XSL-CSS Corresponding Table

The following table shows mainly XSL-FO elements, properties and the corresponding CSS properties. A blank column or a content enclosed with parentheses in XSL means that the element or property of XSL corresponding to CSS are not implemented. See also XSL-FO 1.1 Conformance or CSS Conformance to learn what the current implementation status is. As for abbreviated expressions, such as [CSS3-GCPM] etc. in the table, please refer to CSS Conformance.

Some of the correspondences do not mean that the specification is completely the same with XSL and CSS. Some of them address to the specification which is functionally the same or similar. A property with the >> mark means that XSL property is made as the CSS extension property as is, a property with the << mark means that CSS property is made as the XSL extension property as is. The specification matches respectively. However, the initial value may differ by XSL and CSS.

XSL CSS Comments
[CSS3-Background] (-ah-)background-clip
[CSS3-Background] (-ah-)background-origin
[CSS3-GCPM] (-ah-)border-length
[CSS3-Content] (-ah-)crop
7.6.1 absolute-position [CSS2.1] position: absolute | fixed
axf:action-type >> -ah-action-type
7.14.1 alignment-adjust [CSS3-Line] (-ah-)alignment-adjust
[CSS2.1] vertical-align: <percentage> | <length>
7.14.2 alignment-baseline [CSS3-Line] (-ah-)alignment-baseline
[CSS2.1] vertical-align: top | text-top | middle | bottom | text-bottom
7.15.1 allowed-height-scale >> -ah-allowed-height-scale
7.15.2 allowed-width-scale >> -ah-allowed-width-scale
axf:alt-glyph >> -ah-alt-glyph
axf:alttext >> -ah-alttext
[HTML] alt
axf:annotation-color >> -ah-annotation-color
axf:annotation-contents >> -ah-annotation-contents
axf:annotation-file-attachment >> -ah-annotation-file-attachment
axf:annotation-flags >> -ah-annotation-flags
axf:annotation-font-family >> -ah-annotation-font-family
axf:annotation-font-size >> -ah-annotation-font-size
axf:annotation-font-style >> -ah-annotation-font-style
axf:annotation-font-weight >> -ah-annotation-font-weight
axf:annotation-height >> -ah-annotation-height
axf:annotation-icon-name >> -ah-annotation-icon-name
axf:annotation-open >> -ah-annotation-open
axf:annotation-position-horizontal >> -ah-annotation-position-horizontal
axf:annotation-position-vertical >> -ah-annotation-position-vertical
axf:annotation-text-align >> -ah-annotation-text-align
axf:annotation-text-color >> -ah-annotation-text-color
axf:annotation-title >> -ah-annotation-title
axf:annotation-type >> -ah-annotation-type
axf:annotation-width >> -ah-annotation-width
axf:append-non-end-of-line-characters >> -ah-append-non-end-of-line-characters
axf:append-non-starter-characters >> -ah-append-non-starter-characters
axf:assumed-page-number
axf:assumed-page-number-prefix
axf:avoid-widow-words >> -ah-avoid-widow-words
7.31.1 background [CSS2.1] background
7.8.1 background-attachment [CSS2.1] background-attachment
7.8.2 background-color
axf:background-color
[CSS2.1] background-color
axf:background-content-height >> -ah-background-content-height
axf:background-content-type >> -ah-background-content-type
axf:background-content-width >> -ah-background-content-width
7.8.3 background-image
axf:background-image
[CSS2.1] background-image
axf:background-image-resolution [CSS3-GCPM] (-ah-)background-image-resolution
7.31.2 background-position [CSS2.1] background-position
7.8.5 background-position-horizontal
axf:background-position-horizontal
