Switch css21 cross-references to css2

Author: fantasai

css-2015/Overview.bs

@@ -608,7 +608,7 @@ Preserving the Openness of CSS</h5>
 <h3 id="terms">Terms Index</h3>
 
 <index type="dfn" status="TR" for="
-	css21,
+	css2,
 	css-display-3,
 	css-syntax-3,
 	css-style-attr-1,
@@ -634,7 +634,7 @@ Preserving the Openness of CSS</h5>
 
 	<!-- Display is added just to get the terms that 2.1 doesn't actually dfn. -->
 
-	Issue: Export terms from animations, backgrounds, selectors, style-attr, conditional, namespaces, ui, css21, and color
+	Issue: Export terms from animations, backgrounds, selectors, style-attr, conditional, namespaces, ui, css2, and color
 	so we can fully generate this index.
 	Also, republish stuff that doesn't have a stable link yet so we can link it here.
 
@@ -947,7 +947,7 @@ ISSUE: Bikeshed should be amended shortly to allow auto-genning the propdef inde
 ISSUE: Cross-linking from CSS Backgrounds and Borders is kinda broken atm...
 
 <index type="value" status="TR" for="
-	css21,
+	css2,
 	css-syntax-3,
 	css-style-attr-1,
 	css-conditional-3,

css-2017/Overview.bs

@@ -654,7 +654,7 @@ Preserving the Openness of CSS</h5>
 <h3 id="terms">Terms Index</h3>
 
 <index type="dfn" status="TR" spec="
-	css21,
+	css2,
 	css-syntax-3,
 	css-style-attr-1,
 	mediaqueries-3,
@@ -691,7 +691,7 @@ Preserving the Openness of CSS</h5>
 <h3 id="selectors">Selector Index</h3>
 
 <index type="selector" status="TR" spec="
-	css21,
+	css2,
 	css-syntax-3,
 	css-style-attr-1,
 	mediaqueries-3,
@@ -729,7 +729,7 @@ Preserving the Openness of CSS</h5>
 At-Rule Index</h3>
 
 <index type="at-rule" status="TR" spec="
-	css21,
+	css2,
 	css-syntax-3,
 	css-style-attr-1,
 	mediaqueries-3,
@@ -766,7 +766,7 @@ At-Rule Index</h3>
 <h3 id="properties">Property Index</h3>
 
 <index type="property" status="TR" spec="
-	css21,
+	css2,
 	css-syntax-3,
 	css-style-attr-1,
 	mediaqueries-3,
@@ -803,7 +803,7 @@ At-Rule Index</h3>
 <h3 id="values">Values Index</h3>
 
 <index type="value" status="TR" spec="
-	css21,
+	css2,
 	css-syntax-3,
 	css-style-attr-1,
 	mediaqueries-3,

css-cascade-3/Overview.bs

@@ -18,7 +18,7 @@ Previous Version: https://www.w3.org/TR/2005/WD-css3-cascade-20051215/
 Issue Tracking: Disposition of Comments https://drafts.csswg.org/css-cascade/issues
 Abstract: This CSS module describes how to collate style rules and assign values to all properties on all elements. By way of cascading and inheritance, values are propagated for all properties on all elements.
 Ignored Terms: auto, flex items
-Link Defaults: css21 (property) display
+Link Defaults: css2 (property) display
 </pre>
 
 <h2 id="intro">

css-contain-1/Overview.bs

@@ -29,7 +29,7 @@ spec: css-backgrounds-3;
 	type: dfn; url: https://drafts.csswg.org/css-backgrounds-3/#corner-clipping; text: corner clipping
 </pre>
 <pre class=link-defaults>
-spec:css21; type:dfn; text:stacking context
+spec:css2; type:dfn; text:stacking context
 spec:css-content; type:property; text:content
 spec:css-display-3; type:property; text:display
 spec:css-lists-3; type:property; text:counter-increment

css-content-3/Overview.bs

@@ -14,7 +14,7 @@ Former Editor: Håkon Wium Lie, Opera Software, howcome@opera.com
 Former Editor: Ian Hickson, Google, ian@hixie.ch
 Ignored Terms: <datetime>, leader(), string(), target-counter(), target-counters(), target-text()
 Abstract: This CSS3 Module describes how to insert content in a document.
-Link Defaults: css21 (type) <uri>, css-display-3 (value) inline
+Link Defaults: css2 (type) <uri>, css-display-3 (value) inline
 Status Text: This is a very rough draft, and is not ready for implementation.
 Default Highlight: css
 </pre>

