          """ Build and format frame for holding the check buttons
              if is_master then check buttons will be placed in a LabelFrame
              otherwise in a standard frame """
          logger.debug("Add Options CheckButtons Frame")
          chk_frame = ttk.Frame(frame, name="chkbuttons", style="Group.TFrame")
          holder = AutoFillContainer(chk_frame,
                                     self.option_columns,
                                     self.option_columns,
                                     style="Group.")
          logger.debug("Added Options CheckButtons Frame")
 
</s> remove                                    style="Group.")
 </s> add                                    style=f"{self._style}Group.") </s> remove         lookup = "settings_popup" if self._style.startswith("SPanel") else "control_panel"
        theme = get_config().user_theme[lookup]
 </s> add  </s> remove         frame = ttk.Frame(self.frame, style="Group.TFrame")
 </s> add         frame = ttk.Frame(self.frame, style=f"{self._style}Group.TFrame") </s> remove                                    style="Group.")
 </s> add                                    style=f"{self._style}Group.") </s> remove         scrollbar = ttk.Scrollbar(self, command=self._canvas.yview)
 </s> add         scrollbar = ttk.Scrollbar(self,
                                  command=self._canvas.yview,
                                  style=f"{self._style}Vertical.TScrollbar")
        chk_frame = ttk.Frame(frame, name="chkbuttons", style=f"{self._style}Group.TFrame")
          """ Build and format frame for holding the check buttons
              if is_master then check buttons will be placed in a LabelFrame
              otherwise in a standard frame """
          logger.debug("Add Options CheckButtons Frame")
        chk_frame = ttk.Frame(frame, name="chkbuttons", style=f"{self._style}Group.TFrame")
          holder = AutoFillContainer(chk_frame,
                                     self.option_columns,
                                     self.option_columns,
                                     style="Group.")
          logger.debug("Added Options CheckButtons Frame")
keep keep keep keep replace keep keep keep keep keep
 Minor Updates
  - GUI - Tweaks
    - Fix Analysis Slider background color
    - More granular theming controls
    - Standardize comboboxes and scrollbars
  - plugins.train.model._base
      - Catch more model corruption errors 
lib/gui/control_helper.py