[css-cascade] Fix links.

--HG--
extra : rebase_source : a60c460812b3c3350d59270fd6bd13ab836b2150

Author: tabatkins

css-cascade/Overview.html

@@ -144,7 +144,7 @@ <h2 class="heading settled heading" data-level=2 id=at-import><span class=secno>
 	<p>
 		The <dfn class=css-code data-dfn-type=at-rule data-export="" id=at-ruledef-import><a class=css data-link-type=maybe href=#at-ruledef-import title=@import>@import</a><a class=self-link href=#at-ruledef-import></a></dfn> rule allows users to import style rules from other style sheets.	
 		Any <a class=css data-link-type=maybe href=#at-ruledef-import title=@import>@import</a> rules must precede all other at-rules and style rules in a style sheet
-		(besides <a class=css data-link-type=maybe href=http://www.w3.org/TR/css3-syntax/#charset title=@charset>@charset</a>, which must be the first thing in the style sheet if it exists),
+		(besides <a class=css data-link-type=maybe href=http://www.w3.org/TR/css3-syntax/#at-ruledef-charset title=@charset>@charset</a>, which must be the first thing in the style sheet if it exists),
 		or else the <a class=css data-link-type=maybe href=#at-ruledef-import title=@import>@import</a> rule is invalid.
 		The syntax of <a class=css data-link-type=maybe href=#at-ruledef-import title=@import>@import</a> is:
 
@@ -185,7 +185,7 @@ <h2 class="heading settled heading" data-level=2 id=at-import><span class=secno>
 		is defined by the <a href=http://www.w3.org/TR/css3-mediaqueries/>Media Queries</a> specification <a data-biblio-type=normative data-link-type=biblio href=#mediaq title=mediaq>[MEDIAQ]</a>.
 		If the media query does not match,
 		the rules in the imported stylesheet do not apply,
-		exactly as if the imported stylesheet were wrapped in an <a class=css data-link-type=maybe href=http://www.w3.org/TR/css3-syntax/#media0 title=@media>@media</a> block with the given media query.
+		exactly as if the imported stylesheet were wrapped in an <span class=css data-link-type=maybe title=@media>@media</span> block with the given media query.
 		User agents may therefore avoid fetching a media-dependent import
 		as long as the media query does not match.