[CSS2.1] background-position
7.8.6 background-position-vertical
axf:background-position-vertical
[CSS2.1] background-position
7.8.4 background-repeat
axf:background-repeat
[CSS2.1] background-repeat
axf:background-scaling >> -ah-background-scaling
axf:base-uri >> -ah-base-uri
[XML] xml:base
[HTML] <base href>
7.14.3 baseline-shift [CSS3-Line] (-ah-)baseline-shift
[CSS2.1] vertical-align: sub | super
7.27.1 blank-or-not-blank [CSS3-GCPM] :blank
axf:bleed [CSS3-GCPM] (-ah-)page-bleed
axf:bleed-bottom >> -ah-bleed-bottom
axf:bleed-left >> -ah-bleed-left
axf:bleed-right >> -ah-bleed-right
axf:bleed-top >> -ah-bleed-top
7.15.3 block-progression-dimension >> -ah-block-progression-dimension
axf:bookmark-include
7.31.3 border [CSS2.1] border
7.8.10 border-after-color >> -ah-border-after-color
7.28.1 border-after-precedence >> -ah-border-after-precedence
7.8.11 border-after-style >> -ah-border-after-style
7.8.12 border-after-width >> -ah-border-after-width
7.8.7 border-before-color >> -ah-border-before-color
7.28.2 border-before-precedence >> -ah-border-before-precedence
7.8.8 border-before-style >> -ah-border-before-style
7.8.9 border-before-width >> -ah-border-before-width
7.31.4 border-bottom [CSS2.1] border-bottom
7.8.22 border-bottom-color [CSS2.1] border-bottom-color
axf:border-bottom-left-radius [CSS3-Background] (-ah-)border-bottom-left-radius
axf:border-bottom-right-radius [CSS3-Background] (-ah-)border-bottom-right-radius
7.8.23 border-bottom-style [CSS2.1] border-bottom-style
7.8.24 border-bottom-width [CSS2.1] border-bottom-width
7.28.3 border-collapse [CSS2.1] border-collapse
7.31.5 border-color [CSS2.1] border-color
7.8.16 border-end-color >> -ah-border-end-color
7.28.4 border-end-precedence >> -ah-border-end-precedence
7.8.17 border-end-style >> -ah-border-end-style
7.8.18 border-end-width >> -ah-border-end-width
7.31.6 border-left [CSS2.1] border-left
7.8.25 border-left-color [CSS2.1] border-left-color
7.8.26 border-left-style [CSS2.1] border-left-style
7.8.27 border-left-width [CSS2.1] border-left-width
axf:border-radius [CSS3-Background] (-ah-)border-radius
7.31.7 border-right [CSS2.1] border-right
7.8.28 border-right-color [CSS2.1] border-right-color
7.8.29 border-right-style [CSS2.1] border-right-style
7.8.30 border-right-width [CSS2.1] border-right-width
7.28.5 border-separation [CSS2.1] border-spacing
7.31.9 border-spacing [CSS2.1] border-spacing
7.8.13 border-start-color >> -ah-border-start-color
7.28.6 border-start-precedence >> -ah-border-start-precedence
7.8.14 border-start-style >> -ah-border-start-style
7.8.15 border-start-width >> -ah-border-start-width
7.31.8 border-style [CSS2.1] border-style
7.31.10 border-top [CSS2.1] border-top
7.8.19 border-top-color [CSS2.1] border-top-color
axf:border-top-left-radius [CSS3-Background] (-ah-)border-top-left-radius
axf:border-top-right-radius [CSS3-Background] (-ah-)border-top-right-radius
7.8.20 border-top-style [CSS2.1] border-top-style
7.8.21 border-top-width [CSS2.1] border-top-width
7.31.11 border-width [CSS2.1] border-width
7.6.4 bottom [CSS2.1] bottom
axf:box-shadow [CSS3-Background] (-ah-)box-shadow
[CSS3-UI] box-sizing
7.20.1 break-after [CSS2.1] page-break-after
[CSS3-Multicol] (-ah-)column-break-after
7.20.2 break-before [CSS2.1] page-break-before
[CSS3-Multicol] (-ah-)column-break-before
7.28.7 caption-side [CSS2.1] caption-side
7.30.1 change-bar-class >> -ah-change-bar-class
7.30.2 change-bar-color >> -ah-change-bar-color
