1.8.1

https://www.w3.org/TR/2020/REC-css-contain-1-20201222/

.github/FUNDING.yml

@@ -0,0 +1 @@
+github: [hail2u]

README.md

@@ -8,7 +8,7 @@ CSS3 syntax (and syntax defined in some foreign specifications) support for
 INSTALLATION
 ------------
 
-I **strongly** recommend to install this plugin on *Vim 8.1 or higher with
+I **strongly** recommend to install this plugin on *Vim 8.2 or higher with
 default runtime files*.
 
 
@@ -83,13 +83,13 @@ want to highlight Media Queries correctly, you must update Vim to 8.0+.
 AUTHOR
 ------
 
-Kyo Nagashima <hail2u@gmail.com> (https://kyonagashima.com/)
+Kyo Nagashima <hail2u@gmail.com> (https://hail2u.net/)
 
 
 LICENSE
 -------
 
-MIT License
+MIT
 
 
 [1]: http://www.vim.org/

after/syntax/css/color-4.vim

@@ -1,4 +1,4 @@
 syn keyword cssFontAttr contained perceptual
 syn match cssFontAttr contained "\<\(relative\|absolute\)-colorimetric\>"
-syn region cssFunction contained matchgroup=cssFunctionName start="\<\(hwb\|lab\|lch\|gray\|color\|device-cmyk\=\)\s*(" end=")" oneline keepend
+syn region cssFunction contained matchgroup=cssFunctionName start="\<\(hwb\|lab\|lch\|color\|device-cmyk\=\)\s*(" end=")" oneline keepend
 syn match cssFontDescriptor "@color-profile\>" nextgroup=cssFontDescriptorBlock skipwhite skipnl

after/syntax/css/color-adjust-1.vim

@@ -1,3 +1,3 @@
 syn match cssColorProp contained "\<\(forced-\)\=color-adjust\>"
 syn match cssColorProp contained "\<color-scheme\>"
-syn keyword cssFontAttr contained only economy exact
+syn keyword cssFontAttr contained economy exact

after/syntax/css/contain-2.vim

@@ -0,0 +1 @@
+syn match cssFontProp contained "\<content-visibility\>"

after/syntax/css/fonts-4.vim

@@ -1,16 +1,19 @@
+syn match cssFontProp contained "\<font-synthesis\(-\(weight\|style\|small-caps\|settings\)\)\=\>"
+syn match cssFontProp contained "\<font-named-instance\>"
 syn match cssFontProp contained "\<font-display\>"
+syn match cssFontProp contained "\<\(ascent\|descent\|line-gap\)-override\>"
 syn match cssFontProp contained "\<font-optical-sizing\>"
 syn match cssFontProp contained "\<font-variation-settings\>"
 syn match cssFontProp contained "\<font-palette\>"
+syn match cssFontProp contained "\<font-variant-emoji\>"
 syn match cssFontProp contained "\<font-presentation\>"
 syn match cssFontProp contained "\<base-palette\>"
 syn match cssFontProp contained "\<override-color\>"
-syn match cssFontProp contained "\<font-variant-emoji\>"
-syn keyword cssFontAttr contained emoji math fangsong infinity swap fallback optional light dark
+syn keyword cssFontAttr contained emoji math fangsong swap fallback light dark
 syn match cssFontAttr contained "\<system-ui\>"
 syn match cssFontAttr contained "\<ui-\(\(sans-\)\=serif\|monospace\|rounded\)\>"
-syn match cssFontAttr contained "\<historical-forms\>"
 syn match cssFontAttr contained "\<xxx-large\>"
+syn match cssFontAttr contained "\<historical-forms\>"
 syn region cssFunction contained matchgroup=cssFunctionName start="\<\(stylistic\|styleset\|character-variant\|swash\|ornaments\|annotation\)\s*(" end=")" oneline keepend
-" syn match cssFontDescriptor "@font-feature-values\>" nextgroup=cssFontDescriptorBlock skipwhite skipnl
+syn match cssFontDescriptor "@font-feature-values\>" nextgroup=cssFontDescriptorBlock skipwhite skipnl
 syn match cssFontDescriptor "@font-palette-values\>" nextgroup=cssFontDescriptorBlock skipwhite skipnl

