Inventory

--====================================================
-- Unified Item Slot System (Stable Final)
--====================================================

--========== Services ==========
local Players = game:GetService("Players")
local StarterGui = game:GetService("StarterGui")
local UIS = game:GetService("UserInputService")

local player = Players.LocalPlayer

--========== Disable default hotbar ==========
pcall(function()
	StarterGui:SetCoreGuiEnabled(Enum.CoreGuiType.Backpack, false)
end)

--========== State ==========
local MAX_SLOTS = 10
local SlotLimit = 4
local slots = {}
local EquippedSlot = nil
local KeepEquip = false
local SlotType = "Normal" -- Normal / Ghost
local LastEquippedTool = nil

--========== GUI root ==========
local gui = Instance.new("ScreenGui")
gui.Name = "UnifiedItemSlotGui"
gui.ResetOnSpawn = false
gui.Parent = player:WaitForChild("PlayerGui")

--========== Toggle line button ==========
local toggleBtn = Instance.new("TextButton", gui)
toggleBtn.Size = UDim2.fromScale(0.2, 0.015)
toggleBtn.Position = UDim2.fromScale(0.4, 0.85)
toggleBtn.Text = ""
toggleBtn.BackgroundColor3 = Color3.fromRGB(120,120,120)
toggleBtn.BackgroundTransparency = 0.4
Instance.new("UICorner", toggleBtn)