--[[
    Z HUB | Enhanced Edition
    - Auto Steal (advanced, with nearest animal & prompt callbacks)
    - Z Booster (speed customizer with slider popup)
    - X-Ray (see through decorations)
    - Anti-Ragdoll + Full HP
    - Graphics toggles (Stretch Rez, Night, Purple Sky, FPS Boost, Anti-Lag)
    - Desync (unwalkable)
    - TP on Steal (return to saved base position)
    - Fully draggable GUI + floating Z button + mini panel
]]

local Players = game:GetService("Players")
local RunService = game:GetService("RunService")
local UserInputService = game:GetService("UserInputService")
local Workspace = game:GetService("Workspace")
local ReplicatedStorage = game:GetService("ReplicatedStorage")
local Lighting = game:GetService("Lighting")
local TweenService = game:GetService("TweenService")

local player = Players.LocalPlayer
local character = player.Character or player.CharacterAdded:Wait()
local humanoid = character:WaitForChild("Humanoid")
local rootPart = character:WaitForChild("HumanoidRootPart")

-- ========================
-- LOAD REQUIRED MODULES (for advanced auto steal)
-- ========================
local Packages = ReplicatedStorage:WaitForChild("Packages")
local Datas = ReplicatedStorage:WaitForChild("Datas")
local Shared = ReplicatedStorage:WaitForChild("Shared")
local Utils = ReplicatedStorage:WaitForChild("Utils")

local Synchronizer = require(Packages:WaitForChild("Synchronizer"))
local AnimalsData = require(Datas:WaitForChild("Animals"))
local AnimalsShared = require(Shared:WaitForChild("Animals"))

-- ========================
-- SETTINGS TABLE
-- ========================
local Settings = {
    -- Auto Steal
    AutoSteal = false,
    TpOnSteal = true,
    SavedPos = nil,
    -- Speed
    SpeedEnabled = false,
    SpeedValue = 28,
    -- X-Ray
    XRayEnabled = false,
    -- Graphics / Misc
    Desync = false,
    StretchRez = false,
    Night = false,
    PurpleSky = false,
    FPSBoost = false,
    Antilag = false,
    MiniButtons = false,
}

-- ========================
-- ADVANCED AUTO STEAL (from AutoGrabv2)
-- ========================
local allAnimalsCache = {}
local PromptMemoryCache = {}
local InternalStealCache = {}
local stealConnection = nil
local AUTO_STEAL_PROX_RADIUS = 20

local function isMyBaseAnimal(animalData)
    if not animalData or not animalData.plot then return false end
    local plots = Workspace:FindFirstChild("Plots")
    if not plots then return false end
    local plot = plots:FindFirstChild(animalData.plot)
    if not plot then return false end
    local channel = Synchronizer:Get(plot.Name)
    if channel then
        local owner = channel:Get("Owner")
        if owner then
            if typeof(owner) == "Instance" and owner:IsA("Player") then
                return owner.UserId == player.UserId
            elseif typeof(owner) == "table" and owner.UserId then
                return owner.UserId == player.UserId
            elseif typeof(owner) == "Instance" then
                return owner == player
            end
        end
    end
    local sign = plot:FindFirstChild("PlotSign")
    if sign then
        local yourBase = sign:FindFirstChild("YourBase")
        if yourBase and yourBase:IsA("BillboardGui") then
            return yourBase.Enabled == true
        end
    end
    return false
end

local function findProximityPromptForAnimal(animalData)
    if not animalData then return nil end
    local cachedPrompt = PromptMemoryCache[animalData.uid]
    if cachedPrompt and cachedPrompt.Parent then return cachedPrompt end
    local plot = Workspace.Plots:FindFirstChild(animalData.plot)
    if not plot then return nil end
    local podiums = plot:FindFirstChild("AnimalPodiums")
    if not podiums then return nil end
    local podium = podiums:FindFirstChild(animalData.slot)
    if not podium then return nil end
    local base = podium:FindFirstChild("Base")
    if not base then return nil end
    local spawn = base:FindFirstChild("Spawn")
    if not spawn then return nil end
    local attach = spawn:FindFirstChild("PromptAttachment")
    if not attach then return nil end
    for _, p in ipairs(attach:GetChildren()) do
        if p:IsA("ProximityPrompt") then
            PromptMemoryCache[animalData.uid] = p
            return p
        end
    end
    return nil
end

local function getAnimalPosition(animalData)
    local plot = Workspace.Plots:FindFirstChild(animalData.plot)
    if not plot then return nil end
    local podiums = plot:FindFirstChild("AnimalPodiums")
    if not podiums then return nil end
    local podium = podiums:FindFirstChild(animalData.slot)
    if not podium then return nil end
    return podium:GetPivot().Position
end

local function getNearestAnimal()
    if not rootPart then return nil end
    local nearest, minDist = nil, math.huge
    for _, animalData in ipairs(allAnimalsCache) do
        if isMyBaseAnimal(animalData) then continue end
        local pos = getAnimalPosition(animalData)
        if pos then
            local dist = (rootPart.Position - pos).Magnitude
            if dist < minDist then
                minDist = dist
                nearest = animalData
            end
        end
    end
    return nearest
end

