          if self.option.control == tk.Entry:
              ctl = self.option.control(self.frame,
                                        textvariable=self.option.tk_var,
                                        font=get_config().default_font,
                                        bg=theme["input_color"],
                                        fg=theme["input_font"],
                                        highlightbackground=theme["input_font"],
                                        highlightthickness=1,
                                        bd=0)
          else:  # Combobox
              ctl = self.option.control(self.frame,
                                        textvariable=self.option.tk_var,
 
</s> remove         theme = get_config().user_theme["group_box"]
 </s> add  </s> remove                         bg=theme["input_color"],
                        fg=theme["input_font"],
                        highlightbackground=theme["input_font"],
 </s> add                         bg=self._theme["input_color"],
                        fg=self._theme["input_font"],
                        highlightbackground=self._theme["input_font"], </s> remove                                       style="Group.TCombobox")
 </s> add                                       style=f"{self._style}TCombobox") </s> remove                 style = "Group.TRadiobutton"
 </s> add                 style = f"{self._style}Group.TRadiobutton" </s> remove         theme = get_config().user_theme["group_box"]
 </s> add 
                                      bg=self._theme["input_color"],
                                      fg=self._theme["input_font"],
                                      highlightbackground=self._theme["input_font"],
          if self.option.control == tk.Entry:
              ctl = self.option.control(self.frame,
                                        textvariable=self.option.tk_var,
                                        font=get_config().default_font,
                                      bg=self._theme["input_color"],
                                      fg=self._theme["input_font"],
                                      highlightbackground=self._theme["input_font"],
                                      bg=self._theme["input_color"],
                                      fg=self._theme["input_font"],
                                      highlightbackground=self._theme["input_font"],
                                      bg=self._theme["input_color"],
                                      fg=self._theme["input_font"],
                                      highlightbackground=self._theme["input_font"],
                                        highlightthickness=1,
                                        bd=0)
          else:  # Combobox
              ctl = self.option.control(self.frame,
                                        textvariable=self.option.tk_var,
keep keep keep keep replace replace 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