"><dfn class="dfn-paneled css" data-dfn-type="property" data-export id="propdef-parent-class-inference">parent class inference</dfn></span></p>
    <li data-md>
     <p><span class="propdef"><span><dfn class="dfn-paneled css" data-dfn-type="property" data-export id="propdef-ancestor-class-inference">ancestor class inference</dfn></span></span></p>
   </ul>
   <hr>
   <p>By default, CSS inference does *not* work (all should be "dfn")</p>
   <ul>
    <li data-md>
     <p><dfn class="dfn-paneled" data-dfn-type