anchor.diff:        text: "Save step"
       } %>
     </div>
  -  <div class="govuk-grid-column-full govuk-!-margin-top-3">
  +  <div class="govuk-grid-column-full">
       <%= link_to 'Return to overview', @step_by_step_page, class: "govuk-link" %>
     </div>
   </div>
  
positive.code: <div class="govuk-grid-row govuk-!-margin-top-7">
    <div class="govuk-grid-column-two-thirds">
      <%= render "shared/steps/form_errors", resource: step %>
  
  
negative.code:   </div>
  </div>
  
  <div class="govuk-grid-row">
    <div class="govuk-grid-column-two-thirds">
      <%= render 'shared/steps/broken-links-summary', step: step %>
    </div>
  </div>
  
  <% if step.broken_links && step.broken_links.count > 0 %>
    <div class="govuk-grid-row">
      <div class="govuk-grid-column-two-thirds">
        <%= render "govuk_publishing_components/components/details", {
          title: "View broken links"
  