parsley/app/views/recipes/editor/_ingredient.html.erb

<div class="nested-fields ingredient-editor">

  <div class="row">
    <div class="col-xs-11">
      <div class="form-group">
        <%= f.label :custom_name, "Name" %>
        <%= f.text_field :custom_name, class: 'form-control' %>
      </div>

      <div class="form-group">
        <%= f.label :quantity %>
        <%= f.text_field :quantity, class: 'form-control' %>
      </div>

      <div class="form-group">
        <%= f.label :units %>
        <%= f.text_field :units, class: 'form-control' %>
      </div>
    </div>

    <div class="col-xs-1">
      <%= link_to_remove_association f, class: 'btn btn-danger' do %>
        <span class="glyphicon glyphicon-remove"></span>
      <% end %>
    </div>
  </div>

  <%= f.text_field :sort_order, class: 'sort-order' %>
</div>