Universal Script – Simple gui template

local ScreenGui = Instance.new("ScreenGui")
local Frame = Instance.new("Frame")

ScreenGui.Parent = game.Players.LocalPlayer:WaitForChild("PlayerGui")

Frame.Parent = ScreenGui
Frame.BackgroundColor3 = Color3.fromRGB(128, 128, 128)  -- Grey color
Frame.Size = UDim2.new(0, 200, 0, 200)
Frame.Position = UDim2.new(0.5, -100, 0.5, -100)  -- Centered position

-- Enable dragging
local dragging
local dragInput
local dragStart
local startPos

local function update(input)
    local delta = input.Position - dragStart
    Frame.Position = UDim2.new(startPos.X.Scale, startPos.X.Offset + delta.X, startPos.Y.Scale, startPos.Y.Offset + delta.Y)
end

Frame.InputBegan:Connect(function(input)
    if input.UserInputType == Enum.UserInputType.MouseButton1 or input.UserInputType == Enum.UserInputType.Touch then
        dragging = true
        dragStart = input.Position
        startPos = Frame.Position

        input.Changed:Connect(function()
            if input.UserInputState == Enum.UserInputState.End then
                dragging = false
            end
        end)
    end
end)

Frame.InputChanged:Connect(function(input)
    if input.UserInputType == Enum.UserInputType.MouseMovement or input.UserInputType == Enum.UserInputType.Touch then
        dragInput = input
    end
end)

game:GetService("UserInputService").InputChanged:Connect(function(input)
    if input == dragInput and dragging then
        update(input)
    end
end)