Remove History section

This closes #1.

README.md

@@ -1,12 +1,15 @@
 vim-css3-syntax
 ===============
 
-Add CSS3 syntax support to vim's built-in `syntax/css.vim`.
+Add CSS3 syntax support to [Vim][1]'s built-in `syntax/css.vim`.
 
 
 INSTALLATION
 ------------
 
+I **strongly** recommend to install this plugin on *Vim 7.4 or higher with default runtime files*.
+
+
 ### Manual Installation
 
 Download from GitHub, extract `vim-css3-syntax.tar.gz`, and copy the contents to your `~/.vim` directory.
@@ -18,8 +21,27 @@ Download from GitHub, extract `vim-css3-syntax.tar.gz`, and copy the contents to
     $ git clone https://github.com/hail2u/vim-css3-syntax.git
 
 
-About Vendor Prefixes
----------------------
+NOTES
+-----
+
+### Highlighting problems on: `vertical-align`, `box-shadow`, and others
+
+Some properties do not highlight correctly by default. This is a limitation of Vim's highlight priority mechanism. To fix this problems, put following lines in your `~/.vim/after/css.vim`:
+
+    setlocal iskeyword+=-
+
+Or in your `~/.vimrc`:
+
+    augroup VimCSS3Syntax
+      autocmd!
+
+      autocmd FileType css setlocal iskeyword+=-
+    augroup END
+
+This setting have side effects, so use it at your own risk.
+
+
+### Vendor Prefixes
 
 I do not plan to support CSS3 properties (or functions) with vendor prefixes, such as `-webkit-` or `-moz-`, etc. These are hard to maintain because they are:
 
@@ -27,7 +49,7 @@ I do not plan to support CSS3 properties (or functions) with vendor prefixes, su
   * Changed unexpectedly
   * Removed silently
 
-These must be supported by seperate syntax plugins. Or, if you want to highlight prefixed properties or functions, `:highlight` and `:match` would help.
+These must be supported by separate syntax plugins (Vim 7.4's default CSS syntax file supports this). If you want to highlight prefixed properties or functions manually, `:highlight` and `:match` would help:
 
     :highlight VendorPrefix guifg=#00ffff gui=bold
     :match VendorPrefix /-\(moz\|webkit\|o\|ms\)-[a-zA-Z-]\+/
@@ -35,71 +57,9 @@ These must be supported by seperate syntax plugins. Or, if you want to highlight
 These commands highlight vendor prefixed properties and functions instantly with cyan and bold (on gVim).
 
 
-HISTORY
--------
+### CSS Preprocessors: [Sass][2], [LESS][3], and [Stylus][4]
 
-### v0.7
-
-  * Add CSS Conditional Rules Module Level 3 features
-  * Add CSS Intrinsic & Extrinsic Sizing Module Level 3 features
-  * Add CSS Cascading and Inheritance Level 3 features
-  * Add CSS Paged Media Module Level 3 features
-  * Add CSS Custom Properties for Cascading Variables Module Level 1 features
-  * Add CSS Overflow Module Level 3 features
-  * Seperate CSS Text Decoration Module Level 3 features
-  * Follow spec updates
-  * Bundle `after/syntax/html.vim` and `after/syntax/scss.vim`
-  * Some minor bug fixes
-
-
-### v0.6
-
-  * Add Test
-  * Remove deprecated CSS Grid Positioning Module
-  * Follow spec updates
-  * Some minor bug fixes
-
-
-### v0.5
-
-  * Add CSS Regions Module Level 3 features
-  * Add CSS Exclusions and Shapes Module Level 3 features
-  * Add CSS Grid Layout features
-  * Add CSS Box Alignment features
-  * Add `gr` unit
-  * Follow spec updates
-  * Some minor bug fixes
-
-
-### v0.4
-
-  * Add CSS Fragmentation Module Level 3 features
-  * Fix a problem on pseudo-class and pseudo-element names inside @media block
-  * Fix a problem on media type and expression
-  * Add CSS Values and Units Module Level 3 features
-  * Follow spec updates
-  * Some minor bug fixes
-
-
-### v0.3
-
-  * Add CSS3 Presentation Levels Module features
-  * Add CSS3 Lists Module features
-  * Add CSS3 Generated and Replaced Content Module features
-  * Add CSS Template Layout Module features
-  * Add CSS Image Values and Replaced Content Module Level 3 features
-  * Fix a problem on class names inside @media block
-  * Some minor bug fixes
-
-
-### v0.2
-
-  * Almost all CSS3 features added
-
-
-### v0.1
-
-  * Initial release
+`vim-css3-syntax` supports Sass's SCSS syntax only. If you want use this plugin with LESS, install [VIM-LESS][5]. Sass's indent synatx and Stylus are not supported.
 
 
 AUTHOR
@@ -112,3 +72,10 @@ LICENSE
 -------
 
 MIT: http://hail2u.mit-license.org/2011
+
+
+[1]: http://www.vim.org/
+[2]: http://sass-lang.com/
+[3]: http://lesscss.org/
+[4]: http://learnboost.github.io/stylus/
+[5]: https://github.com/groenewege/vim-less

after/syntax/css/compositing-1.vim

@@ -0,0 +1,4 @@
+" TODO: create cssCompositingProp and cssCompositingAttr
+syn keyword cssFontProp contained isolation
+syn match cssFontProp contained "\<\(mix\|background\)-blend-mode\>"
+syn keyword cssFontAttr contained multiply screen overlay darken lighten color-dodge color-burn hard-light soft-light difference exclusion hue saturation color luminosity

after/syntax/css/css-counter-styles-3.vim

@@ -0,0 +1,9 @@
+" TODO: create cssCounterStyleDescriptor for `@counter-style` descriptor
+syn keyword cssGeneratedContentProp contained negative prefix suffix range pad fallback
+syn match cssGeneratedContentProp contained "\<\(additive-\)\=symbols\>"
+syn match cssGeneratedContentProp contained "\<speak-as\>"
+syn match cssGeneratedContentAttr contained "\<disclosure-\(open\|closed\)\>"
+syn match cssGeneratedContentAttr contained "\<simp-chinese-\(in\)\=formal\>"
+syn match cssGeneratedContentAttr contained "\<trad-chinese-\(in\)\=formal\>"
+syn match cssGeneratedContentAttr contained "\<ethiopic-numeric\>"
+syn region cssFunction contained matchgroup=cssFunctionName start="\<symbols\s*(" end=")" oneline keepend

after/syntax/css/css-display-3.vim

@@ -0,0 +1,5 @@
+" TODO: create cssDisplayProp group and cssDisplayAttr group
+syn match cssFontProp contained "\<display-\(inside\|outside\|extras\|box\)\>"
+syn keyword cssFontAttr contained contents
+syn match cssFontAttr contained "\<\(block\|inline\)-level\>"
+syn match cssFontAttr contained "\<inline-list-item\>"

after/syntax/css/css-grid-1.vim

@@ -0,0 +1,8 @@
+syn match cssFontProp contained "\<grid-template\(-\(columns\|rows\|areas\)\)\=\>"
+syn match cssFontProp contained "\<grid-auto-\(columns\|rows\|flow\|position\)\>"
+syn match cssFontProp contained "\<grid-\(row\|column\)\(-\(start\|end\)\)\=\>"
+syn match cssFontProp contained "\<grid-area\>"
+syn keyword cssFontAttr contained grid subgrid rows columns dense span
+syn match cssFontAttr contained "\<inline-grid\>"
+syn match cssValueNumber contained "[01]\(.\d\+\)\=fr"
+syn region cssFunction contained matchgroup=cssFunctionName start="\<\(minmax\|repeat\)\s*(" end=")" oneline keepend

