app/views/cdx/admin/shared/_content_header.html.erb
<section class="content-header">
<h1><%= content_for(:content_header_page_title) ? yield(:content_header_page_title) : content_header_page_title %></h1>
<ol class="breadcrumb">
<li>
<%= fa_icon :dashboard %>
<%= link_to 'Home', admin_root_path %>
</li>
<%= content_for(:content_header_breadcrumb) ? yield(:content_header_breadcrumb) : tag.li(t("admin.content_header.breadcrumb.#{context_tag}")) %>
</ol>
</section>