local PlayersFolder = workspace:WaitForChild("Players")

local Teams = {
	Users = Color3.fromRGB(0, 100, 255),
	Terminators = Color3.fromRGB(120, 0, 0),
	Zombies = Color3.fromRGB(255, 0, 0)
}

local HighlightName = "TeamHighlight"

local function cleanHighlights(character)
	for _, object in ipairs(character:GetDescendants()) do
		if object:IsA("Highlight") and object.Name ~= HighlightName then
			object:Destroy()
		end
	end
end

local function setupCharacter(character, color)
	if not character:IsA("Model") then
		return
	end

	cleanHighlights(character)

	local highlight = character:FindFirstChild(HighlightName)

	if not highlight then
		highlight = Instance.new("Highlight")
		highlight.Name = HighlightName
		highlight.Parent = character
	end

	highlight.FillColor = color
	highlight.OutlineColor = color
	highlight.FillTransparency = 0.5
	highlight.OutlineTransparency = 0
	highlight.DepthMode = Enum.HighlightDepthMode.AlwaysOnTop

	character.DescendantAdded:Connect(function(object)
		if object:IsA("Highlight") and object ~= highlight then
			object:Destroy()
		end
	end)
end

local function watchFolder(folder, color)
	for _, character in ipairs(folder:GetChildren()) do
		setupCharacter(character, color)
	end

	folder.ChildAdded:Connect(function(character)
		task.defer(setupCharacter, character, color)
	end)
end

for name, color in pairs(Teams) do
	watchFolder(PlayersFolder:WaitForChild(name), color)
end