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# SVG attributes\n | alignment-baseline|baseline-shift|clip-rule|color-interpolation|color-interpolation-filters|color-profile\n | color-rendering|cx|cy|dominant-baseline|enable-background|fill|fill-opacity|fill-rule|flood-color|flood-opacity\n | glyph-orientation-horizontal|glyph-orientation-vertical|height|kerning|lighting-color|marker-end|marker-mid\n | marker-start|r|rx|ry|shape-rendering|stop-color|stop-opacity|stroke|stroke-dasharray|stroke-dashoffset|stroke-linecap\n | stroke-linejoin|stroke-miterlimit|stroke-opacity|stroke-width|text-anchor|width|x|y\n\n # Not listed on MDN; presumably deprecated\n | adjust|after|align|align-last|alignment|alignment-adjust|appearance|attachment|azimuth|background-break\n | balance|baseline|before|bidi|binding|bookmark|bookmark-label|bookmark-level|bookmark-target|border-length\n | bottom-color|bottom-left-radius|bottom-right-radius|bottom-style|bottom-width|box|box-align|box-direction\n | box-flex|box-flex-group|box-lines|box-ordinal-group|box-orient|box-pack|break|character|collapse|column\n | column-break-after|column-break-before|count|counter|crop|cue|cue-after|cue-before|decoration|decoration-break\n | delay|display-model|display-role|down|drop|drop-initial-after-adjust|drop-initial-after-align|drop-initial-before-adjust\n | drop-initial-before-align|drop-initial-size|drop-initial-value|duration|elevation|emphasis|family|fit|fit-position\n | flex-group|float-offset|gap|grid-columns|grid-rows|hanging-punctuation|header|hyphenate|hyphenate-after|hyphenate-before\n | hyphenate-character|hyphenate-lines|hyphenate-resource|icon|image|increment|indent|index|initial-after-adjust\n | initial-after-align|initial-before-adjust|initial-before-align|initial-size|initial-value|inline-box-align|iteration-count\n | justify|label|left-color|left-style|left-width|length|level|line|line-stacking|line-stacking-ruby|line-stacking-shift\n | line-stacking-strategy|lines|list|mark|mark-after|mark-before|marks|marquee|marquee-direction|marquee-play-count|marquee-speed\n | marquee-style|max|min|model|move-to|name|nav|nav-down|nav-index|nav-left|nav-right|nav-up|new|numeral|offset|ordinal-group\n | orient|origin|overflow-style|overhang|pack|page|page-policy|pause|pause-after|pause-before|phonemes|pitch|pitch-range\n | play-count|play-during|play-state|point|presentation|presentation-level|profile|property|punctuation|punctuation-trim\n | radius|rate|rendering-intent|repeat|replace|reset|resolution|resource|respond-to|rest|rest-after|rest-before|richness\n | right-color|right-style|right-width|role|rotation|rotation-point|rows|ruby|ruby-overhang|ruby-span|rule|rule-color\n | rule-style|rule-width|shadow|size|size-adjust|sizing|space|space-collapse|spacing|span|speak|speak-header|speak-numeral\n | speak-punctuation|speech|speech-rate|speed|stacking|stacking-ruby|stacking-shift|stacking-strategy|stress|stretch\n | string-set|style|style-image|style-position|style-type|target|target-name|target-new|target-position|text|text-height\n | text-justify|text-outline|text-replace|text-wrap|timing-function|top-color|top-left-radius|top-right-radius|top-style\n | top-width|trim|unicode|up|user-select|variant|voice|voice-balance|voice-duration|voice-family|voice-pitch|voice-pitch-range\n | voice-rate|voice-stress|voice-volume|volume|weight|white|white-space-collapse|word|wrap\n)\n(?![\\w-])", "name": "support.type.property-name.css" }, { "match": "(?