local Players = game:GetService("Players")
local UserInputService = game:GetService("UserInputService")

local LocalPlayer = Players.LocalPlayer
local PlayerGui = LocalPlayer:WaitForChild("PlayerGui")

if PlayerGui:FindFirstChild("BoomboxGui") then
    PlayerGui.BoomboxGui:Destroy()
end

local existingSound = LocalPlayer:WaitForChild("PlayerScripts"):FindFirstChild("BoomboxSound")
if existingSound then
    existingSound:Stop()
    existingSound:Destroy()
end

-- Sound Setup
local Sound = Instance.new("Sound")
Sound.Name = "BoomboxSound"
Sound.Looped = true
Sound.Volume = 0.5
Sound.PlaybackSpeed = 1
Sound.Parent = LocalPlayer:WaitForChild("PlayerScripts")

-- ScreenGui
local ScreenGui = Instance.new("ScreenGui")
ScreenGui.Name = "BoomboxGui"
ScreenGui.ResetOnSpawn = false
ScreenGui.Parent = PlayerGui

-- Main Toggle Button
local ToggleBtn = Instance.new("TextButton")
ToggleBtn.Name = "ToggleBtn"
ToggleBtn.Size = UDim2.new(0, 120, 0, 40)
ToggleBtn.Position = UDim2.new(0.05, 0, 0.4, 0)
ToggleBtn.BackgroundColor3 = Color3.fromRGB(35, 35, 35)
ToggleBtn.BorderSizePixel = 0
ToggleBtn.Text = "Boombox"
ToggleBtn.TextColor3 = Color3.fromRGB(255, 255, 255)
ToggleBtn.TextSize = 14
ToggleBtn.Font = Enum.Font.SourceSansBold
ToggleBtn.Parent = ScreenGui

local ToggleUICorner = Instance.new("UICorner")
ToggleUICorner.CornerRadius = UDim.new(0, 8)
ToggleUICorner.Parent = ToggleBtn

-- Main Frame (Tăng chiều cao lên 330 để vừa thanh Speed)
local MainFrame = Instance.new("Frame")
MainFrame.Name = "MainFrame"
MainFrame.Size = UDim2.new(0, 260, 0, 330)
MainFrame.Position = UDim2.new(0.5, -130, 0.5, -165)
MainFrame.BackgroundColor3 = Color3.fromRGB(25, 25, 25)
MainFrame.BorderSizePixel = 0
MainFrame.Visible = false
MainFrame.Parent = ScreenGui

local FrameUICorner = Instance.new("UICorner")
FrameUICorner.CornerRadius = UDim.new(0, 10)
FrameUICorner.Parent = MainFrame

-- Close Button (X)
local CloseBtn = Instance.new("TextButton")
CloseBtn.Name = "CloseBtn"
CloseBtn.Size = UDim2.new(0, 30, 0, 30)
CloseBtn.Position = UDim2.new(1, -35, 0, 5)
CloseBtn.BackgroundTransparency = 1
CloseBtn.Text = "X"
CloseBtn.TextColor3 = Color3.fromRGB(255, 85, 85)
CloseBtn.TextSize = 18
CloseBtn.Font = Enum.Font.SourceSansBold
CloseBtn.Parent = MainFrame

-- ID Input
local IdInput = Instance.new("TextBox")
IdInput.Name = "IdInput"
IdInput.Size = UDim2.new(0, 200, 0, 35)
IdInput.Position = UDim2.new(0.5, -100, 0.12, 0)
IdInput.BackgroundColor3 = Color3.fromRGB(45, 45, 45)
IdInput.BorderSizePixel = 0
IdInput.PlaceholderText = "Enter Sound ID..."
IdInput.Text = ""
IdInput.TextColor3 = Color3.fromRGB(255, 255, 255)
IdInput.TextSize = 14
IdInput.Font = Enum.Font.SourceSans
IdInput.ClearTextOnFocus = false
IdInput.Parent = MainFrame

local InputUICorner = Instance.new("UICorner")
InputUICorner.CornerRadius = UDim.new(0, 6)
InputUICorner.Parent = IdInput

