%YAML 1.2
---
# http://www.sublimetext.com/docs/3/syntax.html
name: SCSS
file_extensions:
  - scss
scope: source.scss

variables:
  unicode: '\\\h{1,6}[ \t\n\f]?'
  escape: '(?:{{unicode}}|\\[^\n\f\h])'
  nonascii: '[\p{L}\p{M}\p{S}\p{N}&&[^[:ascii:]]]'
  nmstart: '(?:[[_a-zA-Z]{{nonascii}}]|{{escape}})'
  nmchar: '(?:[[-\w]{{nonascii}}]|{{escape}})'
  ident: '(?:--{{nmchar}}+|-?{{nmstart}}{{nmchar}}*)'

  combinators: '(?:>{1,3}|[~+])'

  element_names: '\b(a|abbr|acronym|address|applet|area|article|aside|audio|b|base|basefont|bdi|bdo|big|blockquote|body|br|button|canvas|caption|cite|code|col|colgroup|content|data|datalist|dd|del|details|dfn|dir|dialog|div|dl|dt|element|em|embed|eventsource|fieldset|figure|figcaption|footer|form|frame|frameset|h[1-6]|head|header|hgroup|hr|html|i|iframe|img|input|ins|isindex|kbd|keygen|label|legend|li|link|main|map|mark|menu|meta|meter|nav|noframes|noscript|object|ol|optgroup|option|output|p|param|picture|pre|progress|q|rp|rt|rtc|s|samp|script|section|select|shadow|small|source|span|strike|strong|style|sub|summary|sup|svg|table|tbody|td|template|textarea|tfoot|th|thead|time|title|tr|track|tt|u|ul|var|video|wbr|xmp|circle|clipPath|defs|ellipse|filter|foreignObject|g|glyph|glyphRef|image|line|linearGradient|marker|mask|path|pattern|polygon|polyline|radialGradient|rect|stop|switch|symbol|text|textPath|tref|tspan|use)\b'

  custom_element_chars: |-
    (?x:
        [-_a-z0-9\x{00B7}]
      | \\\.
      | [\x{00C0}-\x{00D6}]
      | [\x{00D8}-\x{00F6}]
      | [\x{00F8}-\x{02FF}]
      | [\x{0300}-\x{037D}]
      | [\x{037F}-\x{1FFF}]
      | [\x{200C}-\x{200D}]
      | [\x{203F}-\x{2040}]
      | [\x{2070}-\x{218F}]
      | [\x{2C00}-\x{2FEF}]
      | [\x{3001}-\x{D7FF}]
      | [\x{F900}-\x{FDCF}]
      | [\x{FDF0}-\x{FFFD}]
      | [\x{10000}-\x{EFFFF}]
    )
  custom_elements: '\b([a-z](?:{{custom_element_chars}})*-(?:{{custom_element_chars}})*)\b(?!{{ident}})'

  pseudo_elements: |-
    (?x:
        (:{1,2})(?:before|after|first-line|first-letter) # CSS1 & CSS2 require : or ::
      | (::)(-(?:moz|ms|webkit)-)?(?:{{ident}}) # CSS3 requires ::
    )\b

  regular_pseudo_classes: '\b(active|any-link|blank|checked|current|default|defined|disabled|drop|empty|enabled|first|first-child|first-of-type|fullscreen|future|focus|focus-visible|focus-within|host|hover|indeterminate|in-range|invalid|last-child|last-of-type|left|link|local-link|only-child|only-of-type|optional|out-of-range|past|placeholder-shown|read-only|read-write|required|right|root|scope|target|target-within|user-invalid|valid|visited)\b(?![-])'
  functional_pseudo_classes: '\b(dir|lang|matches|not|has|drop|nth-last-child|nth-child|nth-last-of-type|nth-of-type)\b'


contexts:
  main:
    - include: Sass.sublime-syntax#frontmatter
    - include: Sass.sublime-syntax#comment-block
    - include: Sass.sublime-syntax#comment-line
    - include: Sass.sublime-syntax#selectors
    - include: properties
    - include: Sass.sublime-syntax#keyframe-operators
    - include: Sass.sublime-syntax#interpolated-selectors
    - include: Sass.sublime-syntax#custom-element-selectors
    - include: at-rules
    - include: curly-braces
    - match: '\s*(,)\s*'
      captures:
        1: punctuation.separator.css


