-- hello dear skids if you are gonna try to steal my art work idgaf but if you are gonna say its yours and try to act cool around your friends youre a fucking asshole :D
local Players = game:GetService("Players")
local UserInputService = game:GetService("UserInputService")
local RunService = game:GetService("RunService")
local VirtualInputManager = game:GetService("VirtualInputManager")

local LocalPlayer = Players.LocalPlayer
local Mouse = LocalPlayer:GetMouse()

-- settings for dumbasses
local CHECK_RADIUS    = 2.5   -- head check radius (studs)
local COOLDOWN        = 0.7   -- Parry cooldown or F button cooldown idk

local enabled    = false
local lastPress  = 0
local connection = nil

local rayParams = RaycastParams.new()
rayParams.FilterType = Enum.RaycastFilterType.Exclude

local function pressF()
    pcall(function()
        VirtualInputManager:SendKeyEvent(true,  Enum.KeyCode.F, false, game)
        task.wait(0.05)
        VirtualInputManager:SendKeyEvent(false, Enum.KeyCode.F, false, game)
    end)
end

local function checkAboveHead()
    local character = LocalPlayer.Character
    if not character then return false end

    local head = character:FindFirstChild("Head")
    if not head then return false end

    rayParams.FilterDescendantsInstances = {character}

    local headTop = head.Position + Vector3.new(0, head.Size.Y / 2, 0)

    local result = workspace:Raycast(headTop, Vector3.new(0, CHECK_RADIUS, 0), rayParams)

    if result and result.Instance then
        local part = result.Instance
        if part:IsA("BasePart") and part.CanCollide then
            local now = tick()
            if now - lastPress >= COOLDOWN then
                lastPress = now
                pressF()
                return true
            end
        end
    end
    return false
end

local ScreenGui = Instance.new("ScreenGui")
ScreenGui.Name = "HeadDetectorGui"
ScreenGui.ResetOnSpawn = false
ScreenGui.ZIndexBehavior = Enum.ZIndexBehavior.Sibling

local MainFrame = Instance.new("Frame")
MainFrame.Name = "MainFrame"
MainFrame.Size = UDim2.new(0, 220, 0, 130)
MainFrame.Position = UDim2.new(0.5, -110, 0.1, 0)
MainFrame.BackgroundColor3 = Color3.fromRGB(15, 15, 20)
MainFrame.BorderSizePixel = 0
MainFrame.ClipsDescendants = true
MainFrame.Parent = ScreenGui

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

local Stroke = Instance.new("UIStroke")
Stroke.Color = Color3.fromRGB(80, 120, 255)
Stroke.Thickness = 1.5
Stroke.Parent = MainFrame

local TitleBar = Instance.new("Frame")
TitleBar.Name = "TitleBar"
TitleBar.Size = UDim2.new(1, 0, 0, 32)
TitleBar.BackgroundColor3 = Color3.fromRGB(25, 30, 50)
TitleBar.BorderSizePixel = 0
TitleBar.Parent = MainFrame

local TitleCorner = Instance.new("UICorner")
TitleCorner.CornerRadius = UDim.new(0, 10)
TitleCorner.Parent = TitleBar

local TitleLabel = Instance.new("TextLabel")
TitleLabel.Size = UDim2.new(1, -10, 1, 0)
TitleLabel.Position = UDim2.new(0, 10, 0, 0)
TitleLabel.BackgroundTransparency = 1
TitleLabel.Text = "Auto Parry"
TitleLabel.TextColor3 = Color3.fromRGB(130, 160, 255)
TitleLabel.TextSize = 13
TitleLabel.Font = Enum.Font.GothamBold
TitleLabel.TextXAlignment = Enum.TextXAlignment.Left
TitleLabel.Parent = TitleBar

local StatusLabel = Instance.new("TextLabel")
StatusLabel.Size = UDim2.new(1, -20, 0, 24)
StatusLabel.Position = UDim2.new(0, 10, 0, 40)
StatusLabel.BackgroundTransparency = 1
StatusLabel.Text = "Status: off"
StatusLabel.TextColor3 = Color3.fromRGB(255, 80, 80)
StatusLabel.TextSize = 12
StatusLabel.Font = Enum.Font.Gotham
StatusLabel.TextXAlignment = Enum.TextXAlignment.Left
StatusLabel.Parent = MainFrame

