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<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>CYBERGRID - Rotten Market Dominator</title>
    <script src="https://cdn.tailwindcss.com"></script>
    <script src="https://cdn.jsdelivr.net/npm/chart.js"></script>
    <script src="https://cdn.jsdelivr.net/npm/ccxt"></script>
    <style>
        @import url('https://fonts.googleapis.com/css2?family=Orbitron:wght@400;700&family=Share+Tech+Mono&display=swap');
        
        :root {
            --rotten-orange: #ff6d00;
            --cyber-purple: #7b2cbf;
            --neon-blue: #00f5d4;
            --dark-bg: #0a0a0a;
        }
        
        body {
            font-family: 'Share Tech Mono', monospace;
            background-color: var(--dark-bg);
            color: white;
            background-image: 
                radial-gradient(circle at 10% 20%, rgba(255, 109, 0, 0.05) 0%, transparent 20%),
                radial-gradient(circle at 90% 80%, rgba(123, 44, 191, 0.05) 0%, transparent 20%),
                linear-gradient(to bottom, transparent, rgba(0, 0, 0, 0.8));
            overflow-x: hidden;
        }
        
        .cyber-font {
            font-family: 'Orbitron', sans-serif;
        }
        
        .rotten-texture {
            position: relative;
        }
        
        .rotten-texture::after {
            content: "";
            position: absolute;
            top: 0;
            left: 0;
            right: 0;
            bottom: 0;
            background: 
                linear-gradient(45deg, 
                    transparent 48%, 
                    rgba(255, 109, 0, 0.1) 48%, 
                    rgba(255, 109, 0, 0.1) 52%, 
                    transparent 52%),
                linear-gradient(-45deg, 
                    transparent 48%, 
                    rgba(255, 109, 0, 0.1) 48%, 
                    rgba(255, 109, 0, 0.1) 52%, 
                    transparent 52%);
            background-size: 10px 10px;
            pointer-events: none;
        }
        
        .glitch-effect {
            text-shadow: 
                0.05em 0 0 rgba(255, 0, 0, 0.7),
                -0.05em -0.025em 0 rgba(0, 255, 0, 0.7),
                -0.025em 0.05em 0 rgba(0, 0, 255, 0.7);
            animation: glitch 500ms infinite;
        }
        
        @keyframes glitch {
            0% { text-shadow: 0.05em 0 0 rgba(255, 0, 0, 0.7), -0.05em -0.025em 0 rgba(0, 255, 0, 0.7), -0.025em 0.05em 0 rgba(0, 0, 255, 0.7); }
            14% { text-shadow: 0.05em 0 0 rgba(255, 0, 0, 0.7), -0.05em -0.025em 0 rgba(0, 255, 0, 0.7), -0.025em 0.05em 0 rgba(0, 0, 255, 0.7); }
            15% { text-shadow: -0.05em -0.025em 0 rgba(255, 0, 0, 0.7), 0.025em 0.025em 0 rgba(0, 255, 0, 0.7), -0.05em -0.05em 0 rgba(0, 0, 255, 0.7); }
            49% { text-shadow: -0.05em -0.025em 0 rgba(255, 0, 0, 0.7), 0.025em 0.025em 0 rgba(0, 255, 0, 0.7), -0.05em -0.05em 0 rgba(0, 0, 255, 0.7); }
            50% { text-shadow: 0.025em 0.05em 0 rgba(255, 0, 0, 0.7), 0.05em 0 0 rgba(0, 255, 0, 0.7), 0 -0.05em 0 rgba(0, 0, 255, 0.7); }
            99% { text-shadow: 0.025em 0.05em 0 rgba(255, 0, 0, 0.7), 0.05em 0 0 rgba(0, 255, 0, 0.7), 0 -0.05em 0 rgba(0, 0, 255, 0.7); }
            100% { text-shadow: -0.025em 0 0 rgba(255, 0, 0, 0.7), -0.025em -0.025em 0 rgba(0, 255, 0, 0.7), -0.025em -0.05em 0 rgba(0, 0, 255, 0.7); }
        }
        
