Menus colors

Hi!

I’ve been using some menus using short-codes as sidebars, in which I’ve been able to change the attributes of the color style.
But, breadcrumbs have forced one page that I can only set up if I put a sidebar in theme-options Portfolio-Options-).
This new sidebar is color1 style, and I’ve always used color3 style… How can modify this menu? I’ve tried with css but nothing has changed.

Thanks a lot!!