local Players = game:GetService("Players")
local TweenService = game:GetService("TweenService")
local UserInputService = game:GetService("UserInputService")
local HttpService = game:GetService("HttpService")
 
local runtimeGuard = { entries = {}, call = pcall, kind = type, iterate = ipairs }
function runtimeGuard.watch(getter)
    local ok, value = runtimeGuard.call(getter)
    if not ok then runtimeGuard.invalid = true; return end
    table.insert(runtimeGuard.entries, { getter = getter, value = value })
    return value
end
runtimeGuard.request = runtimeGuard.watch(function()
    return (type(syn) == "table" and syn.request)
        or (type(http) == "table" and http.request) or request or http_request
end)
runtimeGuard.compiler = runtimeGuard.watch(function() return loadstring or load end)
runtimeGuard.async = runtimeGuard.watch(function() return HttpService.RequestAsync end)
runtimeGuard.watch(function() return HttpService.JSONEncode end)
runtimeGuard.watch(function() return HttpService.JSONDecode end)
runtimeGuard.watch(function() return pcall end)
runtimeGuard.watch(function() return type end)
runtimeGuard.watch(function() return ipairs end)
for _, name in ipairs({ "hash", "hmac", "decrypt", "base64encode", "base64decode" }) do
    local field = name
    runtimeGuard.watch(function() return type(crypt) == "table" and crypt[field] or nil end)
end
for _, name in ipairs({ "encode", "decode" }) do
    local field = name
    runtimeGuard.watch(function()
        return type(crypt) == "table" and type(crypt.base64) == "table" and crypt.base64[field] or nil
    end)
end
function runtimeGuard.enableFingerprints()
    return false
end
function runtimeGuard.check()
    if runtimeGuard.invalid then return false end
    for _, entry in runtimeGuard.iterate(runtimeGuard.entries) do
        local ok, value = runtimeGuard.call(entry.getter)
        if not ok or value ~= entry.value then runtimeGuard.invalid = true; return false end
    end
    return true
end
function runtimeGuard.errorCode()
    return runtimeGuard.failureCode or "E110"
end
function runtimeGuard.rejected()
    return { Success = false, StatusCode = 403, Body = "", IntegrityRejected = true, IntegrityCode = runtimeGuard.errorCode() }
end
function runtimeGuard.clear(verification)
    if runtimeGuard.kind(verification) ~= "table" then return end
    verification.payloadKey = nil
    verification.sessionToken = nil
    if runtimeGuard.kind(verification.session) == "table" then
        verification.session.sessionToken = nil
    end
end
function runtimeGuard.compile(source, verification)
    runtimeGuard.clear(verification)
    if not runtimeGuard.check() or runtimeGuard.kind(runtimeGuard.compiler) ~= "function" then return nil end
    local ok, fn = runtimeGuard.call(runtimeGuard.compiler, source)
    source = nil
    if not runtimeGuard.check() or not ok or runtimeGuard.kind(fn) ~= "function" then return nil end
    return fn
end
function runtimeGuard.compilerReady()
    if not runtimeGuard.check() or runtimeGuard.kind(runtimeGuard.compiler) ~= "function" then return false end
    local ok, fn = runtimeGuard.call(runtimeGuard.compiler, "return 314159")
    if not ok or runtimeGuard.kind(fn) ~= "function" then return false end
    local ran, result = runtimeGuard.call(fn)
    return ran and result == 314159 and runtimeGuard.check()
end
 
local CoreGui = game:GetService("CoreGui")
local RbxAnalyticsService = game:GetService("RbxAnalyticsService")
local RunService = game:GetService("RunService")

local LOADER_VERSION = "4"
local API_BASE = "https://thekingt-keyloader-api.thnkrdnnd.workers.dev"
local VERIFY_URL = API_BASE .. "/api/v1/verify"
local PAYLOAD_URL = API_BASE .. "/api/v1/payload"
local LOGO_URL = "https://files.catbox.moe/9lurb5.jpg"
local DISCORD_LINK = "https://discord.gg/SvGbV6ARmr"
local BUY_KEY_LINK = "https://tshop.xcsxs.xyz/?page=shop&category=Script+%E0%B9%81%E0%B8%A1%E0%B8%9E%E0%B8%AA%E0%B8%B2%E0%B8%A2%E0%B9%80%E0%B8%A5%E0%B8%B7%E0%B8%AD%E0%B8%94%E0%B8%AD%E0%B8%B2%E0%B8%8A%E0%B8%B5%E0%B8%A7%E0%B8%B0"
local KEY_FILE = "TheKingT_ShopHub_Key.txt"
local LOGO_FILE = "TheKingT_ShinChan_Square_v4.jpg"
local GUI_NAME = "TheKingTShopHubLoader_v3"

local Theme = {
	CardBg = Color3.fromRGB(15, 15, 18),
	CardBorder = Color3.fromRGB(34, 38, 48),
	PillBg = Color3.fromRGB(22, 24, 30),
	PillBorder = Color3.fromRGB(38, 42, 54),
	IconBoxBg = Color3.fromRGB(24, 26, 34),
	InputBg = Color3.fromRGB(11, 11, 14),
	InputBorderDefault = Color3.fromRGB(44, 48, 58),
	InputBorderActive = Color3.fromRGB(0, 168, 255),
	InputBorderValid = Color3.fromRGB(132, 204, 22),
	InputBorderError = Color3.fromRGB(239, 68, 68),
	CheckGreen = Color3.fromRGB(132, 204, 22),
	PrimaryBtnBg = Color3.fromRGB(242, 242, 245),
	PrimaryBtnHover = Color3.fromRGB(218, 218, 226),
	PrimaryBtnText = Color3.fromRGB(15, 15, 18),
	SecondaryBtnBg = Color3.fromRGB(20, 22, 28),
	SecondaryBtnBorder = Color3.fromRGB(36, 40, 52),
	SecondaryBtnHover = Color3.fromRGB(28, 30, 38),
	TextWhite = Color3.fromRGB(245, 245, 247),
	TextMuted = Color3.fromRGB(148, 163, 184),
	TextSubtle = Color3.fromRGB(105, 115, 130),
	Cyan = Color3.fromRGB(34, 211, 238),
	Gold = Color3.fromRGB(245, 158, 11),
	Error = Color3.fromRGB(239, 68, 68)
}

local function resolveParentGui()
	local okHui, hui = pcall(function()
		if type(gethui) == "function" then
			return gethui()
		end
		return nil
	end)
	if okHui and hui then
		return hui
	end
	local okCore, core = pcall(function()
		return CoreGui
	end)
	if okCore and core then
		return core
	end
	local lp = Players.LocalPlayer
	if lp then
		return lp:WaitForChild("PlayerGui")
	end
	return nil
end

local function protectGuiInstance(gui)
	pcall(function()
		if type(syn) == "table" and type(syn.protect_gui) == "function" then
			syn.protect_gui(gui)
		end
	end)
end

local function resolveHwid()
	local hwid = nil
	pcall(function()
		if type(gethwid) == "function" then
			hwid = gethwid()
		elseif type(get_hwid) == "function" then
			hwid = get_hwid()
		end
	end)
	if type(hwid) == "string" and #hwid > 0 then
		return hwid
	end
	local okId, clientId = pcall(function()
		return RbxAnalyticsService:GetClientId()
	end)
	if okId and type(clientId) == "string" and #clientId > 0 then
		return clientId
	end
	return "UNKNOWN_HWID_" .. tostring(Players.LocalPlayer and Players.LocalPlayer.UserId or 0)
end

local function safeIsFile(path)
	local ok, res = pcall(function()
		if type(isfile) == "function" then
			return isfile(path)
		end
		return false
	end)
	return ok and res == true
end

local function safeReadFile(path)
	local ok, res = pcall(function()
		if type(readfile) == "function" and safeIsFile(path) then
			return readfile(path)
		end
		return nil
	end)
	if ok and type(res) == "string" then
		return res
	end
	return nil
end

local function safeWriteFile(path, content)
	pcall(function()
		if type(writefile) == "function" then
			writefile(path, content)
		end
	end)
end

local function safeDeleteFile(path)
	pcall(function()
		if type(delfile) == "function" and safeIsFile(path) then
			delfile(path)
		elseif type(writefile) == "function" then
			writefile(path, "")
		end
	end)
end

local function safeGetClipboard()
	local ok, res = pcall(function()
		if type(getclipboard) == "function" then
			return getclipboard()
		elseif type(fromclipboard) == "function" then
			return fromclipboard()
		end
		return nil
	end)
	if ok and type(res) == "string" then
		return res
	end
	return nil
end

local function safeSetClipboard(text)
	local ok = pcall(function()
		if type(setclipboard) == "function" then
			setclipboard(text)
		elseif type(toclipboard) == "function" then
			toclipboard(text)
		end
	end)
	return ok
end

local function safeGetCustomAsset(path)
	local ok, res = pcall(function()
		local assetFn = getcustomasset or getsynasset
		if type(assetFn) == "function" and safeIsFile(path) then
			return assetFn(path)
		end
		return nil
	end)
	if ok and type(res) == "string" and #res > 0 then
		return res
	end
	return nil
end

local function normalizeHttpResponse(response)
	local statusCode = tonumber(response.StatusCode or response.status_code or response.Status or response.status) or 0
	local body = response.Body or response.body
	return {
		Success = (statusCode >= 200 and statusCode < 300) or (statusCode == 0 and response.Success == true),
		StatusCode = statusCode,
		Body = type(body) == "string" and body or ""
	}
end

local function performHttpRequest(url, method, headers, bodyStr)
	if not runtimeGuard.check() then return runtimeGuard.rejected() end
	local reqFunc = runtimeGuard.request
	if type(reqFunc) == "function" then
		local ok, response = pcall(reqFunc, {
			Url = url,
			Method = method,
			Headers = headers,
			Body = bodyStr
		})
		if not runtimeGuard.check() then return runtimeGuard.rejected() end
		if ok and type(response) == "table" then
			return normalizeHttpResponse(response)
		end
	end
	local okAsync, asyncRes = pcall(function()
		return runtimeGuard.async(HttpService, {
			Url = url,
			Method = method,
			Headers = headers,
			Body = bodyStr
		})
	end)
	if not runtimeGuard.check() then return runtimeGuard.rejected() end
	if okAsync and type(asyncRes) == "table" then
		return normalizeHttpResponse(asyncRes)
	end
	return { Success = false, StatusCode = 0, Body = "" }
end

local function sha256(data)
	local hashFn = type(crypt) == "table" and crypt.hash
	if type(hashFn) ~= "function" then return nil end
	local ok, digest = pcall(hashFn, data, "sha256")
	if not ok or type(digest) ~= "string" or #digest ~= 64 or digest:find("[^0-9a-fA-F]") then return nil end
	return string.lower(digest)
end

local function runtimeReady()
	return runtimeGuard.compilerReady()
		and sha256("abc") == "ba7816bf8f01cfea414140de5dae2223b00361a396177a9cb410ff61f20015ad"
end

