More consistency tweaks

source

@@ -75078,21 +75078,21 @@ Demos:
 
    <dt><dfn selector><code data-x="selector-open">:open</code></dfn></dt>
    <dd>
-    <p>The <code data-x="selector-open">:open</code> <span>pseudo-class</span> must any
-    <code>Element</code> falling into one of the following categories:</p>
+    <p>The <code data-x="selector-open">:open</code> <span>pseudo-class</span> must match any
+    element falling into one of the following categories:</p>
 
     <ul>
-     <li><p>A <code>details</code> element which has the <code
-     data-x="attr-details-open">open</code> attribute.</p></li>
+     <li><p><code>details</code> elements that have an <code data-x="attr-details-open">open</code>
+     attribute</p></li>
 
-     <li><p>A <code>dialog</code> element which has the <code data-x="attr-dialog-open">open</code>
-     attribute.</p></li>
+     <li><p><code>dialog</code> elements that have an <code data-x="attr-dialog-open">open</code>
+     attribute</p></li>
 
-     <li><p>A <code>select</code> element which is a <span>drop-down box</span> whose drop-down box
-     is open.</p></li>
+     <li><p><code>select</code> elements that are a <span>drop-down box</span> and whose drop-down
+     boxes are open</p></li>
 
-     <li><p>An <code>input</code> element which <span data-x="input-support-picker">supports a
-     picker</span> and whose picker is open.</p></li>
+     <li><p><code>input</code> elements that <span data-x="input-support-picker">support a
+     picker</span> and whose pickers are open</p></li>
     </ul>
    </dd>
   </dl>