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

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

local screenGui = Instance.new("ScreenGui")
screenGui.Name = "DashGui"
screenGui.Parent = playerGui

local dashButton = Instance.new("TextButton")
dashButton.Name = "DashButton"
dashButton.Size = UDim2.new(0, 100, 0, 50)
dashButton.Position = UDim2.new(0, 50, 0, 100)
dashButton.Text = "DASH"
dashButton.TextColor3 = Color3.new(1, 1, 1)
dashButton.BackgroundColor3 = Color3.new(0.2, 0.5, 1)
dashButton.BorderSizePixel = 2
dashButton.BorderColor3 = Color3.new(0, 0, 0)
dashButton.Font = Enum.Font.SourceSansBold
dashButton.TextSize = 18
dashButton.Parent = screenGui

local corner = Instance.new("UICorner")
corner.CornerRadius = UDim.new(0, 8)
corner.Parent = dashButton

local dragging = false
local dragStart = nil
local startPos = nil

local function dashForward()
    local character = player.Character
    if not character then return end
    
    local humanoidRootPart = character:FindFirstChild("HumanoidRootPart")
    if not humanoidRootPart then return end
    
    local lookDirection = humanoidRootPart.CFrame.LookVector
    local dashDistance = 20
    local currentPosition = humanoidRootPart.CFrame.Position
    local newPosition = currentPosition + (lookDirection * dashDistance)
    
    local bodyParts = {}
    for _, part in pairs(character:GetChildren()) do
        if part:IsA("BasePart") and part.Name ~= "HumanoidRootPart" then
            bodyParts[part] = part.CanCollide
            part.CanCollide = false
        end
    end
    
    humanoidRootPart.CFrame = CFrame.new(newPosition, newPosition + lookDirection)
    
    wait(0.1)
    for part, originalCanCollide in pairs(bodyParts) do
        if part and part.Parent then
            part.CanCollide = originalCanCollide
        end
    end
    
    local originalSize = dashButton.Size
    local scaleInfo = TweenInfo.new(0.1, Enum.EasingStyle.Quad, Enum.EasingDirection.Out)
    local scaleTween = TweenService:Create(dashButton, scaleInfo, {Size = UDim2.new(0, 90, 0, 45)})
    scaleTween:Play()
    
    scaleTween.Completed:Connect(function()
        local returnTween = TweenService:Create(dashButton, scaleInfo, {Size = originalSize})
        returnTween:Play()
    end)
end

dashButton.MouseButton1Click:Connect(dashForward)

dashButton.InputBegan:Connect(function(input)
    if input.UserInputType == Enum.UserInputType.MouseButton1 or input.UserInputType == Enum.UserInputType.Touch then
        dragging = true
        dragStart = input.Position
        startPos = dashButton.Position
    end
end)

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

dashButton.InputEnded:Connect(function(input)
    if input.UserInputType == Enum.UserInputType.MouseButton1 or input.UserInputType == Enum.UserInputType.Touch then
        dragging = false
    end
end)

UserInputService.InputBegan:Connect(function(input, gameProcessed)
    if gameProcessed then return end
    
    if input.KeyCode == Enum.KeyCode.F then
        dashForward()
    end
end)

dashButton.MouseEnter:Connect(function()
    local hoverTween = TweenService:Create(dashButton, TweenInfo.new(0.2), {BackgroundColor3 = Color3.new(0.3, 0.6, 1)})
    hoverTween:Play()
end)

dashButton.MouseLeave:Connect(function()
    local leaveTween = TweenService:Create(dashButton, TweenInfo.new(0.2), {BackgroundColor3 = Color3.new(0.2, 0.5, 1)})
    leaveTween:Play()
end)