many changes

Author: howcom

css3-cascade/Overview.src.html

@@ -129,23 +129,33 @@ <h2>Input and output of this module</h2>
 
 <p>The output of the computations described in this module is a
 specified value for all properties on all elements and page/margin
-boxes. The specified value is found by first forming an ordered list
-with all rules that apply to the document:
+boxes. 
+
+<p>In order to find the specified values, implementations must first
+identify which statements that apply to the document. This is done by:
 
 <ol>
 
-<li>Media Queries [[!MEDIAQ]] are used to remove statements with media
-queries that are false in the given context.
+<li>Starting out with all author style sheets specified in the
+document, as well all user and UA style sheets.
+
+<li>Removing statements that have associated Media Queries [[!MEDIAQ]]
+that are false in the given context.
+
+<li>Removing @import statements that do not match the title of the
+preferred style sheet, if any. This is described
+in <a href="#import">Importing style sheets</a> below.
 
-<li>From the remaining @import statements, those that do not match the
-title of the preferred style sheet (if any) are removed (described
-in <a href="#import">Importing style sheets</a> below)
+<li>Removing @media statements that do not match the title of the
+preferred style sheet, if any. This is described
+in <a href="#import">Named @media rules</a> below.
 
-<li>All remaining @import rules are expanded. 
+<li>Expanding all remaining @import rules. 
 
 </ol>
 
-<p>Then, for every element and every page/margin box, the value for each property can be found by following this pseudo-algorith:
+<p>Then, for every element and every page/margin box, the value for
+each property can be found by following this pseudo-algorithm:
 
 <ol>
 
@@ -156,16 +166,16 @@ <h2>Input and output of this module</h2>
 or ''inherit'', the value of the winning declaration becomes the
 specified value.
 
-<li>otherwise, if the value of the winning declaration is ''inherit'',
-the inherited value (see below) becomes the specified value
+<li>Otherwise, if the value of the winning declaration is ''inherit'',
+the inherited value (see below) becomes the specified value.
 
-<li>otherwise, if the value of the winning declaration is ''initial'',
-the initial value (see below) becomes the specified value
+<li>Otherwise, if the value of the winning declaration is ''initial'',
+the initial value (see below) becomes the specified value.
 
-<li>otherwise, if the property is inherited, the inherited value
-becomes the specified value
+<li>Otherwise, if the property is inherited, the inherited value
+becomes the specified value.
 
-<li>otherwise, the initial value becomes the specified value
+<li>Otherwise, the initial value becomes the specified value.
 
 </ol>
 
@@ -339,7 +349,7 @@ <h2 id="at-import">Importing style sheets</h2>
 a keyword or some punctuation? E.g., '@import url(foo.css) as
 "Boxed"'.
 
-<h2 id="at-media-rule">Rules for specific media: the <code>@media</code> rule</h2>
+<h2 id="at-media-rule">Named <code>@media</code> rules</h2>
 
 <p>An <dfn>@media</dfn> rule specifies the target media types
 (separated by commas) of a set of rules (delimited by curly braces).