- PRO YELLOW/RAINBOW FLOOD PAINTER - Infinite + Toggle + Color Picker + Rainbow
local player = game.Players.LocalPlayer
local paintBucket = player.Character:WaitForChild("PaintBucket")
local paintRequest = paintBucket:WaitForChild("PaintRequest")
local customizeFlag = workspace:WaitForChild("CustomizeFlag")

local isFlooding = false
local isRainbow = false
local currentColor = "Fire Yellow"

-- Create Professional GUI
local screenGui = Instance.new("ScreenGui")
screenGui.Name = "ProFloodPainter"
screenGui.ResetOnSpawn = false
screenGui.Parent = player:WaitForChild("PlayerGui")

local mainFrame = Instance.new("Frame")
mainFrame.Size = UDim2.new(0, 340, 0, 380)
mainFrame.Position = UDim2.new(0, 30, 0, 30)
mainFrame.BackgroundColor3 = Color3.fromRGB(25, 25, 28)
mainFrame.BorderSizePixel = 0
mainFrame.Parent = screenGui

-- Corner rounding + shadow
local corner = Instance.new("UICorner")
corner.CornerRadius = UDim.new(0, 12)
corner.Parent = mainFrame

local stroke = Instance.new("UIStroke")
stroke.Color = Color3.fromRGB(60, 60, 65)
stroke.Thickness = 1
stroke.Parent = mainFrame

-- Title Bar
local titleBar = Instance.new("Frame")
titleBar.Size = UDim2.new(1, 0, 0, 50)
titleBar.BackgroundColor3 = Color3.fromRGB(255, 100, 0)
titleBar.BorderSizePixel = 0
titleBar.Parent = mainFrame

local titleCorner = Instance.new("UICorner")
titleCorner.CornerRadius = UDim.new(0, 12)
titleCorner.Parent = titleBar

local title = Instance.new("TextLabel")
title.Size = UDim2.new(1, -20, 1, 0)
title.Position = UDim2.new(0, 15, 0, 0)
title.BackgroundTransparency = 1
title.Text = "🪣 PRO FLOOD PAINTER"
title.TextColor3 = Color3.new(0, 0, 0)
title.TextScaled = true
title.Font = Enum.Font.GothamBold
title.Parent = titleBar

-- Toggle Flood Button
local toggleBtn = Instance.new("TextButton")
toggleBtn.Size = UDim2.new(0.92, 0, 0, 55)
toggleBtn.Position = UDim2.new(0.04, 0, 0, 65)
toggleBtn.BackgroundColor3 = Color3.fromRGB(200, 40, 40)
toggleBtn.Text = "OFF - Start Flood"
toggleBtn.TextColor3 = Color3.new(1, 1, 1)
toggleBtn.TextScaled = true
toggleBtn.Font = Enum.Font.GothamBold
toggleBtn.Parent = mainFrame

local toggleCorner = Instance.new("UICorner")
toggleCorner.CornerRadius = UDim.new(0, 10)
toggleCorner.Parent = toggleBtn

-- Rainbow Toggle
local rainbowBtn = Instance.new("TextButton")
rainbowBtn.Size = UDim2.new(0.92, 0, 0, 40)
rainbowBtn.Position = UDim2.new(0.04, 0, 0, 130)
rainbowBtn.BackgroundColor3 = Color3.fromRGB(100, 60, 180)
rainbowBtn.Text = "Rainbow Mode: OFF"
rainbowBtn.TextColor3 = Color3.new(1, 1, 1)
rainbowBtn.TextScaled = true
rainbowBtn.Font = Enum.Font.Gotham
rainbowBtn.Parent = mainFrame

local rbCorner = Instance.new("UICorner")
rbCorner.CornerRadius = UDim.new(0, 10)
rbCorner.Parent = rainbowBtn

-- Current Color Label
local colorLabel = Instance.new("TextLabel")
colorLabel.Size = UDim2.new(0.92, 0, 0, 30)
colorLabel.Position = UDim2.new(0.04, 0, 0, 180)
colorLabel.BackgroundTransparency = 1
colorLabel.Text = "Current: " .. currentColor
colorLabel.TextColor3 = Color3.new(1, 1, 1)
colorLabel.TextScaled = true
colorLabel.Font = Enum.Font.GothamSemibold
colorLabel.Parent = mainFrame