local function buildStealCallbacks(prompt)
    if InternalStealCache[prompt] then return end
    local data = { holdCallbacks = {}, triggerCallbacks = {}, ready = true }
    local ok1, conns1 = pcall(getconnections, prompt.PromptButtonHoldBegan)
    if ok1 and type(conns1) == "table" then
        for _, conn in ipairs(conns1) do
            if type(conn.Function) == "function" then
                table.insert(data.holdCallbacks, conn.Function)
            end
        end
    end
    local ok2, conns2 = pcall(getconnections, prompt.Triggered)
    if ok2 and type(conns2) == "table" then
        for _, conn in ipairs(conns2) do
            if type(conn.Function) == "function" then
                table.insert(data.triggerCallbacks, conn.Function)
            end
        end
    end
    if #data.holdCallbacks > 0 or #data.triggerCallbacks > 0 then
        InternalStealCache[prompt] = data
    end
end

local function executeInternalStealAsync(prompt)
    local data = InternalStealCache[prompt]
    if not data or not data.ready then return false end
    data.ready = false
    task.spawn(function()
        if #data.holdCallbacks > 0 then
            for _, fn in ipairs(data.holdCallbacks) do
                task.spawn(fn)
            end
        end
        task.wait(1.3) -- hold duration
        if #data.triggerCallbacks > 0 then
            for _, fn in ipairs(data.triggerCallbacks) do
                task.spawn(fn)
            end
        end
        task.wait(0.1)
        data.ready = true
    end)
    return true
end

local function attemptSteal(prompt)
    if not prompt or not prompt.Parent then return false end
    buildStealCallbacks(prompt)
    if not InternalStealCache[prompt] then return false end
    return executeInternalStealAsync(prompt)
end

local function scanAllPlots()
    local plots = Workspace:FindFirstChild("Plots")
    if not plots then return {} end
    local newCache = {}
    for _, plot in ipairs(plots:GetChildren()) do
        local channel = Synchronizer:Get(plot.Name)
        if not channel then continue end
        local animalList = channel:Get("AnimalList")
        if not animalList then continue end
        local owner = channel:Get("Owner")
        local ownerName = "Unknown"
        if typeof(owner) == "Instance" and owner:IsA("Player") then
            ownerName = owner.Name
        elseif typeof(owner) == "table" and owner.Name then
            ownerName = owner.Name
        end
        for slot, animalData in pairs(animalList) do
            if type(animalData) == "table" then
                local animalName = animalData.Index
                local animalInfo = AnimalsData[animalName]
                if not animalInfo then continue end
                local genValue = AnimalsShared:GetGeneration(animalName, animalData.Mutation, animalData.Traits, nil)
                table.insert(newCache, {
                    name = animalInfo.DisplayName or animalName,
                    genValue = genValue,
                    mutation = animalData.Mutation or "None",
                    traits = (animalData.Traits and #animalData.Traits > 0) and table.concat(animalData.Traits, ", ") or "None",
                    owner = ownerName,
                    plot = plot.Name,
                    slot = tostring(slot),
                    uid = plot.Name .. "_" .. tostring(slot),
                })
            end
        end
    end
    allAnimalsCache = newCache
    table.sort(allAnimalsCache, function(a,b) return a.genValue > b.genValue end)
    return #allAnimalsCache
end

local function startAutoSteal()
    if stealConnection then return end
    stealConnection = RunService.Heartbeat:Connect(function()
        if not Settings.AutoSteal then return end
        local targetAnimal = getNearestAnimal()
        if not targetAnimal then return end
        if not rootPart then return end
        local animalPos = getAnimalPosition(targetAnimal)
        if not animalPos then return end
        if (rootPart.Position - animalPos).Magnitude > AUTO_STEAL_PROX_RADIUS then return end
        local prompt = PromptMemoryCache[targetAnimal.uid] or findProximityPromptForAnimal(targetAnimal)
        if prompt then
            local success = attemptSteal(prompt)
            if success and Settings.TpOnSteal and Settings.SavedPos then
                task.wait(0.05)
                rootPart.CFrame = Settings.SavedPos
            end
        end
    end)
end

local function stopAutoSteal()
    if stealConnection then
        stealConnection:Disconnect()
        stealConnection = nil
    end
end

-- Periodic scan
task.spawn(function()
    while true do
        scanAllPlots()
        task.wait(5)
    end
end)

-- ========================
-- SPEED BOOSTER (Z Booster)
-- ========================
local speedConnection = nil
local function updateSpeed()
    if speedConnection then speedConnection:Disconnect() end
    if not Settings.SpeedEnabled or not humanoid or not rootPart then return end
    speedConnection = RunService.Heartbeat:Connect(function()
        local moveDir = humanoid.MoveDirection
        if moveDir.Magnitude > 0 then
            rootPart.AssemblyLinearVelocity = Vector3.new(
                moveDir.X * Settings.SpeedValue,
                rootPart.AssemblyLinearVelocity.Y,
                moveDir.Z * Settings.SpeedValue
            )
        end
    end)
end