<![\\w-])(?i:-(?:ah|apple|atsc|epub|hp|khtml|moz|ms|o|rim|ro|tc|wap|webkit|xv)|(?:mso|prince))-[a-zA-Z-]+", "name": "support.type.vendored.property-name.css" } ] }, "property-values": { "patterns": [ { "include": "#commas" }, { "include": "#comment-block" }, { "include": "#escapes" }, { "include": "#functions" }, { "include": "#property-keywords" }, { "include": "#unicode-range" }, { "include": "#numeric-values" }, { "include": "#color-keywords" }, { "include": "#string" }, { "match": "!\\s*important(?![\\w-])", "name": "keyword.other.important.css" } ] }, "pseudo-classes": { "captures": { "1": { "name": "punctuation.definition.entity.css" }, "2": { "name": "invalid.illegal.colon.css" } }, "match": "(?xi)\n(:)(:*)\n(?: active|any-link|checked|default|defined|disabled|empty|enabled|first\n | (?:first|last|only)-(?:child|of-type)|focus|focus-visible|focus-within\n | fullscreen|host|hover|in-range|indeterminate|invalid|left|link\n | optional|out-of-range|placeholder-shown|read-only|read-write\n | required|right|root|scope|target|unresolved\n | valid|visited\n)(?![\\w-]|\\s*[;}])", "name": "entity.other.attribute-name.pseudo-class.css" }, "pseudo-elements": { "captures": { "1": { "name": "punctuation.definition.entity.css" }, "2": { "name": "punctuation.definition.entity.css" } }, "match": "(?xi)\n(?:\n (::?) # Elements using both : and :: notation\n (?: after\n | before\n | first-letter\n | first-line\n | (?:-(?:ah|apple|atsc|epub|hp|khtml|moz\n |ms|o|rim|ro|tc|wap|webkit|xv)\n | (?:mso|prince))\n -[a-z-]+\n )\n |\n (::) # Double-colon only\n (?: backdrop\n | content\n | grammar-error\n | marker\n | placeholder\n | selection\n | shadow\n | spelling-error\n )\n)\n(?![\\w-]|\\s*[;}])", "name": "entity.other.attribute-name.pseudo-element.css" }, "rule-list": { "begin": "{", "beginCaptures": { "0": { "name": "punctuation.section.property-list.begin.bracket.curly.css" } }, "end": "}", "endCaptures": { "0": { "name": "punctuation.section.property-list.end.bracket.curly.css" } }, "name": "meta.property-list.css", "patterns": [ { "include": "#rule-list-innards" } ] }, "rule-list-innards": { "patterns": [ { "include": "#comment-block" }, { "include": "#escapes" }, { "include": "#font-features" }, { "match": "(?x) (?<![\\w-])\n--\n(?:[-a-zA-Z_] | [^\\x00-\\x7F]) # First letter\n(?:[-a-zA-Z0-9_] | [^\\x00-\\x7F] # Remainder of identifier\n |\\\\(?:[0-9a-fA-F]{1,6}|.)\n)*", "name": "variable.css" }, { "begin": "(?<![-a-zA-Z])(?=[-a-zA-Z])", "end": "$|(?![-a-zA-Z])", "name": "meta.property-name.css", "patterns": [ { "include": "#property-names" } ] }, { "begin": "(:)\\s*", "beginCaptures": { "1": { "name": "punctuation.separator.key-value.css" } }, "end": "\\s*(;)|\\s*(?