>
  </nav>
  <main>
   <h2 class="heading settled" data-level="1" id="intro"><span class="secno">1. </span><span class="content">Introduction</span><a class="self-link" href="#intro"></a></h2>
   <p>See https://github.com/tabatkins/bikeshed to get started.</p>
  </main>
  <div data-fill-with="conformance">
   <h2 class="no-ref no-num heading settled" id="w3c-conformance"><span class="content">Conformance</span><a class="self-link" href="#w3c-conformance"></a></h2>
   <h3 class="no-ref no-num heading settled