x1,y1 = term.getSize()
local user = ""
local password = ""

--Gui

function clear()
 term.setCursorPos(1,1)
 term.clear()
end

function Border()
 for i= 1,6 do
  term.setCursorPos(1,0+i)
  write("|")
 end
 term.setCursorPos(1,2)
 for i= 1,x1-1 do
  write("-")
 end
 term.setCursorPos(1,5)
 for i= 1,x1-1 do
  write("-")
 end
 term.setCursorPos(1,7)
 for i= 1,x1-1 do
  write("-")
 end
  term.setCursorPos(x1-1,1)
 write("|")
 term.setCursorPos(x1-1,6)
 write("|")


end

function Text()
 term.setCursorPos(3,1)
 print("ZeusOs")
 term.setCursorPos(3,3)
 write("User      | ")
 term.setCursorPos(3,4)
 write("Password  | ")
end

function Gui()
 clear()
 Border()
 Text()
end

while true do
 Gui()
 term.setCursorPos(15,3)
 user = read()
 term.setCursorPos(15,4)
 password = read("*")
 if fs.exists("data/users/"..user) then
  file = fs.open("data/users/"..user,"r")
  confirm = file.readAll()
  file.close()
  if password == confirm then
   term.setCursorPos(3,6)
   print("Welcome Back!")
   sleep(1)
   shell.run("Startup")
  else
   term.setCursorPos(3,6)
   print("Wrong user or password!")
   sleep(1)
  end
 else
  term.setCursorPos(3,6)
  print("User Doesnt Exist")
  sleep(1)
 end
end

-- Kz0es6CA