px;
    font-size: 0.9rem;
    color: #666;
}

#image-counter {
    font-weight: bold;
    color: #444;
}

.image-popup-body {
    flex: 1;
    overflow: hidden;
    display: flex;
    flex-direction: column;
}

.main-image-wrapper {
    display: flex;
    align-items: center;
    justify-content: center;
    flex: 1;
    min-height: 300px;
    position: relative;
}

.current-image-container {
    position: relative;
    flex: 1;
    display: flex;
    justify-content: center;
    align-items: center;
    height: 100%;
}

#main-image {
    max-width: 100%;
    max-height: 60vh;
    object-fit: contain;
    display: none;
    border-radius: 4px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
}

.image-nav-btn {
    background: rgba(0, 0, 0, 0.5);
    color: white;
    border: none;
    width: 40px;
    height: 60px;
    border-radius: 4px;
    font-size: 24px;
    cursor: pointer;
    transition: all 0.2s;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 10px;
}

.image-nav-btn:hover {
    background: rgba(0, 0, 0, 0.7);
}

.image-nav-btn:disabled {
    opacity: 0.3;
    cursor: not-allowed;
}

.thumbnails-strip {
    display: flex;
    overflow-x: auto;
    padding: 10px 0;
    gap: 8px;
    margin-top: 15px;
    border-top: 1px solid #eee;
}

.thumbnail-item {
    position: relative;
    cursor: pointer;
    flex-shrink: 0;
}

.thumbnail-img {
    width: 80px;
    height: 60px;
    object-fit: cover;
    border-radius: 3px;
    border: 2px solid transparent;
    transition: all 0.2s;
}

.thumbnail-img:hover {
    border-color: #4CAF50;
}

.thumbnail-img.active {
    border-color: #4CAF50;
    box-shadow: 0 0 0 2px #4CAF50;
}

.image-loading {
    display: none;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(255, 255, 255, 0.8);
}

.loading-spinner {
    border: 4px solid rgba(0, 0, 0, 0.1);
    border-radius: 50%;
    border-top: 4px solid #4CAF50;
    width: 40px;
    height: 40px;
    animation: spin 1s linear infinite;
    margin-bottom: 10px;
}

.image-popup-footer {
    padding-top: 15px;
    border-top: 1px solid #eee;
    text-align: center;
}

.download-button {
    background-color: #4CAF50;
    color: white;
    border: none;
    padding: 8px 16px;
    border-radius: 4px;
    cursor: pointer;
    font-size: 0.9rem;
    transition: background-color 0.2s;
    display: inline-flex;
    align-items: center;
    gap: 5px;
}

.download-button:hover {
    background-color: #45a049;
}

.download-button i {
    font-size: 1.1rem;
}

/* Error states */
.image-error-message {
    color: #d32f2f;
    text-align: center;
    padding: 20px;
    display: none;
}

/* Difference amount styling */
.positive {
        color: green;
        font-weight: bold;
    }

    .negative {
        color: red;
        font-weight: bold;
    }

    .zero {
        color: #666;
    }
</style>

<!-- CSS -->
<style>
    /* Image modal styling */
#image-container img {
    max-width: 100%;
    max-height: 400px;
    border: 1px solid #ddd;
    border-radius: 4px;
    padding: 5px;
    transition: transform 0.3s;
    cursor: pointer;
}

#image-container img:hover {
    transform: scale(1.05);
}

.close-image-modal {
    position: absolute;
    right: 15px;
    top: 10px;
    font-size: 28px;
    font-weight: bold;
    cursor: pointer;
    color: #333;
}

.close-image-modal:hover {
    color: red;
}

.spinner {
    border: 4px solid rgba(0, 0, 0, 0.1);
    width: 36px;
    height: 36px;
    border-radius: 50%;
    border-left-color: #09f;
    animation: spin 1s linear infinite;
    margin: 10px auto;
}

#invoice-number-display {
    font-weight: bold;
    color: #2c3e50;
    background-color: #f8f9fa;
    padding: 2px 8px;
    border-radius: 4px;
}

.image-wrapper {
    margin: 15px;
    text-align: center;
    border: 1px solid #eee;
    padding: 10px;
    border-radius: 5px;
    background: white;
    box-shadow: 0 2px 5px rgba(0,0,0,0.1);
}


.transaction-image {
        max-width: 100%;
        max-height: 400px;
        border: 1px solid #ddd;
        border-radius: 4px;
        padding: 5px;
        transition: all 0.3s ease;
    }

    .transaction-image.enlarged {
        max-width: none;
        max-height: 80vh;
        position: fixed;
        top: 50%;
        left: 50%;
        transform: translate(-50%, -50%);
        z-index: 1000;
        background: white;
        box-shadow: 0 0 20px rgba(0,0,0,0.5);
    }