  properties:
    - include: Sass.sublime-syntax#comment-line
    - include: Sass.sublime-syntax#comment-block
    - match: '\b(font-family|font|family)\b(?=\s*:)'
      scope: meta.property-name.css support.type.property-name.css
      push:
        - match: '(\s*)(;)'
          pop: true
          captures:
            1: meta.property-value.css
            2: punctuation.terminator.rule.css
        - match: '(?=\s*[;})])'
          pop: true
        - match: ':'
          scope: punctuation.separator.key-value.css
          push:
            - meta_content_scope: meta.property-value.css
            - match: '(?=\s*([;})]))'
              pop: true
            - include: Sass.sublime-syntax#comment-line
            - include: Sass.sublime-syntax#comment-block
            - include: Sass.sublime-syntax#numeric-values
            - include: Sass.sublime-syntax#property-value-constants
            - include: Sass.sublime-syntax#var-function
            - include: Sass.sublime-syntax#sass-maps
            - include: Sass.sublime-syntax#sass-variables
            - include: Sass.sublime-syntax#sass-functions
            - include: Sass.sublime-syntax#sass-custom-functions
            - match: '{{ident}}(\s+{{ident}})*\b(?!:)'
              scope: string.unquoted.css
            - include: Sass.sublime-syntax#literal-string
            - include: Sass.sublime-syntax#unquoted-concatenated-string
            - include: Sass.sublime-syntax#sass-operators
            - match: '\s*(,)\s*'
              captures:
                1: punctuation.separator.css
            - match: '(?={)'
              pop: true
        - match: ''
          pop: true
    - match: |-
        \b(?x)(
            display|width|background-color|height|position|font-family|font-weight
          | top|opacity|cursor|background-image|right|visibility|box-sizing
          | user-select|left|float|margin-left|margin-top|line-height
          | padding-left|z-index|margin-bottom|margin-right|margin
          | vertical-align|padding-top|white-space|border-radius|padding-bottom
          | padding-right|padding|bottom|clear|max-width|box-shadow|content
          | border-color|min-height|min-width|font-style|border-width
          | border-collapse|background-size|text-overflow|max-height|text-transform
          | text-shadow|text-indent|border-style|overflow-y|list-style-type
          | word-wrap|border-spacing|appearance|zoom|overflow-x|border-top-left-radius
          | border-bottom-left-radius|border-top-color|pointer-events
          | border-bottom-color|align-items|justify-content|letter-spacing
          | border-top-right-radius|border-bottom-right-radius|border-right-width
          | font-smoothing|border-bottom-width|border-right-color|direction
          | border-top-width|src|border-left-color|border-left-width
          | tap-highlight-color|table-layout|background-clip|word-break
          | transform-origin|resize|filter|backdrop-filter|backface-visibility|text-rendering
          | box-orient|transition-property|transition-duration|word-spacing
          | quotes|outline-offset|animation-timing-function|animation-duration
          | animation-name|transition-timing-function|border-bottom-style
          | border-bottom|transition-delay|transition|unicode-bidi|border-top-style
          | border-top|unicode-range|list-style-position|orphans|outline-width
          | line-clamp|order|flex-direction|box-pack|animation-fill-mode
          | outline-color|list-style-image|list-style|touch-action|flex-grow
          | border-left-style|border-left|animation-iteration-count
          | page-break-inside|box-flex|box-align|page-break-after|animation-delay
          | widows|border-right-style|border-right|flex-align|outline-style
          | outline|background-origin|animation-direction|fill-opacity
          | background-attachment|flex-wrap|transform-style|counter-increment
          | overflow-wrap|counter-reset|animation-play-state|animation
          | will-change|box-ordinal-group|image-rendering|mask-image|flex-flow
          | background-position-y|stroke-width|background-position-x|background-position
          | background-blend-mode|flex-shrink|flex-basis|flex-order|flex-item-align
          | flex-line-pack|flex-negative|flex-pack|flex-positive|flex-preferred-size
          | flex|user-drag|font-stretch|column-count|empty-cells|align-self
          | caption-side|mask-size|column-gap|mask-repeat|box-direction
          | font-feature-settings|mask-position|align-content|object-fit
          | columns|text-fill-color|clip-path|stop-color|font-kerning
          | page-break-before|stroke-dasharray|size|fill-rule|border-image-slice
          | column-width|break-inside|column-break-before|border-image-width
          | stroke-dashoffset|border-image-repeat|border-image-outset|line-break
          | stroke-linejoin|stroke-linecap|stroke-miterlimit|stroke-opacity
          | stroke|shape-rendering|border-image-source|border-image|border
          | tab-size|writing-mode|perspective-origin-y|perspective-origin-x
          | perspective-origin|perspective|text-align-last|text-align|clip-rule
          | clip|text-anchor|column-rule-color|box-decoration-break|column-fill
          | fill|column-rule-style|mix-blend-mode|text-emphasis-color
          | baseline-shift|dominant-baseline|page|alignment-baseline
          | column-rule-width|column-rule|break-after|font-variant-ligatures
          | transform-origin-y|transform-origin-x|transform|object-position
          | break-before|column-span|isolation|shape-outside|all
