cd1273b612
- Added coin selection cards with price display - Integrated wallet balance and percentage-based position sizing - Added leverage slider with real-time calculations - Improved take profit allocation and risk/reward summary - Refactored to match advanced trading modal layout - Fixed TypeScript errors and build issues
403 lines
17 KiB
TypeScript
403 lines
17 KiB
TypeScript
"use client"
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import React, { useState, useEffect, ChangeEvent } from 'react'
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interface TradeModalProps {
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isOpen: boolean
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onClose: () => void
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tradeData: {
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entry: string
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tp: string
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sl: string
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risk: string
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reward: string
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action: 'BUY' | 'SELL'
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} | null
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onExecute: (data: any) => void
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}
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interface FormData {
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entry: string
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tp1: string
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tp2: string
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sl: string
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positionValue: string
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leverage: number
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tradingCoin: string
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tp1Percentage: number
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tp2Percentage: number
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}
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const supportedCoins = [
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{ symbol: 'SOL', name: 'Solana', icon: '◎', price: 159.5 },
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{ symbol: 'USDC', name: 'USD Coin', icon: '$', price: 1.0 }
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]
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export default function TradeModal({ isOpen, onClose, tradeData, onExecute }: TradeModalProps) {
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console.log('🚀 TradeModal loaded with enhanced features - Version 2.0')
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const [loading, setLoading] = useState(false)
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const [walletBalance, setWalletBalance] = useState<any>(null)
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const [formData, setFormData] = useState<FormData>({
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entry: tradeData?.entry || '',
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tp1: tradeData?.tp || '',
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tp2: '',
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sl: tradeData?.sl || '',
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positionValue: '64', // USD amount for position size
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leverage: 3,
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tradingCoin: 'SOL',
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tp1Percentage: 50, // % of position to close at TP1
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tp2Percentage: 50 // % of position to close at TP2
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})
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// Fetch wallet balance when modal opens
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useEffect(() => {
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if (isOpen) {
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fetchWalletBalance()
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}
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}, [isOpen])
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const fetchWalletBalance = async () => {
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try {
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const response = await fetch('/api/wallet/balance')
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const data = await response.json()
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setWalletBalance(data)
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} catch (error) {
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console.error('Failed to fetch wallet balance:', error)
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setWalletBalance({ solBalance: 2.5, usdcBalance: 150.0 }) // Fallback
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}
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}
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// Helper function to safely format numbers
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const formatNumber = (value: number, decimals: number = 2): string => {
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return isNaN(value) ? '0.00' : value.toFixed(decimals)
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}
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// Calculate various metrics
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const currentCoin = supportedCoins.find(coin => coin.symbol === formData.tradingCoin)
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const coinPrice = currentCoin?.price || 159.5 // Default to SOL price
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// Position calculations
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const positionValueUSD = parseFloat(formData.positionValue) || 0
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const positionSizeSOL = positionValueUSD / coinPrice // Calculate SOL amount from USD
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const leverageNum = formData.leverage || 1
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const entryPrice = parseFloat(formData.entry) || 0
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const tp1Price = parseFloat(formData.tp1) || 0
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const tp2Price = parseFloat(formData.tp2) || 0
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const slPrice = parseFloat(formData.sl) || 0
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// Profit calculations
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const leveragedValue = positionValueUSD * leverageNum
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// TP1 Profit calculation (percentage-based)
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const profitTP1 = (entryPrice > 0 && tp1Price > 0 && leveragedValue > 0) ?
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((tp1Price - entryPrice) / entryPrice) * leveragedValue * (formData.tp1Percentage / 100) : 0
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// TP2 Profit calculation (percentage-based)
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const profitTP2 = (entryPrice > 0 && tp2Price > 0 && leveragedValue > 0) ?
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((tp2Price - entryPrice) / entryPrice) * leveragedValue * (formData.tp2Percentage / 100) : 0
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// Stop Loss calculation
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const lossAtSL = (entryPrice > 0 && slPrice > 0 && leveragedValue > 0) ?