    .image-wrapper {
        margin-bottom: 15px;
    }

    .image-label {
        margin-top: 5px;
        font-size: 0.9em;
        color: #666;
    }

    .no-images {
        text-align: center;
        color: #666;
        font-style: italic;
    }

    .image-error {
    color: #dc3545;
    font-size: 0.9em;
    }

@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

/* Make modal scrollable on small screens */
@media (max-width: 768px) {
    .modal-content {
        max-width: 95% !important;
    }
    
    #image-container img {
        max-height: 300px;
    }
}

.highlight {
    /* background-color: #d4edda !important; */
    background-color: rgb(221, 226, 245) !important;
    /* Light Green */
    transition: background-color 1s ease-in-out;
    /* Smooth transition */
}

.fade-out {
    background-color: transparent !important;
    /* Gradual fading */
}

.form-group {
    border: 1px solid #ddd;
    border-radius: 50px;
    padding: 12px 20px;
    font-size: 1rem;
    margin-bottom: 15px;
    width: 40%;
    height: 43px;

    transition: border 0.3s ease;
    background-color: var(--color-white);
}

.form-control {
    background-color: var(--color-white);
    color: var(--color-dark);
    padding-left: 50px;
}

.row {
    display: flex;
    flex-wrap: nowrap;
    /* flex-wrap: wrap; */
    /* justify-content: space-between; */
    gap: 340px;
}

.dropdown {
    border: 1px solid #ddd;
    border-radius: 50px;
    padding: 12px 20px;
    font-size: 1rem;
    margin-bottom: 15px;
    width: 40%;
    height: 43px;
    transition: border 0.3s ease;
    background-color: var(--color-white);
}

.search-container {
    width: 35%;
}

.table-container {
    /* padding: 20px; */
    font-size: 11px;
}

.scrollable-wrapper {
    max-height: 600px;
    /* Adjust this height as needed */
    overflow-y: auto;
    scrollbar-width: thin;
    /* For Firefox */
    scrollbar-color: transparent transparent;
    /* For Firefox */
}

.scrollable-wrapper::-webkit-scrollbar {
    width: 8px;
    /* Adjust width of the scrollbar */
}

.scrollable-wrapper::-webkit-scrollbar-thumb {
    background-color: transparent;
    /* Invisible scrollbar thumb */
}

.scrollable-wrapper::-webkit-scrollbar-track {
    background: transparent;
    /* Invisible track */
}

.transactions-table {
    width: 100%;
    border-collapse: collapse;
}

.transactions-table th,
.transactions-table td {
    padding: 8px;
    text-align: left;
    /* border: 1px solid #ddd; */
}

.transactions-table th {
    background-color: #f4f4f4;
    position: sticky;
    top: 0;
    /* This keeps the header at the top of the table */
    z-index: 1;
    /* Ensures the header stays on top of the table body */
}

/* Show scrollbar when scrolling */
.scrollable-wrapper:hover::-webkit-scrollbar-thumb {
    background-color: #888;
    /* Visible scrollbar thumb */
}

.scrollable-wrapper:hover::-webkit-scrollbar {
    opacity: 1;
}

.modal {
    position: fixed;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    background: white;
    padding: 60px;
    border-radius: 20px;
    box-shadow: 0px 0px 10px rgba(0, 0, 0, 0.5);
}

.modal-content {
    display: flex;
    flex-direction: column;
    line-height: 2.2;
}

.modal-content button {
    margin-top: 10px;
    font-size: 14px;

}

.modal {
    z-index: 1050 !important;
    background-color: var(--color-white);
    color: var(--color-dark);
}

.content {
    margin-left: 90px;
}

:root {
    --color-primary: #6C9BCF;
    --color-danger: #FF0060;
    --color-success: #1B9C85;
    --color-warning: #F7D060;
    --color-white: #fff;
    --color-info-dark: #7d8da1;
    --color-dark: #363949;
    --color-light: rgba(132, 139, 200, 0.18);
    --color-dark-variant: #677483;
    --color-background: #f6f6f9;

    --card-border-radius: 2rem;
    --border-radius-1: 0.4rem;
    --border-radius-2: 1.2rem;

    --card-padding: 1.8rem;
    --padding-1: 1.2rem;

    --box-shadow: 0 2rem 3rem var(--color-light);
}

.dark-mode-variables {
    --color-background: #181a1e;
    --color-white: #202528;
    --color-dark: #edeffd;
    --color-dark-variant: #a3bdcc;
    --color-light: rgba(0, 0, 0, 0.4);
    --box-shadow: 0 2rem 3rem var(--color-light);
}

