More grammar fixes for @page <http://www.w3.org/mid/20111206221126.GA13407@pickering.dbaron.org>

Author: fantasai

css3-page/Overview.html

@@ -856,7 +856,7 @@ <h3 id=syntax-page-selector><span class=secno>5.3. </span>@page rule
 <a
     href="#page" id=syntax-prod-page>page</a> :
      PAGE_SYM S* IDENT? S* pseudo_page? S* 
-     '{' S* [ [ declaration ';' S* ] | margin ]* [ declaration ]? '}'  S*
+     '{' S* [ [ declaration ';' S* ] | margin_box ]* [ declaration ]? '}'  S*
      ;
 <span
     class=issue>Space should not be allowed between name and pseudo.</span>
@@ -867,7 +867,7 @@ <h3 id=syntax-page-selector><span class=secno>5.3. </span>@page rule
 
 <span
     id=syntax-prod-margin>margin_box</span> :
-     margin_sym S* '{' ruleset* '}' S*
+     margin_sym S* '{' declaration? [ ';' S* declaration? ]* '}' S*
      ;
 
 <span

css3-page/Overview.src.html

@@ -563,15 +563,15 @@ <h3 id="syntax-page-selector">@page rule grammar</h3>
 
 <span id="syntax-prod-page">page</span> :
      PAGE_SYM S* IDENT? S* pseudo_page? S* 
-     '{' S* [ [ declaration ';' S* ] | margin ]* [ declaration ]? '}'  S*
+     '{' S* [ [ declaration ';' S* ] | margin_box ]* [ declaration ]? '}'  S*
      ;
 <span class="issue">Space should not be allowed between name and pseudo.</span>
 <span id="syntax-prod-pseudo-page">pseudo_page</span> :
      ':' [ "left" | "right" | "first" ]
      ;
 
 <span id="syntax-prod-margin">margin_box</span> :
-     margin_sym S* '{' ruleset* '}' S*
+     margin_sym S* '{' declaration? [ ';' S* declaration? ]* '}' S*
      ;
 
 <span id="syntax-prod-margin-sym">margin_sym</span> :