7.30.3 change-bar-offset >> -ah-change-bar-offset
7.30.4 change-bar-placement >> -ah-change-bar-placement
7.30.5 change-bar-style >> -ah-change-bar-style
7.30.6 change-bar-width >> -ah-change-bar-width
7.17.1 character
7.19.1 clear [CSS2.1] clear
7.21.1 clip [CSS2.1] clip
7.18.1 color [CSS2.1] color
7.18.2 color-profile-name
7.27.2 column-count
axf:column-count
[CSS3-Multicol] (-ah-)column-count
7.27.3 column-gap
axf:column-gap
[CSS3-Multicol] (-ah-)column-gap
7.28.8 column-number
axf:column-number-format
axf:column-rule-align >> -ah-column-rule-align
axf:column-rule-color [CSS3-Multicol] (-ah-)column-rule-color
axf:column-rule-display >> -ah-column-rule-display
axf:column-rule-length >> -ah-column-rule-length
axf:column-rule-style [CSS3-Multicol] (-ah-)column-rule-style
axf:column-rule-width [CSS3-Multicol] (-ah-)column-rule-width
7.28.9 column-width [CSS2.1] width
[CSS3-Multicol] (-ah-)column-rule-width
7.15.4 content-height >> -ah-content-height
7.30.7 content-type >> -ah-content-type
7.15.5 content-width >> -ah-content-width
7.10.1 country >> -ah-country
axf:crop-offset >> -ah-crop-offset
axf:crop-offset-bottom >> -ah-crop-offset-bottom
axf:crop-offset-left >> -ah-crop-offset-left
axf:crop-offset-right >> -ah-crop-offset-right
axf:crop-offset-top >> -ah-crop-offset-top
axf:destination-type >> -ah-destination-type
axf:diagonal-border-color >> -ah-diagonal-border-color
axf:diagonal-border-style >> -ah-diagonal-border-style
axf:diagonal-border-width >> -ah-diagonal-border-width
7.29.1 direction [CSS2.1] direction
7.14.4 display-align -ah-display-align
[CSS2.1] vertical-align
7.14.5 dominant-baseline [CSS3-Line] (-ah-)dominant-baseline
(7.28.10 empty-cells)
7.11.8 end-indent -ah-margin-end
7.28.11 ends-row
axf:except-non-end-of-line-characters >> -ah-except-non-end-of-line-characters
axf:except-non-starter-characters >> -ah-except-non-starter-characters
7.27.4 extent
7.23.6 external-destination >> -ah-link
[XML] xlink:href
[HTML] href
axf:field-apply-signature
axf:field-button-face
axf:field-button-face-down
axf:field-button-face-rollover
axf:field-button-icon
axf:field-button-icon-down
axf:field-button-icon-rollover
axf:field-button-layout
axf:field-checked
axf:field-checked-style
axf:field-default-text
axf:field-description
axf:field-editable
axf:field-maxlen
axf:field-multiline
axf:field-multiple
axf:field-name
axf:field-password
axf:field-readonly
axf:field-required
axf:field-scroll
axf:field-submit-coordinates
axf:field-submit-method
axf:field-top-index
axf:field-type
axf:field-value
7.19.2 float [CSS2.1][CSS3-GCPM] (-ah-)float
7.27.18 flow-map-name
7.27.19 flow-map-reference
7.27.5 flow-name
7.27.20 flow-name-reference
7.31.13 font [CSS2.1] font
<axf:font-face> [CSS3-Webfonts] @font-face
7.9.2 font-family [CSS2.1] font-family
7.9.3 font-selection-strategy >> -ah-font-selection-strategy
7.9.4 font-size [CSS2.1] font-size
7.9.6 font-size-adjust [CSS3-Fonts] (-ah-)font-size-adjust
7.9.5 font-stretch [CSS3-Fonts] (-ah-)font-stretch
7.9.7 font-style [CSS2.1] font-style
7.9.8 font-variant [CSS2.1] font-variant
7.9.9 font-weight [CSS2.1] font-weight
axf:footnote-align [CSS3-GCPM] @footnote
axf:footnote-keep
<axf:footnote-number-citation> [CSS3-GCPM] ::footnote-call
axf:footnote-number-format [CSS3-GCPM] counter(footnote, <list-style-type>)
axf:footnote-number-initial [CSS3-GCPM] counter-rest: footnote
axf:footnote-number-reset [CSS3-GCPM] counter-rest: footnote
<axf:footnote-number> [CSS3-GCPM] ::footnote-marker
axf:footnote-position [CSS3-GCPM] @footnote