-- ========================
-- X‑RAY
-- ========================
local xrayConnection = nil
local function applyXRay(enabled)
    if xrayConnection then xrayConnection:Disconnect(); xrayConnection = nil end
    if not enabled then
        local plots = Workspace:FindFirstChild("Plots")
        if plots then
            for _, plot in ipairs(plots:GetChildren()) do
                if plot:IsA("Model") and plot:FindFirstChild("Decorations") then
                    for _, part in ipairs(plot.Decorations:GetDescendants()) do
                        if part:IsA("BasePart") then
                            part.Transparency = 1
                        end
                    end
                end
            end
        end
        return
    end
    xrayConnection = RunService.Heartbeat:Connect(function()
        local plots = Workspace:FindFirstChild("Plots")
        if plots then
            for _, plot in ipairs(plots:GetChildren()) do
                if plot:IsA("Model") and plot:FindFirstChild("Decorations") then
                    for _, part in ipairs(plot.Decorations:GetDescendants()) do
                        if part:IsA("BasePart") then
                            part.Transparency = 0.8
                        end
                    end
                end
            end
        end
    end)
end

-- ========================
-- ANTI‑RAGDOLL + FULL HP
-- ========================
local BlockedStates = {
    [Enum.HumanoidStateType.Ragdoll] = true,
    [Enum.HumanoidStateType.FallingDown] = true,
    [Enum.HumanoidStateType.Physics] = true,
    [Enum.HumanoidStateType.Dead] = true,
}
local frozen = false

local function forceNormal(char)
    local hum = char:FindFirstChildOfClass("Humanoid")
    local hrp = char:FindFirstChild("HumanoidRootPart")
    if not hum or not hrp then return end
    hum.Health = hum.MaxHealth
    hum:ChangeState(Enum.HumanoidStateType.RunningNoPhysics)
    if not frozen then
        frozen = true
        hrp.Anchored = true
        hrp.AssemblyLinearVelocity = Vector3.zero
        hrp.AssemblyAngularVelocity = Vector3.zero
        hrp.CFrame += Vector3.new(0, 1.5, 0)
    end
end

local function release(char)
    local hrp = char:FindFirstChild("HumanoidRootPart")
    if hrp and frozen then
        hrp.Anchored = false
        frozen = false
    end
end

local function restoreMotors(char)
    for _, v in ipairs(char:GetDescendants()) do
        if v:IsA("Motor6D") then
            v.Enabled = true
        elseif v:IsA("Constraint") then
            v.Enabled = false
        end
    end
end

local function initAntiRagdoll(char)
    local hum = char:WaitForChild("Humanoid")
    for state in pairs(BlockedStates) do
        hum:SetStateEnabled(state, false)
    end
    hum.StateChanged:Connect(function(_, new)
        if BlockedStates[new] then
            forceNormal(char)
            restoreMotors(char)
        end
    end)
    RunService.Stepped:Connect(function()
        if BlockedStates[hum:GetState()] then
            forceNormal(char)
        else
            release(char)
        end
        hum.Health = hum.MaxHealth
    end)
end

player.CharacterAdded:Connect(function(char)
    task.wait(0.4)
    initAntiRagdoll(char)
    character = char
    humanoid = char:WaitForChild("Humanoid")
    rootPart = char:WaitForChild("HumanoidRootPart")
end)
if player.Character then initAntiRagdoll(player.Character) end

-- ========================
-- DESYNC (unwalkable)
-- ========================
local animConn = nil
local function setDesync(enabled)
    if animConn then animConn:Disconnect(); animConn = nil end
    if enabled and humanoid then
        for _, track in pairs(humanoid:GetPlayingAnimationTracks()) do track:Stop() end
        animConn = humanoid.AnimationPlayed:Connect(function(track) track:Stop() end)
    end
end

-- ========================
-- GRAPHICS
-- ========================
local function applyGraphics()
    -- Stretch Rez
    if Settings.StretchRez and Workspace.CurrentCamera then
        Workspace.CurrentCamera.FieldOfView = 120
    elseif Workspace.CurrentCamera then
        Workspace.CurrentCamera.FieldOfView = 70
    end
    -- Night / Day
    if Settings.Night then
        Lighting.ClockTime = 0
        Lighting.Brightness = 0.2
        Lighting.Ambient = Color3.fromRGB(20,20,35)
    else
        Lighting.ClockTime = 14
        Lighting.Brightness = 2
        Lighting.Ambient = Color3.fromRGB(127,127,127)
    end
    -- Purple Sky
    if Settings.PurpleSky then
        Lighting.Ambient = Color3.fromRGB(60,30,90)
        Lighting.FogColor = Color3.fromRGB(80,40,120)
        local sky = Lighting:FindFirstChildOfClass("Sky") or Instance.new("Sky", Lighting)
        local skyId = "rbxassetid://1534951537"
        sky.SkyboxBk = skyId; sky.SkyboxDn = skyId; sky.SkyboxFt = skyId
        sky.SkyboxLf = skyId; sky.SkyboxRt = skyId; sky.SkyboxUp = skyId
        sky.StarCount = 8000
    else
        local sky = Lighting:FindFirstChildOfClass("Sky")
        if sky then sky:Destroy() end
        Lighting.Ambient = Color3.fromRGB(127,127,127)
        Lighting.FogColor = Color3.fromRGB(127,127,127)
    end
    -- FPS Boost
    if Settings.FPSBoost then
        settings().Rendering.QualityLevel = Enum.QualityLevel.Level01
        Lighting.GlobalShadows = false
        Lighting.Technology = Enum.Technology.Legacy
    else
        settings().Rendering.QualityLevel = Enum.QualityLevel.Automatic
        Lighting.GlobalShadows = true
        Lighting.Technology = Enum.Technology.ShadowMap
    end
    -- Anti-Lag (one-time cleanup)
    if Settings.Antilag then
        for _, obj in ipairs(Workspace:GetDescendants()) do
            if obj:IsA("ParticleEmitter") or obj:IsA("PointLight") or obj:IsA("SpotLight") or obj:IsA("Beam") or obj:IsA("Fire") then
                obj:Destroy()
            end
        end
        Settings.Antilag = false -- reset after execution
    end
end