css-flexbox-1/Overview.bs

@@ -34,7 +34,7 @@ WPT Path Prefix: css/css-flexbox/
 </pre>
 
 <pre class='link-defaults'>
-spec: css21; type: property
+spec: css2; type: property
 	text: margin
 	text: min-width
 	text: max-width

css-gcpm-3/Overview.bs

@@ -9,7 +9,7 @@ ED: https://drafts.csswg.org/css-gcpm/
 TR: https://www.w3.org/TR/css-gcpm-3/
 Editor: Dave Cramer, Hachette Livre, dave.cramer@hbgusa.com, w3cid 65283
 Former Editor: Håkon Wium Lie, Opera Software
-Link defaults: css-content-3 (property) counter-increment, css-content-3 (property) counter-reset, css21 (property) string, css21 (property) max-height
+Link defaults: css-content-3 (property) counter-increment, css-content-3 (property) counter-reset, css2 (property) string, css2 (property) max-height
 Abstract: Books and other paged media often use special techniques to display information. Content may be moved to or generated for special areas of the page, such as running heads or footnotes. Generated content within pages, such as tab leaders or cross-references, helps readers navigate within and between pages.
 Previous Version: https://www.w3.org/TR/2014/WD-css-gcpm-3-20140513/
 Previous version: https://hg.csswg.org/drafts/raw-file/6a5c44d11c2b/css-gcpm/Overview.html

css-grid-1/Overview.bs

@@ -24,7 +24,7 @@ Issue Tracking: Disposition of Comments https://drafts.csswg.org/css-grid-1/issu
 Abstract: This CSS module defines a two-dimensional grid-based layout system, optimized for user interface design. In the grid layout model, the children of a grid container can be positioned into arbitrary slots in a predefined flexible or fixed-size layout grid.
 Ignored Terms: containing block, <positive-integer>, <ident>, auto, grid-*-start, grid-*-end, flex factor, flex factors, block formatting context, grid-auto-position
 Ignored Vars: A, B, C, size-contribution, track-sizes, extra-space
-Link Defaults: css21 (property) margin/min-height/max-height/min-width/max-width, css-align-3 (value) stretch/baseline, css-position-3 (property) left, css-position-3 (property) position, css-writing-modes-3 (dfn) start/end
+Link Defaults: css2 (property) margin/min-height/max-height/min-width/max-width, css-align-3 (value) stretch/baseline, css-position-3 (property) left, css-position-3 (property) position, css-writing-modes-3 (dfn) start/end
 At Risk: application of grid placement to absolutely-positioned boxes
 </pre>
 

css-images-3/Overview.bs

@@ -24,7 +24,7 @@ Previous Version: https://www.w3.org/TR/2012/CR-css3-images-20120417/
 Previous Version: https://www.w3.org/TR/2012/WD-css3-images-20120112/
 Ignored Terms: <offset>, background positioning area, border image area, <meetorslice>, <ending-shape>, Map, center, content
 Ignored Vars: start image, end image
-Link Defaults: css21 (property) display
+Link Defaults: css2 (property) display
 Include Can I Use Panels: yes
 </pre>
 

css-images-4/Overview.bs

@@ -442,7 +442,7 @@ Note: No change from [[css3-images]].
 		<dt>
 			an <a lt="element-not-rendered">element that is rendered</a>,
 			is not a descendant of a replaced element,
-			and generates a <a spec=css21>stacking context</a>
+			and generates a <a spec=css2>stacking context</a>
 		<dd>
 			The function represents an image with its intrinsic size equal to the <dfn export>decorated bounding box</dfn> of the referenced element:
 

css-logical-1/Overview.bs

@@ -12,7 +12,7 @@ Editor: Elika J. Etemad / fantasai, Invited Expert, http://fantasai.inkedblade.n
 Abstract: This module introduces logical properties and values that provide the author with the ability to control layout through logical, rather than physical, direction and dimension mappings. The module defines logical properties and values for the features defined in [[CSS21]]. These properties are writing-mode relative equivalents of their corresponding physical properties.
 Ignored Terms: div, dl, dfn
 Ignored Vars: *
-Link Defaults: css21 (property) width/height/min-width/min-height/max-width/max-height
+Link Defaults: css2 (property) width/height/min-width/min-height/max-width/max-height
 </pre>
 