          | color-interpolation-filters|marker|marker-end|marker-start
          | marker-mid|color-rendering|color-interpolation|background-repeat-x
          | background-repeat-y|background-repeat|background|mask-type
          | flood-color|flood-opacity|text-orientation|mask-composite
          | text-emphasis-style|paint-order|lighting-color|shape-margin
          | text-emphasis-position|text-emphasis|shape-image-threshold
          | mask-clip|mask-origin|mask|font-variant-caps|font-variant-alternates
          | font-variant-east-asian|font-variant-numeric|font-variant-position
          | font-variant|font-size-adjust|font-size|font-language-override
          | font-display|font-synthesis|font|line-box-contain|text-justify
          | text-decoration-color|text-decoration-style|text-decoration-line
          | text-decoration|text-underline-position|grid-template-rows
          | grid-template-columns|grid-template-areas|grid-template|rotate|scale
          | translate|scroll-behavior|grid-column-start|grid-column-end
          | grid-column-gap|grid-row-start|grid-row-end|grid-auto-rows
          | grid-area|grid-auto-flow|grid-auto-columns|image-orientation
          | hyphens|overflow-scrolling|overflow|color-profile|kerning
          | nbsp-mode|color|image-resolution|grid-row-gap|grid-row|grid-column
          | blend-mode|azimuth|pause-after|pause-before|pause|pitch-range|pitch
          | text-height|system|negative|prefix|suffix|range|pad|fallback
          | additive-symbols|symbols|speak-as|speak|grid-gap
        )\b(?=\s*:)
      scope: meta.property-name.css support.type.property-name.css
      push:
        - include: property-value-wrapper
    - match: '(-(?:webkit|moz|ms|o)-)({{ident}})(?=\s*:)'
      captures:
        0: meta.property-name.css
        1: support.type.vendor-prefix.css
        2: support.type.property-name.css
      push:
        - include: property-value-wrapper
    - match: '(\$)([a-zA-Z0-9_-][\w-]*)'
      captures:
        0: variable.declaration.sass
        1: punctuation.definition.variable.sass
      push:
        - include: property-value-wrapper
    - match: '(--)({{nmchar}}+)'
      captures:
        0: meta.property-name.css support.type.custom-property.css
        1: punctuation.definition.custom-property.css
        2: support.type.custom-property.name.css
      push:
        - include: property-value-wrapper
    # Partial property names, split at "-"
    # http://sass-lang.com/documentation/file.SASS_REFERENCE.html#nested_properties
    - match: '\b(z|y|x|writing|wrap|word|will|width|white|weight|visibility|vertical|variant-position|variant-numeric|variant-ligatures|variant-east-asian|variant-caps|variant-alternates|variant|user|unicode|underline-position|underline|type|transition|transform|touch|top-width|top-style|top-right-radius|top-left-radius|top-color|top|timing-function|timing|threshold|text|template-rows|template-columns|template-areas|template|tap|table|tab|synthesis|symbols|style-type|style-position|style-image|style|stroke|stretch|stop|state|start|speak|span|spacing|space|source|smoothing|slice|sizing|size-adjust|size|side|shrink|shift|shape|shadow|settings|self|select|scrolling|scroll|rule-width|rule-style|rule-color|rule|rows|row-start|row-gap|row-end|row|right-width|right-style|right-radius|right-color|right|resolution|reset|repeat-y|repeat-x|repeat|rendering|range|radius|property|profile|preferred-size|preferred|positive|position-y|position-x|position|pointer|play-state|play|pitch|perspective|pause|path|paint|page|padding|pack|override|overflow|outside|outset|outline|origin-y|origin-x|origin|orientation|orient|ordinal-group|ordinal|order|opacity|offset|object|numeric|negative|nbsp|name|mode|mix|miterlimit|min|mid|max|mask|marker|margin|list|linejoin|linecap|line-pack|line|lighting|ligatures|letter|left-width|left-style|left-radius|left-color|left|layout|last|language-override|language|kerning|justify|iteration-count|iteration|items|item-align|item|interpolation-filters|interpolation|inside|index|indent|increment|image-width|image-threshold|image-source|image-slice|image-repeat|image-outset|image|highlight-color|highlight|height|grow|group|grid|gap|function|font|flow|flood|flex|fit|filters|fill-mode|fill-color|fill|feature-settings|feature|family|events|end|empty|emphasis-style|emphasis-position|emphasis-color|emphasis|duration|drag|dominant|display|direction|delay|decoration-style|decoration-line|decoration-color|decoration-break|decoration|dashoffset|dasharray|counter|count|content|contain|composite|columns|column-start|column-gap|column-end|column|color|collapse|clip|clamp|change|cells|caption|caps|break-inside|break-before|break-after|break|box-contain|box|bottom-width|bottom-style|bottom-color|bottom|border|blend-mode|blend|bidi|behavior|before|basis|baseline|background|backface|auto-rows|auto-flow|auto-columns|auto|attachment|as|areas|area|animation|anchor|alternates|alignment|align-last|align|after|adjust|additive|action)\b'
      scope: meta.property-name.css support.type.property-name.css
      push:
        - include: property-value-wrapper
    - match: '[a-zA-Z0-9_-]*((#)({)((\$)([a-zA-Z0-9_-][\w-]*))(}))[a-zA-Z0-9_-]*'
      captures:
        0: meta.property-name.css support.type.property-name
        1: meta.group.interpolation.sass
        2: punctuation.definition.variable.sass
        3: punctuation.definition.group.begin.sass
        4: variable.other.sass
        5: punctuation.definition.variable.sass
        7: punctuation.definition.group.end.sass
      push:
        - include: property-value-wrapper