axf:footnote-stacking [CSS3-GCPM] @footnote
7.27.6 force-page-count
7.26.1 format [CSS2.1][CSS3-Lists] (-ah-)list-style-type
7.29.2 glyph-orientation-horizontal >> -ah-glyph-orientation-horizontal
7.29.3 glyph-orientation-vertical >> -ah-glyph-orientation-vertical
7.26.2 grouping-separator
7.26.3 grouping-size
axf:hanging-punctuation [CSS3-Text] (-ah-)hanging-punctuation
7.15.6 height [CSS2.1] height
7.10.4 hyphenate [CSS3-GCPM] (-ah-)hyphens
7.10.5 hyphenation-character [CSS3-GCPM] (-ah-)hyphenate-character
7.16.1 hyphenation-keep >> -ah-hyphenation-keep
7.16.2 hyphenation-ladder-count [CSS3-GCPM] (-ah-)hyphenate-lines
axf:hyphenation-minimum-character-count >> -ah-hyphenation-minimum-character-count
7.10.6 hyphenation-push-character-count [CSS3-GCPM] (-ah-)hyphenate-after
7.10.7 hyphenation-remain-character-count [CSS3-GCPM] (-ah-)hyphenate-before
axf:hyphenation-zone >> -ah-hyphenation-zone
7.30.8 id [XML][HTML] id
axf:image-resolution [CSS3-GCPM] (-ah-)image-resolution
7.24.1 index-class
7.24.2 index-key
7.27.7 initial-page-number [CSS3-Page] counter-reset: page
axf:initial-volume-number
7.15.7 inline-progression-dimension >> -ah-inline-progression-dimension
7.23.8 internal-destination >> -ah-link
[XML] xlink:href
[HTML] href
7.30.9 intrinsic-scale-value
7.19.3 intrusion-displace >> -ah-intrusion-displace
axf:japanese-glyph >> -ah-japanese-glyph
axf:justify-nbsp >> -ah-justify-nbsp
axf:kansuji-grouping-letter
axf:kansuji-letter
axf:kansuji-style
7.20.3 keep-together [CSS2.1] page-break-inside
7.20.4 keep-with-next [CSS2.1] page-break-after
[CSS3-Multicol] (-ah-)column-break-after
7.20.5 keep-with-previous [CSS2.1] page-break-before
[CSS3-Multicol] (-ah-)column-break-before
axf:kerning-mode >> -ah-kerning-mode
7.10.2 language >> -ah-language
7.16.3 last-line-end-indent >> -ah-last-line-end-indent
7.22.1 leader-alignment >> -ah-leader-alignment
axf:leader-expansion >> -ah-leader-expansion
7.22.4 leader-length
7.22.2 leader-pattern [CSS3-GCPM] content: leader()
7.22.3 leader-pattern-width
7.6.5 left [CSS2.1] left
7.17.2 letter-spacing [CSS2.1] letter-spacing
7.26.4 letter-value
axf:ligature-mode >> -ah-ligature-mode
axf:line-break >> -ah-line-break
axf:line-continued-mark >> -ah-line-continued-mark
axf:line-continued-mark-background-color >> -ah-line-continued-mark-background-color
axf:line-continued-mark-color >> -ah-line-continued-mark-color
axf:line-continued-mark-font-family >> -ah-line-continued-mark-font-family
axf:line-continued-mark-font-size >> -ah-line-continued-mark-font-size
axf:line-continued-mark-font-style >> -ah-line-continued-mark-font-style
axf:line-continued-mark-font-weight >> -ah-line-continued-mark-font-weight
axf:line-continued-mark-offset >> -ah-line-continued-mark-offset
7.16.4 line-height [CSS2.1] line-height
7.16.5 line-height-shift-adjustment >> -ah-line-height-shift-adjustment
axf:line-number
axf:line-number-background-color
axf:line-number-color
axf:line-number-display-align
axf:line-number-font-family
axf:line-number-font-size
axf:line-number-font-style
axf:line-number-font-weight
axf:line-number-format
axf:line-number-initial
axf:line-number-interval
axf:line-number-offset
axf:line-number-position
axf:line-number-reset
axf:line-number-start
axf:line-number-text-align
axf:line-number-text-decoration
axf:line-number-width
7.16.6 line-stacking-strategy >> -ah-line-stacking-strategy
7.16.7 linefeed-treatment >> -ah-linefeed-treatment
[CSS2.1] white-space