-- Play/Pause Button
local PlayBtn = Instance.new("TextButton")
PlayBtn.Name = "PlayBtn"
PlayBtn.Size = UDim2.new(0, 95, 0, 35)
PlayBtn.Position = UDim2.new(0.5, -100, 0.26, 0)
PlayBtn.BackgroundColor3 = Color3.fromRGB(0, 170, 127)
PlayBtn.BorderSizePixel = 0
PlayBtn.Text = "Play"
PlayBtn.TextColor3 = Color3.fromRGB(255, 255, 255)
PlayBtn.TextSize = 14
PlayBtn.Font = Enum.Font.SourceSansBold
PlayBtn.Parent = MainFrame

local PlayUICorner = Instance.new("UICorner")
PlayUICorner.CornerRadius = UDim.new(0, 6)
PlayUICorner.Parent = PlayBtn

-- Stop All Button
local StopBtn = Instance.new("TextButton")
StopBtn.Name = "StopBtn"
StopBtn.Size = UDim2.new(0, 95, 0, 35)
StopBtn.Position = UDim2.new(0.5, 5, 0.26, 0)
StopBtn.BackgroundColor3 = Color3.fromRGB(200, 50, 50)
StopBtn.BorderSizePixel = 0
StopBtn.Text = "Stop All"
StopBtn.TextColor3 = Color3.fromRGB(255, 255, 255)
StopBtn.TextSize = 14
StopBtn.Font = Enum.Font.SourceSansBold
StopBtn.Parent = MainFrame

local StopUICorner = Instance.new("UICorner")
StopUICorner.CornerRadius = UDim.new(0, 6)
StopUICorner.Parent = StopBtn

----------------------------------------------------
-- VOLUME SYSTEM
----------------------------------------------------
local VolumeLabel = Instance.new("TextLabel")
VolumeLabel.Name = "VolumeLabel"
VolumeLabel.Size = UDim2.new(0, 200, 0, 20)
VolumeLabel.Position = UDim2.new(0.5, -100, 0.42, 0)
VolumeLabel.BackgroundTransparency = 1
VolumeLabel.Text = "Volume: 50%"
VolumeLabel.TextColor3 = Color3.fromRGB(200, 200, 200)
VolumeLabel.TextSize = 13
VolumeLabel.Font = Enum.Font.SourceSans
VolumeLabel.Parent = MainFrame

local SliderBack = Instance.new("Frame")
SliderBack.Name = "SliderBack"
SliderBack.Size = UDim2.new(0, 200, 0, 10)
SliderBack.Position = UDim2.new(0.5, -100, 0.50, 0)
SliderBack.BackgroundColor3 = Color3.fromRGB(45, 45, 45)
SliderBack.BorderSizePixel = 0
SliderBack.Parent = MainFrame

local SliderBackCorner = Instance.new("UICorner")
SliderBackCorner.CornerRadius = UDim.new(0, 5)
SliderBackCorner.Parent = SliderBack

local SliderFill = Instance.new("Frame")
SliderFill.Name = "SliderFill"
SliderFill.Size = UDim2.new(0.5, 0, 1, 0)
SliderFill.BackgroundColor3 = Color3.fromRGB(0, 170, 127)
SliderFill.BorderSizePixel = 0
SliderFill.Parent = SliderBack

local SliderFillCorner = Instance.new("UICorner")
SliderFillCorner.CornerRadius = UDim.new(0, 5)
SliderFillCorner.Parent = SliderFill

----------------------------------------------------
-- SPEED SNAP SYSTEM (X1, X1.5, X2, X2.5, X3)
----------------------------------------------------
local SpeedLabel = Instance.new("TextLabel")
SpeedLabel.Name = "SpeedLabel"
SpeedLabel.Size = UDim2.new(0, 200, 0, 20)
SpeedLabel.Position = UDim2.new(0.5, -100, 0.60, 0)
SpeedLabel.BackgroundTransparency = 1
SpeedLabel.Text = "Speed: x1"
SpeedLabel.TextColor3 = Color3.fromRGB(200, 200, 200)
SpeedLabel.TextSize = 13
SpeedLabel.Font = Enum.Font.SourceSans
SpeedLabel.Parent = MainFrame

local SpeedBack = Instance.new("Frame")
SpeedBack.Name = "SpeedBack"
SpeedBack.Size = UDim2.new(0, 200, 0, 10)
SpeedBack.Position = UDim2.new(0.5, -100, 0.68, 0)
SpeedBack.BackgroundColor3 = Color3.fromRGB(45, 45, 45)
SpeedBack.BorderSizePixel = 0
SpeedBack.Parent = MainFrame

