Linux OS

--Bootup
print("LINUX OS V1.0")
sleep(0.6)
textutils.slowPrint("######################")
sleep(0.9)
--Log In
while true do
term.clear()
term.setCursorPos(1, 1)
print("User:")
input = read("X")
if input == "Karol" then
 while true do
 term.clear()
 term.setCursorPos(1, 1)
 print("Password:")
 input = read("X")
 if input == "Carlito2006" then
--System
  term.clear()
  term.setCursorPos(1,1)
  term.setBackgroundColor( colors.green )
  textutils.slowPrint("Welcome, User!")
  texutils.slowPrint("What do you want to do?")
  end
end
end
end