Widget position in sidebar main menu area

Thanks Nikko,
I’ve read everything and done the following, but it doesn’t work.

Insert the following code to activate the header widget area:
//——————————–
// Header widget area for menu below
//——————————–

add_action( 'ava_main_header', 'enfold_customization_header_widget_area' );
function enfold_customization_header_widget_area() {
dynamic_sidebar( 'header' );
}

The widget is now displayed above the logo. So I’m trying to position it like this:

.logo { order:1 }
.widget { order:2 }
.main_menu { order:3 }

But the order does not change.

Previously I had used the following setting to display the widget area in the sidebar:
enfold –> general layout –> Main Menu Sidebar –> “header”)
With this order definitions don’t help either…