* {
    margin: 0;
    padding: 0;
    outline: 0;
    appearance: 0;
    border: 0;
    text-decoration: none;
    box-sizing: border-box;
}

html {
    font-size: 14px;
}

body {
    width: 100vw;
    height: 100vh;
    font-family: 'Poppins', sans-serif;
    font-size: 0.88rem;
    user-select: none;
    overflow-x: hidden;
    color: var(--color-dark);
    background-color: var(--color-background);
}

a {
    color: var(--color-dark);
}

img {
    display: block;
    width: 100%;
    object-fit: cover;
}

h1 {
    font-weight: 800;
    font-size: 1.8rem;
}

h2 {
    font-weight: 600;
    font-size: 1.4rem;
}

h3 {
    font-weight: 500;
    font-size: 0.87rem;
}

small {
    font-size: 0.76rem;
}

p {
    color: var(--color-dark-variant);
}

b {
    color: var(--color-dark);
}

.text-muted {
    color: var(--color-info-dark);
}

.primary {
    color: var(--color-primary);
}

.danger {
    color: var(--color-danger);
}

.success {
    color: var(--color-success);
}

.warning {
    color: var(--color-warning);
}

.container {
    display: grid;
    width: 96%;
    margin: 0 auto;
    gap: 1.8rem;
    grid-template-columns: 16rem auto 6rem;
}

aside {
    height: 100vh;
}

aside .toggle {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-top: 1.4rem;
}

aside .toggle .logo {
    display: flex;
    gap: 0.5rem;
}

aside .toggle .logo img {
    width: 2rem;
    height: 2rem;
}

aside .toggle .close {
    padding-right: 1rem;
    display: none;
}

aside .sidebar {
    display: flex;
    flex-direction: column;
    background-color: var(--color-white);
    box-shadow: var(--box-shadow);
    border-radius: 15px;
    height: 88vh;
    position: relative;
    top: 1.5rem;
    transition: all 0.3s ease;
}

aside .sidebar:hover {
    box-shadow: none;
}

aside .sidebar a {
    display: flex;
    align-items: center;
    color: var(--color-info-dark);
    height: 3.7rem;
    gap: 1rem;
    position: relative;
    margin-left: 2rem;
    transition: all 0.3s ease;
}

aside .sidebar a span {
    font-size: 1.6rem;
    transition: all 0.3s ease;
}

aside .sidebar a:last-child {
    position: absolute;
    bottom: 2rem;
    width: 100%;
}

aside .sidebar a.active {
    width: 100%;
    color: var(--color-primary);
    background-color: var(--color-light);
    margin-left: 0;
}

aside .sidebar a.active::before {
    content: '';
    width: 6px;
    height: 18px;
    background-color: var(--color-primary);
}

aside .sidebar a.active span {
    color: var(--color-primary);
    margin-left: calc(1rem - 3px);
}

aside .sidebar a:hover {
    color: var(--color-primary);
}

aside .sidebar a:hover span {
    margin-left: 0.6rem;
}

aside .sidebar .message-count {
    background-color: var(--color-danger);
    padding: 2px 6px;
    color: var(--color-white);
    font-size: 11px;
    border-radius: var(--border-radius-1);
}

main {
    margin-top: 1.4rem;
}

main .analyse {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.6rem;
}

main .analyse>div {
    background-color: var(--color-white);
    padding: var(--card-padding);
    border-radius: var(--card-border-radius);
    margin-top: 1rem;
    box-shadow: var(--box-shadow);
    cursor: pointer;
    transition: all 0.3s ease;
}

main .analyse>div:hover {
    box-shadow: none;
}

main .analyse>div .status {
    display: flex;
    align-items: center;
    justify-content: space-between;
}

main .analyse h3 {
    margin-left: 0.6rem;
    font-size: 1rem;
}

main .analyse .progresss {
    position: relative;
    width: 92px;
    height: 92px;
    border-radius: 50%;
}

@media screen and (max-width: 1200px) {
    .container {
        width: 95%;
        grid-template-columns: 7rem auto 23rem;
    }

    aside .logo h2 {
        display: none;
    }

    aside .sidebar h3 {
        display: none;
    }

    aside .sidebar a {
        width: 5.6rem;
    }

    aside .sidebar a:last-child {
        position: relative;
        margin-top: 1.8rem;
    }

    main .analyse {
        grid-template-columns: 1fr;
        gap: 0;
    }

    main .new-users .user-list .user {
        flex-basis: 40%;
    }

    main .recent-orders {
        width: 94%;
        position: absolute;
        left: 50%;
        transform: translateX(-50%);
        margin: 2rem 0 0 0.8rem;
    }

    main .recent-orders table {
        width: 83vw;
    }

    main table thead tr th:last-child,
    main table thead tr th:first-child {
        display: none;
    }

    main table tbody tr td:last-child,
    main table tbody tr td:first-child {
        display: none;
    }
}