-- ========================
-- SPEED CUSTOMIZER POPUP (Z Booster)
-- ========================
local function createSpeedPopup()
    local popup = Instance.new("Frame")
    popup.Size = UDim2.new(0, 260, 0, 180)
    popup.Position = UDim2.new(0.5, -130, 0.5, -90)
    popup.BackgroundColor3 = Color3.fromRGB(25, 25, 45)
    popup.BackgroundTransparency = 0.1
    popup.BorderSizePixel = 0
    local stroke = Instance.new("UIStroke", popup)
    stroke.Thickness = 2
    stroke.Color = Color3.fromRGB(80, 180, 255)
    stroke.Transparency = 0.3
    Instance.new("UICorner", popup).CornerRadius = UDim.new(0, 10)
    popup.Parent = player:WaitForChild("PlayerGui"):FindFirstChild("ZHUB") or gui
    
    -- Title bar
    local titleBar = Instance.new("Frame", popup)
    titleBar.Size = UDim2.new(1, 0, 0, 30)
    titleBar.BackgroundTransparency = 1
    local title = Instance.new("TextLabel", titleBar)
    title.Size = UDim2.new(1, -30, 1, 0)
    title.Position = UDim2.new(0, 10, 0, 0)
    title.BackgroundTransparency = 1
    title.Text = "⚡ Z Booster Settings"
    title.TextColor3 = Color3.fromRGB(80, 180, 255)
    title.TextSize = 16
    title.Font = Enum.Font.GothamBold
    title.TextXAlignment = Enum.TextXAlignment.Left
    local closeBtn = Instance.new("TextButton", titleBar)
    closeBtn.Size = UDim2.new(0, 24, 0, 24)
    closeBtn.Position = UDim2.new(1, -30, 0, 3)
    closeBtn.BackgroundColor3 = Color3.fromRGB(40, 40, 60)
    closeBtn.Text = "X"
    closeBtn.TextColor3 = Color3.new(1,1,1)
    closeBtn.Font = Enum.Font.GothamBold
    Instance.new("UICorner", closeBtn).CornerRadius = UDim.new(0, 6)
    closeBtn.MouseButton1Click:Connect(function() popup:Destroy() end)
    
    -- Toggle button
    local toggleBtn = Instance.new("TextButton", popup)
    toggleBtn.Size = UDim2.new(0.9, 0, 0, 36)
    toggleBtn.Position = UDim2.new(0.05, 0, 0, 40)
    toggleBtn.BackgroundColor3 = Settings.SpeedEnabled and Color3.fromRGB(0,200,0) or Color3.fromRGB(200,0,0)
    toggleBtn.Text = Settings.SpeedEnabled and "Z Booster: ON" or "Z Booster: OFF"
    toggleBtn.TextColor3 = Color3.new(1,1,1)
    toggleBtn.Font = Enum.Font.Gotham
    toggleBtn.TextSize = 14
    Instance.new("UICorner", toggleBtn).CornerRadius = UDim.new(0, 6)
    toggleBtn.MouseButton1Click:Connect(function()
        Settings.SpeedEnabled = not Settings.SpeedEnabled
        toggleBtn.BackgroundColor3 = Settings.SpeedEnabled and Color3.fromRGB(0,200,0) or Color3.fromRGB(200,0,0)
        toggleBtn.Text = Settings.SpeedEnabled and "Z Booster: ON" or "Z Booster: OFF"
        updateSpeed()
    end)
    
    -- Speed label
    local speedLabel = Instance.new("TextLabel", popup)
    speedLabel.Size = UDim2.new(0.9, 0, 0, 20)
    speedLabel.Position = UDim2.new(0.05, 0, 0, 85)
    speedLabel.BackgroundTransparency = 1
    speedLabel.Text = "Speed: " .. Settings.SpeedValue
    speedLabel.TextColor3 = Color3.new(1,1,1)
    speedLabel.TextSize = 12
    speedLabel.Font = Enum.Font.Gotham
    