-- Color Picker Scroll
local scroll = Instance.new("ScrollingFrame")
scroll.Size = UDim2.new(0.92, 0, 0, 140)
scroll.Position = UDim2.new(0.04, 0, 0, 220)
scroll.BackgroundTransparency = 1
scroll.ScrollBarThickness = 6
scroll.Parent = mainFrame

local grid = Instance.new("UIGridLayout")
grid.CellSize = UDim2.new(0, 45, 0, 45)
grid.CellPadding = UDim2.new(0, 8, 0, 8)
grid.Parent = scroll

-- Huge list of colors (many yellows + full rainbow spectrum)
local colorList = {
    "Fire Yellow", "Bright yellow", "New Yeller", "Bright orange", "Gold",
    "Yellow", "Deep orange", "Neon yellow", "Br. yellowish orange", "Lig. Yellowich orange",
    "Bright red", "Really red", "Hot pink", "Pink", "Magenta",
    "Bright violet", "Bright bluish violet", "Royal purple", "Purple",
    "Bright blue", "Really blue", "Bright bluish green", "Lime green", "Bright green",
    "Neon orange", "Toothpaste", "Cyan", "Institutional white", "Black"
}

for _, colName in ipairs(colorList) do
    local btn = Instance.new("TextButton")
    btn.BackgroundColor3 = BrickColor.new(colName).Color
    btn.Text = ""
    btn.BorderSizePixel = 2
    btn.BorderColor3 = Color3.fromRGB(255,255,255)
    btn.Parent = scroll
    
    local btnCorner = Instance.new("UICorner")
    btnCorner.CornerRadius = UDim.new(0, 8)
    btnCorner.Parent = btn
    
    btn.MouseButton1Click:Connect(function()
        if not isRainbow then
            currentColor = colName
            colorLabel.Text = "Current: " .. currentColor
        end
    end)
end

scroll.CanvasSize = UDim2.new(0, 0, 0, grid.AbsoluteContentSize.Y)

-- Toggle normal flood
toggleBtn.MouseButton1Click:Connect(function()
    isFlooding = not isFlooding
    if isFlooding then
        toggleBtn.BackgroundColor3 = Color3.fromRGB(40, 170, 40)
        toggleBtn.Text = "ON - Flooding... (Click to STOP)"
    else
        toggleBtn.BackgroundColor3 = Color3.fromRGB(200, 40, 40)
        toggleBtn.Text = "OFF - Start Flood"
    end
end)

-- Rainbow toggle
rainbowBtn.MouseButton1Click:Connect(function()
    isRainbow = not isRainbow
    if isRainbow then
        rainbowBtn.BackgroundColor3 = Color3.fromRGB(180, 80, 255)
        rainbowBtn.Text = "Rainbow Mode: ON"
        colorLabel.Text = "RAINBOW MODE ACTIVE"
    else
        rainbowBtn.BackgroundColor3 = Color3.fromRGB(100, 60, 180)
        rainbowBtn.Text = "Rainbow Mode: OFF"
        colorLabel.Text = "Current: " .. currentColor
    end
end)

-- Main flooding loop
task.spawn(function()
    while true do
        if isFlooding then
            local count = 0
            local colorToUse = isRainbow and "Bright yellow" or currentColor   -- placeholder for rainbow

            for _, part in ipairs(customizeFlag:GetDescendants()) do
                if part:IsA("BasePart") and part.Name ~= "Border" then
                    if isRainbow then
                        -- Cycle rainbow fast
                        local hue = (tick() * 8 + count) % 1
                        local rainbowColor3 = Color3.fromHSV(hue, 1, 1)
                        -- Convert to closest BrickColor name (approximate)
                        local tempBrick = BrickColor.new(rainbowColor3)
                        pcall(function()
                            paintRequest:FireServer(part, tempBrick.Name)
                        end)
                    else
                        pcall(function()
                            paintRequest:FireServer(part, colorToUse)
                        end)
                    end
                    
                    count += 1
                    if count % 20 == 0 then
                        task.wait(0.001)
                    end
                end
            end
            task.wait(0.07)  -- cycle delay (increase if you get kicked)
        else
            task.wait(0.3)
        end
    end
end)

print("🪣 Pro Flood Painter loaded! Use the GUI to toggle flood / rainbow.")