@media screen and (max-width: 768px) {
    .container {
        width: 100%;
        grid-template-columns: 1fr;
        padding: 0 var(--padding-1);
    }

    aside {
        position: fixed;
        background-color: var(--color-white);
        width: 15rem;
        z-index: 3;
        box-shadow: 1rem 3rem 4rem var(--color-light);
        height: 100vh;
        left: -100%;
        display: none;
        animation: showMenu 0.4s ease forwards;
    }

    @keyframes showMenu {
        to {
            left: 0;
        }
    }

    aside .logo {
        margin-left: 1rem;
    }

    aside .logo h2 {
        display: inline;
    }

    aside .sidebar h3 {
        display: inline;
    }

    aside .sidebar a {
        width: 100%;
        height: 3.4rem;
    }

    aside .sidebar a:last-child {
        position: absolute;
        bottom: 5rem;
    }

    aside .toggle .close {
        display: inline-block;
        cursor: pointer;
    }

    main {
        margin-top: 8rem;
        padding: 0 1rem;
    }

}

.top-bar {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

h1 {
    margin: 0;
    font-size: 24px;
}

.right-section {
    display: flex;
    align-items: center;
}

.nav {
    display: flex;
    align-items: center;
    gap: 20px;
    /* Adjust the gap between items */
}

.dark-mode {
    display: flex;
    align-items: center;
    gap: 5px;
    /* Space between light and dark mode icons */
}

.profile {
    display: flex;
    align-items: center;
    gap: 10px;
}

.profile-photo img {
    width: 40px;
    height: 40px;
    border-radius: 50%;
}

#menu-btn {
    background: none;
    border: none;
    cursor: pointer;
}

.material-icons-sharp {
    font-size: 24px;
    cursor: pointer;
}

.popup {
    display: none;
    /* Hidden by default */
    position: fixed;
    z-index: 1000;
    /* Sit on top */
    left: 0;
    top: 0;
    width: 100%;
    /* Full width */
    height: 100%;
    /* Full height */
    background-color: rgba(0, 0, 0, 0.5);
    /* Black w/ opacity */
}

.popup-content {
    background-color: #fff;
    margin: 15% auto;
    /* 15% from the top and centered */
    padding: 20px;
    border: 1px solid #888;
    width: 80%;
    /* Could be more or less, depending on screen size */
    position: relative;
}

.close {
    color: #aaa;
    float: right;
    font-size: 28px;
    font-weight: bold;
}

.close:hover,
.close:focus {
    color: black;
    text-decoration: none;
    cursor: pointer;
}

.glow-on-hover {
    background-color: #C9FFA0;
    /* Button color - green */
    color: white;
    /* Text color */
    border: none;
    /* Remove border */
    padding: 15px 32px;
    /* Padding */
    text-align: center;
    /* Center text */
    text-decoration: none;
    /* Remove underline */
    display: inline-block;
    /* Inline-block display */
    font-size: 16px;
    /* Font size */
    margin: 4px 2px;
    /* Margins */
    cursor: pointer;
    /* Pointer cursor */
    transition: background-color 0.3s, box-shadow 0.3s;
    /* Smooth transitions */
    border-radius: 30px;
    /* Rounded corners */
}

.glow-on-hover:hover {
    background-color: #C9FFA0;
    /* Hover color - darker green */
    box-shadow: 0 0 20px rgba(40, 167, 69, 1),
        /* Glowing effect - green */
        0 0 30px rgba(40, 167, 69, 1),
        0 0 40px rgba(40, 167, 69, 1);
}


/* Popup styles */
.popup {
    display: none;
    /* Hidden by default */
    position: fixed;
    /* Stay in place */
    z-index: 1;
    /* Sit on top */
    left: 0;
    top: 0;
    width: 100%;
    /* Full width */
    height: 100%;
    /* Full height */
    overflow: auto;
    /* Enable scroll if needed */
    background-color: rgba(0, 0, 0, 0.5);
    /* Black background with opacity */
}

.popup-content {
    background-color: #fefefe;
    margin: 15% auto;
    /* 15% from the top and centered */
    padding: 20px;
    border: 1px solid #888;
    width: 80%;
    /* Could be more or less, depending on screen size */
}

.close {
    color: #aaa;
    float: right;
    font-size: 28px;
    font-weight: bold;
}

.close:hover,
.close:focus {
    color: black;
    text-decoration: none;
    cursor: pointer;
}

.dark-mode-active {
    background-color: #181a1e;
    /* Dark background */
    color: #edeffd;
    /* Light text color */
}