=}|\\))", "endCaptures": { "1": { "name": "punctuation.terminator.rule.css" } }, "contentName": "meta.property-value.css", "patterns": [ { "include": "#comment-block" }, { "include": "#property-values" } ] }, { "match": ";", "name": "punctuation.terminator.rule.css" } ] }, "selector": { "begin": "(?x)\n(?=\n (?:\\|)? # Possible anonymous namespace prefix\n (?:\n [-\\[:.*\\#a-zA-Z_] # Valid selector character\n |\n [^\\x00-\\x7F] # Which can include non-ASCII symbols\n |\n \\\\ # Or an escape sequence\n (?:[0-9a-fA-F]{1,6}|.)\n )\n)", "end": "(?=\\s*[/@{)])", "name": "meta.selector.css", "patterns": [ { "include": "#selector-innards" } ] }, "selector-innards": { "patterns": [ { "include": "#comment-block" }, { "include": "#commas" }, { "include": "#escapes" }, { "include": "#combinators" }, { "captures": { "1": { "name": "entity.other.namespace-prefix.css" }, "2": { "name": "punctuation.separator.css" } }, "match": "(?x)\n(?:^|(?<=[\\s,(};])) # Follows whitespace, comma, semicolon, or bracket\n(?!\n [-\\w*]+\n \\|\n (?!\n [-\\[:.*\\#a-zA-Z_] # Make sure there's a selector to match\n | [^\\x00-\\x7F]\n )\n)\n(\n (?: [-a-zA-Z_] | [^\\x00-\\x7F] ) # First letter\n (?: [-a-zA-Z0-9_] | [^\\x00-\\x7F] # Remainder of identifier\n | \\\\(?:[0-9a-fA-F]{1,6}|.)\n )*\n |\n \\* # Universal namespace\n)?\n(\\|) # Namespace separator" }, { "include": "#tag-names" }, { "match": "\\*", "name": "entity.name.tag.wildcard.css" }, { "captures": { "1": { "name": "punctuation.definition.entity.css" }, "2": { "patterns": [ { "include": "#escapes" } ] } }, "match": "(?x) (?<![@\\w-])\n([.\\#])\n# Invalid identifier\n(\n (?:\n # Starts with ASCII digits, with possible hyphen preceding it\n -?[0-9]\n |\n # Consists of a hyphen only\n - # Terminated by either:\n (?= $ # - End-of-line\n | [\\s,.\\#)\\[:{>+~|] # - Followed by another selector\n | /\\* # - Followed by a block comment\n )\n |\n # Name contains unescaped ASCII symbol\n (?: # Check for acceptable preceding characters\n [-a-zA-Z_0-9]|[^\\x00-\\x7F] # - Valid selector character\n | \\\\(?:[0-9a-fA-F]{1,6}|.) # - Escape sequence\n )*\n (?: # Invalid punctuation\n [!\"'%&(*;<?@^`|\\]}] # - NOTE: We exempt `)` from the list of checked\n | # symbols to avoid matching `:not(.invalid)`\n / (?!\\*) # - Avoid invalidating the start of a comment\n )+\n )\n # Mark remainder of selector invalid\n (?: [-a-zA-Z_0-9]|[^\\x00-\\x7F] # - Otherwise valid identifier characters\n | \\\\(?:[0-9a-fA-F]{1,6}|.) # - Escape sequence\n )*\n)", "name": "invalid.illegal.bad-identifier.css" }, { "captures": { "1": { "name": "punctuation.definition.entity.css" }, "2": { "patterns": [ { "include": "#escapes" } ] } }, "match": "(?x)\n(\\.) # Valid class-name\n(\n (?: [-a-zA-Z_0-9]|[^\\x00-\\x7F] # Valid identifier characters\n | \\\\(?:[0-9a-fA-F]{1,6}|.) # Escape sequence\n )+\n) # Followed by either:\n(?= $ # - End of the line\n | [\\s,.