 <pre class="link-defaults">

css-multicol-1/Overview.bs

@@ -20,7 +20,7 @@ Editor: Florian Rivoal, On behalf of Bloomberg, https://florian.rivoal.net, w3ci
 Editor: Rachel Andrew, Invited Expert, https://rachelandrew.co.uk, w3cid 81117
 Issue Tracking: Disposition of Comments https://drafts.csswg.org/css-multicol-1/issues
 Abstract: This specification describes multi-column layouts in CSS, a style sheet language for the web. Using functionality described in the specification, content can be flowed into multiple columns with a gap and a rule between them.
-Link Defaults: css-color (property) color, css21 (property) max-height, css-backgrounds-3 (value) hidden
+Link Defaults: css-color (property) color, css2 (property) max-height, css-backgrounds-3 (value) hidden
 At Risk: column-gap accepting <<length-percentage>> instead of <<length>>
 </pre>
 <pre class="link-defaults">

css-page-3/Overview.bs

@@ -12,7 +12,7 @@ Issue Tracking: Tracker http://www.w3.org/Style/CSS/Tracker/products/13
 Editor: Elika J. Etemad / fantasai, Invited Expert, formerly Mozilla, http://fantasai.inkedblade.net/contact, w3cid 35400
 Editor: Simon Sapin, Mozilla, formerly Kozea, http://exyr.org/about/, w3cid 58001
 Ignored terms: fit, fit-position, stacking context
-Link defaults: css-break (property) break-after, css21 (property) display, css21 (property) min-height, css21 (property) max-height, css21 (property) min-width, css21 (property) max-width, css21 (property) margin, css21 (property) counter-increment, css21 (property) counter-reset
+Link defaults: css-break (property) break-after, css2 (property) display, css2 (property) min-height, css2 (property) max-height, css2 (property) min-width, css2 (property) max-width, css2 (property) margin, css2 (property) counter-increment, css2 (property) counter-reset
 Abstract: This CSS module specifies how pages are generated and laid out to hold fragmented content in a paged presentation. It adds functionality for controlling page margins, page size and orientation, and headers and footers, and extends generated content to enable page numbering and running headers / footers. The process of paginating a flow into such generated pages is covered in [[!CSS3-BREAK]].
 </pre>
 

css-position-3/Overview.bs

@@ -392,7 +392,7 @@ Definition of <dfn lt="containing block">containing block</dfn></h3>
     Normal flow<br>
     In CSS, <a>normal flow</a> includes <a href="https://www.w3.org/TR/CSS2/visuren.html#block-formatting">block formatting</a> of block-level boxes,
     <a href="https://www.w3.org/TR/CSS2/visuren.html#inline-formatting">inline formatting</a> of inline-level boxes,
-    and <a lt="relative positioning" spec="css21">relative</a> and <a lt="sticky positioning">sticky</a> positioning of block-level and inline-level boxes.
+    and <a lt="relative positioning" spec="css2">relative</a> and <a lt="sticky positioning">sticky</a> positioning of block-level and inline-level boxes.
 
     <li>
     Floats<br>

css-regions-1/Overview.bs

@@ -14,7 +14,7 @@ Editor: Alan Stearns, Adobe Systems, Inc., stearns@adobe.com, w3cid 46659
 Former Editor: Vincent Hardy, Adobe Systems, Inc., vhardy@adobe.com
 !Issues list: <a href="https://www.w3.org/Bugs/Public/buglist.cgi?query_format=advanced&amp;product=CSS&amp;component=Regions&amp;resolution=---&amp;cmdtype=doit">In Bugzilla</a>
 Abstract: The CSS Regions module allows content from one or more elements to flow through one or more boxes called CSS Regions, fragmented as defined in [[!CSS3-BREAK]]. This module also defines CSSOM to expose both the inputs and outputs of this fragmentation.
-Link Defaults: css21 (property) max-height, dom-core-ls (interface) range
+Link Defaults: css2 (property) max-height, dom-core-ls (interface) range
 Ignored Terms: document, element, eventtarget
 </pre>
 