        .neon-pulse {
            animation: neon-pulse 2s infinite alternate;
        }
        
        @keyframes neon-pulse {
            from { box-shadow: 0 0 5px rgba(0, 245, 212, 0.3), 0 0 10px rgba(0, 245, 212, 0.2); }
            to { box-shadow: 0 0 15px rgba(0, 245, 212, 0.6), 0 0 30px rgba(0, 245, 212, 0.4); }
        }
        
        .terminal-scroll::-webkit-scrollbar {
            width: 8px;
            height: 8px;
        }
        
        .terminal-scroll::-webkit-scrollbar-track {
            background: rgba(0, 0, 0, 0.2);
        }
        
        .terminal-scroll::-webkit-scrollbar-thumb {
            background: var(--rotten-orange);
            border-radius: 4px;
        }
        
        .terminal-scroll::-webkit-scrollbar-thumb:hover {
            background: var(--cyber-purple);
        }
        
        .grid-cell {
            transition: all 0.3s ease;
        }
        
        .grid-cell:hover {
            transform: scale(1.05);
            box-shadow: 0 0 15px rgba(123, 44, 191, 0.5);
        }
        
        .search-dropdown {
            max-height: 300px;
            overflow-y: auto;
            scrollbar-width: thin;
        }
        
        .search-dropdown::-webkit-scrollbar {
            width: 6px;
        }
        
        .search-dropdown::-webkit-scrollbar-thumb {
            background-color: var(--rotten-orange);
            border-radius: 3px;
        }
    </style>
</head>
<body class="min-h-screen">
    <div class="rotten-texture">
        <!-- Header -->
        <header class="bg-black bg-opacity-70 border-b border-purple-900 py-4 px-6 flex justify-between items-center sticky top-0 z-50 backdrop-blur-sm">
            <div class="flex items-center space-x-4">
                <div class="w-10 h-10 bg-gradient-to-br from-orange-600 to-purple-800 rounded-full flex items-center justify-center neon-pulse">
                    <span class="cyber-font text-xl"></span>
                </div>
                <h1 class="cyber-font text-2xl md:text-3xl bg-clip-text text-transparent bg-gradient-to-r from-orange-500 via-purple-500 to-blue-400">
                    CYBER<span class="glitch-effect">GRID</span>
                </h1>
            </div>
            <div class="flex items-center space-x-4">
                <div class="hidden md:block px-4 py-2 bg-gray-900 rounded-lg text-sm">
                    <span class="text-gray-400">STATUS:</span>
                    <span id="connection-status" class="ml-2 text-green-400">CONNECTED</span>
                </div>
                <div class="px-4 py-2 bg-gray-900 rounded-lg text-sm">
                    <span class="text-gray-400">TIME:</span>
                    <span id="current-time" class="ml-2">00:00:00</span>
                </div>
            </div>
        </header>

        <!-- Main Content -->
        <main class="container mx-auto px-4 py-6">
            <div class="grid grid-cols-1 lg:grid-cols-3 gap-6">
                <!-- Left Panel -->
                <div class="lg:col-span-2 space-y-6">
                    <!-- Market Selector -->
                    <div class="bg-gray-900 bg-opacity-70 rounded-xl border border-purple-900 p-4">
                        <div class="flex flex-col md:flex-row md:items-center md:justify-between space-y-4 md:space-y-0">
                            <h2 class="cyber-font text-xl text-orange-400">MARKET DOMINATOR</h2>
                            <div class="relative w-full md:w-64">
                                <input type="text" id="pair-search" placeholder="Search trading pair..." 
                                    class="w-full bg-gray-800 border border-purple-700 rounded-lg px-4 py-2 focus:outline-none focus:ring-2 focus:ring-purple-500">
                                <div id="search-results" class="hidden absolute z-10 mt-1 w-full bg-gray-900 border border-purple-700 rounded-lg shadow-lg search-dropdown"></div>
                            </div>
                        </div>
                        