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((slPrice - entryPrice) / entryPrice) * leveragedValue : 0
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const totalPotentialProfit = profitTP1 + profitTP2
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if (!isOpen) return null
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const handleSubmit = async (e: React.FormEvent) => {
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e.preventDefault()
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setLoading(true)
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try {
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console.log('🎯 Executing trade with data:', formData)
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const tradingData = {
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...formData,
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positionSizeSOL: formatNumber(positionSizeSOL, 4),
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leveragedValue: formatNumber(leveragedValue, 2),
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profitTP1: formatNumber(profitTP1, 2),
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profitTP2: formatNumber(profitTP2, 2),
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totalProfit: formatNumber(totalPotentialProfit, 2),
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lossAtSL: formatNumber(lossAtSL, 2)
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}
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await onExecute(tradingData)
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onClose()
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} catch (error) {
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console.error('Trade execution failed:', error)
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} finally {
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setLoading(false)
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}
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}
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const setPositionPercentage = (percentage: number) => {
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if (walletBalance && walletBalance.solBalance) {
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const availableBalance = walletBalance.solBalance * coinPrice // Convert SOL to USD
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const newPosition = (availableBalance * percentage / 100).toFixed(0)
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setFormData(prev => ({ ...prev, positionValue: newPosition }))
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}
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}
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return (
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<div className="fixed inset-0 bg-black/60 backdrop-blur-sm flex items-center justify-center z-50 p-4">
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<div className="bg-gray-900 rounded-2xl shadow-2xl w-full max-w-2xl max-h-[95vh] overflow-hidden border border-gray-700">
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{/* Header */}
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<div className="flex justify-between items-center p-6 border-b border-gray-700 bg-gradient-to-r from-blue-600/20 to-purple-600/20">
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<div>
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<h2 className="text-2xl font-bold text-white">Execute Trade</h2>
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<p className="text-gray-400 text-sm">Configure your position details</p>
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</div>
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<button
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onClick={onClose}
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className="text-gray-400 hover:text-white text-2xl font-bold w-8 h-8 flex items-center justify-center rounded-full hover:bg-gray-700 transition-all"
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>
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×
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</button>
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</div>
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<form onSubmit={handleSubmit} className="p-6 overflow-y-auto max-h-[calc(95vh-120px)]">
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{/* Coin Selection */}
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<div className="mb-6">
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<label className="block text-sm font-medium text-gray-300 mb-3">Trading Coin</label>
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<div className="grid grid-cols-2 gap-3">
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{supportedCoins.map((coin) => (
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<button
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key={coin.symbol}
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type="button"
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onClick={() => setFormData(prev => ({ ...prev, tradingCoin: coin.symbol }))}
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className={`p-4 rounded-xl border-2 transition-all duration-200 ${
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formData.tradingCoin === coin.symbol
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? 'border-blue-500 bg-blue-500/20 text-white'
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: 'border-gray-600 bg-gray-800 text-gray-300 hover:border-gray-500'
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}`}
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>
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<div className="flex items-center justify-between">
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<div className="flex items-center space-x-2">
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<span className="text-2xl">{coin.icon}</span>
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<div className="text-left">
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<div className="font-semibold">{coin.symbol}</div>
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<div className="text-xs text-gray-400">{coin.name}</div>
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</div>
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</div>
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<div className="text-right">
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<div className="font-mono text-sm">${formatNumber(coin.price)}</div>
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</div>
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</div>
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</button>
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))}
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</div>
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</div>
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{/* Position Size */}
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<div className="mb-6">
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<div className="flex justify-between items-center mb-3">
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<label className="text-sm font-medium text-gray-300">Position Size (USD)</label>
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{walletBalance && (
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<span className="text-xs text-gray-400">
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Available: ${formatNumber(walletBalance.solBalance * coinPrice, 2)}
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</span>
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)}
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</div>
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<div className="space-y-3">
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<input
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type="number"
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value={formData.positionValue}
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onChange={(e) => setFormData(prev => ({ ...prev, positionValue: e.target.value }))}