local SpeedBackCorner = Instance.new("UICorner")
SpeedBackCorner.CornerRadius = UDim.new(0, 5)
SpeedBackCorner.Parent = SpeedBack

local SpeedFill = Instance.new("Frame")
SpeedFill.Name = "SpeedFill"
SpeedFill.Size = UDim2.new(0, 0, 1, 0)
SpeedFill.BackgroundColor3 = Color3.fromRGB(0, 150, 255)
SpeedFill.BorderSizePixel = 0
SpeedFill.Parent = SpeedBack

local SpeedFillCorner = Instance.new("UICorner")
SpeedFillCorner.CornerRadius = UDim.new(0, 5)
SpeedFillCorner.Parent = SpeedFill

-- Danh sách các nấc Speed cố định
local speedValues = {1, 1.5, 2, 2.5, 3}
local speedRatios = {0, 0.25, 0.5, 0.75, 1} -- Tương ứng tỷ lệ 0%, 25%, 50%, 75%, 100%

-- Tạo các vạch/khe (Tick Marks) & Text hiển thị nấc
for i, ratio in ipairs(speedRatios) do
    local Notch = Instance.new("Frame")
    Notch.Name = "Notch_" .. tostring(speedValues[i])
    Notch.Size = UDim2.new(0, 2, 0, 14)
    Notch.Position = UDim2.new(ratio, -1, 0.5, -7)
    Notch.BackgroundColor3 = Color3.fromRGB(180, 180, 180)
    Notch.BorderSizePixel = 0
    Notch.ZIndex = 2
    Notch.Parent = SpeedBack

    local NotchText = Instance.new("TextLabel")
    NotchText.Name = "NotchText"
    NotchText.Size = UDim2.new(0, 30, 0, 15)
    NotchText.Position = UDim2.new(ratio, -15, 1, 4)
    NotchText.BackgroundTransparency = 1
    NotchText.Text = "x" .. tostring(speedValues[i])
    NotchText.TextColor3 = Color3.fromRGB(150, 150, 150)
    NotchText.TextSize = 11
    NotchText.Font = Enum.Font.SourceSans
    NotchText.Parent = SpeedBack
end

----------------------------------------------------
-- LOGIC HANDLERS
----------------------------------------------------

local isPlaying = false

local function stopSound()
    Sound:Stop()
    isPlaying = false
    PlayBtn.Text = "Play"
    PlayBtn.BackgroundColor3 = Color3.fromRGB(0, 170, 127)
end

-- Play / Pause Click
PlayBtn.MouseButton1Click:Connect(function()
    local text = IdInput.Text
    local soundId = text:match("%d+")
    
    if isPlaying then
        Sound:Pause()
        isPlaying = false
        PlayBtn.Text = "Play"
        PlayBtn.BackgroundColor3 = Color3.fromRGB(0, 170, 127)
    else
        if soundId then
            Sound:Stop()
            Sound.SoundId = "rbxassetid://" .. soundId
            Sound.TimePosition = 0
            Sound:Play()
            
            isPlaying = true
            PlayBtn.Text = "Pause"
            PlayBtn.BackgroundColor3 = Color3.fromRGB(220, 80, 80)
        end
    end
end)

-- Stop Button Click
StopBtn.MouseButton1Click:Connect(function()
    stopSound()
end)

-- Volume Dragging
local isDraggingVolume = false

local function updateVolume(input)
    local sliderPos = SliderBack.AbsolutePosition.X
    local sliderWidth = SliderBack.AbsoluteSize.X
    local mousePos = input.Position.X
    
    local relativeX = math.clamp(mousePos - sliderPos, 0, sliderWidth)
    local volumeRatio = relativeX / sliderWidth
    
    SliderFill.Size = UDim2.new(volumeRatio, 0, 1, 0)
    Sound.Volume = volumeRatio * 2
    VolumeLabel.Text = "Volume: " .. math.floor(volumeRatio * 100) .. "%"
end

SliderBack.InputBegan:Connect(function(input)
    if input.UserInputType == Enum.UserInputType.MouseButton1 or input.UserInputType == Enum.UserInputType.Touch then
        isDraggingVolume = true
        updateVolume(input)
    end
end)