                        <div class="mt-6 grid grid-cols-1 md:grid-cols-3 gap-4">
                            <div class="bg-gray-800 bg-opacity-50 rounded-lg p-4 border border-orange-900 grid-cell">
                                <div class="text-gray-400 text-sm">SELECTED PAIR</div>
                                <div id="selected-pair" class="cyber-font text-xl text-purple-300 mt-1">-/-</div>
                            </div>
                            <div class="bg-gray-800 bg-opacity-50 rounded-lg p-4 border border-purple-900 grid-cell">
                                <div class="text-gray-400 text-sm">CURRENT PRICE</div>
                                <div id="current-price" class="cyber-font text-xl text-orange-400 mt-1">$0.00</div>
                            </div>
                            <div class="bg-gray-800 bg-opacity-50 rounded-lg p-4 border border-blue-900 grid-cell">
                                <div class="text-gray-400 text-sm">24H VOLUME</div>
                                <div id="daily-volume" class="cyber-font text-xl text-blue-400 mt-1">$0.00</div>
                            </div>
                        </div>
                    </div>
                    
                    <!-- Price Chart -->
                    <div class="bg-gray-900 bg-opacity-70 rounded-xl border border-purple-900 p-4">
                        <div class="flex justify-between items-center mb-4">
                            <h2 class="cyber-font text-xl text-orange-400">PRICE CHART</h2>
                            <div class="flex space-x-2">
                                <button class="px-3 py-1 bg-gray-800 rounded-lg text-xs border border-purple-700 hover:bg-purple-900">1H</button>
                                <button class="px-3 py-1 bg-gray-800 rounded-lg text-xs border border-purple-700 hover:bg-purple-900">4H</button>
                                <button class="px-3 py-1 bg-purple-900 rounded-lg text-xs border border-purple-700">1D</button>
                                <button class="px-3 py-1 bg-gray-800 rounded-lg text-xs border border-purple-700 hover:bg-purple-900">1W</button>
                            </div>
                        </div>
                        <div class="h-64 md:h-80">
                            <canvas id="price-chart"></canvas>
                        </div>
                    </div>
                    
                    <!-- Order Grid -->
                    <div class="bg-gray-900 bg-opacity-70 rounded-xl border border-purple-900 p-4">
                        <div class="flex justify-between items-center mb-4">
                            <h2 class="cyber-font text-xl text-orange-400">GRID ORDERS</h2>
                            <div class="flex items-center space-x-2">
                                <span class="text-gray-400 text-sm">GRID SPACING:</span>
                                <input type="number" id="grid-spacing" value="0.02" step="0.01" min="0.01" 
                                    class="w-20 bg-gray-800 border border-purple-700 rounded-lg px-2 py-1 text-sm focus:outline-none focus:ring-1 focus:ring-purple-500">
                            </div>
                        </div>
                        <div class="grid grid-cols-1 md:grid-cols-2 gap-4">
                            <div>
                                <h3 class="text-purple-400 mb-2">BUY ORDERS</h3>
                                <div id="buy-orders" class="space-y-2 max-h-60 overflow-y-auto terminal-scroll"></div>
                            </div>
                            <div>
                                <h3 class="text-orange-400 mb-2">SELL ORDERS</h3>
                                <div id="sell-orders" class="space-y-2 max-h-60 overflow-y-auto terminal-scroll"></div>
                            </div>
                        </div>
                    </div>
                </div>
                
                <!-- Right Panel -->
                <div class="space-y-6">
                    <!-- Bot Controls -->
                    <div class="bg-gray-900 bg-opacity-70 rounded-xl border border-purple-900 p-4">
                        <h2 class="cyber-font text-xl text-orange-400 mb-4">BOT CONTROLS</h2>
                        
                        <div class="space-y-4">
                            <div>
                                <label class="block text-gray-400 text-sm mb-1">ORDER SIZE (USDT)</label>
                                <input type="number" id="order-size" value="3" min="1" step="1" 
                                    class="w-full bg-gray-800 border border-purple-700 rounded-lg px-3 py-2 focus:outline-none focus:ring-1 focus:ring-purple-500">
                            </div>
                            
