📦 Release @webref/[email protected]

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🤖 This pull request was automatically created to facilitate human review of @webref/css changes triggered by curated data at b8c5619.

🧐 Please review the diff below and version numbers. If all looks good, merge this pull request to release the changes to npm.

📦 Latest released @webref/css package was v6.20.3. Merging this pull request will release v6.20.4. Make sure that the bump is the right one for the changes.

✍ If any change needs to be made before release, do not add a commit to this pull request. Changes should rather be handled in a separate pull request and pushed to the main branch. You may leave this pull request open in the meantime, or close it. The pre-release job will automatically update this pull request or create a new one once the updates have made their way to the main branch.

🛈 The actual change introduced by this pull request is a version bump in packages/css/package.json. You do not need to review that change. The bumped version is not the version that will be released when this pull request is merged, but rather the version that will be released next time.

diff --ignore-trailing-space '--exclude=package.json' '--exclude=README.md' '--exclude=CHANGELOG.md' '--unified=3' webref/node_modules/@webref/css/css-backgrounds-4.json packages/css/css-backgrounds-4.json
--- webref/node_modules/@webref/css/css-backgrounds-4.json
+++ packages/css/css-backgrounds-4.json
@@ -15,6 +15,7 @@
       "computedValue": "as specified",
       "canonicalOrder": "per grammar",
       "animationType": "discrete",
+      "logicalPropertyGroup": "background-repeat",
       "values": [
         {
           "name": "repeat",
@@ -61,6 +62,7 @@
       "computedValue": "as specified",
       "canonicalOrder": "per grammar",
       "animationType": "discrete",
+      "logicalPropertyGroup": "background-repeat",
       "values": [
         {
           "name": "repeat",
@@ -107,6 +109,7 @@
       "computedValue": "as specified",
       "canonicalOrder": "per grammar",
       "animationType": "discrete",
+      "logicalPropertyGroup": "background-repeat",
       "values": [
         {
           "name": "repeat",
@@ -153,6 +156,7 @@
       "computedValue": "as specified",
       "canonicalOrder": "per grammar",
       "animationType": "discrete",
+      "logicalPropertyGroup": "background-repeat",
       "values": [
         {
           "name": "repeat",
@@ -247,7 +251,7 @@
       "computedValue": "A list, each item consisting of: an offset given as a computed <length-percentage> value, plus an origin keyword",
       "canonicalOrder": "per grammar",
       "animationType": "repeatable list",
-      "logicalPropertyGroup": "background-position",
+      "logicalPropertyGroup": "background-position background-position",
       "styleDeclaration": [
         "background-position-x",
         "backgroundPositionX"
@@ -264,7 +268,7 @@
       "computedValue": "A list, each item consisting of: an offset given as a computed <length-percentage> value, plus an origin keyword",
       "canonicalOrder": "per grammar",
       "animationType": "repeatable list",
-      "logicalPropertyGroup": "background-position",
+      "logicalPropertyGroup": "background-position background-position",
       "styleDeclaration": [
         "background-position-y",
         "backgroundPositionY"
@@ -281,7 +285,7 @@
       "computedValue": "A list, each item consisting of: an offset given as a computed <length-percentage> value, plus an origin keyword",
       "canonicalOrder": "per grammar",
       "animationType": "repeatable list",
-      "logicalPropertyGroup": "background-position",
+      "logicalPropertyGroup": "background-position background-position",
       "styleDeclaration": [
         "background-position-inline",
         "backgroundPositionInline"
@@ -298,7 +302,7 @@
       "computedValue": "A list, each item consisting of: an offset given as a computed <length-percentage> value, plus an origin keyword",
       "canonicalOrder": "per grammar",
       "animationType": "repeatable list",
-      "logicalPropertyGroup": "background-position",
+      "logicalPropertyGroup": "background-position background-position",
       "styleDeclaration": [
         "background-position-block",
         "backgroundPositionBlock"

