Light/Dark Mode script not working

[DarykLOL (Daryk)]

I just added a dark/light mode script to my gui, the problem is that it doesnt fully work, it only turns some of the stuff to the next mode, the rest stays normal.

local TweenService = game:GetService("TweenService")

local tweenInfo = TweenInfo.new(.3, Enum.EasingStyle.Exponential, Enum.EasingDirection.Out)

local gui = script.Parent
local mainFrame = gui:WaitForChild("MainFrame")
local resultsFrame = mainFrame:WaitForChild("ResultsFrame")
local noresultsLabel = resultsFrame:WaitForChild("NoResultsLabel")
local searchFrame = mainFrame:WaitForChild("SearchFrame")
local bottomBar = searchFrame:WaitForChild("BottomBar")
local search = bottomBar:WaitForChild("Search")
local textBox = search:WaitForChild("TextBox")

local results = {}

local modes = {
	["DarkMode"] = {
		BG_Color1 = Color3.fromRGB(24, 25, 26),
		BG_Color2 = Color3.fromRGB(57, 61, 62),
		Text_Color1 = Color3.fromRGB(255, 255, 255),
		Text_Color2 = Color3.fromRGB(200, 200, 200),
		PlaceholderColor = Color3.fromRGB(178, 178, 178),
		PlaceholderTextColor = Color3.fromRGB(232, 235, 235),
		ImageColor = Color3.fromRGB(255, 255, 255),
		StrokeTransparency = .4
	},
	
	["LightMode"] = {
		BG_Color1 = Color3.fromRGB(209, 213, 217),
		BG_Color2 = Color3.fromRGB(160, 168, 177),
		Text_Color1 = Color3.fromRGB(54, 58, 65),
		Text_Color2 = Color3.fromRGB(77, 80, 87),
		PlaceholderColor = Color3.fromRGB(89, 89, 89),
		PlaceholderTextColor = Color3.fromRGB(54, 58, 65),
		ImageColor = Color3.fromRGB(54, 58, 65),
		StrokeTransparency = .95
	}
}

local currentMode = modes.DarkMode

local function switchMode(mode)
	if mode == currentMode then return end
	
	local oldMode = currentMode
	local newMode = mode
	
	for _, v in pairs(mainFrame:GetDescendants()) do
		
		if v:IsA("Frame") then
			if v.BackgroundColor3 == oldMode.BG_Color1 then
				v.BackgroundColor3 = newMode.BG_Color1
			elseif v.BackgroundColor3 == oldMode.BG_Color2 then
				v.BackgroundColor3 = newMode.BG_Color2
			end
		elseif v:IsA("TextButton") then
			if v.BackgroundColor3 == oldMode.BG_Color1 then
				v.BackgroundColor3 = newMode.BG_Color1
			end
		elseif v:IsA("TextLabel") then
			if v.TextColor3 == oldMode.Text_Color1 then
				v.TextColor3 = newMode.Text_Color1	
			elseif v.TextColor3 == oldMode.Text_Color2 then
				v.TextColor3 = newMode.Text_Color2
			end
		elseif v:IsA("TextBox") then
			if v.PlaceholderColor3 == oldMode.PlaceholderColor then
				v.PlaceholderColor3 = newMode.PlaceholderColor
			end
			if v.TextColor3 == oldMode.PlaceholderTextColor then
				v.TextColor3 = newMode.PlaceholderTextColor
			end
		elseif v:IsA("ImageLabel") then
			if v.ImageColor3 == oldMode.ImageColor then
				v.ImageColor3 = newMode.ImageColor
			end
		elseif v:IsA("UIStroke") then
			if v.Transparency == oldMode.StrokeTransparency then
				v.Transparency = newMode.StrokeTransparency
			end
		end
		
	end
	
	currentMode = newMode
	
end


textBox:GetPropertyChangedSignal("Text"):Connect(function()
	results = {}
	local bareText = textBox.Text
	local searchText = bareText:lower()
	local resultFound = false

	for _, result in pairs(resultsFrame:GetChildren()) do
		if result:IsA("TextButton") then
			local isMatch = (searchText == "" or result.Name:lower():find(searchText) ~= nil)
			result.Visible = isMatch

			if isMatch then
				table.insert(results, result.Name)
				resultFound = true
			end
		end
	end

	local emptyText = bareText == ""
	if emptyText then
		resultsFrame.Visible = false
		noresultsLabel.Visible = false
	else
		resultsFrame.Visible = true
		noresultsLabel.Visible = true
		noresultsLabel.Text = [[<b>]]..#results..[[</b> results found for "<b>]]..tostring(bareText)..[[</b>"]]
	end

	print("Result Found:", resultFound)
end)

local function hoverAnimation()
	for _, button in pairs(resultsFrame:GetChildren()) do
		if button:IsA("TextButton") then

			button.MouseEnter:Connect(function()
				TweenService:Create(button, tweenInfo, {BackgroundTransparency = .2}):Play()			
			end)

			button.MouseButton1Down:Connect(function()
				TweenService:Create(button, tweenInfo, {BackgroundTransparency = .5}):Play()
			end)

			button.InputEnded:Connect(function()
				TweenService:Create(button, tweenInfo, {BackgroundTransparency = 1}):Play()
			end)

		end
	end
end

hoverAnimation()

local modeFrame = gui:WaitForChild("ModeFrame")
local darkButton = modeFrame:WaitForChild("DarkMode")
local lightButton = modeFrame:WaitForChild("LightMode")

darkButton.Activated:Connect(function()
	switchMode(modes.DarkMode)
end)

lightButton.Activated:Connect(function()
	switchMode(modes.LightMode)
end)

Heres both of the modes (light not completely right):

heres what it looks like:

As you can see, it only changes some of the stuff to the correct color, and it’s the same stuff every time.

If you can help me i’d really appreciate it, thanks.