local TriggerLabel = Instance.new("TextLabel")
TriggerLabel.Size = UDim2.new(1, -20, 0, 20)
TriggerLabel.Position = UDim2.new(0, 10, 0, 62)
TriggerLabel.BackgroundTransparency = 1
TriggerLabel.Text = "Parrying: No"
TriggerLabel.TextColor3 = Color3.fromRGB(160, 160, 180)
TriggerLabel.TextSize = 11
TriggerLabel.Font = Enum.Font.Gotham
TriggerLabel.TextXAlignment = Enum.TextXAlignment.Left
TriggerLabel.Parent = MainFrame

local ToggleButton = Instance.new("TextButton")
ToggleButton.Size = UDim2.new(1, -20, 0, 32)
ToggleButton.Position = UDim2.new(0, 10, 0, 88)
ToggleButton.BackgroundColor3 = Color3.fromRGB(50, 60, 100)
ToggleButton.Text = "  Start"
ToggleButton.TextColor3 = Color3.fromRGB(220, 230, 255)
ToggleButton.TextSize = 13
ToggleButton.Font = Enum.Font.GothamBold
ToggleButton.BorderSizePixel = 0
ToggleButton.Parent = MainFrame

local BtnCorner = Instance.new("UICorner")
BtnCorner.CornerRadius = UDim.new(0, 8)
BtnCorner.Parent = ToggleButton

local BtnStroke = Instance.new("UIStroke")
BtnStroke.Color = Color3.fromRGB(80, 100, 200)
BtnStroke.Thickness = 1
BtnStroke.Parent = ToggleButton

ScreenGui.Parent = LocalPlayer:WaitForChild("PlayerGui")

local dragging = false
local dragStart, startPos

TitleBar.InputBegan:Connect(function(input)
    if input.UserInputType == Enum.UserInputType.MouseButton1 or
       input.UserInputType == Enum.UserInputType.Touch then
        dragging  = true
        dragStart = input.Position
        startPos  = MainFrame.Position
    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
        MainFrame.Position = UDim2.new(
            startPos.X.Scale,
            startPos.X.Offset + delta.X,
            startPos.Y.Scale,
            startPos.Y.Offset + delta.Y
        )
    end
end)

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

local function setEnabled(state)
    enabled = state

    if enabled then
        StatusLabel.Text = "Status: on"
        StatusLabel.TextColor3 = Color3.fromRGB(80, 255, 120)
        ToggleButton.Text = "  Stop"
        ToggleButton.BackgroundColor3 = Color3.fromRGB(30, 80, 40)
        BtnStroke.Color = Color3.fromRGB(60, 200, 80)
        Stroke.Color = Color3.fromRGB(80, 255, 120)

        connection = RunService.Heartbeat:Connect(function()
            if not enabled then return end
            local hit = checkAboveHead()
            if hit then
                TriggerLabel.Text = "Parrying: yes"
                TriggerLabel.TextColor3 = Color3.fromRGB(255, 220, 60)
            else
                TriggerLabel.Text = "Parrying: no"
                TriggerLabel.TextColor3 = Color3.fromRGB(160, 160, 180)
            end
        end)
    else
        StatusLabel.Text = "Status: off"
        StatusLabel.TextColor3 = Color3.fromRGB(255, 80, 80)
        ToggleButton.Text = "  Start"
        ToggleButton.BackgroundColor3 = Color3.fromRGB(50, 60, 100)
        BtnStroke.Color = Color3.fromRGB(80, 100, 200)
        Stroke.Color = Color3.fromRGB(80, 120, 255)
        TriggerLabel.Text = "Parrying: no"
        TriggerLabel.TextColor3 = Color3.fromRGB(160, 160, 180)

        if connection then
            connection:Disconnect()
            connection = nil
        end
    end
end

ToggleButton.MouseButton1Click:Connect(function()
    setEnabled(not enabled)
end)

ToggleButton.MouseEnter:Connect(function()
    ToggleButton.BackgroundColor3 = enabled
        and Color3.fromRGB(40, 100, 55)
        or  Color3.fromRGB(65, 78, 130)
end)

ToggleButton.MouseLeave:Connect(function()
    ToggleButton.BackgroundColor3 = enabled
        and Color3.fromRGB(30, 80, 40)
        or  Color3.fromRGB(50, 60, 100)
end)