    -- Slider
    local sliderFrame = Instance.new("Frame", popup)
    sliderFrame.Size = UDim2.new(0.9, 0, 0, 20)
    sliderFrame.Position = UDim2.new(0.05, 0, 0, 110)
    sliderFrame.BackgroundColor3 = Color3.fromRGB(50,50,50)
    sliderFrame.BorderSizePixel = 0
    Instance.new("UICorner", sliderFrame).CornerRadius = UDim.new(1,0)
    local sliderButton = Instance.new("TextButton", sliderFrame)
    sliderButton.Size = UDim2.new(0, 20, 1, 0)
    sliderButton.BackgroundColor3 = Color3.fromRGB(80,180,255)
    sliderButton.BorderSizePixel = 0
    sliderButton.Text = ""
    Instance.new("UICorner", sliderButton).CornerRadius = UDim.new(1,0)
    
    local function updateSliderPos()
        local percent = (Settings.SpeedValue - 1) / 199
        sliderButton.Position = UDim2.new(percent, -10, 0, 0)
        speedLabel.Text = "Speed: " .. Settings.SpeedValue
        updateSpeed()
    end
    
    sliderButton.InputBegan:Connect(function(input)
        if input.UserInputType == Enum.UserInputType.MouseButton1 or input.UserInputType == Enum.UserInputType.Touch then
            local dragging = true
            while dragging and sliderFrame and sliderButton do
                local mousePos = UserInputService:GetMouseLocation()
                local frameAbsPos = sliderFrame.AbsolutePosition.X
                local frameWidth = sliderFrame.AbsoluteSize.X
                local percent = math.clamp((mousePos.X - frameAbsPos) / frameWidth, 0, 1)
                Settings.SpeedValue = math.floor(1 + percent * 199)
                updateSliderPos()
                task.wait()
                dragging = UserInputService:IsMouseButtonPressed(Enum.UserInputType.MouseButton1) or #UserInputService:GetTouchPositions() > 0
            end
        end
    end)
    updateSliderPos()
    
    -- Make popup draggable
    local dragStart, startPos, dragging = nil, nil, false
    titleBar.InputBegan:Connect(function(input)
        if input.UserInputType == Enum.UserInputType.MouseButton1 then
            dragging = true
            dragStart = input.Position
            startPos = popup.Position
        end
    end)
    UserInputService.InputChanged:Connect(function(input)
        if dragging and input.UserInputType == Enum.UserInputType.MouseMovement then
            local delta = input.Position - dragStart
            popup.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 then dragging = false end
    end)
end

-- ========================
-- MINI BUTTONS PANEL (draggable)
-- ========================
local MiniPanel = nil
local function createMiniPanel()
    if MiniPanel then MiniPanel:Destroy() end
    MiniPanel = Instance.new("Frame")
    MiniPanel.Size = UDim2.new(0, 180, 0, 200)
    MiniPanel.Position = UDim2.new(0.7, 0, 0.3, 0)
    MiniPanel.BackgroundColor3 = Color3.fromRGB(20, 40, 80)
    MiniPanel.BackgroundTransparency = 0.1
    MiniPanel.BorderSizePixel = 0
    MiniPanel.Parent = player:WaitForChild("PlayerGui"):FindFirstChild("ZHUB") or gui
    Instance.new("UICorner", MiniPanel).CornerRadius = UDim.new(0, 10)
    local stroke = Instance.new("UIStroke", MiniPanel)
    stroke.Color = Color3.fromRGB(80, 180, 255)
    stroke.Thickness = 1.5
    
    local titleBar = Instance.new("Frame", MiniPanel)
    titleBar.Size = UDim2.new(1, 0, 0, 25)
    titleBar.BackgroundColor3 = Color3.fromRGB(30, 60, 100)
    titleBar.BackgroundTransparency = 0.2
    Instance.new("UICorner", titleBar).CornerRadius = UDim.new(0, 8)
    local titleLabel = Instance.new("TextLabel", titleBar)
    titleLabel.Size = UDim2.new(1, 0, 1, 0)
    titleLabel.BackgroundTransparency = 1
    titleLabel.Text = "Mini Commands"
    titleLabel.TextColor3 = Color3.fromRGB(200, 220, 255)
    titleLabel.TextSize = 12
    titleLabel.Font = Enum.Font.GothamBold
    
    local container = Instance.new("Frame", MiniPanel)
    container.Size = UDim2.new(1, 0, 1, -25)
    container.Position = UDim2.new(0, 0, 0, 25)
    container.BackgroundTransparency = 1
    local layout = Instance.new("UIListLayout", container)
    layout.Padding = UDim.new(0, 4)
    layout.SortOrder = Enum.SortOrder.LayoutOrder
    
    local function addMiniBtn(text, callback)
        local btn = Instance.new("TextButton", container)
        btn.Size = UDim2.new(0.9, 0, 0, 28)
        btn.Position = UDim2.new(0.05, 0, 0, 0)
        btn.BackgroundColor3 = Color3.fromRGB(30, 60, 100)
        btn.TextColor3 = Color3.new(1,1,1)
        btn.Text = text
        btn.Font = Enum.Font.Gotham
        btn.TextSize = 12
        Instance.new("UICorner", btn).CornerRadius = UDim.new(0, 5)
        btn.MouseButton1Click:Connect(callback)
    end
    
    addMiniBtn("Save Base Pos", function() if rootPart then Settings.SavedPos = rootPart.CFrame end end)
    addMiniBtn("Teleport to Base", function() if Settings.SavedPos and rootPart then rootPart.CFrame = Settings.SavedPos end end)
    addMiniBtn("Set Speed Value", function()
        local new = tonumber(UserInputService:GetStringFromUser("Speed (1-200)", "Speed", "", 50))
        if new and new > 0 and new <= 200 then Settings.SpeedValue = new; updateSpeed() end
    end)
    addMiniBtn("Reset Graphics", function()
        Settings.StretchRez = false; Settings.Night = false; Settings.PurpleSky = false; Settings.FPSBoost = false
        applyGraphics()
    end)
    addMiniBtn("Reset All", function()
        Settings.AutoSteal = false; Settings.TpOnSteal = false; Settings.Desync = false; Settings.SpeedEnabled = false
        Settings.StretchRez = false; Settings.Night = false; Settings.PurpleSky = false; Settings.FPSBoost = false; Settings.Antilag = false
        setDesync(false); updateSpeed(); applyGraphics()
    end)
    
