local Players = game:GetService("Players")

local LocalPlayer = Players.LocalPlayer

local function getTeamColor(player)
	if player.Team then
		return player.Team.TeamColor.Color
	end

	return Color3.fromRGB(255, 255, 255)
end

local function addOutline(player)
	if player == LocalPlayer then
		return
	end

	local function setupCharacter(character)
		
		local oldHighlight = character:FindFirstChild("TeamOutline")
		if oldHighlight then
			oldHighlight:Destroy()
		end

		local oldName = character:FindFirstChild("TeamName")
		if oldName then
			oldName:Destroy()
		end

		
		local highlight = Instance.new("Highlight")
		highlight.Name = "TeamOutline"
		highlight.Adornee = character
		highlight.FillTransparency = 1
		highlight.OutlineTransparency = 0
		highlight.OutlineColor = getTeamColor(player)
		highlight.DepthMode = Enum.HighlightDepthMode.AlwaysOnTop
		highlight.Parent = character

		
		local billboard = Instance.new("BillboardGui")
		billboard.Name = "TeamName"
		billboard.Adornee = character:WaitForChild("Head", 5)
		billboard.Size = UDim2.fromOffset(150, 30)
		billboard.StudsOffset = Vector3.new(0, 2.5, 0)
		billboard.AlwaysOnTop = true
		billboard.Parent = character

		local text = Instance.new("TextLabel")
		text.Size = UDim2.fromScale(0.5, 0.5)
		text.BackgroundTransparency = 1
		text.Text = player.DisplayName
		text.TextColor3 = getTeamColor(player)
		text.TextStrokeTransparency = 0.25
		text.TextScaled = true
		text.Font = Enum.Font.GothamBold
		text.Parent = billboard
	end

	if player.Character then
		setupCharacter(player.Character)
	end

	player.CharacterAdded:Connect(setupCharacter)


	player:GetPropertyChangedSignal("Team"):Connect(function()
		if player.Character then
			local highlight = player.Character:FindFirstChild("TeamOutline")
			local billboard = player.Character:FindFirstChild("TeamName")

			if highlight then
				highlight.OutlineColor = getTeamColor(player)
			end

			if billboard then
				local text = billboard:FindFirstChildOfClass("TextLabel")
				if text then
					text.TextColor3 = getTeamColor(player)
				end
			end
		end
	end)
end

for _, player in ipairs(Players:GetPlayers()) do
	addOutline(player)
end

Players.PlayerAdded:Connect(addOutline)