-- Speed Dragging & Snap Logic
local isDraggingSpeed = false

local function updateSpeedVisual(input)
    local sliderPos = SpeedBack.AbsolutePosition.X
    local sliderWidth = SpeedBack.AbsoluteSize.X
    local mousePos = input.Position.X
    
    local relativeX = math.clamp(mousePos - sliderPos, 0, sliderWidth)
    local currentRatio = relativeX / sliderWidth
    
    SpeedFill.Size = UDim2.new(currentRatio, 0, 1, 0)
end

local function applySpeedSnap(input)
    local sliderPos = SpeedBack.AbsolutePosition.X
    local sliderWidth = SpeedBack.AbsoluteSize.X
    local mousePos = input.Position.X
    
    local relativeX = math.clamp(mousePos - sliderPos, 0, sliderWidth)
    local currentRatio = relativeX / sliderWidth
    
    -- Tìm nấc gần nhất với vị trí thả tay
    local closestIndex = 1
    local minDistance = math.abs(currentRatio - speedRatios[1])
    
    for i = 2, #speedRatios do
        local dist = math.abs(currentRatio - speedRatios[i])
        if dist < minDistance then
            minDistance = dist
            closestIndex = i
        end
    end
    
    -- Tự động nhảy (Snap) tới nấc đó
    local targetRatio = speedRatios[closestIndex]
    local targetSpeed = speedValues[closestIndex]
    
    SpeedFill.Size = UDim2.new(targetRatio, 0, 1, 0)
    Sound.PlaybackSpeed = targetSpeed
    SpeedLabel.Text = "Speed: x" .. tostring(targetSpeed)
end

SpeedBack.InputBegan:Connect(function(input)
    if input.UserInputType == Enum.UserInputType.MouseButton1 or input.UserInputType == Enum.UserInputType.Touch then
        isDraggingSpeed = true
        updateSpeedVisual(input)
    end
end)

UserInputService.InputChanged:Connect(function(input)
    if isDraggingVolume and (input.UserInputType == Enum.UserInputType.MouseMovement or input.UserInputType == Enum.UserInputType.Touch) then
        updateVolume(input)
    elseif isDraggingSpeed and (input.UserInputType == Enum.UserInputType.MouseMovement or input.UserInputType == Enum.UserInputType.Touch) then
        updateSpeedVisual(input)
    end
end)

UserInputService.InputEnded:Connect(function(input)
    if input.UserInputType == Enum.UserInputType.MouseButton1 or input.UserInputType == Enum.UserInputType.Touch then
        if isDraggingVolume then
            isDraggingVolume = false
        end
        if isDraggingSpeed then
            isDraggingSpeed = false
            applySpeedSnap(input) -- Khi thả tay ra sẽ kích hoạt tự dính nấc
        end
    end
end)

-- Close Button
CloseBtn.MouseButton1Click:Connect(function()
    MainFrame.Visible = false
end)

-- Hold to Drag & Click to Toggle
local pressStartTime = 0
local isHolding = false
local dragging = false
local dragStart = nil
local startPos = nil

ToggleBtn.InputBegan:Connect(function(input)
    if input.UserInputType == Enum.UserInputType.MouseButton1 or input.UserInputType == Enum.UserInputType.Touch then
        pressStartTime = tick()
        isHolding = true
        dragStart = input.Position
        startPos = ToggleBtn.Position
        
        task.spawn(function()
            task.wait(4.5)
            if isHolding then
                dragging = true
                ToggleBtn.BackgroundColor3 = Color3.fromRGB(100, 100, 255)
            end
        end)
    end
end)

UserInputService.InputChanged:Connect(function(input)
    if dragging and (input.UserInputType == Enum.UserInputType.MouseMovement or input.UserInputType == Enum.UserInputType.Touch) then
        local delta = input.Position - dragStart
        ToggleBtn.Position = UDim2.new(
            startPos.X.Scale, 
            startPos.X.Offset + delta.X, 
            startPos.Y.Scale, 
            startPos.Y.Offset + delta.Y
        )
    end
end)

ToggleBtn.InputEnded:Connect(function(input)
    if input.UserInputType == Enum.UserInputType.MouseButton1 or input.UserInputType == Enum.UserInputType.Touch then
        local holdDuration = tick() - pressStartTime
        isHolding = false
        
        if dragging then
            dragging = false
            ToggleBtn.BackgroundColor3 = Color3.fromRGB(35, 35, 35)
        else
            if holdDuration < 4.5 then
                MainFrame.Visible = not MainFrame.Visible
            end
        end
    end
end)