app/views/needs/_navigation.html.erb
<% content_for(:header) do %>
<header>
<p class="back-link">
<%= link_to needs_path do %>
<span class="icon" aria-hidden="true"></span> All needs
<% end %>
</p>
<h1>
<span class="subtitle">#<%= need.need_id %></span>
<%= format_need_goal(need.goal) %>
<% if need.closed? %>
<span class="need-closed-label">Closed</span>
<% end %>
</h1>
</header>
<% end %>
<ul class="navigation-list">
<%= nav_link_to 'Overview', need_path(need), icon: 'tent' %>
<%= nav_link_to 'Activity', activity_need_path(need), icon: 'inbox' %>
<%= nav_link_to 'Justification and evidence', need_evidence_path(need), icon: 'th-list', match_prefix: true %>
<%= nav_link_to 'Meeting the need', need_responses_path(need), icon: 'globe', match_prefix: true %>
<% if NeedPerformancePoint.any? %>
<%= nav_link_to 'Performance', need_performance_path(need), icon: 'stats' %>
<% end %>
</ul>