after/syntax/css/css-masking-1.vim

@@ -0,0 +1,9 @@
+" TODO: create cssMaskingProp group and cssMaskingValue group
+syn match cssFontProp contained "\<mask\(-\(image\|source-type\|repeat\|position\|clip\|origin\|size\|type\)\)\=\>"
+syn match cssFontProp contained "\<mask-box-image\(-\(source\|slice\|width\|outset\|repeat\)\)\=\>"
+syn match cssFontProp contained "\<clip-\(path\|rule\)\>"
+syn keyword cssFontAttr contained alpha luminance nonzero evenodd
+syn match cssFontAttr contained "\<no-clip\>"
+
+" http://www.w3.org/TR/css-masking/#MaskElement
+" syn keyword cssTagName mask

after/syntax/css/css-shapes-1.vim

@@ -0,0 +1,4 @@
+" TODO: create cssShapesProp group and cssShapesAttr group
+syn match cssFontProp contained "\<shape-\(outside\|image-threshold\|margin\)\>"
+syn match cssFontAttr contained "\<margin-box\>"
+syn region cssFunction contained matchgroup=cssFunctionName start="\<\(inset\|circle\|ellipse\|polygon\)\s*(" end=")" oneline keepend

after/syntax/css/css-text-3.vim

@@ -0,0 +1,8 @@
+syn keyword cssTextProp contained hyphens
+syn match cssTextProp contained "\<line-break\>"
+syn match cssTextProp contained "\<overflow-wrap\>"
+syn match cssTextProp contained "\<tab-size\>"
+syn keyword cssTextAttr contained manual loose strict hanging
+syn match cssTextAttr contained "\<match-parent\>"
+syn match cssTextAttr contained "\<each-line\>"
+syn match cssTextAttr contained "\<full-width\>"

after/syntax/css/css-text-decor-3.vim

@@ -1,3 +1,3 @@
 syn match cssTextProp contained "\<text-\(decoration\(-\(color\|line\|skip\|style\)\)\=\|underline-position\|emphasis\(-\(color\|position\|style\)\)\=\)\>"
-syn keyword cssTextAttr contained wavy objects spaces edges ink under filled dot triangle sesame over
+syn keyword cssTextAttr contained wavy objects alphabetic spaces edges ink under filled dot triangle sesame over
 syn match cssTextAttr contained "\<box-decoration\>"

after/syntax/css/css-writing-modes-3.vim

@@ -1,4 +1,4 @@
-" TODO: create cssWritingModeProp group and cssWritingModeAttr group
+" TODO: create cssWritingModesProp group and cssWritingModesAttr group
 syn match cssFontProp contained "\<text-\(orientation\|combine-horizontal\)\>"
 syn match cssFontProp contained "\<writing-mode\>"
 syn keyword cssFontAttr contained before after mixed isolate plaintext

after/syntax/css/css3-background.vim

@@ -2,6 +2,6 @@
 syn match cssFontProp contained "\<background-\(clip\|origin\|size\)\>"
 syn match cssFontProp contained "\<border-image\(-\(source\|slice\|width\|outset\|repeat\)\)\=\>"
 syn match cssFontProp contained "\<border-\(\(top-right\|bottom-right\|bottom-left\|top-left\)-\)\=radius\>"
-syn match cssFontProp contained "\<box-\(decoration-break\|shadow\)\>"
+syn match cssFontProp contained "\<box-shadow\>"
 syn keyword cssFontAttr contained space round local fill stretch clone slice
 syn match cssFontAttr contained "\<\(padding\|border\|content\)-box\>"

after/syntax/css/css3-break.vim

@@ -1,2 +1,4 @@
 " TODO: create cssBreakProp group and cssBreakAttr group
 syn match cssFontProp contained "\<break-\(after\|before\|inside\)\>"
+syn match cssFontProp contained "\<box-decoration-break\>"
+syn keyword cssFontAttr contained any

after/syntax/css/css3-cascade.vim

@@ -1,2 +1,3 @@
-" TODO: create cssCascadeProp
+" TODO: create cssCascadeProp and cssCascadeAttr
 syn keyword cssFontProp all
+syn keyword cssFontAttr unset

after/syntax/css/css3-content.vim

@@ -1,3 +1,3 @@
 syn match cssGeneratedContentProp contained "\<move-to\>"
-syn match cssGeneratedContentProp contained "\<page-polcy\>"
+syn match cssGeneratedContentProp contained "\<page-policy\>"
 syn keyword cssGeneratedContentAttr contained inhibit here first last

after/syntax/css/css3-exclusions.vim

@@ -1,5 +1,3 @@
 " TODO: create cssExclusionsProp group and cssExclusionsAttr group
-syn match cssFontProp contained "\<shape-\(image-threshold\|inside\|outside\)\>"
-syn match cssFontProp contained "\<wrap\(-\(flow\|margin\|padding\|through\)\)\=\>"
-syn keyword cssFontAttr contained maximum
-syn match cssFontAttr contained "\<outside-shape\>"
+syn match cssFontProp contained "\<wrap-\(flow\|through\)\>"
+syn keyword cssFontAttr contained minimum maximum

after/syntax/css/css3-fonts.vim

@@ -0,0 +1,17 @@
+syn match cssFontProp contained "\<font-feature-settings\>"
+syn match cssFontProp contained "\<font-kerning\>"
+syn match cssFontProp contained "\<font-language-override\>"
+syn match cssFontProp contained "\<font-synthesis\>"
+syn match cssFontProp contained "\<font-variant-\(alternates\|caps\|east-asian\|ligatures\|numeric\|position\)\>"
+syn keyword cssFontAttr contained unicase ordinal jis78 jis83 jis90 jis04 simplified traditional
+syn match cssFontAttr contained "\<\(no-\)\=\(common\|discretionary\|historical\)-ligatures\>"
+syn match cssFontAttr contained "\<\(no-\)\=contextual\>"
+syn match cssFontAttr contained "\<historical-forms\>"
+syn match cssFontAttr contained "\<all-small-caps\>"
+syn match cssFontAttr contained "\<\(all-\)\=petite-caps\>"
+syn match cssFontAttr contained "\<titling-caps\>"
+syn match cssFontAttr contained "\<\(lining\|oldstyle\|proportional\|tabular\)-nums\>"
+syn match cssFontAttr contained "\<\(diagonal\|stacked\)-fractions\>"
+syn match cssFontAttr contained "\<slashed-zero\>"
+syn match cssFontAttr contained "\<proportional-width\>"
+syn region cssFunction contained matchgroup=cssFunctionName start="\<\(stylistic\|styleset\|character-variant\|swash\|ornaments\|annotation\)\s*(" end=")" oneline keepend

after/syntax/css/css3-grid-layout.vim

@@ -1,4 +0,0 @@
-" TODO: create cssGridLayoutProp group and cssGridLayoutAttr group
-syn match cssFontProp contained "\<grid-\(definition-\(rows\|columns\)\|template\|auto-\(rows\|columns\)\|before\|start\|after\|end\|column\|row\|area\|auto-flow\)\>"
-syn keyword cssFontAttr contained grid subgrid rows
-syn match cssFontAttr contained "\<inline-grid\>"