                            <div>
                                <label class="block text-gray-400 text-sm mb-1">TOTAL DEPOSIT (USDT)</label>
                                <input type="number" id="total-deposit" value="60" min="10" step="10" 
                                    class="w-full bg-gray-800 border border-purple-700 rounded-lg px-3 py-2 focus:outline-none focus:ring-1 focus:ring-purple-500">
                            </div>
                            
                            <div>
                                <label class="block text-gray-400 text-sm mb-1">MAX ORDERS</label>
                                <input type="number" id="max-orders" value="33" min="5" max="50" step="1" 
                                    class="w-full bg-gray-800 border border-purple-700 rounded-lg px-3 py-2 focus:outline-none focus:ring-1 focus:ring-purple-500">
                            </div>
                            
                            <div class="pt-2">
                                <button id="start-bot" class="w-full bg-gradient-to-r from-orange-600 to-purple-700 hover:from-orange-700 hover:to-purple-800 text-white py-2 px-4 rounded-lg cyber-font transition-all duration-300">
                                    ACTIVATE GRID
                                </button>
                            </div>
                            
                            <div class="pt-2">
                                <button id="stop-bot" class="w-full bg-gray-800 hover:bg-gray-700 text-white py-2 px-4 rounded-lg cyber-font border border-red-900 transition-all duration-300">
                                    EMERGENCY STOP
                                </button>
                            </div>
                        </div>
                    </div>
                    
                    <!-- Account Info -->
                    <div class="bg-gray-900 bg-opacity-70 rounded-xl border border-purple-900 p-4">
                        <h2 class="cyber-font text-xl text-orange-400 mb-4">ACCOUNT STATUS</h2>
                        
                        <div class="space-y-3">
                            <div class="flex justify-between">
                                <span class="text-gray-400">USDT Balance:</span>
                                <span id="usdt-balance" class="text-green-400">0.00</span>
                            </div>
                            <div class="flex justify-between">
                                <span class="text-gray-400">Base Asset:</span>
                                <span id="base-balance" class="text-blue-400">0.00</span>
                            </div>
                            <div class="flex justify-between">
                                <span class="text-gray-400">Active Orders:</span>
                                <span id="active-orders" class="text-purple-400">0</span>
                            </div>
                            <div class="flex justify-between">
                                <span class="text-gray-400">Total Profit:</span>
                                <span id="total-profit" class="text-orange-400">0.00</span>
                            </div>
                        </div>
                    </div>
                    
                    <!-- Log Terminal -->
                    <div class="bg-gray-900 bg-opacity-70 rounded-xl border border-purple-900 p-4">
                        <div class="flex justify-between items-center mb-3">
                            <h2 class="cyber-font text-xl text-orange-400">SYSTEM LOG</h2>
                            <button id="clear-log" class="text-xs bg-gray-800 hover:bg-gray-700 px-2 py-1 rounded border border-purple-700">
                                CLEAR
                            </button>
                        </div>
                        <div id="log-terminal" class="bg-black bg-opacity-80 rounded-lg p-3 h-48 overflow-y-auto terminal-scroll text-xs font-mono space-y-1"></div>
                    </div>
                </div>
            </div>
        </main>
    </div>

    <script>
        // Initialize variables
        let exchange;
        let selectedPair = '';
        let botRunning = false;
        let priceUpdateInterval;
        let gridUpdateInterval;
        let chart;
        let allMarkets = [];
        
        // DOM Elements
        const pairSearch = document.getElementById('pair-search');
        const searchResults = document.getElementById('search-results');
        const selectedPairElement = document.getElementById('selected-pair');
        const currentPriceElement = document.getElementById('current-price');
        const dailyVolumeElement = document.getElementById('daily-volume');
        const buyOrdersElement = document.getElementById('buy-orders');
        const sellOrdersElement = document.getElementById('sell-orders');
        const logTerminal = document.getElementById('log-terminal');
        const startBotButton = document.getElementById('start-bot');
        const stopBotButton = document.getElementById('stop-bot');
        const connectionStatus = document.getElementById('connection-status');
        const currentTimeElement = document.getElementById('current-time');
        const usdtBalanceElement = document.getElementById('usdt-balance');
        const baseBalanceElement = document.getElementById('base-balance');
        const activeOrdersElement = document.getElementById('active-orders');
        const totalProfitElement = document.getElementById('total-profit');
        
