"make me a ban gui thats on the right only for the owners"

-- local script (StarterGUI) 
local player = game.Players.LocalPlayer
local ownerIdList = {123456, 789012} -- Replace these numbers with the actual owner's userIds

local function isOwner(playerId)
    for _, ownerId in ipairs(ownerIdList) do
        if playerId == ownerId then
            return true
        end
    end
    return false
end

if isOwner(player.UserId) then
    local screenGui = Instance.new("ScreenGui", player.PlayerGui)

local banGui = Instance.new("Frame", screenGui)
    banGui.BackgroundColor3 = Color3.fromRGB(0, 0, 0)
    banGui.AnchorPoint = Vector2.new(1, 0)
    banGui.Position = UDim2.new(1, 0, 0, 0)
    banGui.Size = UDim2.new(0.2, 0, 1, 0)

local banTitle = Instance.new("TextLabel", banGui)
    banTitle.Text = "Ban GUI"
    banTitle.TextColor3 = Color3.fromRGB(255, 255, 255)
    banTitle.BackgroundColor3 = Color3.fromRGB(0, 0, 0)
    banTitle.Size = UDim2.new(1, 0, 0.1, 0)

local banInput = Instance.new("TextBox", banGui)
    banInput.PlaceholderText = "Enter player name"
    banInput.TextColor3 = Color3.fromRGB(255, 255, 255)
    banInput.BackgroundColor3 = Color3.fromRGB(0, 0, 0)
    banInput.Size = UDim2.new(1, 0, 0.1, 0)
    banInput.Position = UDim2.new(0, 0, 0.1, 0)

local banButton = Instance.new("TextButton", banGui)
    banButton.Text = "Ban Player"
    banButton.TextColor3 = Color3.fromRGB(255, 255, 255)
    banButton.BackgroundColor3 = Color3.fromRGB(0, 0, 0)
    banButton.Size = UDim2.new(1, 0, 0.1, 0)
    banButton.Position = UDim2.new(0, 0, 0.2, 0)

banButton.MouseButton1Click:Connect(function()
        local playerName = banInput.Text
        local playerToBan = game.Players:FindFirstChild(playerName)
        if playerToBan then
            playerToBan:Kick("You have been banned by an owner.")
        else
            warn("Player not found")
        end
    end)
end