after/syntax/css/css3-lists.vim

@@ -1,22 +1 @@
-syn keyword cssGeneratedContentProp contained type negative prefix suffix range fallback
-syn match cssGeneratedContentProp contained "\<\(additive-\)\=glyphs\>"
-syn keyword cssGeneratedContentAttr contained box check afar agaw ari asterisks bengali binary blin burmese cambodian dash devanagari diamond dizi footnotes gedeo greek gujarati gumuz gurmukhi hadiyya harari hindi kaffa kannada kebena kembata khmer konso kunama lao lepcha malayalam marathi meen mongolian myanmar octal oriya oromo persian saho sidama silti tamil telugu thai tibetan tigre wolaita yemsa
-syn match cssGeneratedContentAttr contained "\<ancient-tamil\>"
-syn match cssGeneratedContentAttr contained "\<arabic-indic\>"
-syn match cssGeneratedContentAttr contained "\<circled-\(decimal\|korean-\(consonants\|syllables\)\|\(lower\|upper\)-latin\)\>"
-syn match cssGeneratedContentAttr contained "\<cjk-\(decimal\|earthly-branch\|heavenly-stem\)\>"
-syn match cssGeneratedContentAttr contained "\<dotted-decimal\>"
-syn match cssGeneratedContentAttr contained "\<double-circled-decimal\>"
-syn match cssGeneratedContentAttr contained "\<eastern-nagari\>"
-syn match cssGeneratedContentAttr contained "\<filled-circled-decimal\>"
-syn match cssGeneratedContentAttr contained "\<fullwidth-\(decimal\|\(lower\|upper\)-\(alpha\|roman\)\)\>"
-syn match cssGeneratedContentAttr contained "\<japanese-\(in\)\=formal\>"
-syn match cssGeneratedContentAttr contained "\<korean-\(consonant\|hangul-formal\|hanja-\(in\)\=formal\|syllable\)\>"
-syn match cssGeneratedContentAttr contained "\<\(lower\|upper\)-\(alpha-symbolic\|armenian\|belorussian\|bulgarian\|hexadecimal\|macedonian\|oromo-qubee\|russian\(-full\)\=\|serbo-croatian\|ukrainian\(-full\)\=\)\>"
-syn match cssGeneratedContentAttr contained "\<new-base-60\>"
-syn match cssGeneratedContentAttr contained "\<parenthesized-\(decimal\|hangul-\(consonants\|syllable\)\|lower-latin\)\>"
-syn match cssGeneratedContentAttr contained "\<persian-\(abjad\|alphabetic\)\>"
-syn match cssGeneratedContentAttr contained "\<simple-\(lower\|upper\)-roman\>"
-syn match cssGeneratedContentAttr contained "\<super-decimal\>"
-syn match cssGeneratedContentAttr contained "\<thai-alphabetic\>"
 syn keyword cssPseudoClassId contained marker

after/syntax/css/css3-multicol.vim

@@ -1,5 +1,5 @@
 " TODO: create cssMulticolProp group and cssMulticolAttr group
 syn keyword cssFontProp contained columns
 syn match cssFontProp contained "\<column-\(count\|fill\|gap\|rule\(-\(color\|style\|width\)\)\=\|span\|width\)\>"
-syn keyword cssFontAttr contained page column balance
-syn match cssFontAttr contained "\<avoid-\(page\|column\)\>"
+syn keyword cssFontAttr contained balance
+syn match cssFontAttr contained "\<\(avoid-\)\=column\>"

after/syntax/css/css3-page.vim

@@ -1,2 +1,3 @@
-" TODO: Add support CSS Paged Media Module Level 3
-" URL:  http://www.w3.org/TR/css3-page/
+" TODO: Create cssPageAttr group
+syn keyword cssFontAttr contained recto verso
+syn match cssFontAttr contained "\<\(avoid-\)\=page\>"

after/syntax/css/css3-regions.vim

@@ -1,6 +1,6 @@
 " TODO: create cssRegionsProp group and cssRegionsAttr group
-syn match cssFontProp contained "\<flow-\(from\|into\)\>"
-syn match cssFontProp contained "\<region-overflow\>"
-syn keyword cssFontAttr contained break
+syn match cssFontProp contained "\<flow-\(into\|from\)\>"
+syn match cssFontProp contained "\<region-fragment\>"
+syn keyword cssFontAttr contained element content break
 syn match cssFontAttr contained "\<\(avoid-\)\=region\>"
-syn match cssTagName "@region\>" nextgroup=cssDefinition
+syn keyword cssPseudoClassId contained region

after/syntax/css/css3-ruby.vim

@@ -1,5 +1,4 @@
 " TODO: create cssRubyProp group and cssRubyAttr group
-syn match cssFontProp contained "\<ruby-\(align\|overhang\|position\|span\)"
-syn keyword cssFontAttr contained start end
-syn match cssFontAttr contained "\<distribute-\(letter\|space\)\>"
-syn match cssFontAttr contained "\<line-edge\>"
+syn match cssFontProp contained "\<ruby-\(position\|merge\|align\)"
+syn match cssFontAttr contained "\<ruby-\(base\|text\)-container\>"
+syn match cssFontAttr contained "\<inter-character\>"

after/syntax/css/css3-selectors.vim

@@ -1,8 +1,5 @@
-syn keyword cssPseudoClassId contained target scope current past future enabled disabled checked indeterminate default required optional root empty blank
-syn match cssPseudoClassId contained "\<\(any\|local\)-link\>"
-syn match cssPseudoClassId contained "\<\(in\|out-of\)-range\>"
-syn match cssPseudoClassId contained "\<read-\(only\|write\)\>"
-syn match cssPseudoClassId contained "\<first-of-type\>"
+syn keyword cssPseudoClassId contained target enabled disabled checked indeterminate root empty
 syn match cssPseudoClassId contained "\<last-\(child\|of-type\)\>"
+syn match cssPseudoClassId contained "\<first-of-type\>"
 syn match cssPseudoClassId contained "\<only-\(child\|of-type\)\>"
-syn region cssPseudoClassLang matchgroup=cssPseudoClassId start=":\(not\|matches\|current\|local-link\|nth\(-last\)\=-\(child\|of-type\|match\|column\)\|column\)(" end=")" oneline
+syn region cssPseudoClassLang matchgroup=cssPseudoClassId start=":\(nth\(-last\)\=-\(child\|of-type\)\|not\)(" end=")" oneline

after/syntax/css/css3-speech.vim

@@ -0,0 +1,6 @@
+syn match cssAuralProp contained "\<voice-\(volume\|balance\|rate\|pitch\|range\|stress\|duration\)\>"
+syn match cssAuralProp contained "\<rest\(-\(before\|after\)\)\=\>"
+syn keyword cssAuralAttr contained young old neutral preserve moderate reduced
+syn match cssAuralAttr contained "\<\(literal\|no\)-punctuation\>"
+syn match cssAuralAttr contained "\<\(x-\)\=\(weak\|strong\)\>"
+syn match cssValueNumber contained "[-+]\=\d\+\(dB\|st\)"

after/syntax/css/css3-text.vim

@@ -1,16 +0,0 @@
-syn match cssTextProp contained "\<hanging-punctuation\>"
-syn match cssTextProp contained "\<line-break\>"
-syn match cssTextProp contained "\<overflow-wrap\>"
-syn match cssTextProp contained "\<tab-size\>"
-syn match cssTextProp contained "\<text-\(align-last\|autospace\|justify\|shadow\|underline-position\)\>"
-syn match cssTextProp contained "\<word-break\>"
-syn keyword cssTextAttr contained loose strict hanging distribute kashida preserve alphabetic
-syn match cssTextAttr contained "\<\(allow\|force\)-end\>"
-syn match cssTextAttr contained "\<keep-all\>"
-syn match cssTextAttr contained "\<match-parent\>"
-syn match cssTextAttr contained "\<double-circle\>"
-syn match cssTextAttr contained "\<each-line\>"
-syn match cssTextAttr contained "\<inter-\(word\|ideograph\|cluster\)\>"
-syn match cssTextAttr contained "\<preserve-breaks\>"
-syn match cssTextAttr contained "\<full-width\>"
-syn match cssTextAttr contained "\<break-\(all\|word\)\>"

