Why will the Mouse change if a button is selected?

[Window_Player002]

When a button is selected the mouse changes icon, why does this happen and how can I fix it?

This is the code used to make the cursor:

local Player = Players.LocalPlayer
local Mouse = Player:GetMouse()

Mouse.Icon = "rbxassetid://133994952413786" 

These are some images showing it:

Without the cursor hovering over it

With the cursor hovering over it

[VonsRevenges (VXN)]

Detect when the mouse hover over the button and change the icon.

[Window_Player002]

But then I will have to do that with every button and it would be too annoying to do that every time

[VonsRevenges (VXN)]

Then make your own cursor, hide the main one with UserInputService and put an image of the cursor and make it follow the hidden cursor.

[Window_Player002]

I already have my own (its in the script) but how can I do that?

[VonsRevenges (VXN)]

local RunService = game:GetService("RunService")
local mouse = game.Players.LocalPlayer:GetMouse()

 game:GetService("UserInputService").MouseIconEnabled = false

RunService.RenderStepped:Connect(function()
  script.Parent.Position = UDim2.new(0,mouse.X,0,mouse.Y)
end)

Like this, parent this script to the image and it will follow the hidden mouse.

[Window_Player002]

works but the cursor has a bigger range since of the image

[VonsRevenges (VXN)]

You can fix that with any photoshop software tho

[Window_Player002]

how plus I already created the mouse and closed the app

[VonsRevenges (VXN)]

When creating the mouse again, center it in the middle.