local function requestWithRetry(url, method, headers, body, responseKind)
	local response
	for attempt = 1, 4 do
		response = performHttpRequest(url, method, headers, body)
		local status = tonumber(response.StatusCode) or 0
		if status >= 400 and status < 500 then return response end
		if response.Success then
			if responseKind == "jwe" then
				 
				 
				if type(response.Body) == "string" and #response.Body > 0 then return response end
			else
				local ok, decoded = pcall(function() return HttpService:JSONDecode(response.Body) end)
				if ok and type(decoded) == "table" then return response end
			end
		elseif status ~= 0 and status < 500 then
			return response
		end
		if attempt < 4 then task.wait(attempt) end
	end
	return response
end

local ApiErrorMessages = {
	SESSION_RETRY_EXHAUSTED = "กรุณายืนยันคีย์ใหม่",
	CLIENT_UPDATE_REQUIRED = "กรุณาเปิด Loader รุ่นล่าสุด",
	SERVICE_UNAVAILABLE = "ระบบสิทธิ์ยังไม่พร้อม กรุณาลองใหม่ภายหลัง",
	INVALID_KEY = "คีย์ไม่ถูกต้องหรือไม่มีในระบบ",
	KEY_EXPIRED = "คีย์นี้หมดอายุการใช้งานแล้ว",
	KEY_REVOKED = "คีย์นี้ถูกระงับการใช้งาน กรุณาติดต่อผู้ดูแล",
	DEVICE_LIMIT_EXCEEDED = "คีย์นี้ใช้งานครบจำนวนเครื่องที่อนุญาตแล้ว",
	INVALID_SESSION = "Session หมดอายุหรือไม่ถูกต้อง กรุณายืนยันคีย์ใหม่",
	KEY_NO_LONGER_AUTHORIZED = "สิทธิ์คีย์เปลี่ยนแปลง กรุณายืนยันคีย์ใหม่",
	MISSING_KEY = "กรุณาระบุคีย์",
	MISSING_HWID = "ไม่พบรหัสประจำอุปกรณ์ (HWID)"
}

local function readApiResponse(response)
	if response.IntegrityRejected then return nil, "ไม่สามารถเริ่มระบบได้ กรุณาเปิด Loader ใหม่ (" .. runtimeGuard.errorCode() .. ")" end
	local data = nil
	if type(response.Body) == "string" and #response.Body > 0 then
		local ok, decoded = pcall(function()
			return HttpService:JSONDecode(response.Body)
		end)
		if ok and type(decoded) == "table" then
			data = decoded
		end
	end
	if response.Success and data and data.success == true then
		return data, nil
	end
	if data then
		if type(data.code) == "string" and ApiErrorMessages[data.code] then
			return nil, ApiErrorMessages[data.code]
		end
		if type(data.message) == "string" and #data.message > 0 then
			return nil, data.message
		end
	end
	local statusCode = tonumber(response.StatusCode) or 0
	if statusCode == 0 and not response.Success then
		return nil, "เชื่อมต่อเซิร์ฟเวอร์ไม่ได้ กรุณาตรวจอินเทอร์เน็ตแล้วลองใหม่"
	elseif statusCode == 403 then
		return nil, "เซิร์ฟเวอร์ปฏิเสธสิทธิ์การใช้งาน (HTTP 403)"
	elseif statusCode == 401 then
		return nil, "การยืนยันสิทธิ์ไม่ผ่าน กรุณาตรวจคีย์หรือยืนยันใหม่ (HTTP 401)"
	elseif statusCode == 404 then
		return nil, "ไม่พบ API หรือคำขอถูกบล็อก (HTTP 404)"
	elseif statusCode == 429 then
		return nil, "ส่งคำขอบ่อยเกินไป กรุณารอสักครู่แล้วลองใหม่"
	elseif statusCode >= 500 then
		return nil, "เซิร์ฟเวอร์ขัดข้อง กรุณาลองใหม่ภายหลัง (HTTP " .. tostring(statusCode) .. ")"
	elseif not response.Success then
		return nil, "คำขอล้มเหลว (HTTP " .. tostring(statusCode) .. ")"
	end
	return nil, "เซิร์ฟเวอร์ส่งข้อมูลไม่ถูกต้อง กรุณาลองใหม่"
end

 
 
 
local function aesPortableSha512(input)
    if type(input)~="string" or #input>8*1024*1024+1024 then error("AES_HASH_INPUT",0) end
    local band,bxor,bor,bnot,lshift,rshift=bit32.band,bit32.bxor,bit32.bor,bit32.bnot,bit32.lshift,bit32.rshift
    local U=4294967296
    local kh={0x428a2f98,0x71374491,0xb5c0fbcf,0xe9b5dba5,0x3956c25b,0x59f111f1,0x923f82a4,0xab1c5ed5,0xd807aa98,0x12835b01,0x243185be,0x550c7dc3,0x72be5d74,0x80deb1fe,0x9bdc06a7,0xc19bf174,0xe49b69c1,0xefbe4786,0x0fc19dc6,0x240ca1cc,0x2de92c6f,0x4a7484aa,0x5cb0a9dc,0x76f988da,0x983e5152,0xa831c66d,0xb00327c8,0xbf597fc7,0xc6e00bf3,0xd5a79147,0x06ca6351,0x14292967,0x27b70a85,0x2e1b2138,0x4d2c6dfc,0x53380d13,0x650a7354,0x766a0abb,0x81c2c92e,0x92722c85,0xa2bfe8a1,0xa81a664b,0xc24b8b70,0xc76c51a3,0xd192e819,0xd6990624,0xf40e3585,0x106aa070,0x19a4c116,0x1e376c08,0x2748774c,0x34b0bcb5,0x391c0cb3,0x4ed8aa4a,0x5b9cca4f,0x682e6ff3,0x748f82ee,0x78a5636f,0x84c87814,0x8cc70208,0x90befffa,0xa4506ceb,0xbef9a3f7,0xc67178f2,0xca273ece,0xd186b8c7,0xeada7dd6,0xf57d4f7f,0x06f067aa,0x0a637dc5,0x113f9804,0x1b710b35,0x28db77f5,0x32caab7b,0x3c9ebe0a,0x431d67c4,0x4cc5d4be,0x597f299c,0x5fcb6fab,0x6c44198c}
    local kl={0xd728ae22,0x23ef65cd,0xec4d3b2f,0x8189dbbc,0xf348b538,0xb605d019,0xaf194f9b,0xda6d8118,0xa3030242,0x45706fbe,0x4ee4b28c,0xd5ffb4e2,0xf27b896f,0x3b1696b1,0x25c71235,0xcf692694,0x9ef14ad2,0x384f25e3,0x8b8cd5b5,0x77ac9c65,0x592b0275,0x6ea6e483,0xbd41fbd4,0x831153b5,0xee66dfab,0x2db43210,0x98fb213f,0xbeef0ee4,0x3da88fc2,0x930aa725,0xe003826f,0x0a0e6e70,0x46d22ffc,0x5c26c926,0x5ac42aed,0x9d95b3df,0x8baf63de,0x3c77b2a8,0x47edaee6,0x1482353b,0x4cf10364,0xbc423001,0xd0f89791,0x0654be30,0xd6ef5218,0x5565a910,0x5771202a,0x32bbd1b8,0xb8d2d0c8,0x5141ab53,0xdf8eeb99,0xe19b48a8,0xc5c95a63,0xe3418acb,0x7763e373,0xd6b2b8a3,0x5defb2fc,0x43172f60,0xa1f0ab72,0x1a6439ec,0x23631e28,0xde82bde9,0xb2c67915,0xe372532b,0xea26619c,0x21c0c207,0xcde0eb1e,0xee6ed178,0x72176fba,0xa2c898a6,0xbef90dae,0x131c471b,0x23047d84,0x40c72493,0x15c9bebc,0x9c100d4c,0xcb3e42b6,0xfc657e2a,0x3ad6faec,0x4a475817}
    local hh={0x6a09e667,0xbb67ae85,0x3c6ef372,0xa54ff53a,0x510e527f,0x9b05688c,0x1f83d9ab,0x5be0cd19}
    local hl={0xf3bcc908,0x84caa73b,0xfe94f82b,0x5f1d36f1,0xade682d1,0x2b3e6c1f,0xfb41bd6b,0x137e2179}
    local function rotate(h,l,n)
        if n==32 then return l,h end
        if n>32 then h,l,n=l,h,n-32 end
        return bor(rshift(h,n),lshift(l,32-n)),bor(rshift(l,n),lshift(h,32-n))
    end
    local function small0(h,l)
        local a,b=rotate(h,l,1);local c,d=rotate(h,l,8)
        return bxor(a,c,rshift(h,7)),bxor(b,d,bor(rshift(l,7),lshift(h,25)))
    end
    local function small1(h,l)
        local a,b=rotate(h,l,19);local c,d=rotate(h,l,61)
        return bxor(a,c,rshift(h,6)),bxor(b,d,bor(rshift(l,6),lshift(h,26)))
    end
    local function big0(h,l)
        local a,b=rotate(h,l,28);local c,d=rotate(h,l,34);local e,f=rotate(h,l,39)
        return bxor(a,c,e),bxor(b,d,f)
    end
    local function big1(h,l)
        local a,b=rotate(h,l,14);local c,d=rotate(h,l,18);local e,f=rotate(h,l,41)
        return bxor(a,c,e),bxor(b,d,f)
    end
    local len=#input
    local tail={};local bits=len*8
    for i=8,1,-1 do tail[i]=string.char(bits%256);bits=math.floor(bits/256) end
    local data=input..string.char(128)..string.rep("\0",(111-len)%128)..string.rep("\0",8)..table.concat(tail)
    local wh,wl={},{}
    for offset=1,#data,128 do
        for i=1,16 do
            local a,b,c,d,e,f,g,h=string.byte(data,offset+(i-1)*8,offset+(i-1)*8+7)
            wh[i]=a*16777216+b*65536+c*256+d;wl[i]=e*16777216+f*65536+g*256+h
        end
        for i=17,80 do
            local a,b=small0(wh[i-15],wl[i-15]);local c,d=small1(wh[i-2],wl[i-2])
            local low=wl[i-16]+b+wl[i-7]+d
            wh[i]=(wh[i-16]+a+wh[i-7]+c+math.floor(low/U))%U;wl[i]=low%U
        end
        local ah,bh,ch,dh,eh,fh,gh,ih=hh[1],hh[2],hh[3],hh[4],hh[5],hh[6],hh[7],hh[8]
        local al,bl,cl,dl,el,fl,gl,il=hl[1],hl[2],hl[3],hl[4],hl[5],hl[6],hl[7],hl[8]
        for i=1,80 do
            local s1h,s1l=big1(eh,el)
            local chooseh=bxor(gh,band(eh,bxor(fh,gh)));local choosel=bxor(gl,band(el,bxor(fl,gl)))
            local low=il+s1l+choosel+kl[i]+wl[i]
            local t1h=(ih+s1h+chooseh+kh[i]+wh[i]+math.floor(low/U))%U;local t1l=low%U
            local s0h,s0l=big0(ah,al)
            local majh=bxor(band(ah,bh),band(ah,ch),band(bh,ch));local majl=bxor(band(al,bl),band(al,cl),band(bl,cl))
            low=s0l+majl;local t2h=(s0h+majh+math.floor(low/U))%U;local t2l=low%U
            local newel=dl+t1l;local neweh=(dh+t1h+math.floor(newel/U))%U;newel=newel%U
            local newal=t1l+t2l;local newah=(t1h+t2h+math.floor(newal/U))%U;newal=newal%U
            ih,il,gh,gl,fh,fl,eh,el,dh,dl,ch,cl,bh,bl,ah,al=gh,gl,fh,fl,eh,el,neweh,newel,ch,cl,bh,bl,ah,al,newah,newal
        end
        local high={ah,bh,ch,dh,eh,fh,gh,ih};local low={al,bl,cl,dl,el,fl,gl,il}
        for i=1,8 do local sum=hl[i]+low[i];hh[i]=(hh[i]+high[i]+math.floor(sum/U))%U;hl[i]=sum%U end
        if offset>1 and (offset-1)%32768==0 and type(task)=="table" and type(task.wait)=="function" then task.wait() end
    end
    local output={}
    for i=1,8 do
        local h,l=hh[i],hl[i]
        output[i]=string.char(rshift(h,24),band(rshift(h,16),255),band(rshift(h,8),255),band(h,255),rshift(l,24),band(rshift(l,16),255),band(rshift(l,8),255),band(l,255))
    end
    return table.concat(output)
end