7.31.14 margin [CSS2.1] margin
7.11.2/7.12.2 margin-bottom [CSS2.1] margin-bottom
7.11.3/7.12.3 margin-left [CSS2.1] margin-left
7.11.4/7.12.4 margin-right [CSS2.1] margin-right
7.11.1/7.12.1 margin-top [CSS2.1] margin-top
7.25.1 marker-class-name
7.27.8 master-name [CSS3-Page] @page <name>
7.27.9 master-reference [CSS3-Page][CSS3-GCPM] (-ah-)marks
7.15.8 max-height [CSS2.1] max-height
7.15.9 max-width [CSS2.1] max-width
7.27.10 maximum-repeats
7.24.6 merge-pages-across-index-key-references
7.24.4 merge-ranges-across-index-key-references
7.24.5 merge-sequential-page-numbers
7.15.10 min-height [CSS2.1] min-height
7.15.11 min-width [CSS2.1] min-width
7.28.12 number-columns-repeated
7.28.13 number-columns-spanned [CSS3-Table] (-ah-)table-column-span
[HTML] colspan
7.28.14 number-rows-spanned [CSS3-Table] (-ah-)table-row-span
[HTML] rowspan
axf:number-transform >> -ah-number-transform
axf:number-type
7.27.12 odd-or-even [CSS2.1][CSS3-Page] :left, :right
axf:origin-id
7.20.6 orphans [CSS2.1] orphans
axf:outline-color >> -ah-outline-color
axf:outline-expand [CSS3-GCPM] (-ah-)bookmark-state
axf:outline-external-destination >> -ah-outline-external-destination
axf:outline-font-style >> -ah-outline-font-style
axf:outline-font-weight >> -ah-outline-font-weight
axf:outline-group >> -ah-outline-group
axf:outline-internal-destination >> -ah-outline-internal-destination
axf:outline-level [CSS3-GCPM] (-ah-)bookmark-level
axf:outline-title [CSS3-GCPM] (-ah-)bookmark-label
axf:output-volume-break
axf:output-volume-filename
7.21.2 overflow [CSS2.1] overflow
axf:overflow-condense >> -ah-overflow-condense
axf:overflow-condense-limit-font-size >> -ah-overflow-condense-limit-font-size
axf:overflow-condense-limit-font-stretch >> -ah-overflow-condense-limit-font-stretch
axf:overflow-replace >> -ah-overflow-replace
7.31.15 padding [CSS2.1] padding
7.8.32 padding-after >> -ah-padding-after
7.8.31 padding-before >> -ah-padding-before
7.8.36 padding-bottom [CSS2.1] padding-bottom
7.8.34 padding-end >> -ah-padding-end
7.8.37 padding-left [CSS2.1] padding-left
7.8.38 padding-right [CSS2.1] padding-right
7.8.33 padding-start >> -ah-padding-start
7.8.35 padding-top [CSS2.1] padding-top
7.31.16 page-break-after [CSS2.1] page-break-after
7.31.17 page-break-before [CSS2.1] page-break-before
7.31.18 page-break-inside [CSS2.1] page-break-inside
7.30.10 page-citation-strategy
7.27.13 page-height [CSS3-Page] (-ah-)size
axf:page-number-prefix
7.24.3 page-number-treatment
7.27.14 page-position [CSS2.1][CSS3-Page] :first
7.27.15 page-width [CSS3-Page] (-ah-)size
axf:physical-page-number
7.31.20 position [CSS2.1] position
7.27.16 precedence
axf:printer-bin-selection >> -ah-printer-bin-selection
axf:printer-duplex >> -ah-printer-duplex
axf:printer-marks [CSS3-GCPM] (-ah-)marks
axf:printer-marks-line-color >> -ah-printer-marks-line-color
axf:printer-marks-line-length >> -ah-printer-marks-line-length
axf:printer-marks-line-width >> -ah-printer-marks-line-width
axf:printer-marks-zero-margin >> -ah-printer-marks-zero-margin
7.30.12 provisional-distance-between-starts
7.30.11 provisional-label-separation
axf:punctuation-spacing >> -ah-punctuation-spacing
axf:punctuation-trim [CSS3-Text] (-ah-)punctuation-trim
7.30.13 ref-id [CSS3-GCPM] target-counter(), etc
7.24.7 ref-index-key
7.21.3 reference-orientation >> -ah-reference-orientation
7.27.17 region-name
7.27.21 region-name-reference
7.14.6 relative-align [CSS2.1] vertical-align: top | baseline