        // Configuration
        const API_KEY = '4efbe203fbac0e4bcd0003a0910c801b';
        const API_SECRET = '8b0e9cf47fdd97f2a42bca571a74105c53a5f906cd4ada125938d05115d063a0';
        
        // Initialize exchange connection
        async function initExchange() {
            try {
                exchange = new ccxt.gateio({
                    'apiKey': API_KEY,
                    'secret': API_SECRET,
                    'enableRateLimit': true,
                    'options': {'defaultType': 'futures'}
                });
                
                await exchange.loadMarkets();
                allMarkets = Object.keys(exchange.markets);
                logMessage('Exchange connected successfully', 'success');
                connectionStatus.textContent = 'CONNECTED';
                connectionStatus.className = 'ml-2 text-green-400';
                
                // Load popular pairs by default
                loadPopularPairs();
            } catch (error) {
                logMessage(`Connection error: ${error.message}`, 'error');
                connectionStatus.textContent = 'DISCONNECTED';
                connectionStatus.className = 'ml-2 text-red-400';
            }
        }
        
        // Load popular trading pairs
        function loadPopularPairs() {
            const popularPairs = [
                'BTC/USDT', 'ETH/USDT', 'SOL/USDT', 
                'ADA/USDT', 'DOT/USDT', 'AVAX/USDT',
                'MATIC/USDT', 'LINK/USDT', 'UNI/USDT'
            ];
            
            const availablePairs = popularPairs.filter(pair => allMarkets.includes(pair));
            
            if (availablePairs.length > 0) {
                selectPair(availablePairs[0]);
            }
        }
        
        // Search for trading pairs
        pairSearch.addEventListener('input', () => {
            const searchTerm = pairSearch.value.toUpperCase();
            
            if (searchTerm.length < 2) {
                searchResults.classList.add('hidden');
                return;
            }
            
            const filteredPairs = allMarkets.filter(pair => 
                pair.includes(searchTerm) || 
                pair.replace('/', '').includes(searchTerm)
            ).slice(0, 20);
            
            displaySearchResults(filteredPairs);
        });
        
        // Display search results
        function displaySearchResults(pairs) {
            searchResults.innerHTML = '';
            
            if (pairs.length === 0) {
                const noResult = document.createElement('div');
                noResult.className = 'px-4 py-2 text-gray-400';
                noResult.textContent = 'No results found';
                searchResults.appendChild(noResult);
            } else {
                pairs.forEach(pair => {
                    const resultItem = document.createElement('div');
                    resultItem.className = 'px-4 py-2 hover:bg-purple-900 cursor-pointer flex justify-between';
                    resultItem.innerHTML = `
                        <span>${pair}</span>
                        <span class="text-gray-400 text-xs">${exchange.markets[pair].type}</span>
                    `;
                    
                    resultItem.addEventListener('click', () => {
                        selectPair(pair);
                        pairSearch.value = '';
                        searchResults.classList.add('hidden');
                    });
                    
                    searchResults.appendChild(resultItem);
                });
            }
            
            searchResults.classList.remove('hidden');
        }
        
        // Select a trading pair
        async function selectPair(pair) {
            try {
                selectedPair = pair;
                selectedPairElement.textContent = pair;
                
                logMessage(`Selected pair: ${pair}`, 'info');
                
                // Fetch initial data
                await updatePriceData();
                await updateAccountBalances();
                
                // Initialize chart
                initChart();
                
                // Start price updates
                if (priceUpdateInterval) clearInterval(priceUpdateInterval);
                priceUpdateInterval = setInterval(updatePriceData, 5000);
                