 
 
local AES_TRANSPORT = "jwe-a256cbc-hs512-v1"
local AES_TEST_KEY = "000102030405060708090a0b0c0d0e0f101112131415161718191a1b1c1d1e1f202122232425262728292a2b2c2d2e2f303132333435363738393a3b3c3d3e3f"
local AES_TEST_JWE = "eyJhbGciOiJkaXIiLCJlbmMiOiJBMjU2Q0JDLUhTNTEyIn0..8PHy8_T19vf4-fr7_P3-_w.IO-gubelDcpEJ-PEVq6niWs6fbNQNzNJyYzHXSVPpf_dJpqjX_mvhZjPRpq5_JTG.jzZ-_N-zLOGkY-aO1qwlDrtboSfUMAsvNlmVtWpguDE"
local AES_TEST_TEXT = "TheKingT AES native interoperability test"
local aesCodec = nil

 
local function loaderSupportError(code, reopen)
	local message = reopen and "ไม่สามารถเริ่มระบบได้ กรุณาเปิด Loader ใหม่หรือติดต่อผู้ดูแล"
		or "ไม่สามารถเริ่มระบบได้ กรุณาอัปเดตตัวรันหรือติดต่อผู้ดูแล"
	return message .. " (" .. code .. ")"
end

local function aesHexBytes(hex)
	if type(hex) ~= "string" or #hex % 2 ~= 0 or hex:find("[^0-9a-fA-F]") then error("AES_KEY_FORMAT", 0) end
	return (hex:gsub("..", function(pair) return string.char(tonumber(pair, 16)) end))
end

local function aesEqual(a, b)
	if type(a) ~= "string" or type(b) ~= "string" or #a ~= #b then return false end
	local diff = 0
	for i = 1, #a do diff = bit32.bor(diff, bit32.bxor(a:byte(i), b:byte(i))) end
	return diff == 0
end

local function aesStandard64(value)
	if type(value) ~= "string" or value:find("[^a-zA-Z0-9_%-]") then error("AES_ENCODING", 0) end
	local result = value:gsub("-", "+"):gsub("_", "/")
	return result .. string.rep("=", (4 - #result % 4) % 4)
end

local function aesLength64(value)
	local out = {}
	for i = 8, 1, -1 do out[i] = string.char(value % 256); value = math.floor(value / 256) end
	return table.concat(out)
end

local function aesOpen(compact, hexKey, codec)
	if type(compact) ~= "string" or #compact > 8 * 1024 * 1024 then error("AES_ENVELOPE", 0) end
	local protected, encryptedKey, iv64, cipher64, tag64 = compact:match("^([A-Za-z0-9_%-]+)%.([A-Za-z0-9_%-]*)%.([A-Za-z0-9_%-]+)%.([A-Za-z0-9_%-]+)%.([A-Za-z0-9_%-]+)$")
	if not protected or encryptedKey ~= "" or #protected > 8192 or #hexKey ~= 128 then error("AES_ENVELOPE", 0) end
	local key = aesHexBytes(hexKey)
	local iv = codec.decode(aesStandard64(iv64))
	local ciphertext = codec.decode(aesStandard64(cipher64))
	local tag = codec.decode(aesStandard64(tag64))
	if #iv ~= 16 or #tag ~= 32 or #ciphertext == 0 or #ciphertext % 16 ~= 0 then error("AES_ENVELOPE", 0) end
	 
	local macData = protected .. iv .. ciphertext .. aesLength64(#protected * 8)
	local macResult = codec.hmac(key:sub(1, 32), macData, "sha512")
	if type(macResult) ~= "string" then error("AES_MAC", 0) end
	local mac
	if #macResult == 128 and not macResult:find("[^0-9a-fA-F]") then mac = aesHexBytes(macResult)
	elseif #macResult == 88 then mac = codec.decode(macResult)
	elseif #macResult == 64 then mac = macResult end
	if type(mac) ~= "string" or #mac ~= 64 or not aesEqual(mac:sub(1, 32), tag) then error("AES_AUTHENTICATION_FAILED", 0) end
	local header = HttpService:JSONDecode(codec.decode(aesStandard64(protected)))
	if type(header) ~= "table" or header.alg ~= "dir" or header.enc ~= "A256CBC-HS512"
		or header.zip ~= nil or header.crit ~= nil then error("AES_ALGORITHM", 0) end
	local plaintext = codec.decrypt(aesStandard64(cipher64), codec.encode(key:sub(33, 64)), aesStandard64(iv64), codec.mode)
	if type(plaintext) ~= "string" then error("AES_DECRYPTION_FAILED", 0) end
	return plaintext, header
end

local function aesPotassiumHmac(decode)
	local named, executor = pcall(function() return identifyexecutor() end)
	if not named or type(executor) ~= "string" or not executor:lower():find("potassium", 1, true) then return nil end
	local hash512 = aesPortableSha512
	 
	return function(key, data, algorithm)
		if algorithm ~= "sha512" or type(key) ~= "string" or type(data) ~= "string" then error("AES_MAC", 0) end
		if #key > 128 then key = hash512(key) end
		key = key .. string.rep("\0", 128 - #key)
		local inner, outer = {}, {}
		for i = 1, 128 do
			inner[i] = string.char(bit32.bxor(key:byte(i), 0x36))
			outer[i] = string.char(bit32.bxor(key:byte(i), 0x5c))
		end
		return hash512(table.concat(outer) .. hash512(table.concat(inner) .. data))
	end
end

local function aesRuntimeReady()
	if aesCodec then return true end
	if type(crypt) ~= "table" or type(crypt.decrypt) ~= "function" or type(crypt.hmac) ~= "function" then
		return false, loaderSupportError("E101")
	end
	local decode = crypt.base64decode or crypt.base64_decode or (type(crypt.base64) == "table" and crypt.base64.decode)
	local encode = crypt.base64encode or crypt.base64_encode or (type(crypt.base64) == "table" and crypt.base64.encode)
	if type(decode) ~= "function" or type(encode) ~= "function" then return false, loaderSupportError("E102") end
	for _, mode in ipairs({"AES-CBC", "CBC"}) do
		local codec = {decode = decode, encode = encode, decrypt = crypt.decrypt, hmac = crypt.hmac, mode = mode}
		local ok, text = pcall(aesOpen, AES_TEST_JWE, AES_TEST_KEY, codec)
		if ok and text == AES_TEST_TEXT then
			local head, last = AES_TEST_JWE:match("^(.*)%.([^%.]+)$")
			local bad = head .. "." .. (last:sub(1, 1) == "A" and "B" or "A") .. last:sub(2)
			if not pcall(aesOpen, bad, AES_TEST_KEY, codec) then aesCodec = codec; return true end
		end
	end
	 
	 
	local fallback = aesPotassiumHmac(decode)
	if fallback then
		for _, mode in ipairs({"CBC", "AES-CBC"}) do
			local codec = {decode = decode, encode = encode, decrypt = crypt.decrypt, hmac = fallback, mode = mode}
			local ok, text = pcall(aesOpen, AES_TEST_JWE, AES_TEST_KEY, codec)
			if ok and text == AES_TEST_TEXT then
				local head, last = AES_TEST_JWE:match("^(.*)%.([^%.]+)$")
				local bad = head .. "." .. (last:sub(1, 1) == "A" and "B" or "A") .. last:sub(2)
				if not pcall(aesOpen, bad, AES_TEST_KEY, codec) then aesCodec = codec; return true end
			end
		end
	end
	return false, loaderSupportError("E103")
end

local function readAesPayload(response, verifyData, userId)
	if not response.Success then local _, message = readApiResponse(response); return nil, nil, message end
	if type(verifyData) ~= "table" or not aesCodec or verifyData.protocolVersion ~= 3 or verifyData.payloadTransport ~= AES_TRANSPORT
		or type(verifyData.payloadKey) ~= "string" or #verifyData.payloadKey ~= 128
		or verifyData.payloadKey:find("[^0-9a-fA-F]")
		or type(verifyData.buildId) ~= "string" or #verifyData.buildId == 0
		or type(verifyData.artifactSha256) ~= "string" or #verifyData.artifactSha256 ~= 64
		or verifyData.artifactSha256:find("[^0-9a-f]")
		or type(verifyData.sessionNonce) ~= "string" or #verifyData.sessionNonce == 0
		or type(userId) ~= "string" or #userId == 0
		or verifyData.loaderVersion ~= LOADER_VERSION then
		return nil, nil, loaderSupportError("E201", true)
	end
	local ok, plaintext, header = pcall(aesOpen, response.Body, verifyData.payloadKey, aesCodec)
	if not ok or type(plaintext) ~= "string" or type(header) ~= "table" then return nil, nil, loaderSupportError("E202", true) end
	if header.typ ~= "kingt-payload+jwe" or header.v ~= 1 or header.p ~= "payload" then
		return nil, nil, loaderSupportError("E203", true)
	end
	if header.b ~= verifyData.buildId or header.d ~= verifyData.artifactSha256 then
		return nil, nil, loaderSupportError("E204", true)
	end
	if header.n ~= verifyData.sessionNonce or header.u ~= userId then
		return nil, nil, loaderSupportError("E205", true)
	end
	 
