Same issue over here. Does someone will help, I would appricate.
Hey guys,
You could change the submenu background color with some custom CSS. Try adding the following CSS code in the style.css file of your child theme or add it in your site using the following plugin.
http://wordpress.org/plugins/simple-custom-css
#site-navigation ul li ul.sub-menu li {
background-color: #6ec0f6;
}
Replace the color hex value with the one of your choice. This should change the background color of the sub menu items.
Hope this helps 🙂
Best regards,
Bojan
thanks so much. It is solved yet 🙂