Add a tagline centered in the header

Need to add”Chosen By Businesses & Governments Around The World” to the header. Want it to be centered vertically and centered between the loog and the navigation.

I tried adding this to my functions.php file.

add_action( ‘ava_after_main_menu’, ‘enfold_customization_header_widget_area’ );
function enfold_customization_header_widget_area() {
dynamic_sidebar( ‘header’ );
}

Along with
#header .widget {
left: 50%;
color:#fff;
padding-top: 0;
position: absolute;
top: 0;
transform: translate(-50%);
z-index: 999;
}

Created a widget and called it tagline.
but nothing worked.