diff --ignore-trailing-space '--exclude=package.json' '--exclude=README.md' '--exclude=CHANGELOG.md' '--unified=3' webref/node_modules/@webref/css/css-color-hdr.json packages/css/css-color-hdr.json
--- webref/node_modules/@webref/css/css-color-hdr.json
+++ packages/css/css-color-hdr.json
@@ -18,21 +18,21 @@
       "values": [
         {
           "name": "standard",
-          "prose": "The highest luminance color that is displayed is the same as media white, i.e. the CSS color white.",
+          "prose": "The highest luminance color that is displayed is the same as HDR reference white, i.e. the CSS color white.",
           "href": "https://drafts.csswg.org/css-color-hdr-1/#valdef-dynamic-range-limit-standard",
           "type": "value",
           "value": "standard"
         },
         {
           "name": "no-limit",
-          "prose": "The highest peak luminance that is displayed is much greater than media white, i.e. the CSS color white; the precise level is not specified.",
+          "prose": "The highest peak luminance that is displayed is much greater than HDR reference white, i.e. the CSS color white; the precise level is not specified.",
           "href": "https://drafts.csswg.org/css-color-hdr-1/#valdef-dynamic-range-limit-no-limit",
           "type": "value",
           "value": "no-limit"
         },
         {
           "name": "constrained-high",
-          "prose": "The highest peak luminance that is displayed is somewhat greater than media white, i.e. the CSS color white, such that a mix of SDR and HDR content can be comfortably viewed together.",
+          "prose": "The highest peak luminance that is displayed is somewhat greater than HDR reference white, i.e. the CSS color white, such that a mix of SDR and HDR content can be comfortably viewed together.",
           "href": "https://drafts.csswg.org/css-color-hdr-1/#valdef-dynamic-range-limit-constrained-high",
           "type": "value",
           "value": "constrained-high"
@@ -54,6 +54,12 @@
       "value": "dynamic-range-limit-mix( [ <'dynamic-range-limit'> && <percentage [0,100]> ]#{2,} )"
     },
     {
+      "name": "hdr-color()",
+      "href": "https://drafts.csswg.org/css-color-hdr-1/#funcdef-hdr-color",
+      "type": "function",
+      "value": "color-hdr([ <color> && <number [0,∞]>? ]#{2})"
+    },
+    {
       "name": "color()",
       "href": "https://drafts.csswg.org/css-color-hdr-1/#funcdef-color",
       "type": "function",