	 
	 
	 
	if type(header.exp) ~= "number" or header.exp ~= header.exp or header.exp == math.huge
		or header.exp == -math.huge or header.exp ~= verifyData.sessionExpiresAt then
		return nil, nil, loaderSupportError("E206", true)
	end
	if type(header.mt) ~= "string" or #header.mt == 0 then
		return nil, nil, loaderSupportError("E207", true)
	end
	local digest = sha256(plaintext)
	if type(digest) ~= "string" then return nil, nil, loaderSupportError("E208", true) end
	if digest ~= verifyData.artifactSha256 then return nil, nil, loaderSupportError("E209", true) end
	return {buildId = header.b, artifactSha256 = header.d, mainToken = header.mt}, plaintext, nil
end
 


local parentContainer = resolveParentGui()
if parentContainer then
	local existing = parentContainer:FindFirstChild(GUI_NAME)
	if existing then
		pcall(function() existing:Destroy() end)
	end
end

local ScreenGui = Instance.new("ScreenGui")
ScreenGui.Name = GUI_NAME
ScreenGui.ResetOnSpawn = false
ScreenGui.ZIndexBehavior = Enum.ZIndexBehavior.Sibling
ScreenGui.IgnoreGuiInset = true
protectGuiInstance(ScreenGui)
ScreenGui.Parent = parentContainer

local cachedLogoAsset = nil
local function getLogoAsset(callback)
	if cachedLogoAsset then
		if callback then callback(cachedLogoAsset) end
		return
	end
	task.spawn(function()
		if not safeIsFile(LOGO_FILE) then
			local dlData = nil
			if type(game.HttpGet) == "function" then
				local s, res = pcall(function() return game:HttpGet(LOGO_URL) end)
				if s and res and type(res) == "string" and #res > 1000 then dlData = res end
			end
			if not dlData then
				local res = performHttpRequest(LOGO_URL, "GET", nil, nil)
				if res and res.Body and #res.Body > 1000 then dlData = res.Body end
			end
			if dlData then safeWriteFile(LOGO_FILE, dlData) end
		end
		local asset = safeGetCustomAsset(LOGO_FILE)
		if asset then
			cachedLogoAsset = asset
			if callback then callback(asset) end
		else
			if callback then callback(nil) end
		end
	end)
end

local ToastContainer = Instance.new("Frame")
ToastContainer.Name = "ToastContainer"
ToastContainer.Size = UDim2.new(0, 360, 0, 140)
ToastContainer.Position = UDim2.new(0.5, -180, 0, 24)
ToastContainer.BackgroundTransparency = 1
ToastContainer.ZIndex = 100
ToastContainer.Parent = ScreenGui

local ToastLayout = Instance.new("UIListLayout")
ToastLayout.SortOrder = Enum.SortOrder.LayoutOrder
ToastLayout.Padding = UDim.new(0, 6)
ToastLayout.HorizontalAlignment = Enum.HorizontalAlignment.Center
ToastLayout.VerticalAlignment = Enum.VerticalAlignment.Top
ToastLayout.Parent = ToastContainer

local recentToasts = {}

local function shouldShowToast(titleText, messageText)
	local key = tostring(titleText) .. "\0" .. tostring(messageText)
	local now = os.clock()
	for existingKey, shownAt in pairs(recentToasts) do
		if now - shownAt >= 3.5 then
			recentToasts[existingKey] = nil
		end
	end
	if recentToasts[key] then return false end
	recentToasts[key] = now
	return true
end

local function showToast(titleText, messageText, accentColor)
	if not shouldShowToast(titleText, messageText) then return end
	local toastColor = accentColor or Theme.CheckGreen
	local ToastFrame = Instance.new("Frame")
	ToastFrame.Size = UDim2.new(1, 0, 0, 0)
	ToastFrame.BackgroundColor3 = Theme.CardBg
	ToastFrame.BorderSizePixel = 0
	ToastFrame.ClipsDescendants = true
	ToastFrame.ZIndex = 101
	ToastFrame.Parent = ToastContainer

	local ToastCorner = Instance.new("UICorner")
	ToastCorner.CornerRadius = UDim.new(0, 8)
	ToastCorner.Parent = ToastFrame

	local ToastStroke = Instance.new("UIStroke")
	ToastStroke.Thickness = 1
	ToastStroke.Color = toastColor
	ToastStroke.Transparency = 0.35
	ToastStroke.Parent = ToastFrame

	local StatusDot = Instance.new("Frame")
	StatusDot.Size = UDim2.new(0, 8, 0, 8)
	StatusDot.Position = UDim2.new(0, 12, 0, 12)
	StatusDot.BackgroundColor3 = toastColor
	StatusDot.BorderSizePixel = 0
	StatusDot.ZIndex = 102
	StatusDot.Parent = ToastFrame

	local DotCorner = Instance.new("UICorner")
	DotCorner.CornerRadius = UDim.new(1, 0)
	DotCorner.Parent = StatusDot

	local TitleLbl = Instance.new("TextLabel")
	TitleLbl.Size = UDim2.new(1, -34, 0, 16)
	TitleLbl.Position = UDim2.new(0, 26, 0, 8)
	TitleLbl.BackgroundTransparency = 1
	TitleLbl.Font = Enum.Font.GothamBold
	TitleLbl.Text = titleText
	TitleLbl.TextColor3 = Theme.TextWhite
	TitleLbl.TextSize = 12
	TitleLbl.TextXAlignment = Enum.TextXAlignment.Left
	TitleLbl.ZIndex = 102
	TitleLbl.Parent = ToastFrame

	local MsgLbl = Instance.new("TextLabel")
	MsgLbl.Size = UDim2.new(1, -34, 0, 16)
	MsgLbl.Position = UDim2.new(0, 26, 0, 24)
	MsgLbl.BackgroundTransparency = 1
	MsgLbl.Font = Enum.Font.GothamMedium
	MsgLbl.Text = messageText
	MsgLbl.TextColor3 = Theme.TextMuted
	MsgLbl.TextSize = 11
	MsgLbl.TextXAlignment = Enum.TextXAlignment.Left
	MsgLbl.ZIndex = 102
	MsgLbl.Parent = ToastFrame

	TweenService:Create(
		ToastFrame,
		TweenInfo.new(0.25, Enum.EasingStyle.Quart, Enum.EasingDirection.Out),
		{ Size = UDim2.new(1, 0, 0, 48) }
	):Play()

	task.delay(3.0, function()
		if ToastFrame and ToastFrame.Parent then
			local outTween = TweenService:Create(
				ToastFrame,
				TweenInfo.new(0.2, Enum.EasingStyle.Quad, Enum.EasingDirection.In),
				{ Size = UDim2.new(1, 0, 0, 0), BackgroundTransparency = 1 }
			)
			outTween:Play()
			outTween.Completed:Connect(function()
				if ToastFrame then ToastFrame:Destroy() end
			end)
		end
	end)
end

local SplashAnchor = Instance.new("Frame")
SplashAnchor.Name = "SplashAnchor"
SplashAnchor.Size = UDim2.new(0, 340, 0, 240)
SplashAnchor.Position = UDim2.new(0.5, -170, 0.5, -120)
SplashAnchor.BackgroundColor3 = Theme.CardBg
SplashAnchor.BorderSizePixel = 0
SplashAnchor.ClipsDescendants = true
SplashAnchor.ZIndex = 10
SplashAnchor.Parent = ScreenGui

local SplashCorner = Instance.new("UICorner")
SplashCorner.CornerRadius = UDim.new(0, 14)
SplashCorner.Parent = SplashAnchor

local SplashStroke = Instance.new("UIStroke")
SplashStroke.Thickness = 1.2
SplashStroke.Color = Theme.CardBorder
SplashStroke.Parent = SplashAnchor

local RingContainer = Instance.new("Frame")
RingContainer.Size = UDim2.fromOffset(88, 88)
RingContainer.Position = UDim2.new(0.5, -44, 0, 26)
RingContainer.BackgroundTransparency = 1
RingContainer.ZIndex = 11
RingContainer.Parent = SplashAnchor

local RingFrame = Instance.new("Frame")
RingFrame.Size = UDim2.fromScale(1, 1)
RingFrame.BackgroundTransparency = 1
RingFrame.ZIndex = 11
RingFrame.Parent = RingContainer

local RingCorner = Instance.new("UICorner")
RingCorner.CornerRadius = UDim.new(1, 0)
RingCorner.Parent = RingFrame

local RingStroke = Instance.new("UIStroke")
RingStroke.Thickness = 3
RingStroke.Color = Color3.fromRGB(255, 255, 255)
RingStroke.Parent = RingFrame

local RingGradient = Instance.new("UIGradient")
RingGradient.Color = ColorSequence.new({
	ColorSequenceKeypoint.new(0.0, Theme.Cyan),
	ColorSequenceKeypoint.new(0.5, Theme.CheckGreen),
	ColorSequenceKeypoint.new(1.0, Color3.fromRGB(18, 22, 34))
})
RingGradient.Parent = RingStroke

local SplashLogo = Instance.new("ImageLabel")
SplashLogo.Size = UDim2.fromOffset(78, 78)
SplashLogo.Position = UDim2.fromOffset(5, 5)
SplashLogo.BackgroundTransparency = 1
SplashLogo.ScaleType = Enum.ScaleType.Crop
SplashLogo.Image = ""
SplashLogo.ZIndex = 12
SplashLogo.Parent = RingContainer

local SplashLogoCorner = Instance.new("UICorner")
SplashLogoCorner.CornerRadius = UDim.new(1, 0)
SplashLogoCorner.Parent = SplashLogo

local SplashFallback = Instance.new("TextLabel")
SplashFallback.Size = UDim2.fromScale(1, 1)
SplashFallback.BackgroundTransparency = 1
SplashFallback.Text = "👑"
SplashFallback.TextSize = 34
SplashFallback.ZIndex = 12
SplashFallback.Parent = SplashLogo

getLogoAsset(function(asset)
	if asset then
		SplashLogo.Image = asset
		SplashFallback.Visible = false
	end
end)

local SplashTitle = Instance.new("TextLabel")
SplashTitle.Size = UDim2.new(1, 0, 0, 22)
SplashTitle.Position = UDim2.fromOffset(0, 126)
SplashTitle.BackgroundTransparency = 1
SplashTitle.Font = Enum.Font.GothamBold
SplashTitle.Text = "THE KING T SHOP HUB"
SplashTitle.TextSize = 14
SplashTitle.TextColor3 = Theme.TextWhite
SplashTitle.ZIndex = 11
SplashTitle.Parent = SplashAnchor

local SplashStatus = Instance.new("TextLabel")
SplashStatus.Name = "SplashStatus"
SplashStatus.Size = UDim2.new(1, -32, 0, 22)
SplashStatus.Position = UDim2.fromOffset(16, 152)
SplashStatus.BackgroundTransparency = 1
SplashStatus.Font = Enum.Font.GothamMedium
SplashStatus.Text = "กำลังเชื่อมต่อระบบความปลอดภัย..."
SplashStatus.TextSize = 13
SplashStatus.TextColor3 = Theme.TextMuted
SplashStatus.ZIndex = 11
SplashStatus.Parent = SplashAnchor

local SplashBarBg = Instance.new("Frame")
SplashBarBg.Size = UDim2.new(1, -64, 0, 4)
SplashBarBg.Position = UDim2.new(0, 32, 0, 194)
SplashBarBg.BackgroundColor3 = Color3.fromRGB(24, 28, 38)
SplashBarBg.BorderSizePixel = 0
SplashBarBg.ZIndex = 11
SplashBarBg.Parent = SplashAnchor

