[css-cascade-3] Remove scoped styles. Fixes #637.

tabatkins · tabatkins · commit d6f12d2e0b3b · 2017-03-30T14:45:07.000-07:00
diff --git a/css-cascade-3/Overview.bs b/css-cascade-3/Overview.bs
@@ -60,8 +60,6 @@ Importing Style Sheets: the ''@import'' rule</h2>
 	<p class='example'>
 		For example, declarations in style rules from imported stylesheets interact with the cascade
 		as if they were written literally into the stylesheet at the point of the ''@import''.
-		Similarly, style rules in a stylesheet imported into a scoped stylesheet
-		are scoped in the same way.
 
 	Any ''@import'' rules must precede all other at-rules and style rules in a style sheet
 	(besides ''@charset'', which must be the first thing in the style sheet if it exists),
@@ -592,33 +590,6 @@ Cascading</h2>
 
 			Declarations from <a>origins</a> earlier in this list win over declarations from later <a>origins</a>.
 
-		<dt id='cascade-scope'>Scope
-		<dd>
-			A declaration can be <dfn export>scoped</dfn> to a subtree of the document
-			so that it only affects its <dfn export>scoping element</dfn> and that element's descendants.
-			For example, [[HTML5]] defines scoped <code>&lt;style&gt;</code> elements,
-			whose style sheets are scoped to the element's parent.
-
-			If the <a>scoping elements</a> of two declarations
-			have an ancestor/descendant relationship,
-			then for normal rules the declaration whose <a>scoping element</a> is the descendant wins,
-			and for important rules the declaration whose <a>scoping element</a> is the ancestor wins.
-
-			Note: In other words, for normal declarations the inner scope's declarations override,
-			but for ''!important'' rules <em>outer</em> scope's override.
-
-			For the purpose of this step,
-			all unscoped declarations are considered to be <a>scoped</a> to the root element.
-			Normal declarations from style attributes
-			are considered to be <a>scoped</a> to the element with the attribute,
-			whereas important declarations from style attributes
-			are considered to be <a>scoped</a> to the root element.
-			[[!CSSSTYLEATTR]]
-
-			Note: This odd handling of ''!important'' style attribute declarations
-			is to match the behavior defined in CSS Levels 1 and 2,
-			where style attributes simply have higher specificity than any other author rules. [[CSS21]]
-
 		<dt id='cascade-specificity'>Specificity
 		<dd>
 			The <a href="https://www.w3.org/TR/selectors/#specificity">Selectors module</a> [[!SELECT]] describes how to compute the specificity of a selector.
@@ -896,7 +867,7 @@ Additions to Level 2</h3>
 	<ul>
 		<li>The 'all' shorthand
 		<li>The ''unset'' keyword
-		<li>Incorporation of scoped styles, animations, and transitions into the <a>cascade</a>.
+		<li>Incorporation of animations and transitions into the <a>cascade</a>.
 	</ul>
 
 <h2 class="no-num" id="acknowledgments">Acknowledgments</h2>
