Set coins cilent

-- Services and Variables
local Players = game:GetService("Players")
local UserInputService = game:GetService("UserInputService")
local Player = Players.LocalPlayer
local PlayerGui = Player:WaitForChild("PlayerGui")

-- IMPORTANT: Define the path to your 'Coins' Value instance inside leaderstats.
local Leaderstats = Player:WaitForChild("leaderstats")
local COINS_VALUE_INSTANCE = Leaderstats:WaitForChild("Coins") 

-- GUI Configuration
local FRAME_COLOR = Color3.fromRGB(255, 204, 0)      -- Gold/Yellow frame
local BUTTON_COLOR = Color3.fromRGB(0, 153, 255)    -- Bright Blue button
local FONT_COLOR = Color3.new(0, 0, 0)              -- Black text
local FONT_STYLE = Enum.Font.Cartoon
local FRAME_SIZE = UDim2.new(0.25, 0, 0.2, 0)        -- 25% width, 20% height

-- ====================================================================
-- GUI CREATION
-- ====================================================================

local ScreenGui = Instance.new("ScreenGui")
ScreenGui.Name = "CoinSetterUI"
ScreenGui.Parent = PlayerGui

local MainFrame = Instance.new("Frame")
MainFrame.Name = "CoinSetterFrame"
MainFrame.Size = FRAME_SIZE
MainFrame.Position = UDim2.new(0.7, 0, 0.1, 0) 
MainFrame.BackgroundColor3 = FRAME_COLOR
MainFrame.BorderSizePixel = 0
MainFrame.Parent = ScreenGui

-- Corner for Frame
local FrameCorner = Instance.new("UICorner")
FrameCorner.CornerRadius = UDim.new(0, 15)
FrameCorner.Parent = MainFrame

-- Title/Drag Handle
local DragHandle = Instance.new("TextLabel")