local SplashBarBgCorner = Instance.new("UICorner")
SplashBarBgCorner.CornerRadius = UDim.new(1, 0)
SplashBarBgCorner.Parent = SplashBarBg

local SplashBarFill = Instance.new("Frame")
SplashBarFill.Size = UDim2.new(0.35, 0, 1, 0)
SplashBarFill.BackgroundColor3 = Theme.Cyan
SplashBarFill.BorderSizePixel = 0
SplashBarFill.ZIndex = 12
SplashBarFill.Parent = SplashBarBg

local SplashBarFillCorner = Instance.new("UICorner")
SplashBarFillCorner.CornerRadius = UDim.new(1, 0)
SplashBarFillCorner.Parent = SplashBarFill

local ringRotationConn = nil
ringRotationConn = RunService.RenderStepped:Connect(function(dt)
	if not RingGradient or not RingGradient.Parent then
		if ringRotationConn then ringRotationConn:Disconnect() end
		return
	end
	RingGradient.Rotation = (RingGradient.Rotation + (dt * 180)) % 360
end)

local MainAnchor = Instance.new("Frame")
MainAnchor.Name = "MainAnchor"
MainAnchor.Size = UDim2.new(0, 430, 0, 314)
MainAnchor.Position = UDim2.new(0.5, -215, 0.5, -157)
MainAnchor.BackgroundTransparency = 1
MainAnchor.Visible = false
MainAnchor.Parent = ScreenGui

local MainCard = Instance.new("Frame")
MainCard.Name = "MainCard"
MainCard.Size = UDim2.new(1, 0, 1, 0)
MainCard.BackgroundColor3 = Theme.CardBg
MainCard.BackgroundTransparency = 0.02
MainCard.ClipsDescendants = true
MainCard.ZIndex = 2
MainCard.Parent = MainAnchor

local CardCorner = Instance.new("UICorner")
CardCorner.CornerRadius = UDim.new(0, 14)
CardCorner.Parent = MainCard

local CardStroke = Instance.new("UIStroke")
CardStroke.Thickness = 1
CardStroke.Color = Theme.CardBorder
CardStroke.Parent = MainCard

local TopDragBar = Instance.new("Frame")
TopDragBar.Name = "TopDragBar"
TopDragBar.Size = UDim2.new(1, 0, 0, 58)
TopDragBar.BackgroundTransparency = 1
TopDragBar.ZIndex = 3
TopDragBar.Parent = MainCard

local BrandIconBox = Instance.new("Frame")
BrandIconBox.Name = "BrandIconBox"
BrandIconBox.Size = UDim2.new(0, 38, 0, 38)
BrandIconBox.Position = UDim2.new(0, 20, 0, 10)
BrandIconBox.BackgroundColor3 = Theme.IconBoxBg
BrandIconBox.ZIndex = 4
BrandIconBox.Parent = TopDragBar

local BrandIconCorner = Instance.new("UICorner")
BrandIconCorner.CornerRadius = UDim.new(1, 0)
BrandIconCorner.Parent = BrandIconBox

local BrandIconStroke = Instance.new("UIStroke")
BrandIconStroke.Thickness = 1.2
BrandIconStroke.Color = Theme.CardBorder
BrandIconStroke.Parent = BrandIconBox

local BrandAvatarImage = Instance.new("ImageLabel")
BrandAvatarImage.Size = UDim2.fromScale(1, 1)
BrandAvatarImage.BackgroundTransparency = 1
BrandAvatarImage.ScaleType = Enum.ScaleType.Crop
BrandAvatarImage.Image = ""
BrandAvatarImage.ZIndex = 5
BrandAvatarImage.Parent = BrandIconBox

local BrandAvatarCorner = Instance.new("UICorner")
BrandAvatarCorner.CornerRadius = UDim.new(1, 0)
BrandAvatarCorner.Parent = BrandAvatarImage

local BrandGlyph = Instance.new("TextLabel")
BrandGlyph.Size = UDim2.fromScale(1, 1)
BrandGlyph.BackgroundTransparency = 1
BrandGlyph.Font = Enum.Font.GothamBold
BrandGlyph.Text = "👑"
BrandGlyph.TextSize = 18
BrandGlyph.ZIndex = 5
BrandGlyph.Parent = BrandIconBox

getLogoAsset(function(asset)
	if asset then
		BrandAvatarImage.Image = asset
		BrandGlyph.Visible = false
	end
end)

local HubBrandTitle = Instance.new("TextLabel")
HubBrandTitle.Name = "HubBrandTitle"
HubBrandTitle.Size = UDim2.new(0, 240, 0, 20)
HubBrandTitle.Position = UDim2.new(0, 68, 0, 11)
HubBrandTitle.BackgroundTransparency = 1
HubBrandTitle.Font = Enum.Font.GothamBold
HubBrandTitle.Text = "THE KING T SHOP"
HubBrandTitle.TextColor3 = Theme.TextWhite
HubBrandTitle.TextSize = 15
HubBrandTitle.TextXAlignment = Enum.TextXAlignment.Left
HubBrandTitle.ZIndex = 4
HubBrandTitle.Parent = TopDragBar

local HubBrandSubtitle = Instance.new("TextLabel")
HubBrandSubtitle.Name = "HubBrandSubtitle"
HubBrandSubtitle.Size = UDim2.new(0, 240, 0, 16)
HubBrandSubtitle.Position = UDim2.new(0, 68, 0, 31)
HubBrandSubtitle.BackgroundTransparency = 1
HubBrandSubtitle.Font = Enum.Font.GothamMedium
HubBrandSubtitle.Text = "ระบบคีย์ลิขสิทธิ์ • Sailueatarchiwa"
HubBrandSubtitle.TextColor3 = Theme.TextMuted
HubBrandSubtitle.TextSize = 11
HubBrandSubtitle.TextXAlignment = Enum.TextXAlignment.Left
HubBrandSubtitle.ZIndex = 4
HubBrandSubtitle.Parent = TopDragBar

local WindowBtnHolder = Instance.new("Frame")
WindowBtnHolder.Size = UDim2.new(0, 56, 0, 26)
WindowBtnHolder.Position = UDim2.new(1, -76, 0, 16)
WindowBtnHolder.BackgroundTransparency = 1
WindowBtnHolder.ZIndex = 5
WindowBtnHolder.Parent = TopDragBar

local MinBtn = Instance.new("TextButton")
MinBtn.Size = UDim2.new(0, 24, 0, 24)
MinBtn.Position = UDim2.new(0, 0, 0, 0)
MinBtn.BackgroundColor3 = Theme.IconBoxBg
MinBtn.Font = Enum.Font.GothamBold
MinBtn.Text = "-"
MinBtn.TextColor3 = Theme.TextMuted
MinBtn.TextSize = 14
MinBtn.AutoButtonColor = false
MinBtn.ZIndex = 6
MinBtn.Parent = WindowBtnHolder

local MinBtnCorner = Instance.new("UICorner")
MinBtnCorner.CornerRadius = UDim.new(0, 6)
MinBtnCorner.Parent = MinBtn

local CloseBtn = Instance.new("TextButton")
CloseBtn.Size = UDim2.new(0, 24, 0, 24)
CloseBtn.Position = UDim2.new(0, 30, 0, 0)
CloseBtn.BackgroundColor3 = Theme.IconBoxBg
CloseBtn.Font = Enum.Font.GothamBold
CloseBtn.Text = "X"
CloseBtn.TextColor3 = Theme.TextMuted
CloseBtn.TextSize = 13
CloseBtn.AutoButtonColor = false
CloseBtn.ZIndex = 6
CloseBtn.Parent = WindowBtnHolder

local CloseBtnCorner = Instance.new("UICorner")
CloseBtnCorner.CornerRadius = UDim.new(0, 6)
CloseBtnCorner.Parent = CloseBtn

CloseBtn.MouseEnter:Connect(function()
	TweenService:Create(CloseBtn, TweenInfo.new(0.18), {
		BackgroundColor3 = Color3.fromRGB(225, 29, 72),
		TextColor3 = Color3.fromRGB(255, 255, 255)
	}):Play()
end)
CloseBtn.MouseLeave:Connect(function()
	TweenService:Create(CloseBtn, TweenInfo.new(0.18), {
		BackgroundColor3 = Theme.IconBoxBg,
		TextColor3 = Theme.TextMuted
	}):Play()
end)

local ContentContainer = Instance.new("Frame")
ContentContainer.Name = "ContentContainer"
ContentContainer.Size = UDim2.new(1, 0, 1, -58)
ContentContainer.Position = UDim2.new(0, 0, 0, 58)
ContentContainer.BackgroundTransparency = 1
ContentContainer.ZIndex = 3
ContentContainer.Parent = MainCard

local StatusLine = Instance.new("Frame")
StatusLine.Size = UDim2.new(1, -40, 0, 26)
StatusLine.Position = UDim2.new(0, 20, 0, 6)
StatusLine.BackgroundTransparency = 1
StatusLine.ZIndex = 4
StatusLine.Parent = ContentContainer

local ServerPill = Instance.new("Frame")
ServerPill.Size = UDim2.new(0.5, -4, 1, 0)
ServerPill.Position = UDim2.new(0, 0, 0, 0)
ServerPill.BackgroundColor3 = Theme.PillBg
ServerPill.BorderSizePixel = 0
ServerPill.ZIndex = 5
ServerPill.Parent = StatusLine

local ServerPillCorner = Instance.new("UICorner")
ServerPillCorner.CornerRadius = UDim.new(0, 6)
ServerPillCorner.Parent = ServerPill

local ServerPillStroke = Instance.new("UIStroke")
ServerPillStroke.Thickness = 1
ServerPillStroke.Color = Theme.PillBorder
ServerPillStroke.Parent = ServerPill

local ServerDot = Instance.new("Frame")
ServerDot.Size = UDim2.new(0, 6, 0, 6)
ServerDot.Position = UDim2.new(0, 10, 0.5, -3)
ServerDot.BackgroundColor3 = Theme.CheckGreen
ServerDot.BorderSizePixel = 0
ServerDot.ZIndex = 6
ServerDot.Parent = ServerPill

local ServerDotCorner = Instance.new("UICorner")
ServerDotCorner.CornerRadius = UDim.new(1, 0)
ServerDotCorner.Parent = ServerDot

local ServerText = Instance.new("TextLabel")
ServerText.Size = UDim2.new(1, -24, 1, 0)
ServerText.Position = UDim2.new(0, 22, 0, 0)
ServerText.BackgroundTransparency = 1
ServerText.Font = Enum.Font.GothamMedium
ServerText.Text = "ระบบออนไลน์อยู่พร้อมใช้งาน"
ServerText.TextColor3 = Theme.CheckGreen
ServerText.TextSize = 11
ServerText.TextXAlignment = Enum.TextXAlignment.Left
ServerText.ZIndex = 6
ServerText.Parent = ServerPill

local rawHwidStr = resolveHwid()
local maskedHwid = #rawHwidStr > 14 and (string.sub(rawHwidStr, 1, 6) .. "..." .. string.sub(rawHwidStr, #rawHwidStr - 4, #rawHwidStr)) or rawHwidStr

local HwidPill = Instance.new("Frame")
HwidPill.Size = UDim2.new(0.5, -4, 1, 0)
HwidPill.Position = UDim2.new(0.5, 4, 0, 0)
HwidPill.BackgroundColor3 = Theme.PillBg
HwidPill.BorderSizePixel = 0
HwidPill.ZIndex = 5
HwidPill.Parent = StatusLine

local HwidPillCorner = Instance.new("UICorner")
HwidPillCorner.CornerRadius = UDim.new(0, 6)
HwidPillCorner.Parent = HwidPill

local HwidPillStroke = Instance.new("UIStroke")
HwidPillStroke.Thickness = 1
HwidPillStroke.Color = Theme.PillBorder
HwidPillStroke.Parent = HwidPill

local HwidBtn = Instance.new("TextButton")
HwidBtn.Size = UDim2.new(1, -16, 1, 0)
HwidBtn.Position = UDim2.new(0, 8, 0, 0)
HwidBtn.BackgroundTransparency = 1
HwidBtn.Font = Enum.Font.GothamMedium
HwidBtn.Text = "HWID: " .. maskedHwid
HwidBtn.TextColor3 = Theme.TextMuted
HwidBtn.TextSize = 11
HwidBtn.TextXAlignment = Enum.TextXAlignment.Center
HwidBtn.AutoButtonColor = false
HwidBtn.ZIndex = 6
HwidBtn.Parent = HwidPill