  property-value-wrapper:
    - match: '(\s*)(;)'
      pop: true
      captures:
        1: meta.property-value.css
        2: punctuation.terminator.rule.css
    - match: '(?=\s*[;})])'
      pop: true
    - match: '\s*(:)'
      captures:
        1: punctuation.separator.key-value.css
      push:
        - meta_content_scope: meta.property-value.css
        - match: '(?=\s*[;})])'
          pop: true
        - include: Sass.sublime-syntax#property-values
        - match: '(?={)'
          pop: true
    - match: ''
      pop: true


  at-rules:
    - match: '(@)(each)\b'
      scope: keyword.control.flow.sass
      captures:
        1: punctuation.definition.keyword.sass
      push:
        - meta_scope: meta.at-rule.each.sass
        - include: Sass.sublime-syntax#sass-variables
        - include: Sass.sublime-syntax#comma-delimiter
        - match: '(?={)'
          pop: true
        - match: '\b(in)\b'
          scope: keyword.operator.sass
          push:
            - match: '(?={)'
              pop: true
            - include: Sass.sublime-syntax#comment-block
            - include: Sass.sublime-syntax#comment-line
            - include: Sass.sublime-syntax#comma-delimiter
            - include: Sass.sublime-syntax#var-function
            - include: Sass.sublime-syntax#sass-variables
            - include: Sass.sublime-syntax#sass-functions
            - include: Sass.sublime-syntax#sass-custom-functions
            - include: Sass.sublime-syntax#sass-interpolation
            - include: Sass.sublime-syntax#sass-maps
            - include: Sass.sublime-syntax#unquoted-string
            - include: Sass.sublime-syntax#sass-operators
    - match: '(@)(for|while)\b'
      scope: keyword.control.flow.sass
      captures:
        1: punctuation.definition.keyword.sass
      push:
        - meta_scope: meta.at-rule.sass
        - match: '(?={)'
          pop: true
        - include: Sass.sublime-syntax#sass-script-expression
    - match: '(@)(if|else if|else)\b'
      scope: keyword.control.flow.conditional.sass
      captures:
        1: punctuation.definition.keyword.sass
      push:
        - meta_scope: meta.at-rule.sass
        - match: '(?={)'
          pop: true
        - include: Sass.sublime-syntax#sass-script-expression
    - match: '(@)(debug|warn|error)\b'
      scope: keyword.control.at-rule.sass
      captures:
        1: punctuation.definition.keyword.sass
      push:
        - meta_scope: meta.at-rule.sass
        - match: '(;)'
          scope: punctuation.terminator.rule.sass
          pop: true
        - include: Sass.sublime-syntax#sass-script-expression
    - match: '(@)(at-root)\b'
      scope: keyword.control.at-rule.at-root.sass
      captures:
        1: punctuation.definition.keyword.sass
    - match: '(@)(extend)\b'
      scope: keyword.control.at-rule.extend.sass
      captures:
        1: punctuation.definition.keyword.sass
      push:
        - meta_scope: meta.at-rule.extend.sass
        - match: '(;)'
          scope: punctuation.terminator.rule.sass
          pop: true
        - match: \!\s*(default|global|optional)
          scope: keyword.other.sass
        - include: Sass.sublime-syntax#selectors
        - include: Sass.sublime-syntax#custom-element-selectors

