for applications not using the application subtitle
span
element, it can simply be removed.
for applications not using the second row of nav links, the
.navbars
element can be removed.
the top row of nav links must be duplicated inside the masthead's navbar, or they will not appear on mobile.
For applications using the stacked image on mobile, add the class `stacked-mobile` to the `navbar-logo`
You can set the container class on the identity bar, navbar and masthead, to container-lg if the page content also uses container-lg (such as searchworks)