            } catch (error) {
                logMessage(`Error selecting pair: ${error.message}`, 'error');
            }
        }
        
        // Update price data
        async function updatePriceData() {
            if (!selectedPair) return;
            
            try {
                const ticker = await exchange.fetchTicker(selectedPair);
                const price = ticker.last;
                const volume = ticker.quoteVolume;
                
                currentPriceElement.textContent = `$${price.toFixed(6)}`;
                dailyVolumeElement.textContent = `$${volume.toFixed(2)}`;
                
                // Update chart
                updateChart(price);
                
            } catch (error) {
                logMessage(`Price update error: ${error.message}`, 'error');
            }
        }
        
        // Initialize chart
        function initChart() {
            const ctx = document.getElementById('price-chart').getContext('2d');
            
            chart = new Chart(ctx, {
                type: 'line',
                data: {
                    labels: Array(30).fill(''),
                    datasets: [{
                        label: 'Price',
                        data: Array(30).fill(0),
                        borderColor: '#7b2cbf',
                        backgroundColor: 'rgba(123, 44, 191, 0.1)',
                        borderWidth: 2,
                        tension: 0.3,
                        pointRadius: 0,
                        fill: true
                    }]
                },
                options: {
                    responsive: true,
                    maintainAspectRatio: false,
                    plugins: {
                        legend: {
                            display: false
                        }
                    },
                    scales: {
                        x: {
                            display: false,
                            grid: {
                                display: false
                            }
                        },
                        y: {
                            display: true,
                            grid: {
                                color: 'rgba(255, 255, 255, 0.1)'
                            },
                            ticks: {
                                color: 'rgba(255, 255, 255, 0.7)'
                            }
                        }
                    },
                    interaction: {
                        intersect: false,
                        mode: 'index'
                    }
                }
            });
        }
        
        // Update chart with new price
        function updateChart(price) {
            if (!chart) return;
            
            // Shift all data left and add new price
            chart.data.datasets[0].data.shift();
            chart.data.datasets[0].data.push(price);
            
            // Update chart
            chart.update();
        }
        
        // Update account balances
        async function updateAccountBalances() {
            if (!selectedPair) return;
            
            try {
                const [base, quote] = selectedPair.split('/');
                const balance = await exchange.fetchBalance();
                
                const usdtBalance = balance.total[quote] || 0;
                const baseBalance = balance.total[base] || 0;
                
                usdtBalanceElement.textContent = usdtBalance.toFixed(4);
                baseBalanceElement.textContent = baseBalance.toFixed(4);
                
            } catch (error) {
                logMessage(`Balance update error: ${error.message}`, 'error');
            }
        }
        
        // Generate grid orders
        function generateGridOrders() {
            if (!selectedPair || !botRunning) return;
            
            const price = parseFloat(currentPriceElement.textContent.replace('$', ''));
            if (isNaN(price) || price <= 0) return;
            
            const gridSpacing = parseFloat(document.getElementById('grid-spacing').value) || 0.02;
            const orderSize = parseFloat(document.getElementById('order-size').value) || 3;
            const maxOrders = parseInt(document.getElementById('max-orders').value) || 33;
            
            // Clear existing orders display
            buyOrdersElement.innerHTML = '';
            sellOrdersElement.innerHTML = '';
            
            // Generate buy orders (below current price)
            for (let i = 1; i <= maxOrders; i++) {
                const buyPrice = price * (1 - (i * gridSpacing));
                const buyAmount = orderSize / buyPrice;
                
                if (buyPrice > 0) {
                    const buyOrderElement = createOrderElement('buy', buyPrice, buyAmount, i);
                    buyOrdersElement.appendChild(buyOrderElement);
                }
            }
            
            // Generate sell orders (above current price)
            for (let i = 1; i <= maxOrders; i++) {
                const sellPrice = price * (1 + (i * gridSpacing));
                const sellAmount = orderSize / price; // Using current price for amount calculation
                
                if (sellPrice > 0) {
                    const sellOrderElement = createOrderElement('sell', sellPrice, sellAmount, i);
                    sellOrdersElement.appendChild(sellOrderElement);
                }
            }
        }
        