    - match: '((@)(mixin|function))\s+([\w-]+)'
      captures:
        1: keyword.control.at-rule.sass
        2: punctuation.definition.keyword.sass
        4: entity.name.function.sass
      push:
        - meta_scope: meta.function.declaration.sass
        - match: '\s*(?=[\{;])'
          pop: true
        - match: '\('
          scope: punctuation.definition.group.begin.sass
          push:
            - meta_scope: meta.function.parameters.sass
            - match: '\)'
              scope: punctuation.definition.group.end.sass
              pop: true
            - include: Sass.sublime-syntax#comma-delimiter
            - match: '(\$)([a-zA-Z0-9_-][\w-]*)'
              scope: variable.parameter.sass
              captures:
                1: punctuation.definition.variable.sass
              push:
                - match: '(?=[,\)])'
                  pop: true
                - match: ':'
                  scope: punctuation.separator.key-value.css
                - match: '\b(false|true|null)\b'
                  scope: constant.language.sass
                - include: Sass.sublime-syntax#property-values
            - match: '\{'
              scope: punctuation.section.property-list.begin.sass
              push:
              - match: '\}'
                scope: punctuation.section.property-list.end.sass
                pop: true
              - include: main
    - match: '((@)(include))\s+([\w-]+)'
      captures:
        0: variable.function.sass
        1: keyword.control.at-rule.sass
        2: punctuation.definition.keyword.sass
      push:
        - meta_scope: meta.function-call.sass
        - match: '\s*(;)'
          captures:
            1: punctuation.terminator.rule.sass
          pop: true
        - match: '\s*(?=[\{;])'
          pop: true
        - match: '\('
          scope: punctuation.definition.group.begin.sass
          push:
            - meta_scope: meta.function-call.arguments.sass
            - include: Sass.sublime-syntax#comment-block
            - include: Sass.sublime-syntax#comment-line
            - include: Sass.sublime-syntax#sass-variables
            - include: Sass.sublime-syntax#sass-functions
            - include: Sass.sublime-syntax#sass-operators
            - include: Sass.sublime-syntax#comma-delimiter
            - include: Sass.sublime-syntax#property-values
            - include: Sass.sublime-syntax#literal-string
            - match: '{{ident}}'
              scope: string.unquoted.sass
            - include: Sass.sublime-syntax#selectors
            - include: Sass.sublime-syntax#custom-element-selectors
            - match: '\)'
              scope: punctuation.definition.group.end.sass
              pop: true
    - match: '(@)(return)\b'
      scope: keyword.control.at-rule.return.sass
      captures:
        1: punctuation.definition.keyword.sass
      push:
        - meta_scope: meta.at-rule.sass
        - match: '\s*(;)'
          captures:
            1: punctuation.terminator.rule.css
          pop: true
        - include: Sass.sublime-syntax#property-values
    - match: '((@)(?:-(?:webkit|moz|o)-)?(charset|namespace|font-face)\b)'
      captures:
        1: keyword.control.at-rule.css
        2: punctuation.definition.keyword.css
      push:
        - meta_scope: meta.at-rule.css
        - match: '\s*(;)'
          captures:
            1: punctuation.terminator.rule.sass
          pop: true
        - match: '\s*(?=[\{;])'
          pop: true
        - match: (url)(\()
          captures:
            1: meta.function-call.css support.function.url.css
            2: punctuation.definition.group.begin.css
          push:
            - meta_scope: meta.group.css
            - match: '\)'
              scope: punctuation.definition.group.end.css
              pop: true
            - include: Sass.sublime-syntax#literal-string
            - include: Sass.sublime-syntax#unquoted-string
        - include: Sass.sublime-syntax#comment-block
        - include: Sass.sublime-syntax#comment-line
        - include: Sass.sublime-syntax#literal-string
    - match: '\s*((@)counter-style\b)\s+(?:(?i:\b(decimal|none)\b)|({{ident}}))?\s*(?=\{|$)'
      captures:
        1: keyword.control.at-rule.counter-style.css
        2: punctuation.definition.keyword.css
        3: invalid.illegal.counter-style-name.css
        4: entity.other.counter-style-name.css
      push:
        - meta_scope: meta.at-rule.counter-style.css
        - include: Sass.sublime-syntax#comment-block
        - include: Sass.sublime-syntax#comment-line
        - match: '(?=\{)'