diff --ignore-trailing-space '--exclude=package.json' '--exclude=README.md' '--exclude=CHANGELOG.md' '--unified=3' webref/node_modules/@webref/css/css-gaps.json packages/css/css-gaps.json
--- webref/node_modules/@webref/css/css-gaps.json
+++ packages/css/css-gaps.json
@@ -83,8 +83,8 @@
       ]
     },
     {
-      "name": "gap-rule-break",
-      "href": "https://drafts.csswg.org/css-gaps-1/#propdef-gap-rule-break",
+      "name": "rule-break",
+      "href": "https://drafts.csswg.org/css-gaps-1/#propdef-rule-break",
       "value": "<'column-rule-break'>",
       "initial": "see individual properties",
       "appliesTo": "Same as column-rule-break and row-rule-break",
@@ -94,8 +94,8 @@
       "animationType": "see individual properties",
       "canonicalOrder": "per grammar",
       "styleDeclaration": [
-        "gap-rule-break",
-        "gapRuleBreak"
+        "rule-break",
+        "ruleBreak"
       ]
     },
     {
@@ -131,8 +131,8 @@
       ]
     },
     {
-      "name": "gap-rule-outset",
-      "href": "https://drafts.csswg.org/css-gaps-1/#propdef-gap-rule-outset",
+      "name": "rule-outset",
+      "href": "https://drafts.csswg.org/css-gaps-1/#propdef-rule-outset",
       "value": "<'column-rule-outset'>",
       "initial": "see individual properties",
       "appliesTo": "Same as column-rule-outset and row-rule-outset",
@@ -142,13 +142,13 @@
       "animationType": "see individual properties",
       "canonicalOrder": "per grammar",
       "styleDeclaration": [
-        "gap-rule-outset",
-        "gapRuleOutset"
+        "rule-outset",
+        "ruleOutset"
       ]
     },
     {
-      "name": "gap-rule-paint-order",
-      "href": "https://drafts.csswg.org/css-gaps-1/#propdef-gap-rule-paint-order",
+      "name": "rule-paint-order",
+      "href": "https://drafts.csswg.org/css-gaps-1/#propdef-rule-paint-order",
       "value": "row-over-column | column-over-row",
       "initial": "row-over-column",
       "appliesTo": "grid containers, flex containers, and masonry containers",
@@ -158,8 +158,8 @@
       "canonicalOrder": "per grammar",
       "animationType": "discrete",
       "styleDeclaration": [
-        "gap-rule-paint-order",
-        "gapRulePaintOrder"
+        "rule-paint-order",
+        "rulePaintOrder"
       ]
     },
     {
@@ -270,7 +270,7 @@
     {
       "name": "column-rule",
       "href": "https://drafts.csswg.org/css-gaps-1/#propdef-column-rule",
-      "value": "<gap-rule-list> | <auto-gap-rule-list>",
+      "value": "<gap-rule-list> | <gap-auto-rule-list>",
       "initial": "see individual properties",
       "appliesTo": "see individual properties",
       "inherited": "see individual properties",
@@ -286,7 +286,7 @@
     {
       "name": "row-rule",
       "href": "https://drafts.csswg.org/css-gaps-1/#propdef-row-rule",
-      "value": "<gap-rule-list> | <auto-gap-rule-list>",
+      "value": "<gap-rule-list> | <gap-auto-rule-list>",
       "initial": "see individual properties",
       "appliesTo": "see individual properties",
       "inherited": "see individual properties",
@@ -300,8 +300,8 @@
       ]
     },
     {
-      "name": "gap-rule-color",
-      "href": "https://drafts.csswg.org/css-gaps-1/#propdef-gap-rule-color",
+      "name": "rule-color",
+      "href": "https://drafts.csswg.org/css-gaps-1/#propdef-rule-color",
       "value": "<'column-rule-color'>",
       "initial": "see individual properties",
       "appliesTo": "Same as column-rule-color and row-rule-color",
@@ -311,13 +311,13 @@
       "animationType": "see individual properties",
       "canonicalOrder": "per grammar",
       "styleDeclaration": [
-        "gap-rule-color",
-        "gapRuleColor"
+        "rule-color",
+        "ruleColor"
       ]
     },
     {
-      "name": "gap-rule-style",
-      "href": "https://drafts.csswg.org/css-gaps-1/#propdef-gap-rule-style",
+      "name": "rule-style",
+      "href": "https://drafts.csswg.org/css-gaps-1/#propdef-rule-style",
       "value": "<'column-rule-style'>",
       "initial": "see individual properties",
       "appliesTo": "Same as column-rule-style and row-rule-style",
@@ -327,13 +327,13 @@
       "animationType": "see individual properties",
       "canonicalOrder": "per grammar",
       "styleDeclaration": [
-        "gap-rule-style",
-        "gapRuleStyle"
+        "rule-style",
+        "ruleStyle"
       ]
     },
     {
-      "name": "gap-rule-width",
-      "href": "https://drafts.csswg.org/css-gaps-1/#propdef-gap-rule-width",
+      "name": "rule-width",
+      "href": "https://drafts.csswg.org/css-gaps-1/#propdef-rule-width",
       "value": "<'column-rule-width'>",
       "initial": "see individual properties",
       "appliesTo": "Same as column-rule-width and row-rule-width",
@@ -343,13 +343,13 @@
       "animationType": "see individual properties",
       "canonicalOrder": "per grammar",
       "styleDeclaration": [
-        "gap-rule-width",
-        "gapRuleWidth"
+        "rule-width",
+        "ruleWidth"
       ]
     },
     {
-      "name": "gap-rule",
-      "href": "https://drafts.csswg.org/css-gaps-1/#propdef-gap-rule",
+      "name": "rule",
+      "href": "https://drafts.csswg.org/css-gaps-1/#propdef-rule",
       "value": "<'column-rule'>",
       "initial": "see individual properties",
       "appliesTo": "Same as column-rule and row-rule",
@@ -359,8 +359,7 @@
       "animationType": "see individual properties",
       "canonicalOrder": "per grammar",
       "styleDeclaration": [
-        "gap-rule",
-        "gapRule"
+        "rule"
       ]
     }
   ],
@@ -389,13 +388,29 @@
       "name": "<repeat-line-color>",
       "href": "https://drafts.csswg.org/css-gaps-1/#typedef-repeat-line-color",
       "type": "type",
-      "value": "repeat( [ <integer [1,∞]> ] , [ <color> ]+ )"
+      "value": "repeat( [ <integer [1,∞]> ] , [ <color> ]+ )",
+      "values": [
+        {
+          "name": "repeat()",
