<div class="body">

<div class="sidebar refine" tal:define="refine view/providers/page_refine|nothing"
     tal:condition="refine">
  <tal:block content="structure refine" />
</div>

<div class="sidebar related" tal:define="related view/providers/page_related|nothing"
     tal:condition="related">
  <tal:block tal:content="structure related" />
</div>

<div tal:attributes="class view/container_class">
  <div class="main"
       tal:define="main_content view/content_template|nothing"
       tal:condition="main_content">
    <div class="content">
      <div class="body" tal:content="structure main_content">
        [ Main content here ]
      </div>
    </div>
  </div>
  <div class="additional"
       tal:define="additional view/providers/page_content|nothing"
       tal:content="structure additional"
       tal:condition="additional">
    [Additional content blocks]
  </div>
</div>

</div>