after/syntax/css/highlight-api-1.vim

@@ -0,0 +1 @@
+syn region cssPseudoClassFn contained matchgroup=cssFunctionName start="\<highlight(" end=")" contains=cssStringQ,cssStringQQ

after/syntax/css/inline-3.vim

@@ -1,5 +1,8 @@
 syn match cssFontProp contained "\<\(dominant\|alignment\)-baseline\>"
-syn match cssFontProp contained "\<baseline-shift\>"
+syn match cssFontProp contained "\<baseline-\(shift\|source\)\>"
+syn match cssFontProp contained "\<text-edge\>"
+syn match cssFontProp contained "\<leading-trim\>"
 syn match cssFontProp contained "\<inline-sizing\>"
-syn match cssFontProp contained "\<initial-letters\(-\(align\|wrap\)\)\="
-syn keyword cssFontAttr contained mathematical ideographic
+syn match cssFontProp contained "\<initial-letter\(-\(align\|wrap\)\)\=\>"
+syn keyword cssFontAttr contained central mathematical leading cap ex drop raise
+syn match cssFontAttr contained "\<ideographic\(-ink\)\=\>"

after/syntax/css/overflow-3.vim

@@ -1,5 +1,5 @@
 syn keyword cssFontProp contained continue
-syn match cssFontProp contained "\<block-overflow\>"
+syn match cssFontProp contained "\<overflow-\(clip-margin\|block\|inline\)\>"
+syn match cssFontProp contained "\<block-ellipsis\>"
 syn match cssFontProp contained "\<line-clamp\>"
 syn match cssFontProp contained "\<max-lines\>"
-syn match cssFontProp contained "\<overflow-\(block\|inline\)\>"

after/syntax/css/pseudo-4.vim

@@ -1,2 +1,3 @@
-syn match cssPseudoClassId contained "\<inactive-selection\>"
+syn match cssPseudoClassId contained "\<target-text\>"
 syn match cssPseudoClassId contained "\<\(spelling\|grammer\)-error\>"
+syn match cssPseudoClassId contained "\<file-selectors-button\>"

after/syntax/css/values-4.vim

@@ -1,2 +1,2 @@
 syn match cssValueLength contained "[-+]\=\d\+\(\.\d*\)\=\(vi\|vb\|ic\|cap\|lh\|rlh\)"
-syn region cssFunction contained matchgroup=cssFunctionName start="\<\(min\|max\|clamp\|toggle\)\s*(" end=")" oneline keepend
+syn region cssFunction contained matchgroup=cssFunctionName start="\<\(min\|max\|clamp\|toggle\|round\|mod\|rem\|a\=\(sin\|cos\|tan\)\|atan2\|pow\|sqrt\|hypot\|log\|exp\|abs\|sign\)\s*(" end=")" oneline keepend

test/test.css

@@ -1,8 +1,3 @@
-.unofficials {
-	backdrop-filter: auto;
-	display: env(safe-area-inset-top, 20px);
-}
-
 .align-3 {
 	place-self: auto;
 	place-content: auto;
@@ -88,7 +83,6 @@
 	display: hwb(120deg, 44%, 50%);
 	display: lab(1 2 3);
 	display: lch(4 5 6);
-	display: gray(50%);
 	display: color(swopc, 0 206 190 77);
 	display: device-cmyk(0, 81%, 81%, 30%);
 	display: relative-colorimetric;
@@ -110,7 +104,7 @@
 	color-scheme: auto;
 	forced-color-adjust: auto;
 	color-adjust: auto;
-	display: only light;
+	display: light;
 	display: economy;
 	display: exact;
 }
@@ -152,7 +146,7 @@
 }
 