after/syntax/css/css3-transitions.vim

@@ -1,4 +1,4 @@
-" TODO: create cssTransitionProp group and cssTransitionAttr group
+" TODO: create cssTransitionsProp group and cssTransitionsAttr group
 syn match cssFontProp contained "\<transition\(-\(property\|duration\|timing-function\|delay\)\)\=\>"
 syn keyword cssFontAttr contained linear
 syn match cssFontAttr contained "\<ease\(-\(in\|out\|in-out\)\)\=\>"

after/syntax/css/html5-elements.vim

@@ -1,2 +1,22 @@
 " HTML5 new elements
-syn keyword cssTagName section article aside hgroup header footer nav figure figcaption video audio source embed mark progress meter data time ruby rt rp bdi wbr canvas command details summary datalist keygen output
+
+" Sections
+syn keyword cssTagName article section nav aside header footer
+
+" Grouping content
+syn keyword cssTagName figure figcaption main
+
+" Text-level semantics
+syn keyword cssTagName data time mark ruby rb rt rtc rp bdi wbr
+
+" Embedded content
+syn keyword cssTagName embed video audio source track
+
+" Forms
+syn keyword cssTagName datalist keygen output progress meter
+
+" Interactive elements
+syn keyword cssTagName details summary dialog
+
+" Scripting
+syn keyword cssTagName template canvas

after/syntax/css/selectors4.vim

@@ -0,0 +1,9 @@
+syn match cssSelectorOp "[|]"
+syn keyword cssPseudoClassId contained scope current past future default valid invalid required optional blank
+syn match cssPseudoClassId contained "\<\(any\|local\)-link\>"
+syn match cssPseudoClassId contained "\<read-\(only\|write\)\>"
+syn match cssPseudoClassId contained "\<placeholder-shown\>"
+syn match cssPseudoClassId contained "\<\(in\|out-of\)-range\>"
+syn match cssPseudoClassId contained "\<user-error\>"
+syn match cssPseudoClassId contained "\<\(active\|valid\|invalid\)-drop-target\>"
+syn region cssPseudoClassLang matchgroup=cssPseudoClassId start=":\(matches\|dir\|local-link\|current\|nth\(-last\)\=-\(match\|column\)\|column\)(" end=")" oneline

after/syntax/html.vim

@@ -1,14 +1,18 @@
 syn include @htmlCss syntax/css/html5-elements.vim
+syn include @htmlCss syntax/css/compositing-1.vim
+syn include @htmlCss syntax/css/css3-align.vim
 syn include @htmlCss syntax/css/css3-animations.vim
 syn include @htmlCss syntax/css/css3-background.vim
 syn include @htmlCss syntax/css/css3-box.vim
 syn include @htmlCss syntax/css/css3-break.vim
+syn include @htmlCss syntax/css/css3-cascade.vim
 syn include @htmlCss syntax/css/css3-colors.vim
+" syn include @htmlCss syntax/css/css3-conditional.vim
 syn include @htmlCss syntax/css/css3-content.vim
 syn include @htmlCss syntax/css/css3-exclusions.vim
 syn include @htmlCss syntax/css/css3-flexbox.vim
+syn include @htmlCss syntax/css/css3-fonts.vim
 syn include @htmlCss syntax/css/css3-gcpm.vim
-syn include @htmlCss syntax/css/css3-grid-layout.vim
 syn include @htmlCss syntax/css/css3-hyperlinks.vim
 syn include @htmlCss syntax/css/css3-images.vim
 syn include @htmlCss syntax/css/css3-layout.vim
@@ -17,13 +21,25 @@ syn include @htmlCss syntax/css/css3-lists.vim
 syn include @htmlCss syntax/css/css3-marquee.vim
 " syn include @htmlCss syntax/css/css3-mediaqueries.vim
 syn include @htmlCss syntax/css/css3-multicol.vim
+syn include @htmlCss syntax/css/css3-page.vim
 syn include @htmlCss syntax/css/css3-preslev.vim
 syn include @htmlCss syntax/css/css3-regions.vim
 syn include @htmlCss syntax/css/css3-ruby.vim
 syn include @htmlCss syntax/css/css3-selectors.vim
-syn include @htmlCss syntax/css/css3-text.vim
+syn include @htmlCss syntax/css/css3-sizing.vim
+syn include @htmlCss syntax/css/css3-speech.vim
 syn include @htmlCss syntax/css/css3-transforms.vim
 syn include @htmlCss syntax/css/css3-transitions.vim
 syn include @htmlCss syntax/css/css3-ui.vim
 syn include @htmlCss syntax/css/css3-values.vim
-syn include @htmlCss syntax/css/css3-writing-modes.vim
+syn include @htmlCss syntax/css/css-counter-styles-3.vim
+syn include @htmlCss syntax/css/css-display-3.vim
+syn include @htmlCss syntax/css/css-grid-1.vim
+syn include @htmlCss syntax/css/css-masking-1.vim
+syn include @htmlCss syntax/css/css-overflow-3.vim
+syn include @htmlCss syntax/css/css-shapes-1.vim
+syn include @htmlCss syntax/css/css-text-3.vim
+syn include @htmlCss syntax/css/css-text-decor-3.vim
+syn include @htmlCss syntax/css/css-variables.vim
+syn include @htmlCss syntax/css/css-writing-modes-3.vim
+syn include @htmlCss syntax/css/selectors4.vim

test/test.css

@@ -37,7 +37,6 @@
   border-bottom-right-radius: auto;
   border-bottom-left-radius: auto;
   border-top-left-radius: auto;
-  box-decoration-break: auto;
   box-shadow: auto;
 }
 
@@ -56,37 +55,69 @@
 }
 
 .break {
-  break-after: auto;
+  break-after: any;
   break-before: auto;
   break-inside: auto;
+  box-decoration-break: auto;
 }
 
 .cascade {
-  all: default;
+  all: unset;
 }
 
 .colors {
   opacity: rgba(0, 0, 0, 1);
-  display: hsla(0, 0, 0, 1)
+  display: hsla(0, 0, 0, 1);
   display: currentColor;
 }
 
+.compositing {
+  mix-blend-mode: multiply;
+  isolation: screen;
+  background-blend-mode: overlay;
+  display: darken;
+  display: lighten;
+  display: color-dodge;
+  display: color-burn;
+  display: hard-light;
+  display: soft-light;
+  display: difference;
+  display: exclusion;
+  display: hue;
+  display: saturation;
+  display: color;
+  display: luminosity;
+}
+
 .content {
   move-to: inhibit;
-  page-polcy: here;
+  page-policy: here;
   display: first;
   display: last;
 }
 
