anchor.diff:  				<li><%= f.check_box :saxophone %> <%= f.label :saxophone %></li>
   				<li><%= f.check_box :vocals %> <%= f.label :vocals %></li>
   				<li><%= f.hidden_field :project_id, :value => @project.id %></li>
  -				<center><%= f.submit "Invite", class: "btn btn-g btn-round btn-lg" %></center>
  +				<center><%= f.submit "Invite", class: "btn btn-g btn-round btn-block" %></center>
   			</ul>
   		</div>
   	</div>
   	<% end %>
   </div>
   
  -<div class="col-sm-4">
  +<div class="col-sm-3">
   	<div class="widget">
   		<h5 class="widget-title font-alt">Delete this project</h5>
   
  
positive.code: <div class="col-sm-4">
  	<div class="widget">
  		<h5 class="widget-title font-alt">Complete Project</h5>
  		<p class="not-completed-guide">A completed project is locked,<br>and can no longer be edited by others.</p>
  		<p class="is-completed-guide">You marked this project as completed.<br>To allow collaboration again, click this button!</p>
  	<% if !@project.completed %>
  		<!-- IF PROJECT IS NOT COMPLETED -->
  		<center><%= button_to "Mark project completed", "/projects/#{@project.id}", method: 'patch', params: {completed: :true}, class: 'project-complete-btn btn btn-g btn-round btn-lg', id: @project.id, :form => { :id => "collab-btn" } %></center>
  	<% else %>
  		<!-- IF PROJECT IS COMPLETED -->
  		<center><%= button_to "Open project for collaboration", "/projects/#{@project.id}", method: 'patch', params: {completed: :false}, class: 'project-complete-btn btn btn-g btn-round btn-lg', id: @project.id, :form => { :id => "collab-btn" } %></center>
  	<% end %>
  	</div>
  </div>
  
  <div class="col-sm-4">
  	<div class="widget">
  		<h5 class="widget-title font-alt">Collaboration</h5>
  
  		<p class="not-completed-guide">Invite others to collaborate!</p>
  		<p class="is-completed-guide">A project must be open for others to collaborate.</p>
  			
  		<div id="instrument-need-checkbox">
  
negative.code: 		<p>
  			Deleting a project will also remove all of its recorded tracks. This can't be undone!
  			</p>
  	  <center><%= button_to "Delete this project", "/projects/#{@project.id}", method: 'delete', class: 'project-delete-btn btn btn-block btn-danger btn-round', id: @project.id %></center>
  <% end %>
  	</div>
  </div>