+          "prose": "Such a list may contain repeat() notations. Similar to CSS Grid Layout 1 § 7.2.3 Repeating Rows and Columns: the repeat() notation, these notations allow a series of gap decorations that exhibit a recurring pattern to be written in a more compact form.",
+          "href": "https://drafts.csswg.org/css-gaps-1/#funcdef-repeat-line-color-repeat",
+          "type": "function"
+        }
+      ]
     },
     {
       "name": "<auto-repeat-line-color>",
       "href": "https://drafts.csswg.org/css-gaps-1/#typedef-auto-repeat-line-color",
       "type": "type",
-      "value": "repeat( auto , [ <color> ]+ )"
+      "value": "repeat( auto , [ <color> ]+ )",
+      "values": [
+        {
+          "name": "repeat()",
+          "prose": "Such a list may contain repeat() notations. Similar to CSS Grid Layout 1 § 7.2.3 Repeating Rows and Columns: the repeat() notation, these notations allow a series of gap decorations that exhibit a recurring pattern to be written in a more compact form.",
+          "href": "https://drafts.csswg.org/css-gaps-1/#funcdef-repeat-line-color-repeat",
+          "type": "function"
+        }
+      ]
     },
     {
       "name": "<line-style-list>",
@@ -419,13 +434,29 @@
       "name": "<repeat-line-style>",
       "href": "https://drafts.csswg.org/css-gaps-1/#typedef-repeat-line-style",
       "type": "type",
-      "value": "repeat( [ <integer [1,∞]> ] , [ <line-style> ]+ )"
+      "value": "repeat( [ <integer [1,∞]> ] , [ <line-style> ]+ )",
+      "values": [
+        {
+          "name": "repeat()",
+          "prose": "Such a list may contain repeat() notations. Similar to CSS Grid Layout 1 § 7.2.3 Repeating Rows and Columns: the repeat() notation, these notations allow a series of gap decorations that exhibit a recurring pattern to be written in a more compact form.",
+          "href": "https://drafts.csswg.org/css-gaps-1/#funcdef-repeat-line-color-repeat",
+          "type": "function"
+        }
+      ]
     },
     {
       "name": "<auto-repeat-line-style>",
       "href": "https://drafts.csswg.org/css-gaps-1/#typedef-auto-repeat-line-style",
       "type": "type",
-      "value": "repeat( auto , [ <line-style> ]+ )"
+      "value": "repeat( auto , [ <line-style> ]+ )",
+      "values": [
+        {
+          "name": "repeat()",
+          "prose": "Such a list may contain repeat() notations. Similar to CSS Grid Layout 1 § 7.2.3 Repeating Rows and Columns: the repeat() notation, these notations allow a series of gap decorations that exhibit a recurring pattern to be written in a more compact form.",
+          "href": "https://drafts.csswg.org/css-gaps-1/#funcdef-repeat-line-color-repeat",
+          "type": "function"
+        }
+      ]
     },
     {
       "name": "<line-width-list>",
@@ -449,13 +480,29 @@
       "name": "<repeat-line-width>",
       "href": "https://drafts.csswg.org/css-gaps-1/#typedef-repeat-line-width",
       "type": "type",
-      "value": "repeat( [ <integer [1,∞]> ] , [ <line-width> ]+ )"
+      "value": "repeat( [ <integer [1,∞]> ] , [ <line-width> ]+ )",
+      "values": [
+        {
+          "name": "repeat()",
+          "prose": "Such a list may contain repeat() notations. Similar to CSS Grid Layout 1 § 7.2.3 Repeating Rows and Columns: the repeat() notation, these notations allow a series of gap decorations that exhibit a recurring pattern to be written in a more compact form.",
+          "href": "https://drafts.csswg.org/css-gaps-1/#funcdef-repeat-line-color-repeat",
+          "type": "function"
+        }
+      ]
     },
     {
       "name": "<auto-repeat-line-width>",
       "href": "https://drafts.csswg.org/css-gaps-1/#typedef-auto-repeat-line-width",
       "type": "type",
-      "value": "repeat( auto , [ <line-width> ]+ )"
+      "value": "repeat( auto , [ <line-width> ]+ )",
+      "values": [
+        {
+          "name": "repeat()",
+          "prose": "Such a list may contain repeat() notations. Similar to CSS Grid Layout 1 § 7.2.3 Repeating Rows and Columns: the repeat() notation, these notations allow a series of gap decorations that exhibit a recurring pattern to be written in a more compact form.",
+          "href": "https://drafts.csswg.org/css-gaps-1/#funcdef-repeat-line-color-repeat",
+          "type": "function"
+        }
+      ]
     },
     {
       "name": "<gap-rule-list>",
@@ -464,26 +511,26 @@
       "value": "<gap-rule-or-repeat> [ / <gap-rule-or-repeat> ]*"
     },
     {
-      "name": "<auto-gap-rule-list>",
-      "href": "https://drafts.csswg.org/css-gaps-1/#typedef-auto-gap-rule-list",
+      "name": "<gap-auto-rule-list>",
+      "href": "https://drafts.csswg.org/css-gaps-1/#typedef-gap-auto-rule-list",
       "type": "type",
-      "value": "[ [ <gap-rule-or-repeat> ] / ]* <auto-repeat-gap-rule> [ / [ <gap-rule-or-repeat> ] ]*"
+      "value": "[ [ <gap-rule-or-repeat> ] / ]* <gap-auto-repeat-rule> [ / [ <gap-rule-or-repeat> ] ]*"
     },
     {
       "name": "<gap-rule-or-repeat>",
       "href": "https://drafts.csswg.org/css-gaps-1/#typedef-gap-rule-or-repeat",
       "type": "type",
-      "value": "[ <gap-rule> | <repeat-gap-rule> ]"
+      "value": "[ <gap-rule> | <gap-repeat-rule> ]"
     },
     {
-      "name": "<repeat-gap-rule>",
-      "href": "https://drafts.csswg.org/css-gaps-1/#typedef-repeat-gap-rule",
+      "name": "<gap-repeat-rule>",
+      "href": "https://drafts.csswg.org/css-gaps-1/#typedef-gap-repeat-rule",
       "type": "type",
       "value": "repeat( [ <integer [1,∞]> ] , [ <gap-rule> ]# )"
     },
     {
-      "name": "<auto-repeat-gap-rule>",
-      "href": "https://drafts.csswg.org/css-gaps-1/#typedef-auto-repeat-gap-rule",
+      "name": "<gap-auto-repeat-rule>",
+      "href": "https://drafts.csswg.org/css-gaps-1/#typedef-gap-auto-repeat-rule",
       "type": "type",
       "value": "repeat( auto , [ <gap-rule> ]# )"
     },