+.counter-styles {
+  negative: disclosure-open;
+  prefix: disclosure-closed;
+  suffix: simp-chinese-informal;
+  range: simp-chinese-formal;
+  pad: trad-chinese-informal;
+  fallback: trad-chinese-formal;
+  symbols: ethiopic-numeric;
+  additive-symbols: symbols("*" "\2020" "\2021" "\A7");
+  speak-as: auto;
+}
+
+.display {
+  display-inside: block-level;
+  display-outside: inline-level;
+  display-extras: inline-list-item;
+  display-box: contents;
+}
+
 .exclusions {
-  shape-image-threshold: maximum;
-  shape-inside: outside-shape;
-  shape-outside: auto;
-  wrap: auto;
-  wrap-flow: auto;
-  wrap-margin: auto;
-  wrap-padding: auto;
-  wrap-through: auto;
+  wrap-flow: minimum;
+  wrap-through: maximum;
 }
 
 .flexbox {
@@ -100,6 +131,44 @@
   flex-wrap: auto;
 }
 
+.fonts {
+  font-feature-settings: common-ligatures;
+  font-kerning: no-common-ligatures;
+  font-language-override: discretionary-ligatures;
+  font-synthesis: no-discretionary-ligatures;
+  font-variant-alternates: historical-ligatures;
+  font-variant-caps: no-historical-ligatures;
+  font-variant-east-asian: contextual;
+  font-variant-ligatures: no-contextual;
+  font-variant-numeric: stylistic(feature-value-name);
+  font-variant-position: historical-forms;
+  display: styleset(feature-value-name #);
+  display: character-variant(feature-vlue-name #);
+  display: swash(feature-value-name);
+  display: ornaments(feature-value-name);
+  display: annotation(feature-value-name);
+  display: all-small-caps;
+  display: petite-caps;
+  display: all-petite-caps;
+  display: unicase;
+  display: titling-caps;
+  display: lining-nums;
+  display: oldstyle-nums;
+  display: proportional-nums;
+  display: tabular-nums;
+  display: diagonal-fractions;
+  display: stacked-fractions;
+  display: ordinal;
+  display: slashed-zero;
+  display: jis78;
+  display: jis83;
+  display: jis90;
+  display: jis04;
+  display: simplified;
+  display: traditional;
+  display: proportional-width;
+}
+
 .gcpm {
   bleed: target-counter(attr(href, url), page, decimal);
   marks: target-text(attr(href), content());
@@ -112,19 +181,22 @@
 }
 
 .grid-layout {
-  grid-after: grid;
-  grid-area: subgrid;
-  grid-auto-columns: rows;
-  grid-auto-flow: inline-grid;
-  grid-auto-rows: auto;
-  grid-before: auto;
+  grid-template-columns: grid;
+  grid-template-rows: inline-grid;
+  grid-template-areas: minmax(0, 1);
+  grid-template: repeat(4);
+  grid-auto-columns: 0.2fr;
+  grid-auto-rows: subgrid;
+  grid-auto-flow: rows;
+  grid-auto-position: columns;
+  grid: dense;
+  grid-row-start: span;
+  grid-column-start: auto;
+  grid-row-end: auto;
+  grid-column-end: auto;
   grid-column: auto;
-  grid-definition-columns: auto;
-  grid-definition-rows: auto;
-  grid-end: auto;
   grid-row: auto;
-  grid-start: auto;
-  grid-template: auto;
+  grid-area: auto;
 }
 
 .hyperlinks {
@@ -177,119 +249,7 @@
 }
 
 .lists::marker {
-  type: box;
-  negative: check;
-  prefix: afar;
-  suffix: agaw;
-  range: ancient-tamil;
-  fallback: arabic-indic;
-  glyphs: ari;
-  additive-glyphs: asterisks;
-  display: bengali;
-  display: binary;
-  display: blin;
-  display: burmese;
-  display: cambodian;
-  display: circled-decimal;
-  display: circled-korean-consonants;
-  display: circled-korean-syllables;
-  display: circled-lower-latin;
-  display: circled-upper-latin;
-  display: cjk-decimal;
-  display: cjk-earthly-branch;
-  display: cjk-heavenly-stem;
-  display: dash;
-  display: devanagari;
-  display: diamond;
-  display: dizi;
-  display: dotted-decimal;
-  display: double-circled-decimal;
-  display: eastern-nagari;
-  display: filled-circled-decimal;
-  display: footnotes;
-  display: fullwidth-decimal;
-  display: fullwidth-lower-alpha;
-  display: fullwidth-lower-roman;
-  display: fullwidth-upper-alpha;
-  display: fullwidth-upper-roman;
-  display: gedeo;
-  display: greek;
-  display: gujarati;
-  display: gumuz;
-  display: gurmukhi;
-  display: hadiyya;
-  display: harari;
-  display: hindi;
-  display: japanese-formal;
-  display: japanese-informal;
-  display: kaffa;
-  display: kannada;
-  display: kebena;
-  display: kembata;
-  display: khmer;
-  display: konso;
-  display: korean-consonant;
-  display: korean-hangul-formal;
-  display: korean-hanja-formal;
-  display: korean-hanja-informal;
-  display: korean-syllable;
-  display: kunama;
-  display: lao;
-  display: lepcha;
-  display: lower-alpha-symbolic;
-  display: lower-armenian;
-  display: lower-belorussian;
-  display: lower-bulgarian;
-  display: lower-hexadecimal;
-  display: lower-macedonian;
-  display: lower-oromo-qubee;
-  display: lower-russian;
-  display: lower-russian-full;
-  display: lower-serbo-croatian;
-  display: lower-ukrainian;
-  display: lower-ukrainian-full;
-  display: malayalam;
-  display: marathi;
-  display: meen;
-  display: mongolian;
-  display: myanmar;
-  display: new-base-60;
-  display: octal;
-  display: oriya;
-  display: oromo;
-  display: parenthesized-decimal;
-  display: parenthesized-hangul-consonants;
-  display: parenthesized-hangul-syllable;
-  display: parenthesized-lower-latin;
-  display: persian;
-  display: persian-abjad;
-  display: persian-alphabetic;
-  display: saho;
-  display: sidama;
-  display: silti;
-  display: simple-lower-roman;
-  display: simple-upper-roman;
-  display: super-decimal;
-  display: tamil;
-  display: telugu;
-  display: thai;
-  display: thai-alphabetic;
-  display: tibetan;
-  display: tigre;
-  display: upper-alpha-symbolic;
-  display: upper-armenian;
-  display: upper-belorussian;
-  display: upper-bulgarian;
-  display: upper-hexadecimal;
-  display: upper-macedonian;
-  display: upper-oromo-qubee;
-  display: upper-russian;
-  display: upper-russian-full;
-  display: upper-serbo-croatian;
-  display: upper-ukrainian;
-  display: upper-ukrainian-full;
-  display: wolaita;
-  display: yemsa;
+  display: auto;
 }
 
 .marquee {
@@ -302,6 +262,26 @@
   display: marquee-block;
 }
 
+.masking {
+  mask-image: alpha;
+  mask-source-type: luminance;
+  mask-repeat: no-clip;
+  mask-position: nonzero;
+  mask-clip: evenodd;
+  mask-origin: auto;
+  mask-size: auto;
+  mask: auto;
+  mask-type: auto;
+  mask-box-image-source: auto;
+  mask-box-image-slice: auto;
+  mask-box-image-width: auto;
+  mask-box-image-outset: auto;
+  mask-box-image-repeat: auto;
+  mask-box-image: auto;
+  clip-path: auto;
+  clip-rule: auto;
+}
+
 @media screen and (min-width: 999px) {
   .mediaqueries {
     display: auto;
@@ -309,11 +289,11 @@
 }
 
