[css-display-1] Update references.

Author: fantasai

css-display-3/Overview.bs

@@ -98,7 +98,7 @@ Introduction</h2>
 	CSS first uses <a href="https://www.w3.org/TR/css-cascade/">cascading and inheritance</a>,
 	to assign a <a>computed value</a> for each CSS property
 	to each [=CSS/element=] and <a>text node</a> in the source tree.
-	(See [[!CSS3-CASCADE]].)
+	(See [[!CSS-CASCADE-3]].)
 
 	Then, for each [=CSS/element=],
 	CSS generates zero or more <a>boxes</a>
@@ -180,7 +180,7 @@ Introduction</h2>
 	(see <a href="https://www.w3.org/TR/css-multicol-1/#spanning-columns">CSS Multi-column Layout</a>).
 	A <a>box</a> therefore consists of one or more <a>box fragments</a>,
 	and a <a>text run</a> consists of one or more <a lt=fragment>text fragments</a>.
-	See [[CSS3-BREAK]] for more information on <a>fragmentation</a>.
+	See [[CSS-BREAK-3]] for more information on <a>fragmentation</a>.
 
 	Note: Many of the CSS specs were written before this terminology was ironed out,
 	or refer to things incorrectly,
@@ -191,7 +191,7 @@ Introduction</h2>
 
 	Note: Further information on the “aural” box tree
 	and its interaction with the 'display' property
-	can be found in the <a href="https://www.w3.org/TR/css3-speech/#aural-model">CSS Speech Module</a>.
+	can be found in the <a href="https://www.w3.org/TR/css-speech-1/#aural-model">CSS Speech Module</a>.
 	[[!CSS-SPEECH-1]]
 
 <h3 id="placement">
@@ -519,7 +519,7 @@ Inner Display Layout Models: the ''flow'', ''flow-root'', ''table'', ''flex'', '
 			into its parent <a>formatting context</a>
 			(if it is inline)
 			or generating a wrapper box of the appropriate <a>outer display type</a>
-			(if it is not). [[!CSS3RUBY]]
+			(if it is not). [[!CSS-RUBY-1]]
 	</dl>
 
 	If a <<display-inside>> value is specified but <<display-outside>> is omitted,
@@ -614,7 +614,7 @@ Layout-Internal Display Types: the ''table-*'' and ''ruby-*'' keywords</h3>
 		<dd>
 			The element is an <dfn dfn for>internal ruby element</dfn>.
 			It generates the appropriate <dfn dfn for>internal ruby box</dfn>
-			which participates in a <a>ruby formatting context</a>. [[!CSS3RUBY]]
+			which participates in a <a>ruby formatting context</a>. [[!CSS-RUBY-1]]
 
 			''ruby-base'' and ''ruby-text'' have a ''flow'' <a>inner display type</a>.
 	</dl>
@@ -846,8 +846,8 @@ Automatic Box Type Transformations</h3>
 
 		<ul>
 			<li>Absolute positioning or floating an element <a>blockifies</a> the box’s display type. [[CSS2]]
-			<li>Containment in a <a spec=css-ruby>ruby container</a> <a>inlinifies</a> the box’s display type, as described in [[CSS3RUBY]].
-			<li>A parent with a ''grid'' or ''flex'' 'display' value <a>blockifies</a> the box’s display type. [[CSS-GRID-1]] [[CSS3-FLEXBOX]]
+			<li>Containment in a <a spec=css-ruby>ruby container</a> <a>inlinifies</a> the box’s display type, as described in [[CSS-RUBY-1]].
+			<li>A parent with a ''grid'' or ''flex'' 'display' value <a>blockifies</a> the box’s display type. [[CSS-GRID-1]] [[CSS-FLEXBOX-1]]
 		</ul>
 	</div>
 
@@ -1007,7 +1007,7 @@ Display Order: the 'order' property</h2>
 Reordering and Accessibility</h3>
 
 	The 'order' property <em>does not</em> affect ordering in non-visual media
-	(such as <a href="https://www.w3.org/TR/css3-speech/">speech</a>).
+	(such as <a href="https://www.w3.org/TR/css-speech-1/">speech</a>).
 	Likewise, 'order' does not affect
 	the default traversal order of sequential navigation modes
 	(such as cycling through links, see e.g. <a href="https://html.spec.whatwg.org/multipage/interaction.html#attr-tabindex"><code>tabindex</code></a> [[HTML]]).
@@ -1412,7 +1412,7 @@ Appendix A: Glossary</h2>
 		<dd>
 			The <a>containing block</a> of the root element.
 			See <a href="https://www.w3.org/TR/CSS2/visudet.html#containing-block-details">CSS2.1&sect;10.1</a> for [=continuous media=];
-			and [[!CSS3PAGE]] for [=paged media=].
+			and [[!CSS-PAGE-3]] for [=paged media=].
 
 		<dt><dfn>formatting context</dfn>
 		<dd>
@@ -1421,7 +1421,7 @@ Appendix A: Glossary</h2>
 			Different [=formatting contexts=] lay out their boxes
 			according to different rules.
 			For example, a <a>flex formatting context</a>
-			lays out boxes according to the <a>flex layout</a> rules [[CSS3-FLEXBOX]],
+			lays out boxes according to the <a>flex layout</a> rules [[CSS-FLEXBOX-1]],
 			whereas a <a>block formatting context</a>
 			lays out boxes according to the block-and-inline layout rules [[CSS2]].
 			Additionally, some types of [=formatting contexts=] interleave and co-exist:
@@ -1682,7 +1682,7 @@ SVG Elements {#unbox-svg}
 	are ignored when rendering the contents.
 	However, SVG [=presentation attributes=]--
 	which map to CSS properties--
-	continue to affect value processing and inheritance [[CSS3-CASCADE]];
+	continue to affect value processing and inheritance [[CSS-CASCADE-3]];
 	thus such attributes can affect
 	the layout and visual formatting of the element’s descendants
 	by influencing the values of such properties on those descendants.