text: WIDTH = 480
  HEIGHT = 600
  FPS = 60
  POWERUP_TIME = 5000
  BAR_LENGTH = 100
  BAR_HEIGHT = 10
  
  # Define Colors 
  WHITE = (255, 255, 255)
  BLACK = (0, 0, 0)
  RED = (255, 0, 0)
  GREEN = (0, 255, 0)
  BLUE = (0, 0, 255)
  YELLOW = (255, 255, 0)