 .multicol {
-  columns: page;
-  column-count: column;
-  column-fill: balance;
-  column-gap: avoid-column;
-  column-rule: avoid-page;
+  columns: column;
+  column-count: balance;
+  column-fill: avoid-column;
+  column-gap: auto;
+  column-rule: auto;
   column-rule-color: auto;
   column-rule-style: auto;
   column-rule-width: auto;
@@ -329,65 +309,93 @@
   display: fragments;
 }
 
+.page {
+  display: avoid-page;
+  display: page;
+  display: recto;
+  display: verso;
+}
+
 .preslev {
   presentation-level: increment;
 }
 
-@region .regions {
-  flow-from: break;
-  flow-into: region;
-  region-overflow: avoid-region;
+.regions:region {
+  flow-into: element;
+  flow-from: content;
+  region-fragment: break;
+  display: region;
+  display: avoid-region;
 }
 
 .ruby {
-  ruby-align: start;
-  ruby-overhang: end;
-  ruby-position: distribute-letter;
-  ruby-span: distribute-space;
-  display: line-edge;
+  ruby-merge: ruby-text-container;
+  ruby-align: inter-character;
+  ruby-position: ruby-base-container;
 }
 
-.selectors:not([DISABLED]),
-.selectors:matches(:hover, :focus),
-.selectors:any-link,
-.selectors:local-link,
-.selectors:local-link(0),
-.selectors:target,
-.selectors:scope,
-.selectors:current,
-.selectors:current(p, li, dt, dd),
-.selectors:past,
-.selectors:future,
-.selectors:enabled,
-.selectors:disabled,
-.selectors:checked,
-.selectors:indeterminate,
-.selectors:default,
-.selecors:in-range,
-.selectors:out-of-range,
-.selectors:required,
-.selectors:optional,
-.selectors:read-only,
-.selectors:read-write,
-.selectors:root,
-.selectors:empty,
-.selectors:nth-child(2n+1),
-.selectors:last-child,
-.selectors:nth-last-child(-n+2),
-.selectors:only-child,
-.selectors:first-of-type,
-.selectors:nth-of-type(2n+1),
-.selectors:last-of-type,
-.selectors:nth-last-of-type(n+2),
-.selectors:only-of-type,
-.selectors:nth-match(2n+1),
-.selectors:nth-last-match(-n+2),
-.selectors:column(p, li, dt, dd),
-.selectors:nth-column(2n+1),
-.selectors:nth-last-column(-n+2) {
+.selectors3:target,
+.selectors3:enabled,
+.selectors3:disabled,
+.selectors3:checked,
+.selectors3:indeterminate,
+.selectors3:root,
+.selectors3:empty,
+.selectors3:last-child,
+.selectors3:last-of-type,
+.selectors3:first-of-type,
+.selectors3:only-child,
+.selectors3:only-of-type,
+.selectors3:nth-child(2n+1),
+.selectors3:nth-last-child(-n+2),
+.selectors3:nth-of-type(2n+1),
+.selectors3:nth-last-of-type(n+2),
+.selectors3:not([DISABLED]) {
   display: auto;
 }
 
+.selectors4 | h1,
+.selectors4:scope,
+.selectors4:current,
+.selectors4:past,
+.selectors4:future,
+.selectors4:default,
+.selectors4:valid,
+.selectors4:invalid,
+.selectors4:required,
+.selectors4:optional,
+.selectors4:blank,
+.selectors4:any-link,
+.selectors4:local-link,
+.selectors4:read-only,
+.selectors4:read-write,
+.selectors4:placeholder-shown,
+.selectors4:in-range,
+.selectors4:out-of-range,
+.selectors4:user-error,
+.selectors4:active-drop-target,
+.selectors4:valid-drop-target,
+.selectors4:invalid-drop-target,
+.selectors3:matches(:hover, :focus),
+.selectors4:dir(ltr),
+.selectors4:local-link(0),
+.selectors4:current(p, li, dt, dd),
+.selectors4:nth-match(2n+1),
+.selectors4:nth-last-match(-n+2),
+.selectors4:nth-column(2n+1),
+.selectors4:nth-last-column(-n+2),
+.selectors4:column(p, li, dt, dd) {
+  display: auto;
+}
+
+.shapes {
+  shape-outside: margin-box;
+  shape-image-threshold: inset(50% 50% 50% 50%);
+  shape-margin: circle(100px 50px 100px);
+  display: ellipse(0 0 250px 100px);
+  display: polygon(0 0, 100% 100%, 0 100%);
+}
+
 .sizing {
   display: max-content;
   display: fit-content;
@@ -396,6 +404,23 @@
   display: contain-floats;
 }
 
+.speech {
+  voice-volume: 10dB;
+  voice-balance: literal-punctuation;
+  rest-before: no-punctuation;
+  rest-after: x-weak;
+  rest: weak;
+  voice-rate: strong;
+  voice-pitch: x-strong;
+  voice-range: young;
+  voice-stress: old;
+  voice-duration: neutral;
+  display: preserve;
+  display: 10st;
+  display: moderate;
+  display: reduced;
+}
+
 @supports (display: auto) or
   (display: auto) not
   (display: auto) {
@@ -405,23 +430,13 @@
 }
 
 .text {
-  hanging-punctuation: loose;
-  line-break: strict;
-  overflow-wrap: hanging;
-  tab-size: distribute;
-  text-align-last: kashida;
-  text-autospace: preserve;
-  text-justify: each-line;
-  text-shadow: allow-end;
-  text-underline-position: keep-all;
-  word-break: double-circle;
-  display: inter-word;
-  display: inter-ideograph;
-  display: inter-cluster;
-  display: preserve-breaks;
+  hyphens: manual;
+  line-break: loose;
+  overflow-wrap: strict;
+  tab-size: match-parent;
+  display: hanging;
+  display: each-line;
   display: full-width;
-  display: break-all;
-  display: break-word;
 }
 
 .text-decor-3 {
@@ -528,35 +543,39 @@
 }
 
 .html5-elements,
-section,
 article,
+section,
+nav,
 aside,
-hgroup,
 header,
 footer,
-nav,
 figure,
 figcaption,
-video,
-audio,
-source,
-embed,
-mark,
-progress,
-meter,
+main,
 data,
 time,
+mark,
 ruby,
+rb,
 rt,
+rtc,
 rp,
 bdi,
 wbr,
-canvas,
-command,
-details,
-summary,
+embed,
+video,
+audio,
+source,
+track,
 datalist,
 keygen,
-output {
+output,
+progress,
+meter,
+details,
+summary,
+dialog,
+template,
+canvas {
   display: auto;
 }