.dark-mode-active .popup-content {
    background-color: #202528;
    /* Darker background for popup */
    color: #edeffd;
    /* Light text color for popup */
}

.dark-mode-active .form-control {
    background-color: #3c4146;
    /* Darker input background */
    color: #edeffd;
    /* Light input text */
    border: 1px solid #677483;
    /* Optional: border for inputs */
}

.dark-mode-active .form-control::placeholder {
    color: #a3bdcc;
    /* Light placeholder text color */
}

.dark-mode-active .form-check-input {
    background-color: #3c4146;
    /* Dark checkbox background */
    border: 1px solid #677483;
    /* Optional: border for checkboxes */
}

.popup {
    display: none;
    position: fixed;
    z-index: 999;
    left: 0;
    top: 0;
    width: 100vw;
    height: 100vh;
    background: rgba(0, 0, 0, 0.5);
    justify-content: center;
    align-items: center;
}

.popup-content {
    background: #fff;
    padding: 30px;
    border-radius: 10px;
    box-shadow: 0px 10px 40px rgba(0, 0, 0, 0.2);
    max-width: 500px;
    width: 100%;
    position: relative;
    animation: fadeIn 0.4s ease-in-out;
}

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: scale(0.8);
    }

    to {
        opacity: 1;
        transform: scale(1);
    }
}

.close {
    position: absolute;
    top: 10px;
    right: 15px;
    font-size: 24px;
    color: #333;
    cursor: pointer;
}

form {
    display: flex;
    flex-direction: column;
}

/* Input Field Styling */
input[type="text"],
input[type="password"],
input[type="email"] {
    border: 1px solid #ddd;
    border-radius: 50px;
    padding: 12px 20px;
    /* font-size: 14px; */
    margin-bottom: 15px;
    width: 100%;
    font-family: 'Poppins', sans-serif;
    transition: border 0.3s ease;
}

input[type="number"] {
    background-color: var(--color-white);
    color: var(--color-dark);
}

input:focus {
    border-color: rgb(65, 143, 207);
    outline: none;
}

/* Button Styling */
button {
    padding: 4px 8px;
    border: none;
    border-radius: 80px;
    background-color: rgb(100, 150, 226);
    color: white;
    font-size: 1.2rem;
    cursor: pointer;
    transition: background-color 0.3s ease;
}

button:hover {
    background-color: rgb(64, 147, 241);
}

button:active {
    background-color: rgb(87, 152, 250);
}

/* Radio Button and Label */
.form-check-input {
    width: 16px;
    height: 16px;
    margin-right: 8px;
}

.form-check-label {
    font-size: 0.9rem;
    color: #555;
}

/* Responsive Styling */
@media (max-width: 768px) {
    h1 {
        font-size: 1.5rem;
    }

    .popup-content {
        padding: 20px;
        max-width: 90%;
    }

    input[type="text"],
    input[type="password"],
    input[type="email"] {
        font-size: 0.9rem;
        padding: 10px 15px;
    }

    button {
        padding: 10px 20px;
        font-size: 0.9rem;
    }
}

@media (max-width: 480px) {
    .popup-content {
        padding: 15px;
        max-width: 95%;
    }

    input[type="text"],
    input[type="password"],
    input[type="email"] {
        font-size: 0.85rem;
        padding: 8px 12px;
    }

    button {
        padding: 8px 15px;
        font-size: 0.85rem;
    }
    
.table-container {
    /* padding: 20px; */
    font-size: 11px;
}
}

/* Centering Button for Mobile View */
.text-center {
    text-align: center;
    margin-bottom: 20px;
}

.table-container {
    margin-top: 2rem;
    background-color: var(--color-white);
    padding: var(--card-padding);
    border-radius: var(--card-border-radius);
    box-shadow: var(--box-shadow);
}

.transactions-table {
    width: 100%;
    border-collapse: collapse;
}

.transactions-table th,
.transactions-table td {
    padding: 1rem;
    text-align: left;
    border-bottom: 1px solid var(--color-light);
}

.transactions-table th {
    background-color: var(--color-primary);
    color: var(--color-white);
}

.transactions-table tr:hover {
    background-color: var(--color-light);
}

.success {
    color: var(--color-success);
}

.danger {
    color: var(--color-danger);
}

.warning {
    color: var(--color-warning);
}



/* @media (min-width: 1814px) { */
@media (min-width: 1100px) and (max-width: 1350px) {
    .form-group {
        border: 1px solid #ddd;
        border-radius: 50px;
        padding: 12px 20px;
        font-size: 1rem;
        margin-bottom: 15px;
        width: 40%;
        height: 43px;

        transition: border 0.3s ease;
        background-color: var(--color-white);
    }

