Hello,
1. Oh I see, Please also add this code:
.header-wrapper.header-advanced .header-search.act-default [role="searchform"] .btn:before {
display: none;
}
2. Appearance > Widgets> http://prntscr.com/i8jftk
Please read more http://xstore.helpscoutdocs.com/article/48-widgets-custom-widget-areas
3.
.header-color-white .navbar-header .cart-summ,
.header-color-white .navbar-header .et-wishlist-widget a{
color: black;
}
4. Theme Options > General > Header Settings > Fixed header background > uncheck “Transparant”.
Regards