test/test.html

@@ -0,0 +1,601 @@
+<!DOCTYPE html>
+<html>
+  <head>
+    <meta charset="utf-8">
+    <meta name="viewport" content="width=device-width">
+
+    <title>vim-css3-syntax</title>
+
+    <link rel="stylesheet" href="http://hail2u.net/styles/natural.min.css">
+    <style>
+      .align {
+        justify-self: safe;
+        justify-content: true;
+        justify-items: self-start;
+        align-self: self-end;
+        align-content: flex-start;
+        align-items: flex-end;
+        display: space-around;
+        display: space-between;
+        display: space-evenly;
+      }
+
+      .animations {
+        animation: forwards;
+        animation-delay: backwards;
+        animation-direction: running;
+        animation-duration: paused;
+        animation-fill-mode: alternate-reverse;
+        animation-iteration-count: auto;
+        animation-name: auto;
+        animation-play-state: auto;
+        animation-timing-function: auto;
+      }
+
+      .background {
+        background-clip: space;
+        background-origin: round;
+        background-size: local;
+        border-image: fill;
+        border-image-source: stretch;
+        border-image-slice: clone;
+        border-image-width: slice;
+        border-image-outset: padding-box;
+        border-image-repeat: border-box;
+        border-radius: content-box;
+        border-top-right-radius: auto;
+        border-bottom-right-radius: auto;
+        border-bottom-left-radius: auto;
+        border-top-left-radius: auto;
+        box-shadow: auto;
+      }
+
+      .box {
+        overflow-style: scrollbar;
+        overflow-x: panner;
+        overflow-y: move;
+        rotation-point: marquee;
+        display: ruby;
+        display: ruby-base;
+        display: ruby-text;
+        display: ruby-base-group;
+        display: ruby-text-group;
+        display: no-display;
+        display: no-content;
+      }
+
+      .break {
+        break-after: any;
+        break-before: auto;
+        break-inside: auto;
+        box-decoration-break: auto;
+      }
+
+      .cascade {
+        all: unset;
+      }
+
+      .colors {
+        opacity: rgba(0, 0, 0, 1);
+        display: hsla(0, 0, 0, 1);
+        display: currentColor;
+      }
+
+      .compositing {
+        mix-blend-mode: multiply;
+        isolation: screen;
+        background-blend-mode: overlay;
+        display: darken;
+        display: lighten;
+        display: color-dodge;
+        display: color-burn;
+        display: hard-light;
+        display: soft-light;
+        display: difference;
+        display: exclusion;
+        display: hue;
+        display: saturation;
+        display: color;
+        display: luminosity;
+      }
+
+      .content {
+        move-to: inhibit;
+        page-policy: here;
+        display: first;
+        display: last;
+      }
+
+      .counter-styles {
+        negative: disclosure-open;
+        prefix: disclosure-closed;
+        suffix: simp-chinese-informal;
+        range: simp-chinese-formal;
+        pad: trad-chinese-informal;
+        fallback: trad-chinese-formal;
+        symbols: ethiopic-numeric;
+        additive-symbols: symbols("*" "\2020" "\2021" "\A7");
+        speak-as: auto;
+      }
+
+      .display {
+        display-inside: block-level;
+        display-outside: inline-level;
+        display-extras: inline-list-item;
+        display-box: contents;
+      }
+
+      .exclusions {
+        wrap-flow: minimum;
+        wrap-through: maximum;
+      }
+
+      .flexbox {
+        order: flex;
+        flex: row;
+        flex-basis: wrap;
+        flex-direction: inline-flex;
+        flex-flow: row-reverse;
+        flex-grow: column-reverse;
+        flex-shrink: wrap-reverse;
+        flex-wrap: auto;
+      }
+
+      .fonts {
+        font-feature-settings: common-ligatures;
+        font-kerning: no-common-ligatures;
+        font-language-override: discretionary-ligatures;
+        font-synthesis: no-discretionary-ligatures;
+        font-variant-alternates: historical-ligatures;
+        font-variant-caps: no-historical-ligatures;
+        font-variant-east-asian: contextual;
+        font-variant-ligatures: no-contextual;
+        font-variant-numeric: stylistic(feature-value-name);
+        font-variant-position: historical-forms;
+        display: styleset(feature-value-name #);
+        display: character-variant(feature-vlue-name #);
+        display: swash(feature-value-name);
+        display: ornaments(feature-value-name);
+        display: annotation(feature-value-name);
+        display: all-small-caps;
+        display: petite-caps;
+        display: all-petite-caps;
+        display: unicase;
+        display: titling-caps;
+        display: lining-nums;
+        display: oldstyle-nums;
+        display: proportional-nums;
+        display: tabular-nums;
+        display: diagonal-fractions;
+        display: stacked-fractions;
+        display: ordinal;
+        display: slashed-zero;
+        display: jis78;
+        display: jis83;
+        display: jis90;
+        display: jis04;
+        display: simplified;
+        display: traditional;
+        display: proportional-width;
+      }
+
+      .gcpm {
+        bleed: target-counter(attr(href, url), page, decimal);
+        marks: target-text(attr(href), content());
+        bookmark-label: open;
+        bookmark-level: closed;
+        bookmark-state: target-text(attr(href), content());
+        bookmark-target: crop;
+        float-offset: cross;
+        string-set: auto;
+      }
+
+      .grid-layout {
+        grid-template-columns: grid;
+        grid-template-rows: inline-grid;
+        grid-template-areas: minmax(0, 1);
+        grid-template: repeat(4);
+        grid-auto-columns: 0.2fr;
+        grid-auto-rows: subgrid;
+        grid-auto-flow: rows;
+        grid-auto-position: columns;
+        grid: dense;
+        grid-row-start: span;
+        grid-column-start: auto;
+        grid-row-end: auto;
+        grid-column-end: auto;
+        grid-column: auto;
+        grid-row: auto;
+        grid-area: auto;
+      }
+
+      .hyperlinks {
+        target: current;
+        target-name: new;
+        target-new: modal;
+        target-position: window;
+        display: tab;
+        display: front;
+        display: back;
+      }
+
+      .images {
+        object-fit: contain;
+        object-position: cover;
+        image-resolution: snap;
+        image-orientation: scale-down;
+        display: from-image;
+        display: image("sprite.svg#xywh=40,0,20,20");
+        display: linear-gradient(to bottom, yellow, blue);
+        display: radial-gradient(farthest-corner at 50% 50%, yellow, green);
+        display: repeating-linear-gradient(to bottom, yellow, blue);
+        display: repeating-radial-gradient(farthest-corner at 50% 50%, yellow, green);
+      }
+
+      .layout::slot(b) {
+        display: same;
+      }
+
+      .linebox {
+        alignment-adjust: central;
+        alignment-baseline: mathematical;
+        baseline-shift: before-edge;
+        dominate-baseline: after-edge;
+        drop-initial-after-adjust: text-before-edge;
+        drop-initial-after-align: text-after-edge;
+        drop-initial-before-adjust: use-script;
+        drop-initial-before-align: caps-height;
+        drop-initial-size: exclude-ruby;
+        drop-initial-value: include-ruby;
+        inline-box-align: consider-shift;
+        line-stacking: disregard-shift;
+        line-stacking-ruby: inline-line-height;
+        line-stacking-shift: block-line-height;
+        line-stacking-strategy: max-height;
+        text-height: grid-height;
+        display: font-size;
+        display: text-size;
+        display: max-size;
+      }
+
+      .lists::marker {
+        display: auto;
+      }
+
+      .marquee {
+        marquee-direction: forward;
+        marquee-play-count: reverse;
+        marquee-speed: infinite;
+        marquee-style: slide;
+        display: alternate;
+        display: marquee-line;
+        display: marquee-block;
+      }
+
+      .masking {
+        mask-image: alpha;
+        mask-source-type: luminance;
