Zitty Ai tool

UDim.new(0, 6)
			up.PaddingBottom = UDim.new(0, 6)
			up.Parent = lb
			local mx = Instance.new("UISizeConstraint")
			mx.MaxSize = Vector2.new(W * 0.8, 100000)
			mx.Parent = lb
			TweenService:Create(lb, TweenInfo.new(0.3), {BackgroundTransparency = 0}):Play()
		end
		lb.TextTransparency = 1
		TweenService:Create(lb, TweenInfo.new(0.3), {TextTransparency = 0}):Play()
		return lb
	end

	local function addMsg(role, text, dim)
		local e = {role = role, lb = makeMsg(role, text, dim)}
		log[#log + 1] = e
		if #log > 40 then
			table.remove(log, 1)
		end
		return e
	end

	local function setOpen(o, instant)
		isOpen = o
		if panel == nil then
			return
		end
		if o then
			panel.Visible = true
			if instant then
				panel.Size = UDim2.new(0, W, 0, H)
			else
				TweenService:Create(panel, TweenInfo.new(0.4, Enum.EasingStyle.Quint, Enum.EasingDirection.Out), {Size = UDim2.new(0, W, 0, H)}):Play()
			end
		else
			local tw = TweenService:Create(panel, TweenInfo.new(0.28, Enum.EasingStyle.Quint, Enum.EasingDirection.In), {Size = UDim2.new(0, 0, 0, H)})
			tw:Play()
			tw.Completed:Connect(function()
				if not isOpen and panel then
					panel.Visible = false