    -- Make panel draggable
    local dragStart, startPos, dragging = nil, nil, false
    titleBar.InputBegan:Connect(function(input)
        if input.UserInputType == Enum.UserInputType.MouseButton1 then
            dragging = true
            dragStart = input.Position
            startPos = MiniPanel.Position
        end
    end)
    UserInputService.InputChanged:Connect(function(input)
        if dragging and input.UserInputType == Enum.UserInputType.MouseMovement then
            local delta = input.Position - dragStart
            MiniPanel.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 then dragging = false end
    end)
end

local function destroyMiniPanel()
    if MiniPanel then MiniPanel:Destroy(); MiniPanel = nil end
end

-- ========================
-- MAIN GUI (Z HUB)
-- ========================
local gui = Instance.new("ScreenGui")
gui.Name = "ZHUB"
gui.ResetOnSpawn = false
gui.Parent = player:WaitForChild("PlayerGui")

local mainFrame = Instance.new("Frame")
mainFrame.Size = UDim2.new(0, 280, 0, 450)
mainFrame.Position = UDim2.new(0.5, -140, 0.5, -225)
mainFrame.BackgroundColor3 = Color3.fromRGB(20, 40, 80)
mainFrame.BackgroundTransparency = 0.15
mainFrame.BorderSizePixel = 0
mainFrame.Parent = gui

-- Rainbow outline
local stroke = Instance.new("UIStroke", mainFrame)
stroke.Thickness = 2
stroke.Transparency = 0.3
task.spawn(function()
    while mainFrame do
        stroke.Color = Color3.fromHSV(tick() % 2 / 2, 1, 1)
        task.wait(0.05)
    end
end)
Instance.new("UICorner", mainFrame).CornerRadius = UDim.new(0, 12)

-- Title bar
local titleBar = Instance.new("Frame", mainFrame)
titleBar.Size = UDim2.new(1, 0, 0, 32)
titleBar.BackgroundTransparency = 1
local titleLabel = Instance.new("TextLabel", titleBar)
titleLabel.Size = UDim2.new(1, -80, 1, 0)
titleLabel.Position = UDim2.new(0, 10, 0, 0)
titleLabel.BackgroundTransparency = 1
titleLabel.Text = "Z HUB"
titleLabel.TextColor3 = Color3.fromRGB(80, 180, 255)
titleLabel.TextSize = 22
titleLabel.Font = Enum.Font.GothamBold
titleLabel.TextXAlignment = Enum.TextXAlignment.Left
local closeBtn = Instance.new("TextButton", titleBar)
closeBtn.Size = UDim2.new(0, 30, 0, 30)
closeBtn.Position = UDim2.new(1, -35, 0, 0)
closeBtn.BackgroundColor3 = Color3.fromRGB(30, 30, 30)
closeBtn.Text = "X"
closeBtn.TextColor3 = Color3.new(1,1,1)
closeBtn.Font = Enum.Font.GothamBold
Instance.new("UICorner", closeBtn).CornerRadius = UDim.new(0, 8)

-- Floating Z button
local floatingZ = Instance.new("TextButton", gui)
floatingZ.Size = UDim2.new(0, 50, 0, 50)
floatingZ.Position = UDim2.new(1, -65, 1, -70)
floatingZ.BackgroundColor3 = Color3.fromRGB(20, 80, 150)
floatingZ.Text = "Z"
floatingZ.TextColor3 = Color3.fromRGB(150, 220, 255)
floatingZ.TextSize = 28
floatingZ.Font = Enum.Font.GothamBold
floatingZ.Visible = false
Instance.new("UICorner", floatingZ).CornerRadius = UDim.new(1, 0)
local zStroke = Instance.new("UIStroke", floatingZ)
zStroke.Color = Color3.fromRGB(80, 180, 255)
zStroke.Thickness = 1.5

closeBtn.MouseButton1Click:Connect(function()
    mainFrame.Visible = false
    floatingZ.Visible = true
end)
floatingZ.MouseButton1Click:Connect(function()
    mainFrame.Visible = true
    floatingZ.Visible = false
end)

-- Make main GUI draggable
local function makeDraggable(frame, handle)
    handle = handle or frame
    local dragStart, startPos, dragging = nil, nil, false
    handle.InputBegan:Connect(function(input)
        if input.UserInputType == Enum.UserInputType.MouseButton1 then
            dragging = true
            dragStart = input.Position
            startPos = frame.Position
        end
    end)
    UserInputService.InputChanged:Connect(function(input)
        if dragging and input.UserInputType == Enum.UserInputType.MouseMovement then
            local delta = input.Position - dragStart
            frame.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 then dragging = false end
    end)
end
makeDraggable(mainFrame, titleBar)
makeDraggable(floatingZ)