\\#)\\[:{>+~|] # - Another selector\n | /\\* # - A block comment\n)", "name": "entity.other.attribute-name.class.css" }, { "captures": { "1": { "name": "punctuation.definition.entity.css" }, "2": { "patterns": [ { "include": "#escapes" } ] } }, "match": "(?x)\n(\\#)\n(\n -?\n (?![0-9])\n (?:[-a-zA-Z0-9_]|[^\\x00-\\x7F]|\\\\(?:[0-9a-fA-F]{1,6}|.))+\n)\n(?=$|[\\s,.\\#)\\[:{>+~|]|/\\*)", "name": "entity.other.attribute-name.id.css" }, { "begin": "\\[", "beginCaptures": { "0": { "name": "punctuation.definition.entity.begin.bracket.square.css" } }, "end": "\\]", "endCaptures": { "0": { "name": "punctuation.definition.entity.end.bracket.square.css" } }, "name": "meta.attribute-selector.css", "patterns": [ { "include": "#comment-block" }, { "include": "#string" }, { "captures": { "1": { "name": "storage.modifier.ignore-case.css" } }, "match": "(?<=[\"'\\s]|^|\\*/)\\s*([iI])\\s*(?=[\\s\\]]|/\\*|$)" }, { "captures": { "1": { "name": "string.unquoted.attribute-value.css", "patterns": [ { "include": "#escapes" } ] } }, "match": "(?x)(?<==)\\s*((?!/\\*)(?:[^\\\\\"'\\s\\]]|\\\\.)+)" }, { "include": "#escapes" }, { "match": "[~|^$*]?=", "name": "keyword.operator.pattern.css" }, { "match": "\\|", "name": "punctuation.separator.css" }, { "captures": { "1": { "name": "entity.other.namespace-prefix.css", "patterns": [ { "include": "#escapes" } ] } }, "match": "(?x)\n# Qualified namespace prefix\n( -?(?!\\d)(?:[\\w-]|[^\\x00-\\x7F]|\\\\(?:[0-9a-fA-F]{1,6}|.))+\n| \\*\n)\n# Lookahead to ensure there's a valid identifier ahead\n(?=\n \\| (?!\\s|=|$|\\])\n (?: -?(?!\\d)\n | [\\\\\\w-]\n | [^\\x00-\\x7F]\n )\n)" }, { "captures": { "1": { "name": "entity.other.attribute-name.css", "patterns": [ { "include": "#escapes" } ] } }, "match": "(?x)\n(-?(?!\\d)(?>[\\w-]|[^\\x00-\\x7F]|\\\\(?:[0-9a-fA-F]{1,6}|.))+)\n\\s*\n(?=[~|^\\]$*=]|/\\*)" } ] }, { "include": "#pseudo-classes" }, { "include": "#pseudo-elements" }, { "include": "#functional-pseudo-classes" }, { "match": "(?x) (?<![@\\w-])\n(?= # Custom element names must:\n [a-z] # - start with a lowercase ASCII letter,\n \\w* - # - contain at least one dash\n)\n(?:\n (?![A-Z]) # No uppercase ASCII letters are allowed\n [\\w-] # Allow any other word character or dash\n)+\n(?![(\\w-])", "name": "entity.name.tag.custom.css" } ] }, "string": { "patterns": [ { "begin": "\"", "beginCaptures": { "0": { "name": "punctuation.definition.string.begin.css" } }, "end": "\"|(?<!\\\\)(?=$|\\n)", "endCaptures": { "0": { "name": "punctuation.definition.string.end.css" } }, "name": "string.quoted.double.css", "patterns": [ { "begin": "(?:\\G|^)(?=(?:[^\\\\\"]|\\\\.)+$)", "end": "$", "name": "invalid.illegal.unclosed.string.css", "patterns": [ { "include": "#escapes" } ] }, { "include": "#escapes" } ] }, { "begin": "'", "beginCaptures": { "0": { "name": "punctuation.definition.string.begin.css" } }, "end": "'|(?<!\\\\)(?=$|\\n)", "endCaptures": { "0": { "name": "punctuation.definition.string.end.css" } }, "name": "string.quoted.single.css", "patterns": [ { "begin": "(?:\\G|^)(?=(?:[^\\\\']|\\\\.)