code: def style(self):
          
          style_id = self._r.style
          return self.part.get_style(style_id, WD_STYLE_TYPE.CHARACTER)
docs: Read/write. A |_CharacterStyle| object representing the character
          style applied to this run. The default character style for the
          document (often `Default Character Font`) is returned if the run has
          no directly-applied character style. Setting this property to |None|
          removes any directly-applied character style.