-- Tabs
local tabBar = Instance.new("Frame", mainFrame)
tabBar.Size = UDim2.new(1, 0, 0, 30)
tabBar.Position = UDim2.new(0, 0, 0, 32)
tabBar.BackgroundTransparency = 1
local mainTab = Instance.new("TextButton", tabBar)
mainTab.Size = UDim2.new(0.5, -2, 1, 0)
mainTab.Position = UDim2.new(0, 0, 0, 0)
mainTab.BackgroundColor3 = Color3.fromRGB(50, 90, 140)
mainTab.Text = "Main"
mainTab.TextColor3 = Color3.new(1,1,1)
mainTab.Font = Enum.Font.Gotham
Instance.new("UICorner", mainTab).CornerRadius = UDim.new(0, 6)
local settingsTab = Instance.new("TextButton", tabBar)
settingsTab.Size = UDim2.new(0.5, -2, 1, 0)
settingsTab.Position = UDim2.new(0.5, 2, 0, 0)
settingsTab.BackgroundColor3 = Color3.fromRGB(30, 60, 100)
settingsTab.Text = "Settings"
settingsTab.TextColor3 = Color3.new(1,1,1)
settingsTab.Font = Enum.Font.Gotham
Instance.new("UICorner", settingsTab).CornerRadius = UDim.new(0, 6)

-- Page container
local pageContainer = Instance.new("Frame", mainFrame)
pageContainer.Size = UDim2.new(1, 0, 1, -62)
pageContainer.Position = UDim2.new(0, 0, 0, 62)
pageContainer.BackgroundTransparency = 1
local mainPage = Instance.new("ScrollingFrame", pageContainer)
mainPage.Size = UDim2.new(1, 0, 1, 0)
mainPage.BackgroundTransparency = 1
mainPage.CanvasSize = UDim2.new(0, 0, 0, 450)
mainPage.ScrollBarThickness = 4
mainPage.Visible = true
local mainLayout = Instance.new("UIListLayout", mainPage)
mainLayout.Padding = UDim.new(0, 6)
local settingsPage = Instance.new("ScrollingFrame", pageContainer)
settingsPage.Size = UDim2.new(1, 0, 1, 0)
settingsPage.BackgroundTransparency = 1
settingsPage.CanvasSize = UDim2.new(0, 0, 0, 250)
settingsPage.ScrollBarThickness = 4
settingsPage.Visible = false
local settingsLayout = Instance.new("UIListLayout", settingsPage)
settingsLayout.Padding = UDim.new(0, 6)

-- Tab switching
mainTab.MouseButton1Click:Connect(function()
    mainPage.Visible = true
    settingsPage.Visible = false
    mainTab.BackgroundColor3 = Color3.fromRGB(50, 90, 140)
    settingsTab.BackgroundColor3 = Color3.fromRGB(30, 60, 100)
end)
settingsTab.MouseButton1Click:Connect(function()
    mainPage.Visible = false
    settingsPage.Visible = true
    mainTab.BackgroundColor3 = Color3.fromRGB(30, 60, 100)
    settingsTab.BackgroundColor3 = Color3.fromRGB(50, 90, 140)
end)

-- Helper: create toggle button
local function makeToggle(parent, text, settingKey, order)
    local btn = Instance.new("TextButton")
    btn.Size = UDim2.new(0.9, 0, 0, 32)
    btn.Position = UDim2.new(0.05, 0, 0, 0)
    btn.BackgroundColor3 = Settings[settingKey] and Color3.fromRGB(0,200,0) or Color3.fromRGB(200,0,0)
    btn.TextColor3 = Color3.new(1,1,1)
    btn.Text = text .. (Settings[settingKey] and " [ON]" or " [OFF]")
    btn.Font = Enum.Font.Gotham
    btn.TextSize = 14
    Instance.new("UICorner", btn).CornerRadius = UDim.new(0, 6)
    btn.Parent = parent
    btn.LayoutOrder = order
    btn.MouseButton1Click:Connect(function()
        Settings[settingKey] = not Settings[settingKey]
        btn.BackgroundColor3 = Settings[settingKey] and Color3.fromRGB(0,200,0) or Color3.fromRGB(200,0,0)
        btn.Text = text .. (Settings[settingKey] and " [ON]" or " [OFF]")
        if settingKey == "AutoSteal" then
            if Settings.AutoSteal then startAutoSteal() else stopAutoSteal() end
        elseif settingKey == "SpeedEnabled" then
            updateSpeed()
        elseif settingKey == "Desync" then
            setDesync(Settings.Desync)
        elseif settingKey == "StretchRez" or settingKey == "Night" or settingKey == "PurpleSky" or settingKey == "FPSBoost" then
            applyGraphics()
        elseif settingKey == "Antilag" then
            applyGraphics() -- performs cleanup and disables itself
            if not Settings.Antilag then
                btn.BackgroundColor3 = Color3.fromRGB(200,0,0)
                btn.Text = text .. " [OFF]"
            end
        elseif settingKey == "XRayEnabled" then
            applyXRay(Settings.XRayEnabled)
        elseif settingKey == "MiniButtons" then
            if Settings.MiniButtons then createMiniPanel() else destroyMiniPanel() end
        end
    end)
    return btn
end