HwidBtn.MouseButton1Click:Connect(function()
	safeSetClipboard(rawHwidStr)
	showToast("HWID", "คัดลอกรหัสประจำเครื่อง HWID แล้ว!", Theme.Cyan)
end)

local KeyFieldHeader = Instance.new("TextLabel")
KeyFieldHeader.Size = UDim2.new(0, 140, 0, 16)
KeyFieldHeader.Position = UDim2.new(0, 20, 0, 40)
KeyFieldHeader.BackgroundTransparency = 1
KeyFieldHeader.Font = Enum.Font.GothamBold
KeyFieldHeader.Text = "คีย์ลิขสิทธิ์ (KEY)"
KeyFieldHeader.TextColor3 = Theme.TextSubtle
KeyFieldHeader.TextSize = 11
KeyFieldHeader.TextXAlignment = Enum.TextXAlignment.Left
KeyFieldHeader.ZIndex = 4
KeyFieldHeader.Parent = ContentContainer

local QuickActionsBar = Instance.new("Frame")
QuickActionsBar.Size = UDim2.new(0, 170, 0, 16)
QuickActionsBar.Position = UDim2.new(1, -190, 0, 40)
QuickActionsBar.BackgroundTransparency = 1
QuickActionsBar.ZIndex = 4
QuickActionsBar.Parent = ContentContainer

local PasteInlineBtn = Instance.new("TextButton")
PasteInlineBtn.Size = UDim2.new(0, 48, 1, 0)
PasteInlineBtn.Position = UDim2.new(1, -140, 0, 0)
PasteInlineBtn.BackgroundTransparency = 1
PasteInlineBtn.Font = Enum.Font.GothamBold
PasteInlineBtn.Text = "วาง"
PasteInlineBtn.TextColor3 = Theme.Cyan
PasteInlineBtn.TextSize = 11
PasteInlineBtn.TextXAlignment = Enum.TextXAlignment.Right
PasteInlineBtn.ZIndex = 5
PasteInlineBtn.Parent = QuickActionsBar

local ClearInlineBtn = Instance.new("TextButton")
ClearInlineBtn.Size = UDim2.new(0, 44, 1, 0)
ClearInlineBtn.Position = UDim2.new(1, -88, 0, 0)
ClearInlineBtn.BackgroundTransparency = 1
ClearInlineBtn.Font = Enum.Font.GothamBold
ClearInlineBtn.Text = "ล้าง"
ClearInlineBtn.TextColor3 = Theme.TextMuted
ClearInlineBtn.TextSize = 11
ClearInlineBtn.TextXAlignment = Enum.TextXAlignment.Right
ClearInlineBtn.ZIndex = 5
ClearInlineBtn.Parent = QuickActionsBar

local HideToggleBtn = Instance.new("TextButton")
HideToggleBtn.Name = "HideToggleBtn"
HideToggleBtn.Size = UDim2.new(0, 40, 1, 0)
HideToggleBtn.Position = UDim2.new(1, -40, 0, 0)
HideToggleBtn.BackgroundTransparency = 1
HideToggleBtn.Font = Enum.Font.GothamBold
HideToggleBtn.Text = "ซ่อน"
HideToggleBtn.TextColor3 = Theme.TextMuted
HideToggleBtn.TextSize = 11
HideToggleBtn.TextXAlignment = Enum.TextXAlignment.Right
HideToggleBtn.AutoButtonColor = false
HideToggleBtn.ZIndex = 5
HideToggleBtn.Parent = QuickActionsBar

local InputBoxFrame = Instance.new("Frame")
InputBoxFrame.Name = "InputBoxFrame"
InputBoxFrame.Size = UDim2.new(1, -40, 0, 44)
InputBoxFrame.Position = UDim2.new(0, 20, 0, 62)
InputBoxFrame.BackgroundColor3 = Theme.InputBg
InputBoxFrame.ZIndex = 4
InputBoxFrame.Parent = ContentContainer

local InputCorner = Instance.new("UICorner")
InputCorner.CornerRadius = UDim.new(0, 8)
InputCorner.Parent = InputBoxFrame

local InputStroke = Instance.new("UIStroke")
InputStroke.Thickness = 1.2
InputStroke.Color = Theme.InputBorderDefault
InputStroke.Transparency = 0.2
InputStroke.Parent = InputBoxFrame

local KeyIconLbl = Instance.new("TextLabel")
KeyIconLbl.Size = UDim2.new(0, 24, 1, 0)
KeyIconLbl.Position = UDim2.new(0, 10, 0, 0)
KeyIconLbl.BackgroundTransparency = 1
KeyIconLbl.Font = Enum.Font.GothamBold
KeyIconLbl.Text = "🔑"
KeyIconLbl.TextSize = 14
KeyIconLbl.ZIndex = 5
KeyIconLbl.Parent = InputBoxFrame

local RealKeyBox = Instance.new("TextBox")
RealKeyBox.Name = "RealKeyBox"
RealKeyBox.Size = UDim2.new(1, -74, 1, 0)
RealKeyBox.Position = UDim2.new(0, 38, 0, 0)
RealKeyBox.BackgroundTransparency = 1
RealKeyBox.Font = Enum.Font.GothamMedium
RealKeyBox.PlaceholderText = "กรุณากรอกคีย์ลิขสิทธิ์ (Enter Key)..."
RealKeyBox.PlaceholderColor3 = Theme.TextSubtle
RealKeyBox.Text = ""
RealKeyBox.TextColor3 = Theme.TextWhite
RealKeyBox.TextSize = 13
RealKeyBox.TextXAlignment = Enum.TextXAlignment.Left
RealKeyBox.ClearTextOnFocus = false
RealKeyBox.TextTruncate = Enum.TextTruncate.AtEnd
RealKeyBox.ZIndex = 5
RealKeyBox.Parent = InputBoxFrame

local MaskedLabel = Instance.new("TextLabel")
MaskedLabel.Name = "MaskedLabel"
MaskedLabel.Size = UDim2.new(1, -74, 1, 0)
MaskedLabel.Position = UDim2.new(0, 38, 0, 0)
MaskedLabel.BackgroundTransparency = 1
MaskedLabel.Font = Enum.Font.GothamMedium
MaskedLabel.Text = ""
MaskedLabel.TextColor3 = Theme.TextWhite
MaskedLabel.TextSize = 13
MaskedLabel.TextXAlignment = Enum.TextXAlignment.Left
MaskedLabel.TextTruncate = Enum.TextTruncate.AtEnd
MaskedLabel.Visible = false
MaskedLabel.ZIndex = 6
MaskedLabel.Parent = InputBoxFrame

local CheckBadge = Instance.new("Frame")
CheckBadge.Name = "CheckBadge"
CheckBadge.Size = UDim2.new(0, 20, 0, 20)
CheckBadge.Position = UDim2.new(1, -30, 0.5, -10)
CheckBadge.BackgroundColor3 = Theme.CheckGreen
CheckBadge.Visible = false
CheckBadge.ZIndex = 5
CheckBadge.Parent = InputBoxFrame

local CheckBadgeCorner = Instance.new("UICorner")
CheckBadgeCorner.CornerRadius = UDim.new(1, 0)
CheckBadgeCorner.Parent = CheckBadge

local CheckIcon = Instance.new("TextLabel")
CheckIcon.Size = UDim2.fromScale(1, 1)
CheckIcon.BackgroundTransparency = 1
CheckIcon.Font = Enum.Font.GothamBold
CheckIcon.Text = "✓"
CheckIcon.TextColor3 = Theme.PrimaryBtnText
CheckIcon.TextSize = 12
CheckIcon.ZIndex = 6
CheckIcon.Parent = CheckBadge

local AutoLoginRow = Instance.new("Frame")
AutoLoginRow.Name = "AutoLoginRow"
AutoLoginRow.Size = UDim2.new(1, -40, 0, 24)
AutoLoginRow.Position = UDim2.new(0, 20, 0, 114)
AutoLoginRow.BackgroundTransparency = 1
AutoLoginRow.ZIndex = 4
AutoLoginRow.Parent = ContentContainer

local SwitchTrack = Instance.new("Frame")
SwitchTrack.Name = "SwitchTrack"
SwitchTrack.Size = UDim2.new(0, 36, 0, 20)
SwitchTrack.Position = UDim2.new(0, 0, 0.5, -10)
SwitchTrack.BackgroundColor3 = Theme.CheckGreen
SwitchTrack.BorderSizePixel = 0
SwitchTrack.ZIndex = 5
SwitchTrack.Parent = AutoLoginRow

local SwitchTrackCorner = Instance.new("UICorner")
SwitchTrackCorner.CornerRadius = UDim.new(1, 0)
SwitchTrackCorner.Parent = SwitchTrack

local SwitchKnob = Instance.new("Frame")
SwitchKnob.Name = "SwitchKnob"
SwitchKnob.Size = UDim2.new(0, 16, 0, 16)
SwitchKnob.Position = UDim2.new(0, 18, 0, 2)
SwitchKnob.BackgroundColor3 = Color3.fromRGB(255, 255, 255)
SwitchKnob.BorderSizePixel = 0
SwitchKnob.ZIndex = 6
SwitchKnob.Parent = SwitchTrack

local SwitchKnobCorner = Instance.new("UICorner")
SwitchKnobCorner.CornerRadius = UDim.new(1, 0)
SwitchKnobCorner.Parent = SwitchKnob

