anchor.diff:  }', :sass %>
   
           <div class="section-auto-sample-tabs" data-section="tabs">
  -          <section>
  +          <section class="active">
               <p class="title-sample" data-section-title><a href="#section1">Section 1</a></p>
               <div class="content-sample" data-slug="section1" data-section-content>
                 <p>Content of section 1.</p>
  
positive.code:                 <p class="title" data-section-title><a href="#panel2">Section 2</a></p>
                  <div class="content" data-slug="panel2" data-section-content>
                    <div class="section-container auto" data-section data-options="deep_linking: true;">
                      <section data-section-region>
                        <p class="title" data-section-title><a href="#panel2nested1">Section 1</a></p>
                        <div class="content" data-slug="nested1" data-section-content>
                          <p>Section 1. Lorem ipsum dolor sit amet, consectetur adipisicing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam, quis nostrud exercitation ullamco laboris nisi ut aliquip ex ea commodo consequat.</p>
  
negative.code:         <p>You can infinitely nest Section elements to create more complicated Section layouts.</p>
  
          <div class="section-container auto" data-section>
            <section class="active">
              <p class="title"><a href="#section1">ROOT: Section 1</a></p>
              <div class="content" data-slug="section1">
                <p>Content 1 Summary Paragraphs</p>
  