app/views/shared/_header_navbar.html.erb
<nav class="navbar navbar-expand-md navbar-dark bg-dark" role="navigation">
<div class="<%= container_classes %>">
<div class="navbar-brand">
<%= link_to image_pack_tag('static/psulib_blacklight/images/logo.png', alt: 'Penn State University Libraries logo', class: 'img-fluid'), 'https://libraries.psu.edu', title: t('blacklight.organization_name').html_safe %>
<%= link_to t('blacklight.application_short_name'), root_path, class: 'site-title' %>
</div>
<%= render 'shared/user_util_links' %>
</div>
</nav>
<% unless params['action'] == 'advanced_search' %>
<div class="navbar-search navbar navbar-expand-md navbar-light bg-light" role="navigation">
<div class="<%= container_classes %>">
<%= render PsulSearchBarComponent.new(
url: search_action_url,
params: search_state.params_for_search.except(:qt)
) %>
<div class="col-md d-none d-md-block">
<ul class="list-inline mt-1 mb-0">
<li class="list-inline-item"><%= link_to 'Advanced search', blacklight_advanced_search_engine.advanced_search_path %></li>
<li class="list-inline-item"><%= link_to t('blacklight.search.start_over'), root_path %></li>
</ul>
</div>
</div>
</div>
<% end %>