css-rhythm-1/Overview.bs

@@ -20,9 +20,9 @@ Abstract: This module contains CSS features for aligning content size
   to multiple of unit size.
 </pre>
 <pre class=link-defaults>
-spec:css21; type:property; text:max-height
-spec:css21; type:property; text:max-width
-spec:css21; type:property; text:min-width
+spec:css2; type:property; text:max-height
+spec:css2; type:property; text:max-width
+spec:css2; type:property; text:min-width
 spec:css-writing-modes-4; type:dfn; text:end
 spec:css-writing-modes-4; type:dfn; text:start
 spec:css-break-3; type:dfn; text:fragment

css-round-display-1/Overview.bs

@@ -325,7 +325,7 @@ Aligning content along the display border {#aligning-content}
 CSS Shapes [[CSS-SHAPES-1]] define the 'shape-inside' property that aligns contents along the edge of a possibly non-rectangular wrapping area. Web authors may use this feature to fit contents inside a round display. However, it can be challenging to specify the wrapping area to be identical to the shape of a display. To address such cases, 'shape-inside' is extended with a new value named '<code>display</code>', such an element having this value will have its content (or contained elements) aligned along the display border automatically.
 
 <pre class='link-defaults'>
-spec:css21; type:type; text:<uri>
+spec:css2; type:type; text:<uri>
 </pre>
 <pre class='propdef'>
     Name: shape-inside

css-shapes-1/Overview.bs

@@ -13,7 +13,7 @@ Editor: Rossen Atanassov, Microsoft Corporation, ratan@microsoft.com, w3cid 4988
 Editor: Alan Stearns, Adobe Systems, Inc., stearns@adobe.com, w3cid 46659
 !Issues list: <a href="https://www.w3.org/Bugs/Public/buglist.cgi?query_format=advanced&amp;product=CSS&amp;component=Shapes&amp;resolution=---&amp;cmdtype=doit">In Bugzilla</a>
 Abstract: CSS Shapes describe geometric shapes for use in CSS. For Level 1, CSS Shapes can be applied to floats. A circle shape on a float will cause inline content to <a>wrap</a> around the circle shape instead of the float's bounding box.
-Link Defaults: css21 (property) margin
+Link Defaults: css2 (property) margin
 </pre>
 
 <pre class='link-defaults'>

css-shapes-2/Overview.bs

@@ -11,7 +11,7 @@ Editor: Rossen Atanassov, Microsoft Corporation, ratan@microsoft.com, w3cid 4988
 Editor: Alan Stearns, Adobe Systems, Inc., stearns@adobe.com, w3cid 46659
 !Issues list: <a href="https://www.w3.org/Bugs/Public/buglist.cgi?query_format=advanced&amp;product=CSS&amp;component=Shapes&amp;resolution=---&amp;cmdtype=doit">In Bugzilla</a>
 Abstract: This draft contains the features of CSS relating to wrapping content around and inside shapes. It (implicitly for now) includes and extends the functionality of CSS Shapes Level 1 [[CSS-SHAPES]]. The main points of extension compared to level 1 include additional ways of defining shapes, defining an exclusion area using a shape, and restricting an element's content area using a shape.
-Link Defaults: css21 (property) margin, css-display-3 (value) table
+Link Defaults: css2 (property) margin, css-display-3 (value) table
 </pre>
 
 <style type="text/css">

css-sizing-3/Overview.bs

@@ -17,7 +17,7 @@ Ignored Terms: content box, border box, non-replaced
 <pre class='link-defaults'>
 spec:css-display-3; type:property; text:display
 spec:css-display-3; type:dfn; text:box
-spec:css21; type: property
+spec:css2; type: property
 	text: min-width
 	text: min-height
 	text: max-width

css-sizing-4/Overview.bs

@@ -17,7 +17,7 @@ Ignored Terms: block-level box
 
 <pre class='link-defaults'>
 spec:css-display-3; type:dfn; text:box
-spec:css21; type: property
+spec:css2; type: property
 	text: min-width
 	text: min-height
 	text: max-width

css-transforms-2/Overview.bs

@@ -62,7 +62,7 @@ Module Interactions {#module-interactions}
 
 The <a>3D transform functions</a> here extend the set of functions for the 'transform' property.
 
