[css-font-loading] Use proper shortcut syntax for section links.

Author: tabatkins

css-font-loading/Overview.bs

@@ -439,7 +439,7 @@ The <code>FontFaceSet</code> Interface</h2>
 		<dd>
 			This attribute reflects the {{FontFaceSet}}'s {{[[ReadyPromise]]}} slot.
 
-			See <a section href="#font-face-set-ready"></a> for more details on this {{Promise}} and its use.
+			See [[#font-face-set-ready]] for more details on this {{Promise}} and its use.
 
 		<dt><dfn>size</dfn> <span attribute-info for=FontFaceSet/size></span>
 		<dd>
@@ -496,15 +496,15 @@ The <code>FontFaceSet</code> Interface</h2>
 	which is initialized to a fresh pending {{Promise}},
 	and a <dfn attribute for=FontFaceSet>\[[ContainedFonts]]</dfn> slot,
 	which is initialized by the <a constructor title="FontFaceSet()">FontFaceSet constructor</a> to a {{Set}} object
-	(though see <a section href="#document-font-face-set"></a> for information on how the Set may be pre-filled
+	(though see [[#document-font-face-set]] for information on how the Set may be pre-filled
 	for {{FontFaceSet}} objects created by the user agent).
 
 	Because font families are loaded only when they are used,
 	content sometimes needs to understand when the loading of fonts occurs.
 	Authors can use the events and methods defined here to allow greater control over actions
 	that are dependent upon the availability of specific fonts.
 
-	There are <dfn>no pending font loads</dfn> whenever all of the following are true:
+	There are <dfn>no pending font loads</dfn> for a given {{FontFaceSet}} whenever all of the following are true:
 
 	<ul>
 		<li>

css-font-loading/Overview.html

@@ -573,7 +573,7 @@ <h2 class="heading settled" data-level=3 id=FontFaceSet-interface><span class=se
 	Authors can use the events and methods defined here to allow greater control over actions
 	that are dependent upon the availability of specific fonts.</p>
 
-<p>There are <dfn data-dfn-type=dfn data-noexport="" id=no-pending-font-loads>no pending font loads<a class=self-link href=#no-pending-font-loads></a></dfn> whenever all of the following are true:</p>
+<p>There are <dfn data-dfn-type=dfn data-noexport="" id=no-pending-font-loads>no pending font loads<a class=self-link href=#no-pending-font-loads></a></dfn> for a given <code class=idl><a data-link-type=idl href=#dom-fontfaceset title=FontFaceSet>FontFaceSet</a></code> whenever all of the following are true:</p>
 
 	<ul>
 		<li>