(7.13.5 relative-position) [CSS2.1] position: relative
axf:repeat-cell-content-at-break >> -ah-repeat-cell-content-at-break
axf:repeat-footnote-in-table-footer >> -ah-repeat-footnote-in-table-footer
axf:repeat-footnote-in-table-header >> -ah-repeat-footnote-in-table-header
axf:repeat-page-sequence-master
7.25.5 retrieve-boundary
7.25.2 retrieve-boundary-within-table
7.25.3 retrieve-class-name
7.25.4 retrieve-position
7.25.6 retrieve-position-within-table
axf:reverse-diagonal-border-color >> -ah-reverse-diagonal-border-color
axf:reverse-diagonal-border-style >> -ah-reverse-diagonal-border-style
axf:reverse-diagonal-border-width >> -ah-reverse-diagonal-border-width
axf:revision-bar-color >> -ah-revision-bar-color
axf:revision-bar-offset >> -ah-revision-bar-offset
axf:revision-bar-position >> -ah-revision-bar-position
axf:revision-bar-style >> -ah-revision-bar-style
axf:revision-bar-width >> -ah-revision-bar-width
7.6.3 right [CSS2.1] right
7.5.2 role
7.22.5 rule-style
7.22.6 rule-thickness
7.30.14 scale-option
7.15.12 scaling >> -ah-scaling
7.10.3 script >> -ah-script
7.23.9 show-destination >> -ah-show-destination
7.31.21 size [CSS3-Page] (-ah-)size
axf:soft-hyphen-treatment >> -ah-soft-hyphen-treatment
7.5.1 source-document
7.11.6 space-after -ah-margin-after
7.11.5 space-before -ah-margin-before
7.12.5 space-end -ah-margin-end
7.12.6 space-start -ah-margin-start
7.21.4 span
7.30.16 src [CSS2.1][CSS3-Content] content: <uri>
7.11.7 start-indent -ah-margin-start
7.28.15 starts-row
axf:suppress-duplicate-page-number
axf:suppress-if-first-on-page -ah-suppress-if-first-on-page
7.28.16 table-layout [CSS2.1] table-layout
7.28.17 table-omit-footer-at-break >> -ah-table-omit-footer-at-break
7.28.18 table-omit-header-at-break >> -ah-table-omit-header-at-break
7.16.9 text-align [CSS2.1] (-ah-)text-align
axf:text-align-first >> -ah-text-align-first
7.16.10 text-align-last [CSS3-Text] (-ah-)text-align-last
axf:text-align-string >> -ah-text-align-string
7.29.4 text-altitude >> -ah-text-altitude
axf:text-autospace [CSS3-Text] (-ah-)text-autospace
axf:text-autospace-width >> -ah-text-autospace-width
7.17.4 text-decoration [CSS2.1] (-ah-)text-decoration
7.29.5 text-depth >> -ah-text-depth
7.16.11 text-indent [CSS2.1] text-indent
axf:text-justify-trim [CSS3-Text] (-ah-)text-justify-trim
axf:text-kashida-space >> -ah-text-kashida-space
axf:text-line-color [CSS3-Text] (-ah-)text-decoration-color
axf:text-line-style [CSS3-Text] (-ah-)text-decoration-style
axf:text-line-width >> -ah-text-line-width
axf:text-replace << [CSS3-GCPM] (-ah-)text-replace
7.17.6 text-transform [CSS2.1] text-transform
axf:text-underline-position [CSS3-Text] (-ah-)text-underline-position
7.6.2 top [CSS2.1] top
7.29.6 unicode-bidi [CSS2.1] unicode-bidi
7.31.22 vertical-align [CSS2.1] vertical-align
axf:vertical-underline-side >> -ah-vertical-underline-side
7.30.17 visibility [CSS2.1] visibility
7.31.23 white-space [CSS2.1] white-space
7.16.12 white-space-collapse >> -ah-white-space-collapse
[CSS2.1] white-space
7.16.8 white-space-treatment >> -ah-white-space-treatment
[CSS2.1] white-space
7.20.7 widows [CSS2.1] widows
7.15.14 width [CSS2.1] width
axf:word-break << [CSS3-Text] (-ah-)word-break
7.17.8 word-spacing [CSS2.1] word-spacing
axf:word-wrap << [CSS3-Text] (-ah-)word-wrap
7.16.13 wrap-option >> -ah-wrap-option
[CSS2.1] white-space
7.29.7 writing-mode [CSS3-Text-Layout] (-ah-)writing-mode
7.31.24 xml:lang >> -ah-lang
[XML] xml:lang
[HTML] lang
7.30.18 z-index [CSS2.1] z-index