    .dropdown {
        border: 1px solid #ddd;
        border-radius: 50px;
        padding: 12px 20px;
        font-size: 1rem;
        margin-bottom: 15px;
        width: 45%;
        height: 43px;
        transition: border 0.3s ease;
        background-color: var(--color-white);
    }

    .form-control {
        background-color: var(--color-white);
        color: var(--color-dark);
        padding-left: 50px;
        font-size: 0.9rem;
    }

    .form-controler {
        background-color: var(--color-white);
        color: var(--color-dark);
        padding-left: 3px;
    }


    /* Container for the cards */
    .row {
        display: flex;
        /* flex-wrap: wrap; */
        /* justify-content: space-between; */
        gap: 80px;

    }
}

@media (min-width: 1338px) and (max-width: 1590px) {
    .form-group {
        border: 1px solid #ddd;
        border-radius: 50px;
        padding: 12px 20px;
        font-size: 1rem;
        margin-bottom: 15px;
        width: 40%;
        height: 43px;
        transition: border 0.3s ease;
        background-color: var(--color-white);
    }

    .dropdown {
        border: 1px solid #ddd;
        border-radius: 50px;
        padding: 12px 20px;
        font-size: 1rem;
        margin-bottom: 15px;
        width: 50%;
        height: 43px;
        transition: border 0.3s ease;
        background-color: var(--color-white);
    }

    .form-control {
        background-color: var(--color-white);
        color: var(--color-dark);
        padding-left: 50px;
    }

    .form-controler {
        background-color: var(--color-white);
        color: var(--color-dark);
        padding-left: 3px;
    }


    /* Container for the cards */
    .row {
        display: flex;
        /* flex-wrap: wrap; */
        /* justify-content: space-between; */
        gap: 150px;

    }
}

@media screen and (max-width: 1200px) {
    .container1 {
        width: 100%;
        grid-template-columns: 1fr;
        padding: 0 var(--padding-1);
    }

    aside {
        position: fixed;
        background-color: var(--color-white);
        width: 15rem;
        z-index: 3;
        box-shadow: 1rem 3rem 4rem var(--color-light);
        height: 100vh;
        left: -100%;
        display: none;
        animation: showMenu 0.4s ease forwards;
    }

    @keyframes showMenu {
        to {
            left: 0;
        }
    }

    aside .logo {
        margin-left: 1rem;
    }

    aside .logo h2 {
        display: inline;
    }

    aside .sidebar h3 {
        display: inline;
    }

    aside .sidebar a {
        width: 100%;
        height: 3.4rem;
    }

    aside .sidebar a:last-child {
        position: absolute;
        bottom: 5rem;
    }

    aside .toggle .close {
        display: inline-block;
        cursor: pointer;
    }

    main {
        margin-top: 8rem;
        padding: 0 1rem;
    }

    .right-section1 {
        width: 94%;
        margin: 0 auto 4rem;
    }

    .right-section .nav {
        position: fixed;
        top: 0;
        left: 0;
        align-items: center;
        background-color: var(--color-white);
        padding: 0 var(--padding-1);
        height: 4.6rem;
        width: 100%;
        z-index: 2;
        box-shadow: 0 1rem 1rem var(--color-light);
        margin: 0;
    }

    .right-section .nav .dark-mode {
        width: 4.4rem;
        position: absolute;
        left: 66%;
    }

    .right-section .profile .info {
        display: none;
    }

    .right-section .nav button {
        display: inline-block;
        background-color: transparent;
        cursor: pointer;
        color: var(--color-dark);
        position: absolute;
        left: 1rem;
    }

    .right-section .nav button span {
        font-size: 2rem;
    }

}

@media screen and (max-width: 768px) {
    .container1 {
        width: 100%;
        grid-template-columns: 1fr;
        padding: 0 var(--padding-1);
    }

    aside {
        position: fixed;
        background-color: var(--color-white);
        width: 15rem;
        z-index: 3;
        box-shadow: 1rem 3rem 4rem var(--color-light);
        height: 100vh;
        left: -100%;
        display: none;
        animation: showMenu 0.4s ease forwards;
    }

    @keyframes showMenu {
        to {
            left: 0;
        }
    }

    main {
        margin-top: 8rem;
        padding: 0 1rem;
    }

    main .new-users .user-list .user {
        flex-basis: 35%;
    }

    main .recent-orders {
        position: relative;
        margin: 3rem 0 0 0;
        width: 100%;
    }

    main .recent-orders table {
        width: 100%;
        margin: 0;
    }

    .right-section1 {
        width: 94%;
        margin: 0 auto 4rem;
    }

    .right-section .nav {
        position: fixed;
        top: 0;
        left: 0;
        align-items: center;
        background-color: var(--color-white);
        padding: 0 var(--padding-1);
        height: 4.6rem;
        width: 100%;
        z-index: 2;
        box-shadow: 0 1rem 1rem var(--color-light);
        margin: 0;
    }