        // Create order display element
        function createOrderElement(type, price, amount, index) {
            const orderElement = document.createElement('div');
            orderElement.className = 'bg-gray-800 rounded-lg p-2 flex justify-between items-center';
            
            const colorClass = type === 'buy' ? 'text-purple-400' : 'text-orange-400';
            const bgClass = type === 'buy' ? 'bg-purple-900' : 'bg-orange-900';
            
            orderElement.innerHTML = `
                <div class="flex items-center">
                    <span class="w-6 h-6 ${bgClass} rounded-full flex items-center justify-center text-xs mr-2">${index}</span>
                    <span class="${colorClass}">${type.toUpperCase()}</span>
                </div>
                <div class="text-right">
                    <div class="text-sm">$${price.toFixed(6)}</div>
                    <div class="text-xs text-gray-400">${amount.toFixed(4)}</div>
                </div>
            `;
            
            return orderElement;
        }
        
        // Start grid trading bot
        async function startBot() {
            if (botRunning) return;
            
            if (!selectedPair) {
                logMessage('Please select a trading pair first', 'warning');
                return;
            }
            
            botRunning = true;
            logMessage('Grid trading bot activated', 'success');
            
            startBotButton.disabled = true;
            startBotButton.classList.add('opacity-50');
            stopBotButton.disabled = false;
            stopBotButton.classList.remove('opacity-50');
            
            // Initial grid generation
            generateGridOrders();
            
            // Update grid periodically
            if (gridUpdateInterval) clearInterval(gridUpdateInterval);
            gridUpdateInterval = setInterval(generateGridOrders, 10000);
        }
        
        // Stop grid trading bot
        function stopBot() {
            if (!botRunning) return;
            
            botRunning = false;
            logMessage('Grid trading bot deactivated', 'warning');
            
            startBotButton.disabled = false;
            startBotButton.classList.remove('opacity-50');
            stopBotButton.disabled = true;
            stopBotButton.classList.add('opacity-50');
            
            // Clear grid update interval
            if (gridUpdateInterval) {
                clearInterval(gridUpdateInterval);
                gridUpdateInterval = null;
            }
            
            // Clear orders display
            buyOrdersElement.innerHTML = '';
            sellOrdersElement.innerHTML = '';
        }
        
        // Log messages to terminal
        function logMessage(message, type = 'info') {
            const now = new Date();
            const timestamp = now.toLocaleTimeString();
            
            let colorClass;
            switch (type) {
                case 'error': colorClass = 'text-red-400'; break;
                case 'success': colorClass = 'text-green-400'; break;
                case 'warning': colorClass = 'text-orange-400'; break;
                default: colorClass = 'text-gray-300';
            }
            
            const messageElement = document.createElement('div');
            messageElement.className = `flex ${colorClass}`;
            messageElement.innerHTML = `
                <span class="text-gray-500 mr-2">[${timestamp}]</span>
                <span>${message}</span>
            `;
            
            logTerminal.appendChild(messageElement);
            logTerminal.scrollTop = logTerminal.scrollHeight;
        }
        
        // Update current time
        function updateCurrentTime() {
            const now = new Date();
            currentTimeElement.textContent = now.toLocaleTimeString();
        }
        
        // Event listeners
        startBotButton.addEventListener('click', startBot);
        stopBotButton.addEventListener('click', stopBot);
        
        document.getElementById('clear-log').addEventListener('click', () => {
            logTerminal.innerHTML = '';
        });
        
        // Initialize
        document.addEventListener('DOMContentLoaded', () => {
            initExchange();
            setInterval(updateCurrentTime, 1000);
            
            // Close search results when clicking outside
            document.addEventListener('click', (e) => {
                if (!pairSearch.contains(e.target) && !searchResults.contains(e.target)) {
                    searchResults.classList.add('hidden');
                }
            });
        });
    </script>
</body>
</html>