When the menu is in responsive mode, the + sign on my menu to expand a submenu blends in with the menu background color and is difficult to see: 
http://historicwillishouse.com. I have been unsuccessful in finding a color field that controls it in BeTheme Options. How would I go about changing the color? And if this is not possible, how do I set the submenus to be expanded automatically when a user is viewing the website from a mobile device in responsive mode? At least then they would not need to see the + sign to expand it. Thanks for any help.                
Comments
to change this color, you need to use an extra css:
#Top_bar #menu ul li.submenu .menu-toggle { color: #000 !important; }