local SwitchTextBtn = Instance.new("TextButton")
SwitchTextBtn.Size = UDim2.new(1, -46, 1, 0)
SwitchTextBtn.Position = UDim2.new(0, 46, 0, 0)
SwitchTextBtn.BackgroundTransparency = 1
SwitchTextBtn.Font = Enum.Font.GothamMedium
SwitchTextBtn.Text = "จดจำคีย์ & เข้าสู่ระบบอัตโนมัติ (Auto Login)"
SwitchTextBtn.TextColor3 = Theme.TextWhite
SwitchTextBtn.TextSize = 12
SwitchTextBtn.TextXAlignment = Enum.TextXAlignment.Left
SwitchTextBtn.AutoButtonColor = false
SwitchTextBtn.ZIndex = 5
SwitchTextBtn.Parent = AutoLoginRow

local VerifyBtn = Instance.new("TextButton")
VerifyBtn.Name = "VerifyBtn"
VerifyBtn.Size = UDim2.new(1, -40, 0, 42)
VerifyBtn.Position = UDim2.new(0, 20, 0, 146)
VerifyBtn.BackgroundColor3 = Theme.PrimaryBtnBg
VerifyBtn.Font = Enum.Font.GothamBold
VerifyBtn.Text = "เข้าสู่ระบบ (LOGIN)"
VerifyBtn.TextColor3 = Theme.PrimaryBtnText
VerifyBtn.TextSize = 14
VerifyBtn.AutoButtonColor = false
VerifyBtn.ZIndex = 5
VerifyBtn.Parent = ContentContainer

local VerifyBtnCorner = Instance.new("UICorner")
VerifyBtnCorner.CornerRadius = UDim.new(0, 8)
VerifyBtnCorner.Parent = VerifyBtn

local BottomFooter = Instance.new("Frame")
BottomFooter.Name = "BottomFooter"
BottomFooter.Size = UDim2.new(1, -40, 0, 36)
BottomFooter.Position = UDim2.new(0, 20, 0, 196)
BottomFooter.BackgroundTransparency = 1
BottomFooter.ZIndex = 4
BottomFooter.Parent = ContentContainer

local GetKeyBtn = Instance.new("TextButton")
GetKeyBtn.Name = "GetKeyBtn"
GetKeyBtn.Size = UDim2.new(0.5, -5, 1, 0)
GetKeyBtn.Position = UDim2.new(0, 0, 0, 0)
GetKeyBtn.BackgroundColor3 = Theme.SecondaryBtnBg
GetKeyBtn.Font = Enum.Font.GothamMedium
GetKeyBtn.Text = "🛒 ซื้อคีย์ / ขอคีย์"
GetKeyBtn.TextColor3 = Theme.TextWhite
GetKeyBtn.TextSize = 12
GetKeyBtn.AutoButtonColor = false
GetKeyBtn.ZIndex = 5
GetKeyBtn.Parent = BottomFooter

local GetKeyBtnCorner = Instance.new("UICorner")
GetKeyBtnCorner.CornerRadius = UDim.new(0, 7)
GetKeyBtnCorner.Parent = GetKeyBtn

local GetKeyBtnStroke = Instance.new("UIStroke")
GetKeyBtnStroke.Thickness = 1
GetKeyBtnStroke.Color = Theme.SecondaryBtnBorder
GetKeyBtnStroke.Parent = GetKeyBtn

local DisBtn = Instance.new("TextButton")
DisBtn.Name = "DisBtn"
DisBtn.Size = UDim2.new(0.5, -5, 1, 0)
DisBtn.Position = UDim2.new(0.5, 5, 0, 0)
DisBtn.BackgroundColor3 = Theme.SecondaryBtnBg
DisBtn.Font = Enum.Font.GothamMedium
DisBtn.Text = "💬 Discord ชุมชน"
DisBtn.TextColor3 = Theme.TextWhite
DisBtn.TextSize = 12
DisBtn.AutoButtonColor = false
DisBtn.ZIndex = 5
DisBtn.Parent = BottomFooter

local DisBtnCorner = Instance.new("UICorner")
DisBtnCorner.CornerRadius = UDim.new(0, 7)
DisBtnCorner.Parent = DisBtn

local DisBtnStroke = Instance.new("UIStroke")
DisBtnStroke.Thickness = 1
DisBtnStroke.Color = Theme.SecondaryBtnBorder
DisBtnStroke.Parent = DisBtn

local rememberKeyState = true
local isKeyHidden = false
local isMinimized = false
local isVerifying = false
local isShaking = false
local actualKeyValue = ""

local function updateSwitchVisuals()
	if rememberKeyState then
		TweenService:Create(SwitchTrack, TweenInfo.new(0.18), { BackgroundColor3 = Theme.CheckGreen }):Play()
		TweenService:Create(SwitchKnob, TweenInfo.new(0.18, Enum.EasingStyle.Quart, Enum.EasingDirection.Out), { Position = UDim2.new(0, 18, 0, 2) }):Play()
	else
		TweenService:Create(SwitchTrack, TweenInfo.new(0.18), { BackgroundColor3 = Color3.fromRGB(38, 42, 54) }):Play()
		TweenService:Create(SwitchKnob, TweenInfo.new(0.18, Enum.EasingStyle.Quart, Enum.EasingDirection.Out), { Position = UDim2.new(0, 2, 0, 2) }):Play()
		safeDeleteFile(KEY_FILE)
	end
end

local function toggleRememberKey()
	rememberKeyState = not rememberKeyState
	updateSwitchVisuals()
end

SwitchTrack.InputBegan:Connect(function(inp)
	if inp.UserInputType == Enum.UserInputType.MouseButton1 or inp.UserInputType == Enum.UserInputType.Touch then
		toggleRememberKey()
	end
end)
SwitchTextBtn.MouseButton1Click:Connect(toggleRememberKey)

local function syncKeyVisuals()
	local hasKey = #actualKeyValue > 0
	if hasKey then
		CheckBadge.Visible = true
		TweenService:Create(InputStroke, TweenInfo.new(0.18), {
			Color = Theme.InputBorderValid,
			Transparency = 0.15
		}):Play()
	else
		CheckBadge.Visible = false
		TweenService:Create(InputStroke, TweenInfo.new(0.18), {
			Color = Theme.InputBorderDefault,
			Transparency = 0.25
		}):Play()
	end
	if isKeyHidden and hasKey and not RealKeyBox:IsFocused() then
		RealKeyBox.TextTransparency = 1
		MaskedLabel.Visible = true
		MaskedLabel.Text = string.rep("•", math.min(#actualKeyValue, 32))
	else
		RealKeyBox.TextTransparency = 0
		MaskedLabel.Visible = false
	end
end

RealKeyBox:GetPropertyChangedSignal("Text"):Connect(function()
	actualKeyValue = RealKeyBox.Text
	syncKeyVisuals()
end)

RealKeyBox.Focused:Connect(function()
	RealKeyBox.TextTransparency = 0
	MaskedLabel.Visible = false
	TweenService:Create(InputStroke, TweenInfo.new(0.18), {
		Color = Theme.InputBorderActive,
		Transparency = 0
	}):Play()
end)

RealKeyBox.FocusLost:Connect(function()
	actualKeyValue = RealKeyBox.Text
	syncKeyVisuals()
end)

HideToggleBtn.MouseButton1Click:Connect(function()
	isKeyHidden = not isKeyHidden
	HideToggleBtn.Text = isKeyHidden and "แสดง" or "ซ่อน"
	syncKeyVisuals()
end)

local savedKey = safeReadFile(KEY_FILE)
if savedKey and #savedKey >= 4 then
	RealKeyBox.Text = savedKey:gsub("%s+", ""):upper()
	actualKeyValue = RealKeyBox.Text
	rememberKeyState = true
end
updateSwitchVisuals()
syncKeyVisuals()

PasteInlineBtn.MouseButton1Click:Connect(function()
	local clip = safeGetClipboard()
	if clip and #clip > 0 then
		local clean = string.gsub(clip, "^%s*(.-)%s*$", "%1"):upper()
		RealKeyBox.Text = clean
		actualKeyValue = clean
		syncKeyVisuals()
		showToast("คลิปบอร์ด", "วางคีย์จากคลิปบอร์ดสำเร็จ", Theme.CheckGreen)
	else
		RealKeyBox:CaptureFocus()
		showToast("คลิปบอร์ด", "กรุณากด Ctrl+V เพื่อวางคีย์", Theme.Gold)
	end
end)

ClearInlineBtn.MouseButton1Click:Connect(function()
	RealKeyBox.Text = ""
	actualKeyValue = ""
	syncKeyVisuals()
end)

GetKeyBtn.MouseEnter:Connect(function()
	TweenService:Create(GetKeyBtn, TweenInfo.new(0.15), { BackgroundColor3 = Theme.SecondaryBtnHover }):Play()
end)
GetKeyBtn.MouseLeave:Connect(function()
	TweenService:Create(GetKeyBtn, TweenInfo.new(0.15), { BackgroundColor3 = Theme.SecondaryBtnBg }):Play()
end)
GetKeyBtn.MouseButton1Click:Connect(function()
	safeSetClipboard(BUY_KEY_LINK)
	showToast("ซื้อคีย์ / ขอคีย์", "คัดลอกลิงก์สู่คลิปบอร์ดแล้ว!", Theme.Cyan)
end)

DisBtn.MouseEnter:Connect(function()
	TweenService:Create(DisBtn, TweenInfo.new(0.15), { BackgroundColor3 = Theme.SecondaryBtnHover }):Play()
end)
DisBtn.MouseLeave:Connect(function()
	TweenService:Create(DisBtn, TweenInfo.new(0.15), { BackgroundColor3 = Theme.SecondaryBtnBg }):Play()
end)
DisBtn.MouseButton1Click:Connect(function()
	safeSetClipboard(DISCORD_LINK)
	showToast("Discord ชุมชน", "คัดลอกลิงก์ Discord ชุมชนแล้ว!", Theme.Cyan)
end)

VerifyBtn.MouseEnter:Connect(function()
	TweenService:Create(VerifyBtn, TweenInfo.new(0.15), { BackgroundColor3 = Theme.PrimaryBtnHover }):Play()
end)
VerifyBtn.MouseLeave:Connect(function()
	TweenService:Create(VerifyBtn, TweenInfo.new(0.15), { BackgroundColor3 = Theme.PrimaryBtnBg }):Play()
end)

MinBtn.MouseButton1Click:Connect(function()
	isMinimized = not isMinimized
	if isMinimized then
		ContentContainer.Visible = false
		TweenService:Create(MainAnchor, TweenInfo.new(0.24, Enum.EasingStyle.Quart, Enum.EasingDirection.Out), {
			Size = UDim2.new(0, 430, 0, 58)
		}):Play()
	else
		TweenService:Create(MainAnchor, TweenInfo.new(0.24, Enum.EasingStyle.Quart, Enum.EasingDirection.Out), {
			Size = UDim2.new(0, 430, 0, 314)
		}):Play()
		task.delay(0.1, function()
			if not isMinimized then
				ContentContainer.Visible = true
			end
		end)
	end
end)