-- Helper: mini button (settings page)
local function makeMiniButton(parent, text, callback, order)
    local btn = Instance.new("TextButton")
    btn.Size = UDim2.new(0.9, 0, 0, 28)
    btn.Position = UDim2.new(0.05, 0, 0, 0)
    btn.BackgroundColor3 = Color3.fromRGB(30, 60, 100)
    btn.TextColor3 = Color3.new(1,1,1)
    btn.Text = text
    btn.Font = Enum.Font.Gotham
    btn.TextSize = 13
    Instance.new("UICorner", btn).CornerRadius = UDim.new(0, 5)
    btn.Parent = parent
    btn.LayoutOrder = order
    btn.MouseButton1Click:Connect(callback)
    return btn
end

-- Populate Main Page
makeToggle(mainPage, "Auto Steal", "AutoSteal", 1)
makeToggle(mainPage, "TP on Steal", "TpOnSteal", 2)
makeToggle(mainPage, "Desync (Unwalk)", "Desync", 3)
makeToggle(mainPage, "X-Ray", "XRayEnabled", 4)
-- Special button: Speed Customizer (opens popup)
local speedCustomBtn = Instance.new("TextButton")
speedCustomBtn.Size = UDim2.new(0.9, 0, 0, 32)
speedCustomBtn.Position = UDim2.new(0.05, 0, 0, 0)
speedCustomBtn.BackgroundColor3 = Color3.fromRGB(80, 80, 200)
speedCustomBtn.Text = "⚡ Speed Customizer (Z Booster)"
speedCustomBtn.TextColor3 = Color3.new(1,1,1)
speedCustomBtn.Font = Enum.Font.Gotham
speedCustomBtn.TextSize = 14
Instance.new("UICorner", speedCustomBtn).CornerRadius = UDim.new(0, 6)
speedCustomBtn.Parent = mainPage
speedCustomBtn.LayoutOrder = 5
speedCustomBtn.MouseButton1Click:Connect(createSpeedPopup)

-- Remaining toggles
makeToggle(mainPage, "Stretch Rez (120 FOV)", "StretchRez", 6)
makeToggle(mainPage, "Night Time", "Night", 7)
makeToggle(mainPage, "Purple Sky", "PurpleSky", 8)
makeToggle(mainPage, "FPS Booster", "FPSBoost", 9)
makeToggle(mainPage, "Anti-Lag (Clean)", "Antilag", 10)
makeToggle(mainPage, "Mini Buttons (Draggable Panel)", "MiniButtons", 11)

local leaveBtn = Instance.new("TextButton", mainPage)
leaveBtn.Size = UDim2.new(0.9, 0, 0, 32)
leaveBtn.Position = UDim2.new(0.05, 0, 0, 0)
leaveBtn.BackgroundColor3 = Color3.fromRGB(30, 60, 100)
leaveBtn.TextColor3 = Color3.new(1,1,1)
leaveBtn.Text = "Silly Leave (Blue)"
leaveBtn.Font = Enum.Font.Gotham
leaveBtn.TextSize = 14
Instance.new("UICorner", leaveBtn).CornerRadius = UDim.new(0, 6)
leaveBtn.LayoutOrder = 12
leaveBtn.MouseButton1Click:Connect(function() game:Shutdown() end)

-- Populate Settings Page
makeMiniButton(settingsPage, "Save Base Position", function() if rootPart then Settings.SavedPos = rootPart.CFrame end end, 1)
makeMiniButton(settingsPage, "Teleport to Base", function() if Settings.SavedPos and rootPart then rootPart.CFrame = Settings.SavedPos end end, 2)
makeMiniButton(settingsPage, "Set Speed Value", function()
    local new = tonumber(UserInputService:GetStringFromUser("Enter speed (1-200)", "Speed", "", 50))
    if new and new > 0 and new <= 200 then Settings.SpeedValue = new; updateSpeed() end
end, 3)
makeMiniButton(settingsPage, "Reset Graphics Defaults", function()
    Settings.StretchRez = false; Settings.Night = false; Settings.PurpleSky = false; Settings.FPSBoost = false
    applyGraphics()
end, 4)
makeMiniButton(settingsPage, "Reset All Settings (OFF)", function()
    Settings.AutoSteal = false; Settings.TpOnSteal = false; Settings.Desync = false; Settings.SpeedEnabled = false
    Settings.StretchRez = false; Settings.Night = false; Settings.PurpleSky = false; Settings.FPSBoost = false; Settings.Antilag = false
    Settings.XRayEnabled = false
    setDesync(false); updateSpeed(); applyGraphics(); applyXRay(false)
    if Settings.AutoSteal then stopAutoSteal() end
end, 5)

-- Initial setup
setDesync(Settings.Desync)
updateSpeed()
applyGraphics()
applyXRay(Settings.XRayEnabled)
if Settings.MiniButtons then createMiniPanel() end

-- Respawn handler
player.CharacterAdded:Connect(function(char)
    task.wait(0.5)
    character = char
    humanoid = char:WaitForChild("Humanoid")
    rootPart = char:WaitForChild("HumanoidRootPart")
    if Settings.Desync then setDesync(true) end
    if Settings.SpeedEnabled then updateSpeed() end
    initAntiRagdoll(char)
end)

print("✅ Z HUB Enhanced loaded | Auto Steal (advanced) | Z Booster popup | X-Ray | All features active")