 .contain-2 {
-	display: auto;
+	content-visibility: auto;
 }
 
 .content-3 {
@@ -360,34 +354,47 @@
 }
 
 .fonts-4 {
+	font-synthesis-weight: auto;
+	font-synthesis-style: auto;
+	font-synthesis-small-caps: auto;
+	font-variation-settings: auto;
+	font-named-instance: auto;
 	font-display: auto;
+	ascent-override: auto;
+	descent-override: auto;
+	line-gap-override: auto;
 	font-optical-sizing: auto;
 	font-variation-settings: auto;
 	font-palette: auto;
-	font-presentation: auto;
 	font-variant-emoji: auto;
+	font-presentation: auto;
 	display: system-ui;
 	display: emoji;
 	display: math;
 	display: fangsong;
-	display: infinity;
-	display: stylistic(feature-value-name);
-	display: 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: swap;
-	display: fallback;
-	display: optional;
-	display: light;
-	display: dark;
 	display: ui-serif;
 	display: ui-sans-serif;
 	display: ui-monospace;
 	display: ui-rounded;
 	display: xxx-large;
+	display: swap;
+	display: fallback;
+	display: historical-forms;
+	display: stylistic(feature-value-name);
+	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: light;
+	display: dark;
+}
+
+@font-feature-values Test {
+	@swash {
+		swishy: 1;
+		flowing: 2;
+	}
 }
 
 @font-palette-values Test {
@@ -401,7 +408,7 @@
 	footnote-display: auto;
 	footnote-policy: auto;
 	display: footnote;
-	display: line; 
+	display: line;
 	display: element(header);
 	display: running(heading);
 }
@@ -422,6 +429,10 @@
 	display: auto;
 }
 
+.highlight-api-1::highlight(test) {
+	display: auto;
+}
+
 .html5,
 picture,
 rb,
@@ -454,13 +465,23 @@ template {
 .inline-3 {
 	dominant-baseline: auto;
 	alignment-baseline: auto;
+	baseline-source: auto;
 	baseline-shift: auto;
+	text-edge: auto;
+	leading-trim: auto;
 	inline-sizing: auto;
-	initial-letters: auto;
-	initial-letters-align: auto;
-	initial-letters-wrap: auto;
+	initial-letter: auto;
+	initial-letter-align: auto;
+	initial-letter-wrap: auto;
 	display: mathematical;
+	display: central;
 	display: ideographic;
+	display: leading;
+	display: cap;
+	display: ex;
+	display: ideographic-ink;
+	display: drop;
+	display: raise;
 }
 
 .layout-api-1 {
@@ -499,6 +520,7 @@ template {
 	margin-inline-end: auto;
 	margin-block: auto;
 	margin-inline: auto;
+	padding-block-start: auto;
 	padding-block-end: auto;
 	padding-inline-start: auto;
 	padding-inline-end: auto;
@@ -599,12 +621,13 @@ mask {
 }
 
 .overflow-3 {
-	max-lines: auto;
-	block-overflow: auto;
-	line-clamp: auto;
-	continue: auto;
+	overflow-clip-margin: auto;
 	overflow-block: auto;
 	overflow-inline: auto;
+	block-ellipsis: auto;
+	line-clamp: auto;
+	max-lines: auto;
+	continue: auto;
 }
 
 .overflow-4::nth-fragment(1) {
@@ -669,9 +692,10 @@ mask {
 	initial-value: auto;
 }
 
-.pseudo-4::inactive-selection,
+.pseudo-4::target-text,
 .pseudo-4::spelling-error,
-.pseudo-4::grammer-error {
+.pseudo-4::grammer-error,
+.pseudi-4::file-selectors-button {
 	display: auto;
 }
 
@@ -1128,6 +1152,11 @@ view {
 	display: underscore;
 }
 
+.unofficials {
+	backdrop-filter: auto;
+	display: env(safe-area-inset-top, 20px);
+}
+
 .values-3 {
 	display: 1ch;
 	display: 1q;
@@ -1145,6 +1174,23 @@ view {
 	display: max(0, 1);
 	display: clamp(0, 100, 2);
 	display: toggle(italic, normal);
+	display: round(var(--width), 50px);
+	display: mod(-18px, 5px);
+	display: rem(-18px, 5px);
+	display: sin(45deg);
+	display: cos(1);
+	display: tan(1);
+	display: asin(45deg);
+	display: acos(1);
+	display: atan(1);
+	display: atan2(1, -1);
+	display: pow(1.5, -1);
+	display: sqrt(4);
+	display: hypot(30px, 40px);
+	display: log(10);
+	display: exp(1);
+	display: abs(-1);
+	display: sign(-4);
 }
 
 .variables-1 {