-Some values of 'perspective', 'transform-style' and 'backface-visibility' result in the creation of a <a href="https://www.w3.org/TR/CSS2/visuren.html#containing-block">containing block</a>, and/or the creation of a <a spec="css21">stacking context</a>.
+Some values of 'perspective', 'transform-style' and 'backface-visibility' result in the creation of a <a href="https://www.w3.org/TR/CSS2/visuren.html#containing-block">containing block</a>, and/or the creation of a <a spec="css2">stacking context</a>.
 
 Three-dimensional transforms affect the visual layering of elements, and thus override the back-to-front painting order described in <a href="https://www.w3.org/TR/CSS2/zindex.html">Appendix E</a> of [[!CSS21]].
 

css-values-3/Overview.bs

@@ -27,7 +27,7 @@ Inline Github Issues: yes
 </pre>
 <pre class='link-defaults'>
 spec: css-backgrounds-3; type: type; text: <position>
-spec: css21; type: property; text: border-collapse
+spec: css2; type: property; text: border-collapse
 spec: css-color-4; type: value; text: currentcolor
 spec: css-color-4; type: value; text: color
 spec: css-cascade-4; type: at-rule; text: @import

css-writing-modes-3/Overview.bs

@@ -17,11 +17,11 @@ Former Editor: Paul Nelson, Microsoft, paulnel@microsoft.com
 Former Editor: Michel Suignard, Microsoft, michelsu@microsoft.com
 Abstract: CSS Writing Modes Level 3 defines CSS support for various international writing modes, such as left-to-right (e.g. Latin or Indic), right-to-left (e.g. Hebrew or Arabic), bidirectional (e.g. mixed Latin and Arabic) and vertical (e.g. Asian scripts).
 Ignored Terms: glyph orientation, *-left, *-right, *-top, *-bottom, text-combine-mode, root inline box, … message topic …, glyph-orientation-horizontal
-Link Defaults: css21 (property) display/min-height/max-height/min-width/max-width/clip/left/right/bottom/top, css-text-3 (property) letter-spacing, css-text-decor-3 (property) text-decoration, svg2 (property) glyph-orientation-vertical/glyph-orientation-horizontal
+Link Defaults: css2 (property) display/min-height/max-height/min-width/max-width/clip/left/right/bottom/top, css-text-3 (property) letter-spacing, css-text-decor-3 (property) text-decoration, svg2 (property) glyph-orientation-vertical/glyph-orientation-horizontal
 </pre>
 <pre class=link-defaults>
-spec:css21; type:property; text:float
-spec:css21; type:property; text:clear
+spec:css2; type:property; text:float
+spec:css2; type:property; text:clear
 spec:css-multicol-1; type:property; text:column-gap
 spec:css-text-3; type:dfn; text:character
 </pre>

css-writing-modes-4/Overview.bs

@@ -18,11 +18,11 @@ Abstract: CSS Writing Modes Level 4 defines CSS support for various internationa
 At Risk: The look-ahead/look-behind sequencing rules for 'text-combine-upright'.
 At Risk: <a href="#auto-multicol">Automatic multi-column behavior</a> of orthogonal flows.
 Ignored Terms: glyph orientation, *-left, *-right, *-top, *-bottom, text-combine-mode, root inline box, … message topic …, glyph-orientation-horizontal
-Link Defaults: css21 (property) display/min-height/max-height/min-width/max-width/clip/left/right/bottom/top, css-text-3 (property) letter-spacing, css-text-decor-3 (property) text-decoration, svg2 (property) glyph-orientation-vertical/glyph-orientation-horizontal
+Link Defaults: css2 (property) display/min-height/max-height/min-width/max-width/clip/left/right/bottom/top, css-text-3 (property) letter-spacing, css-text-decor-3 (property) text-decoration, svg2 (property) glyph-orientation-vertical/glyph-orientation-horizontal
 </pre>
 <pre class=link-defaults>
-spec:css21; type:property; text:float
-spec:css21; type:property; text:clear
+spec:css2; type:property; text:float
+spec:css2; type:property; text:clear
 spec:css-multicol-1; type:property; text:column-gap
 spec:css-text-3; type:dfn; text:character
 </pre>