    .right-section .nav .dark-mode {
        width: 4.4rem;
        position: absolute;
        left: 66%;
    }

    .right-section .profile .info {
        display: none;
    }

    .right-section .nav button {
        display: inline-block;
        background-color: transparent;
        cursor: pointer;
        color: var(--color-dark);
        position: absolute;
        left: 1rem;
    }

    .right-section .nav button span {
        font-size: 2rem;
    }

}

@media screen and (max-width: 1200px) {
    .container {
        width: 100%;
        grid-template-columns: 1fr;
        padding: 0 var(--padding-1);
    }

    aside {
        position: fixed;
        background-color: var(--color-white);
        width: 15rem;
        z-index: 3;
        box-shadow: 1rem 3rem 4rem var(--color-light);
        height: 100vh;
        left: -100%;
        display: none;
        animation: showMenu 0.4s ease forwards;
    }

    @keyframes showMenu {
        to {
            left: 0;
        }
    }

    aside .logo {
        margin-left: 1rem;
    }

    aside .logo h2 {
        display: inline;
    }

    aside .sidebar h3 {
        display: inline;
    }

    aside .sidebar a {
        width: 100%;
        height: 3.4rem;
    }

    aside .sidebar a:last-child {
        position: absolute;
        bottom: 5rem;
    }

    aside .toggle .close {
        display: inline-block;
        cursor: pointer;
    }

    main {
        margin-top: 8rem;
        padding: 0 1rem;
    }


    .right-section {
        width: 94%;
        margin: 0 auto 4rem;
    }

    .right-section .nav {
        position: fixed;
        top: 0;
        left: 0;
        align-items: center;
        background-color: var(--color-white);
        padding: 0 var(--padding-1);
        height: 4.6rem;
        width: 100%;
        z-index: 2;
        box-shadow: 0 1rem 1rem var(--color-light);
        margin: 0;
    }

    .right-section .nav .dark-mode {
        width: 4.4rem;
        position: absolute;
        left: 66%;
    }

    .right-section .profile .info {
        display: none;
    }

    .right-section .nav button {
        display: inline-block;
        background-color: transparent;
        cursor: pointer;
        color: var(--color-dark);
        position: absolute;
        left: 1rem;
    }

    .right-section .nav button span {
        font-size: 2rem;
    }

}

@media screen and (max-width: 768px) {
    .container {
        width: 100%;
        grid-template-columns: 1fr;
        padding: 0 var(--padding-1);
    }

    aside {
        position: fixed;
        background-color: var(--color-white);
        width: 15rem;
        z-index: 3;
        box-shadow: 1rem 3rem 4rem var(--color-light);
        height: 100vh;
        left: -100%;
        display: none;
        animation: showMenu 0.4s ease forwards;
    }

    @keyframes showMenu {
        to {
            left: 0;
        }
    }

    aside .logo {
        margin-left: 1rem;
    }

    aside .logo h2 {
        display: inline;
    }

    aside .sidebar h3 {
        display: inline;
    }

    aside .sidebar a {
        width: 100%;
        height: 3.4rem;
    }

    aside .sidebar a:last-child {
        position: absolute;
        bottom: 5rem;
    }

    aside .toggle .close {
        display: inline-block;
        cursor: pointer;
    }

    main {
        margin-top: 8rem;
        padding: 0 1rem;
    }

    main .analyse {
        grid-template-columns: 2fr 2fr 2fr;
        gap: 0;
    }

    main .new-users .user-list .user {
        flex-basis: 35%;
    }

    .right-section {
        width: 94%;
        margin: 0 auto 4rem;
    }

    .right-section .nav {
        position: fixed;
        top: 0;
        left: 0;
        align-items: center;
        background-color: var(--color-white);
        padding: 0 var(--padding-1);
        height: 4.6rem;
        width: 100%;
        z-index: 2;
        box-shadow: 0 1rem 1rem var(--color-light);
        margin: 0;
    }

    .right-section .nav .dark-mode {
        width: 4.4rem;
        position: absolute;
        left: 66%;
    }

    .right-section .profile .info {
        display: none;
    }

    .right-section .nav button {
        display: inline-block;
        background-color: transparent;
        cursor: pointer;
        color: var(--color-dark);
        position: absolute;
        left: 1rem;
    }

    .right-section .nav button span {
        font-size: 2rem;
    }

    .search-container {
    width: 30px;
}
}

@media screen and (max-width: 1247px) {
    .transactions-table th:nth-child(1),
    .transactions-table td:nth-child(1),
    .transactions-table th:nth-child(9),
    .transactions-table td:nth-child(9) {
        display: table-cell !important; /* Ensure these columns remain visible */
    }

