[css-scoping-1][editorial] link defaults, html validity

Author: svgeesus

css-scoping-1/Overview.bs

@@ -31,6 +31,11 @@ spec:css-pseudo-4; type:selector;
 	text:::after
 spec:cascade-4; type:dfn; text: inherit
 spec:css-fonts-4; type:property; text:font-family
+spec:selectors-4; type:dfn; text:type selector
+spec:dom; type:dfn; text:descendant
+spec:dom; type:dfn; text:children
+spec:dom; type:dfn; text:child
+spec:css-color-5; type:function; text:color()
 </pre>
 
 <!-- 
@@ -615,7 +620,7 @@ Name-Defining Constructs and Inheritance</h3>
 
 		For example,
 		given the following document
-		(using the imaginary <::shadow></::shadow> markup
+		(using the imaginary &lt;::shadow>&lt;/::shadow> markup
 		to indicate an element's [=shadow tree=]):
 
 		<xmp highlight=markup>
@@ -735,7 +740,7 @@ Serialized Tree-Scoped References</h4>
 
 		For example,
 		given the following document
-		(using the imaginary <::shadow></::shadow> markup
+		(using the imaginary &lt;::shadow>&lt;/::shadow> markup
 		to indicate an element's [=shadow tree=]):
 
 		<xmp highlight=markup>