+$)", "end": "$", "name": "invalid.illegal.unclosed.string.css", "patterns": [ { "include": "#escapes" } ] }, { "include": "#escapes" } ] } ] }, "tag-names": { "match": "(?xi) (?<![\\w:-])\n(?:\n # HTML\n a|abbr|acronym|address|applet|area|article|aside|audio|b|base|basefont|bdi|bdo|bgsound\n | big|blink|blockquote|body|br|button|canvas|caption|center|cite|code|col|colgroup|command\n | content|data|datalist|dd|del|details|dfn|dialog|dir|div|dl|dt|element|em|embed|fieldset\n | figcaption|figure|font|footer|form|frame|frameset|h[1-6]|head|header|hgroup|hr|html|i\n | iframe|image|img|input|ins|isindex|kbd|keygen|label|legend|li|link|listing|main|map|mark\n | marquee|math|menu|menuitem|meta|meter|multicol|nav|nextid|nobr|noembed|noframes|noscript\n | object|ol|optgroup|option|output|p|param|picture|plaintext|pre|progress|q|rb|rp|rt|rtc\n | ruby|s|samp|script|section|select|shadow|slot|small|source|spacer|span|strike|strong\n | style|sub|summary|sup|table|tbody|td|template|textarea|tfoot|th|thead|time|title|tr\n | track|tt|u|ul|var|video|wbr|xmp\n\n # SVG\n | altGlyph|altGlyphDef|altGlyphItem|animate|animateColor|animateMotion|animateTransform\n | circle|clipPath|color-profile|cursor|defs|desc|discard|ellipse|feBlend|feColorMatrix\n | feComponentTransfer|feComposite|feConvolveMatrix|feDiffuseLighting|feDisplacementMap\n | feDistantLight|feDropShadow|feFlood|feFuncA|feFuncB|feFuncG|feFuncR|feGaussianBlur\n | feImage|feMerge|feMergeNode|feMorphology|feOffset|fePointLight|feSpecularLighting\n | feSpotLight|feTile|feTurbulence|filter|font-face|font-face-format|font-face-name\n | font-face-src|font-face-uri|foreignObject|g|glyph|glyphRef|hatch|hatchpath|hkern\n | line|linearGradient|marker|mask|mesh|meshgradient|meshpatch|meshrow|metadata\n | missing-glyph|mpath|path|pattern|polygon|polyline|radialGradient|rect|set|solidcolor\n | stop|svg|switch|symbol|text|textPath|tref|tspan|use|view|vkern\n\n # MathML\n | annotation|annotation-xml|maction|maligngroup|malignmark|math|menclose|merror|mfenced\n | mfrac|mglyph|mi|mlabeledtr|mlongdiv|mmultiscripts|mn|mo|mover|mpadded|mphantom|mroot\n | mrow|ms|mscarries|mscarry|msgroup|msline|mspace|msqrt|msrow|mstack|mstyle|msub|msubsup\n | msup|mtable|mtd|mtext|mtr|munder|munderover|semantics\n)\n(?=[+~>\\s,.\\#|){:\\[]|/\\*|$)", "name": "entity.name.tag.css" }, "unicode-range": { "captures": { "0": { "name": "constant.other.unicode-range.css" }, "1": { "name": "punctuation.separator.dash.unicode-range.css" } }, "match": "(?<![\\w-])[Uu]\\+[0-9A-Fa-f?]{1,6}(?:(-)[0-9A-Fa-f]{1,6})?(?![\\w-])" }, "url": { "begin": "(?i)(?<![\\w@-])(url)(\\()", "beginCaptures": { "1": { "name": "support.function.url.css" }, "2": { "name": "punctuation.section.function.begin.bracket.round.css" } }, "end": "\\)", "endCaptures": { "0": { "name": "punctuation.section.function.end.bracket.round.css" } }, "name": "meta.function.url.css", "patterns": [ { "match": "[^'\")\\s]+", "name": "variable.parameter.url.css" }, { "include": "#string" }, { "include": "#comment-block" }, { "include": "#escapes" } ] } } }