    /* Adjust other columns if needed */
    .transactions-table th,
    .transactions-table td {
        padding: 0.5rem; /* Reduce padding for smaller screens */
        font-size: 0.85rem; /* Adjust font size if needed */
    }

    /* Make sure the table remains scrollable */
    .scrollable-wrapper {
        overflow-x: auto;
    }
}

@media screen and (max-width: 1133px){
    .form-group {
        border: 1px solid #ddd;
        border-radius: 50px;
        padding: 12px 20px;
        font-size: 1rem;
        margin-bottom: 15px;
        width: 40%;
        height: 43px;

        transition: border 0.3s ease;
        background-color: var(--color-white);
    }

    .dropdown {
        border: 1px solid #ddd;
        border-radius: 50px;
        padding: 12px 20px;
        font-size: 1rem;
        margin-bottom: 15px;
        width: 45%;
        height: 43px;
        transition: border 0.3s ease;
        background-color: var(--color-white);
    }

    .form-control {
        background-color: var(--color-white);
        color: var(--color-dark);
        padding-left: 50px;
        font-size: 0.9rem;
    }

    .form-controler {
        background-color: var(--color-white);
        color: var(--color-dark);
        padding-left: 3px;
    }


    /* Container for the cards */
    .row {
        display: flex;
        /* flex-wrap: wrap; */
        /* justify-content: space-between; */
        gap: 80px;

    }
}

@media screen and (max-width: 831px){
    .form-group {
        border: 1px solid #ddd;
        border-radius: 50px;
        padding: 12px 20px;
        font-size: 1rem;
        margin-bottom: 15px;
        width: 40%;
        height: 43px;
        transition: border 0.3s ease;
        background-color: var(--color-white);
    }

    .dropdown {
        border: 1px solid #ddd;
        border-radius: 50px;
        padding: 12px 20px;
        font-size: 1rem;
        margin-bottom: 15px;
        width: 45%;
        height: 43px;
        transition: border 0.3s ease;
        background-color: var(--color-white);
    }

    .form-control {
        background-color: var(--color-white);
        color: var(--color-dark);
        padding-left: 50px;
        font-size: 0.9rem;
    }

    .form-controler {
        background-color: var(--color-white);
        color: var(--color-dark);
        padding-left: 3px;
    }


    /* Container for the cards */
    .row {
        display: flex;
        /* flex-wrap: wrap; */
        /* justify-content: space-between; */
        gap: 80px;

    }
}

@media screen and (max-width: 982px) {
    .row {
        flex-direction: column; /* Stack elements vertically */
        gap: 15px; /* Add some space between stacked elements */
    }

    .dropdown, 
    .search-container {
        width: 100% !important; /* Make both elements full width */
        max-width: 100%; /* Ensure they don't overflow */
    }

    /* Optional: Adjust the form elements for better mobile display */
    .form-control {
        padding-left: 15px; /* Reduce padding for mobile */
    }
}

@media screen and (max-width: 944px) {
    .row {
        flex-direction: column; /* Stack elements vertically */
        gap: 15px; /* Add some space between stacked elements */
    }

    .dropdown, 
    .search-container {
        width: 98% !important; /* Make both elements full width */
        max-width:98%; /* Ensure they don't overflow */
    }

    /* Optional: Adjust the form elements for better mobile display */
    .form-control {
        padding-left: 10px; /* Reduce padding for mobile */
    }
}


</style>

<style>
.difference-amount {
    font-weight: bold;
    /* Default color for zero */
    color: #333;
}

.difference-amount.negative {
    color: #FF0060;
    /* Red for negative */
}

.difference-amount.positive {
    color: #ADC865;
    /* Green for positive */
}

.difference-amount.zero {
    color: #333;
    /* Default for zero */
}
</style>

<style>
hr {
    border: 0;
    height: 1px;
    background: #ddd;
    /* Light gray color */
    margin: 20px 0;
    /* Add margin above and below the line */
}

.sms-container {
    padding: 15px;
    background-color: var(--color-background);
    border-radius: 5px;
    margin: 5px 0;
}

.sms-message {
    padding: 10px;
    margin-bottom: 10px;
    background-color: white;
    border-left: 4px solid #4e73df;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
    background-color: var(--color-white);

}

.sms-message small {
    /* color: #6c757d; */
    font-size: 0.85rem;
    /* color: var(--color-dark); */

}

.sms-container p {
    /* color: #6c757d; */
    /* font-size: 0.85rem; */
    color: var(--color-dark);

}

.main-row {
    cursor: pointer;
    transition: background-color 0.2s;
}

.main-row:hover {
    background-color: #f5f5f5;
}
</style>

@endsection