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className="w-full px-4 py-3 bg-gray-800 border border-gray-600 rounded-lg text-white placeholder-gray-400 focus:outline-none focus:border-blue-500 transition-colors"
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placeholder="Enter USD amount"
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/>
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{/* Quick percentage buttons */}
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<div className="grid grid-cols-4 gap-2">
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{[25, 50, 75, 100].map((percent) => (
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<button
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key={percent}
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type="button"
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onClick={() => setPositionPercentage(percent)}
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className="py-2 px-3 bg-gray-700 hover:bg-gray-600 rounded-lg text-xs text-gray-300 hover:text-white transition-all"
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>
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{percent}%
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</button>
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))}
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</div>
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{/* Position info */}
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<div className="text-xs text-gray-400 space-y-1">
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<div>Position Size: {formatNumber(positionSizeSOL, 4)} {formData.tradingCoin}</div>
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<div>USD Value: ${formatNumber(positionValueUSD, 2)}</div>
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</div>
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</div>
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</div>
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{/* Leverage */}
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<div className="mb-6">
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<div className="flex justify-between items-center mb-3">
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<label className="text-sm font-medium text-gray-300">Leverage</label>
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<span className="text-sm text-blue-400 font-mono">{formData.leverage}x</span>
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</div>
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<input
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type="range"
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min="1"
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max="10"
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value={formData.leverage}
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onChange={(e) => setFormData(prev => ({ ...prev, leverage: parseInt(e.target.value) }))}
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className="w-full h-2 bg-gray-700 rounded-lg appearance-none cursor-pointer range-slider"
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/>
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<div className="flex justify-between text-xs text-gray-500 mt-1">
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<span>1x</span>
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<span>5x</span>
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<span>10x</span>
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</div>
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<div className="text-xs text-gray-400 mt-2">
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Leveraged Value: ${formatNumber(leveragedValue, 2)}
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</div>
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</div>
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{/* Price Inputs Grid */}
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<div className="grid grid-cols-2 gap-4 mb-6">
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<div>
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<label className="block text-sm font-medium text-gray-300 mb-2">Entry Price</label>
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<input
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type="number"
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step="0.01"
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value={formData.entry}
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onChange={(e) => setFormData(prev => ({ ...prev, entry: e.target.value }))}
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className="w-full px-3 py-2 bg-gray-800 border border-gray-600 rounded-lg text-white placeholder-gray-400 focus:outline-none focus:border-blue-500"
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placeholder="0.00"
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/>
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</div>
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<div>
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<label className="block text-sm font-medium text-gray-300 mb-2">Stop Loss</label>
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<input
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type="number"
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step="0.01"
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value={formData.sl}
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onChange={(e) => setFormData(prev => ({ ...prev, sl: e.target.value }))}
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className="w-full px-3 py-2 bg-gray-800 border border-gray-600 rounded-lg text-white placeholder-gray-400 focus:outline-none focus:border-red-500"
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placeholder="0.00"
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/>
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</div>
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</div>
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{/* Take Profit 1 */}
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<div className="mb-6 p-4 bg-gray-800/50 rounded-xl border border-gray-700">
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<div className="flex justify-between items-center mb-3">
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<h3 className="text-sm font-medium text-gray-300">Take Profit 1</h3>
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<span className="text-xs text-green-400">+${formatNumber(profitTP1, 2)}</span>
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</div>
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<div className="space-y-3">
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<input
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type="number"
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step="0.01"
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value={formData.tp1}
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onChange={(e) => setFormData(prev => ({ ...prev, tp1: e.target.value }))}
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className="w-full px-3 py-2 bg-gray-800 border border-gray-600 rounded-lg text-white placeholder-gray-400 focus:outline-none focus:border-green-500"
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placeholder="TP1 Price"
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/>
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<div className="flex items-center space-x-3">
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<span className="text-xs text-gray-400 min-w-[60px]">Allocation:</span>
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<input
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type="range"
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min="10"
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max="100"
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step="10"
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value={formData.tp1Percentage}
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onChange={(e) => setFormData(prev => ({ ...prev, tp1Percentage: parseInt(e.target.value) }))}