CloseBtn.MouseButton1Click:Connect(function()
	if ringRotationConn then ringRotationConn:Disconnect() end
	TweenService:Create(MainAnchor, TweenInfo.new(0.2, Enum.EasingStyle.Back, Enum.EasingDirection.In), {
		Size = UDim2.new(0, 0, 0, 0)
	}):Play()
	task.delay(0.21, function()
		if ScreenGui then ScreenGui:Destroy() end
	end)
end)

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

TopDragBar.InputBegan:Connect(function(input)
	if input.UserInputType == Enum.UserInputType.MouseButton1 or input.UserInputType == Enum.UserInputType.Touch then
		dragging = true
		dragStart = input.Position
		startPos = MainAnchor.Position
		input.Changed:Connect(function()
			if input.UserInputState == Enum.UserInputState.End then
				dragging = false
			end
		end)
	end
end)

TopDragBar.InputChanged:Connect(function(input)
	if input.UserInputType == Enum.UserInputType.MouseMovement or input.UserInputType == Enum.UserInputType.Touch then
		dragInput = input
	end
end)

UserInputService.InputChanged:Connect(function(input)
	if input == dragInput and dragging and dragStart and startPos then
		local delta = input.Position - dragStart
		local targetPos = UDim2.new(
			startPos.X.Scale,
			startPos.X.Offset + delta.X,
			startPos.Y.Scale,
			startPos.Y.Offset + delta.Y
		)
		TweenService:Create(MainAnchor, TweenInfo.new(0.08, Enum.EasingStyle.Sine, Enum.EasingDirection.Out), {
			Position = targetPos
		}):Play()
	end
end)

local function triggerErrorShake()
	if isShaking then return end
	isShaking = true
	InputStroke.Color = Theme.InputBorderError
	InputStroke.Transparency = 0
	CheckBadge.BackgroundColor3 = Theme.InputBorderError
	CheckIcon.Text = "!"
	local offsets = { -10, 10, -7, 7, -4, 4, -2, 2, 0 }
	for _, offset in ipairs(offsets) do
		TweenService:Create(MainCard, TweenInfo.new(0.035, Enum.EasingStyle.Sine, Enum.EasingDirection.InOut), {
			Position = UDim2.new(0, offset, 0, 0)
		}):Play()
		task.wait(0.038)
	end
	MainCard.Position = UDim2.new(0, 0, 0, 0)
	task.delay(0.6, function()
		CheckBadge.BackgroundColor3 = Theme.CheckGreen
		CheckIcon.Text = "✓"
		syncKeyVisuals()
	end)
	isShaking = false
end

local function transitionSplashToMain(errorMessage)
	TweenService:Create(SplashAnchor, TweenInfo.new(0.28, Enum.EasingStyle.Quad, Enum.EasingDirection.In), {
		Size = UDim2.fromOffset(0, 0),
		BackgroundTransparency = 1
	}):Play()
	task.wait(0.28)
	SplashAnchor.Visible = false
	MainAnchor.Visible = true
	MainAnchor.Size = UDim2.new(0, 430, 0, 0)
	TweenService:Create(MainAnchor, TweenInfo.new(0.32, Enum.EasingStyle.Back, Enum.EasingDirection.Out), {
		Size = UDim2.new(0, 430, 0, 314)
	}):Play()
	if errorMessage then
		task.wait(0.35)
		showToast("ข้อผิดพลาด", tostring(errorMessage), Theme.Error)
		triggerErrorShake()
	end
end

local function finishVerificationError(message, isAutoLogin)
	VerifyBtn.Text = "เข้าสู่ระบบ (LOGIN)"
	if isAutoLogin then
		transitionSplashToMain(message)
	else
		showToast("ข้อผิดพลาด", tostring(message), Theme.Error)
		triggerErrorShake()
	end
	isVerifying = false
end

local function executeVerificationWorkflow(customKey, isAutoLogin)
	if isVerifying then return end
	local keyToTest = customKey or actualKeyValue
	local cleanKey = string.gsub(keyToTest or "", "^%s*(.-)%s*$", "%1"):upper()

	if #cleanKey == 0 then
		showToast("จำเป็นต้องใส่คีย์", "กรุณากรอกคีย์เพื่อดำเนินการต่อ", Theme.Error)
		task.spawn(triggerErrorShake)
		return
	end

	isVerifying = true
	if isAutoLogin then
		SplashStatus.Text = "พบข้อมูลคีย์ • กำลังเข้าสู่ระบบอัตโนมัติ..."
		TweenService:Create(SplashBarFill, TweenInfo.new(0.6), { Size = UDim2.new(0.75, 0, 1, 0) }):Play()
	else
		VerifyBtn.Text = "กำลังตรวจสอบ..."
	end

	task.spawn(function()
		if not runtimeReady() then
			finishVerificationError(loaderSupportError(runtimeGuard.invalid and runtimeGuard.errorCode() or "E100"), isAutoLogin)
			return
		end
		local aesReady,aesError = aesRuntimeReady()
		if not aesReady then finishVerificationError(aesError,isAutoLogin); return end
		local hwid = resolveHwid()
		local userId = tostring(Players.LocalPlayer.UserId)
		local verifyBodyJson = HttpService:JSONEncode({
			key = cleanKey,
			userId = userId,
			loaderVersion = LOADER_VERSION,
            payloadTransport = AES_TRANSPORT,
			hwid = hwid,
			client = "TheKingT_Loader",
			timestamp = os.time(),
			hub = "THE_KING_T_SHOP_HUB",
			edition = "SHIN_CHAN_THE_KING_T"
		})

		local verifyResponse = requestWithRetry(VERIFY_URL, "POST", {
			["Content-Type"] = "application/json",
			["X-Client-App"] = "TheKingT-Loader",
			["X-Executor-Fingerprint"] = hwid
		}, verifyBodyJson)

		local verifyData, verifyError = readApiResponse(verifyResponse)
		if not verifyData then
			finishVerificationError(verifyError, isAutoLogin)
			return
		end
		local sessionToken = verifyData.sessionToken or (type(verifyData.session) == "table" and verifyData.session.sessionToken)
		if type(sessionToken) ~= "string" or #sessionToken == 0 then
			finishVerificationError("เซิร์ฟเวอร์ไม่ได้ส่ง Session กลับมา กรุณาลองใหม่", isAutoLogin)
			return
		end

		if rememberKeyState then
			safeWriteFile(KEY_FILE, cleanKey)
		else
			safeDeleteFile(KEY_FILE)
		end

		if isAutoLogin then
			SplashStatus.Text = "ยืนยันคีย์สำเร็จ! กำลังโหลดสคริปต์หลัก..."
			TweenService:Create(SplashBarFill, TweenInfo.new(0.4), { Size = UDim2.new(0.95, 0, 1, 0) }):Play()
		else
			VerifyBtn.Text = "ยืนยันแล้ว"
			showToast("สำเร็จ", "ยืนยันสิทธิ์ถูกต้อง กำลังเปิดระบบ...", Theme.CheckGreen)
		end

		local payloadReqBody = HttpService:JSONEncode({
			sessionToken = sessionToken,
			hwid = hwid
		})

		local payloadResponse = requestWithRetry(PAYLOAD_URL, "POST", {
			["Content-Type"] = "application/json",
			["X-Client-App"] = "TheKingT-Loader",
			["X-Session-Token"] = sessionToken,
			["X-Executor-Fingerprint"] = hwid
		}, payloadReqBody, "jwe")

		local decoded,payloadData,decryptedCode,payloadError = runtimeGuard.call(readAesPayload,payloadResponse,verifyData,userId)
		if not decoded or not runtimeGuard.check() then
			payloadData, decryptedCode = nil, nil
			payloadError = loaderSupportError(runtimeGuard.errorCode(), true)
		end
		sessionToken, payloadReqBody, verifyBodyJson = nil, nil, nil
		verifyResponse, payloadResponse = nil, nil
		if not payloadData then
			runtimeGuard.clear(verifyData)
			verifyData = nil
			finishVerificationError(payloadError,isAutoLogin)
			return
		end
		local compiledChunk = runtimeGuard.compile(decryptedCode, verifyData)
		decryptedCode, verifyData = nil, nil

		if type(compiledChunk) ~= "function" then
			finishVerificationError(runtimeGuard.invalid and loaderSupportError(runtimeGuard.errorCode(), true) or "ไม่สามารถเตรียมชุดสคริปต์ได้ กรุณาโหลดใหม่หรือติดต่อผู้ดูแล", isAutoLogin)
			return
		end

		if isAutoLogin then
			SplashStatus.Text = "เข้าสู่ระบบสำเร็จ! ขอให้สนุกกับการเล่น"
			SplashStatus.TextColor3 = Theme.CheckGreen
			TweenService:Create(SplashBarFill, TweenInfo.new(0.2), {
				Size = UDim2.new(1, 0, 1, 0),
				BackgroundColor3 = Theme.CheckGreen
			}):Play()
			task.wait(0.4)
			TweenService:Create(SplashAnchor, TweenInfo.new(0.3, Enum.EasingStyle.Quad, Enum.EasingDirection.In), {
				Size = UDim2.fromOffset(0, 0),
				BackgroundTransparency = 1
			}):Play()
		else
			VerifyBtn.Text = "สำเร็จ!"
			VerifyBtn.BackgroundColor3 = Theme.CheckGreen
			VerifyBtn.TextColor3 = Color3.fromRGB(255, 255, 255)
			task.wait(0.3)
			TweenService:Create(MainAnchor, TweenInfo.new(0.25, Enum.EasingStyle.Back, Enum.EasingDirection.In), {
				Size = UDim2.new(0, 0, 0, 0)
			}):Play()
		end

		task.wait(0.32)
		if ringRotationConn then ringRotationConn:Disconnect() end
		if ScreenGui then ScreenGui:Destroy() end

		if not runtimeGuard.check() then
			payloadData.mainToken = nil
			pcall(function() game:GetService("StarterGui"):SetCore("SendNotification", { Title = "The King T Shop Hub", Text = loaderSupportError(runtimeGuard.errorCode(), true), Duration = 8 }) end)
			return
		end
		local context = { mainToken = payloadData.mainToken, hwid = hwid, userId = userId, buildId = payloadData.buildId }
		payloadData.mainToken = nil
		local okExec = runtimeGuard.call(compiledChunk, context)
		context.mainToken = nil
		if not okExec then
			warn("THE KING T SHOP HUB: Startup failed. Reopen the Loader or contact support.")
			pcall(function() game:GetService("StarterGui"):SetCore("SendNotification", { Title = "The King T Shop Hub", Text = "เริ่มสคริปต์ไม่สำเร็จ กรุณาเปิด Loader ใหม่", Duration = 8 }) end)
		end
	end)
end

VerifyBtn.MouseButton1Click:Connect(function()
	executeVerificationWorkflow(nil, false)
end)

RealKeyBox.FocusLost:Connect(function(enterPressed)
	if enterPressed then
		executeVerificationWorkflow(nil, false)
	end
end)

task.spawn(function()
	task.wait(0.8)
	if savedKey and #savedKey >= 4 then
		executeVerificationWorkflow(savedKey, true)
	else
		task.wait(0.6)
		transitionSplashToMain(nil)
	end
end)