code: def bk_red(cls):
          "Make the text background color red."
          wAttributes = cls._get_text_attributes()
          wAttributes &= ~win32.BACKGROUND_MASK
          wAttributes |=  win32.BACKGROUND_RED
          cls._set_text_attributes(wAttributesf bk_red(cls):
          "Make the text background color red."
          wAttributes = cls._get_text_attributes()
          wAttributes &= ~win32.BACKGROUND_MASK
          wAttributes |=  win32.BACKGROUND_RED
          cls._set_text_attributes(wAttributes)
docs: Make the text background color red.