          pop: true
    - match: '(?=\s*@custom-media\b)'
      push:
        - match: ;
          scope: punctuation.terminator.css
          pop: true
        - match: \s*((@)custom-media)
          captures:
            1: keyword.control.at-rule.custom-media.css
            2: punctuation.definition.keyword.css
            3: support.constant.custom-media.css
          push:
            - meta_scope: meta.at-rule.custom-media.css
            - match: \s*(?=;)
              pop: true
            - include: media-query
    - match: '((@)document)'
      captures:
        1: keyword.control.at-rule.document.css
        2: punctuation.definition.keyword.css
      push:
        - meta_scope: meta.at-rule.document.css
        - match: '(?=[\{;])'
          pop: true
        - include: Sass.sublime-syntax#comment-block
        - include: Sass.sublime-syntax#comment-line
        - include: Sass.sublime-syntax#url-function
        - include: Sass.sublime-syntax#url-prefix-function
        - include: Sass.sublime-syntax#domain-function
        - include: Sass.sublime-syntax#regexp-function
        - include: Sass.sublime-syntax#comma-delimiter
    - match: '\s*((@)import\b)\s*'
      captures:
        1: keyword.control.at-rule.import.css
        2: punctuation.definition.keyword.css
      push:
        - meta_scope: meta.at-rule.import.css
        - match: ';'
          scope: punctuation.terminator.rule.sass
          pop: true
        - match: '(\()(reference|inline|less|css|once|multiple|optional)(\))'
          captures:
            0: meta.at-rule.arguments.sass
            1: punctuation.definition.group.begin.sass
            2: constant.other.sass
            3: punctuation.definition.group.end.sass
        - include: Sass.sublime-syntax#comment-block
        - include: Sass.sublime-syntax#comment-line
        - include: Sass.sublime-syntax#literal-string
        - include: Sass.sublime-syntax#url-function
        - include: media-query
    - match: '\s*((@)(-webkit-|-moz-|-o-)?keyframes)'
      captures:
        1: keyword.control.at-rule.keyframe.css
        2: punctuation.definition.keyword.css
      push:
        - meta_scope: meta.at-rule.keyframe.css
        - match: '\s*(?=[\{;])'
          pop: true
        - include: Sass.sublime-syntax#comment-block
        - include: Sass.sublime-syntax#comment-line
        - include: Sass.sublime-syntax#sass-interpolation
        - match: '\s*({{ident}})?'
          captures:
            1: entity.other.animation-name.css
        - match: '\s*(?:(,)|(?=[{;]))'
          captures:
            1: punctuation.definition.arbitrary-repetition.css
    - match: '\s*((@)media)\b'
      captures:
        1: keyword.control.at-rule.media.css
        2: punctuation.definition.keyword.css
        3: support.constant.media.css
      push:
        - meta_scope: meta.at-rule.media.css
        - include: media-query
        - match: '(?=\{)'
          pop: true
    - match: '\s*((@)namespace)\s+({{ident}}(?!{{nmchar}}|\())?'
      captures:
        1: keyword.control.at-rule.namespace.css
        2: punctuation.definition.keyword.css
        3: entity.other.namespace-prefix.css
      push:
        - meta_scope: meta.at-rule.namespace.css
        - include: at-rule-punctuation
        - include: Sass.sublime-syntax#literal-string
        - include: Sass.sublime-syntax#url-function
        - include: Sass.sublime-syntax#comment-block
        - include: Sass.sublime-syntax#comment-line
    - match: '\s*((@)page)\s*(?:(:)(first|left|right))?\s*'
      captures:
        1: keyword.control.at-rule.page.css
        2: punctuation.definition.keyword.css
        3: punctuation.definition.entity.css
        4: entity.other.pseudo-class.css
      push:
        - meta_scope: meta.at-rule.page.css
        - include: Sass.sublime-syntax#comment-block
        - include: Sass.sublime-syntax#comment-line
        - match: '\s*(?=\{)'
          pop: true
    - match: '((@)supports)'
      captures:
        1: keyword.control.at-rule.supports.css
        2: punctuation.definition.keyword.css
      push:
        - meta_scope: meta.at-rule.supports.css
        - match: '(?=\{)'
          pop: true
        - include: Sass.sublime-syntax#at-supports-operators
        - include: at-supports-parens
    - match: '((@)content)'
      captures:
        1: keyword.control.at-rule.content.sass
        2: punctuation.definition.keyword.sass
      push:
        - match: ';'
          scope: punctuation.terminator.rule.sass
          pop: true
        - match: '(?=$)'
          pop: true