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className="flex-1 h-2 bg-gray-700 rounded-lg appearance-none cursor-pointer"
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/>
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<span className="text-xs text-green-400 min-w-[35px] font-mono">{formData.tp1Percentage}%</span>
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</div>
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</div>
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</div>
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{/* Take Profit 2 */}
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<div className="mb-6 p-4 bg-gray-800/50 rounded-xl border border-gray-700">
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<div className="flex justify-between items-center mb-3">
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<h3 className="text-sm font-medium text-gray-300">Take Profit 2</h3>
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<span className="text-xs text-green-400">+${formatNumber(profitTP2, 2)}</span>
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</div>
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<div className="space-y-3">
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<input
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type="number"
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step="0.01"
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value={formData.tp2}
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onChange={(e) => setFormData(prev => ({ ...prev, tp2: e.target.value }))}
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className="w-full px-3 py-2 bg-gray-800 border border-gray-600 rounded-lg text-white placeholder-gray-400 focus:outline-none focus:border-green-500"
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placeholder="TP2 Price"
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/>
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<div className="flex items-center space-x-3">
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<span className="text-xs text-gray-400 min-w-[60px]">Allocation:</span>
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<input
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type="range"
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min="10"
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max="100"
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step="10"
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value={formData.tp2Percentage}
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onChange={(e) => setFormData(prev => ({ ...prev, tp2Percentage: parseInt(e.target.value) }))}
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className="flex-1 h-2 bg-gray-700 rounded-lg appearance-none cursor-pointer"
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/>
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<span className="text-xs text-green-400 min-w-[35px] font-mono">{formData.tp2Percentage}%</span>
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</div>
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</div>
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</div>
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{/* Profit Summary */}
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<div className="mb-6 p-4 bg-gradient-to-r from-green-500/10 to-blue-500/10 rounded-xl border border-green-500/20">
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<h3 className="text-sm font-medium text-gray-300 mb-3">Profit Summary</h3>
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<div className="grid grid-cols-2 gap-4 text-xs">
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<div className="space-y-2">
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<div className="flex justify-between">
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<span className="text-gray-400">TP1 Profit:</span>
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<span className="text-green-400">+${formatNumber(profitTP1, 2)}</span>
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</div>
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<div className="flex justify-between">
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<span className="text-gray-400">TP2 Profit:</span>
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<span className="text-green-400">+${formatNumber(profitTP2, 2)}</span>
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</div>
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</div>
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<div className="space-y-2">
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<div className="flex justify-between">
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<span className="text-gray-400">Total Profit:</span>
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<span className="text-green-400 font-semibold">+${formatNumber(totalPotentialProfit, 2)}</span>
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</div>
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<div className="flex justify-between">
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<span className="text-gray-400">Max Loss:</span>
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<span className="text-red-400">${formatNumber(Math.abs(lossAtSL), 2)}</span>
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</div>
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</div>
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</div>
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</div>
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{/* Execute Button */}
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<div className="flex space-x-3">
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<button
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type="button"
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onClick={onClose}
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className="flex-1 py-3 px-6 bg-gray-700 text-gray-300 rounded-xl hover:bg-gray-600 transition-all duration-200"
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>
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Cancel
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</button>
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<button
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type="submit"
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disabled={loading || !formData.entry || !formData.tp1 || !formData.sl}
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className={`flex-1 py-3 px-6 rounded-xl font-semibold transition-all duration-200 ${
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loading || !formData.entry || !formData.tp1 || !formData.sl
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? 'bg-gray-700 text-gray-400 cursor-not-allowed'
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: 'bg-gradient-to-r from-green-500 to-green-600 text-white hover:from-green-600 hover:to-green-700 transform hover:scale-[1.02]'
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}`}
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>
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{loading ? (
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<div className="flex items-center justify-center space-x-2">
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<div className="w-4 h-4 border-2 border-gray-400 border-t-transparent rounded-full animate-spin"></div>
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<span>Executing...</span>
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</div>
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) : (
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'Execute Trade'
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)}
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</button>
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</div>
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</form>
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</div>
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</div>
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)
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}
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