app/views/courses/_list.html.erb
<% locals[:courses].each do |course| %>
<%= link_to organization_course_path(@organization, course), class: "course-card-link" do %>
<div class="card course-card<% unless course.hidden? || course.disabled? %> border-secondary<% end %>">
<div class="card-body<% if course.hidden? || course.disabled? %> text-secondary<% end %>">
<h4 class="card-title">
<%= course.title %>
<small class="text-muted">(<%= course.name %>)</small>
</h4>
<%= course.description.presence || "A mysterious course without description." %>
</div>
</div>
<% end %>
<br>
<% end %>
<% if signed_in? %>
<div class="alternative-options-links">[<%= link_to "json", "#{organization_courses_path organization_id: @organization.slug, format: :json, api_version: ApiVersion::API_VERSION}" %>]</div>
<% end %>