  at-supports-parens:
    - match: '\('
      scope: punctuation.definition.group.begin.css
      push:
        - meta_scope: meta.group.css
        - match: '\)'
          scope: punctuation.definition.group.end.css
          pop: true
        - include: Sass.sublime-syntax#at-supports-operators
        - include: at-supports-parens
        - include: Sass.sublime-syntax#comment-block
        - include: Sass.sublime-syntax#comment-line
        - include: properties

  at-rule-punctuation:
    - match: ';'
      scope: punctuation.terminator.rule.css
    - match: '(?=;|$)'
      pop: true

  media-query:
    - include: Sass.sublime-syntax#comment-block
    - include: Sass.sublime-syntax#comment-line
    - match: \b(?i:all|aural|braille|embossed|handheld|print|projection|screen|speech|tty|tv)\b
      scope: support.constant.media.css
    - match: '\b(?i:and|or|not|only)\b'
      scope: keyword.operator.logic.media.css
    - match: ','
      scope: punctuation.definition.arbitrary-repetition.css
    - match: \(
      scope: punctuation.definition.group.begin.css
      push:
        - match: \)
          scope: punctuation.definition.group.end.css
          pop: true
        - include: Sass.sublime-syntax#comment-block
        - include: Sass.sublime-syntax#comment-line
        - match: |-
            (?x)
            (
                (-webkit-|-o-)?
                ((min|max)-)?
                (-moz-)?
                (
                    ((device-)?(height|width|aspect-ratio|pixel-ratio))|
                    (color(-index)?)|monochrome|resolution
                )
            )|grid|scan|orientation
            \s*(?=[:)])
          captures:
            0: support.type.property-name.media.css
            2: support.type.vendor-prefix.css
            5: support.type.vendor-prefix.css
          push:
            - match: (:)|(?=\))
              captures:
                1: punctuation.separator.key-value.css
              pop: true
        - match: \b(portrait|landscape|progressive|interlace)
          scope: support.constant.property-value.css
        - match: \s*(\d+)(/)(\d+)
          captures:
            1: constant.numeric.css
            2: keyword.operator.arithmetic.css
            3: constant.numeric.css
        - include: Sass.sublime-syntax#numeric-values
        - include: Sass.sublime-syntax#sass-value-expression


  curly-braces:
    - match: '\{'
      scope: punctuation.section.property-list.begin.css
    - match: '\}'
      scope: punctuation.section.property-list.end.css