+        mask-repeat: no-clip;
+        mask-position: nonzero;
+        mask-clip: evenodd;
+        mask-origin: auto;
+        mask-size: auto;
+        mask: auto;
+        mask-type: auto;
+        mask-box-image-source: auto;
+        mask-box-image-slice: auto;
+        mask-box-image-width: auto;
+        mask-box-image-outset: auto;
+        mask-box-image-repeat: auto;
+        mask-box-image: auto;
+        clip-path: auto;
+        clip-rule: auto;
+      }
+
+      @media screen and (min-width: 999px) {
+        .mediaqueries {
+          display: auto;
+        }
+      }
+
+      .multicol {
+        columns: column;
+        column-count: balance;
+        column-fill: avoid-column;
+        column-gap: auto;
+        column-rule: auto;
+        column-rule-color: auto;
+        column-rule-style: auto;
+        column-rule-width: auto;
+        column-span: auto;
+        column-width: auto;
+      }
+
+      .overflow {
+        max-lines: paged-x;
+        display: paged-y;
+        display: paged-x-controls;
+        display: paged-y-controls;
+        display: fragments;
+      }
+
+      .page {
+        display: avoid-page;
+        display: page;
+        display: recto;
+        display: verso;
+      }
+
+      .preslev {
+        presentation-level: increment;
+      }
+
+      .regions:region {
+        flow-into: element;
+        flow-from: content;
+        region-fragment: break;
+        display: region;
+        display: avoid-region;
+      }
+
+      .ruby {
+        ruby-merge: ruby-text-container;
+        ruby-align: inter-character;
+        ruby-position: ruby-base-container;
+      }
+
+      .selectors3:target,
+      .selectors3:enabled,
+      .selectors3:disabled,
+      .selectors3:checked,
+      .selectors3:indeterminate,
+      .selectors3:root,
+      .selectors3:empty,
+      .selectors3:last-child,
+      .selectors3:last-of-type,
+      .selectors3:first-of-type,
+      .selectors3:only-child,
+      .selectors3:only-of-type,
+      .selectors3:nth-child(2n+1),
+      .selectors3:nth-last-child(-n+2),
+      .selectors3:nth-of-type(2n+1),
+      .selectors3:nth-last-of-type(n+2),
+      .selectors3:not([DISABLED]) {
+        display: auto;
+      }
+
+      .selectors4 | h1,
+      .selectors4:scope,
+      .selectors4:current,
+      .selectors4:past,
+      .selectors4:future,
+      .selectors4:default,
+      .selectors4:valid,
+      .selectors4:invalid,
+      .selectors4:required,
+      .selectors4:optional,
+      .selectors4:blank,
+      .selectors4:any-link,
+      .selectors4:local-link,
+      .selectors4:read-only,
+      .selectors4:read-write,
+      .selectors4:placeholder-shown,
+      .selectors4:in-range,
+      .selectors4:out-of-range,
+      .selectors4:user-error,
+      .selectors4:active-drop-target,
+      .selectors4:valid-drop-target,
+      .selectors4:invalid-drop-target,
+      .selectors3:matches(:hover, :focus),
+      .selectors4:dir(ltr),
+      .selectors4:local-link(0),
+      .selectors4:current(p, li, dt, dd),
+      .selectors4:nth-match(2n+1),
+      .selectors4:nth-last-match(-n+2),
+      .selectors4:nth-column(2n+1),
+      .selectors4:nth-last-column(-n+2),
+      .selectors4:column(p, li, dt, dd) {
+        display: auto;
+      }
+
+      .shapes {
+        shape-outside: margin-box;
+        shape-image-threshold: inset(50% 50% 50% 50%);
+        shape-margin: circle(100px 50px 100px);
+        display: ellipse(0 0 250px 100px);
+        display: polygon(0 0, 100% 100%, 0 100%);
+      }
+
+      .sizing {
+        display: max-content;
+        display: fit-content;
+        display: fill-available;
+        display: repudiate-floats;
+        display: contain-floats;
+      }
+
+      .speech {
+        voice-volume: 10dB;
+        voice-balance: literal-punctuation;
+        rest-before: no-punctuation;
+        rest-after: x-weak;
+        rest: weak;
+        voice-rate: strong;
+        voice-pitch: x-strong;
+        voice-range: young;
+        voice-stress: old;
+        voice-duration: neutral;
+        display: preserve;
+        display: 10st;
+        display: moderate;
+        display: reduced;
+      }
+
+      @supports (display: auto) or
+        (display: auto) not
+        (display: auto) {
+        .supports {
+          display: auto;
+        }
+      }
+
+      .text {
+        hyphens: manual;
+        line-break: loose;
+        overflow-wrap: strict;
+        tab-size: match-parent;
+        display: hanging;
+        display: each-line;
+        display: full-width;
+      }
+
+      .text-decor-3 {
+        text-decoration-color: filled;
+        text-decoration-line: dot;
+        text-decoration-skip: triangle;
+        text-decoration-style: sesame;
+        text-emphasis: objects;
+        text-emphasis-color: ink;
+        text-emphasis-position: edges;
+        text-emphasis-style: wavy;
+        display: alphabetic;
+        display: spaces;
+        display: box-decoration;
+        display: under;
+        display: over;
+      }
+
+      .transforms {
+        backface-visibility: flat;
+        perspective: preserve-3d;
+        perspective-origin: matrix(1);
+        transform: matrix3d(1);
+        transform-origin: translate(1);
+        transform-style: translate3d(1);
+        display: translateX(1);
+        display: translateY(1);
+        display: translateZ(1);
+        display: scale(1);
+        display: scale3d(1);
+        display: scaleX(1);
+        display: scaleY(1);
+        display: scaleZ(1);
+        display: rotate(1);
+        display: rotate3d(1);
+        display: rotateX(1);
+        display: rotateY(1);
+        display: rotateZ(1);
+        display: skew(1);
+        display: skewX(1);
+        display: skewY(1);
+        display: perspective(1);
+      }
+
+      .transitions {
+        transition: linear;
+        transition-property: ease;
+        transition-duration: ease-in;
+        transition-timing-function: ease-out;
+        transition-delay: ease-in-out;
+        display: step-start;
+        display: step-end;
+        display: steps(1, start);
+        display: cubic-bezier(0.25, 0.1, 0.25, 1.0);
+      }
+
+      .ui {
+        icon: active;
+        resize: inactive;
+        box-sizing: disabled;
+        ime-mode: root;
+        nav-index: horizontal;
+        nav-up: vertical;
+        nav-right: clip;
+        nav-down: ellipsis;
+        nav-left: auto;
+        outline-offset: auto;
+      }
+
+      .values {
+        display: 1ch;
+        display: 1rem;
+        display: 1vw;
+        display: 1vh;
+        display: 1vmin;
+        display: 1turn;
+        display: 1dpi;
+        display: 1dpcm;
+        display: 1dppx;
+        display: calc(100%/3 - 2*1em - 2*1px);
+        display: toggle(italic, normal);
+        display: initial;
+      }
+
+      .variables {
+        var-foo: var(foo);
+      }
+
+      .writing-modes {
+        text-orientation: before;
+        text-combine-horizontal: after;
+        writing-mode: isolate;
+        display: isolate;
+        display: plaintext;
+        display: mixed;
+        display: upright;
+        display: sideways;
+        display: sideways-right;
+        display: sideways-left;
+        display: use-glyph-orientation;
+        display: horizontal-tb;
+        display: vertical-rl;
+        display: vertical-lr;
+      }
+
+      .html5-elements,
+      article,
+      section,
+      nav,
+      aside,
+      header,
+      footer,
+      figure,
+      figcaption,
+      main,
+      data,
+      time,
+      mark,
+      ruby,
+      rb,
+      rt,
+      rtc,
+      rp,
+      bdi,
+      wbr,
+      embed,
+      video,
+      audio,
+      source,
+      track,
+      datalist,
+      keygen,
+      output,
+      progress,
+      meter,
+      details,
+      summary,
+      dialog,
+      template,
+      canvas {
+        display: auto;
+      }
+    </style>
+
+    <!--[if lt IE 9]><script src="http://hail2u.net/scripts/html5shiv.min.js"></script><![endif]-->
+  </head>
+  <body>
+    <header>
+      <h1>vim-css3-syntax</h1>
+    </header>
+  </body>
+</html>