diff --ignore-trailing-space '--exclude=package.json' '--exclude=README.md' '--exclude=CHANGELOG.md' '--unified=3' webref/node_modules/@webref/css/css-grid.json packages/css/css-grid.json
--- webref/node_modules/@webref/css/css-grid.json
+++ packages/css/css-grid.json
@@ -690,50 +690,124 @@
       "value": "'[' <custom-ident>* ']'"
     },
     {
-      "name": "repeat()",
-      "prose": "The repeat() notation represents a repeated fragment of the track list, allowing a large number of columns or rows that exhibit a recurring pattern to be written in a more compact form.",
-      "href": "https://drafts.csswg.org/css-grid-2/#funcdef-repeat",
-      "type": "function",
+      "name": "<track-repeat>",
+      "href": "https://drafts.csswg.org/css-grid-2/#typedef-track-repeat",
+      "type": "type",
+      "value": "repeat( [ <integer [1,∞]> ] , [ <line-names>? <track-size> ]+ <line-names>? )",
       "values": [
         {
-          "name": "auto-fill",
-          "prose": "Otherwise on a standalone axis, when auto-fill is given as the repetition number, if the grid container has a definite size or max size in the relevant axis, then the number of repetitions is the largest possible positive integer that does not cause the grid to overflow the content box of its grid container (treating each track as its max track sizing function if that is definite or as its minimum track sizing function otherwise, flooring the max track sizing function by the min track sizing function if both are definite, and taking gap into account); if any number of repetitions would overflow, then 1 repetition. Otherwise, if the grid container has a definite min size in the relevant axis, the number of repetitions is the smallest possible positive integer that fulfills that minimum requirement. Otherwise, the specified track list repeats only once.",
-          "href": "https://drafts.csswg.org/css-grid-2/#valdef-repeat-auto-fill",
-          "type": "value",
-          "value": "auto-fill"
-        },
-        {
-          "name": "auto-fit",
-          "prose": "The auto-fit keyword behaves the same as auto-fill, except that after grid item placement any empty repeated tracks are collapsed. An empty track is one with no in-flow grid items placed into or spanning across it. (This can result in all tracks being collapsed, if they’re all empty.)",
-          "href": "https://drafts.csswg.org/css-grid-2/#valdef-repeat-auto-fit",
-          "type": "value",
-          "value": "auto-fit"
+          "name": "repeat()",
+          "prose": "The repeat() notation represents a repeated fragment of the track list, allowing a large number of columns or rows that exhibit a recurring pattern to be written in a more compact form.",
+          "href": "https://drafts.csswg.org/css-grid-2/#funcdef-track-repeat-repeat",
+          "type": "function",
+          "values": [
+            {
+              "name": "auto-fill",
+              "prose": "Otherwise on a standalone axis, when auto-fill is given as the repetition number, if the grid container has a definite size or max size in the relevant axis, then the number of repetitions is the largest possible positive integer that does not cause the grid to overflow the content box of its grid container (treating each track as its max track sizing function if that is definite or as its minimum track sizing function otherwise, flooring the max track sizing function by the min track sizing function if both are definite, and taking gap into account); if any number of repetitions would overflow, then 1 repetition. Otherwise, if the grid container has a definite min size in the relevant axis, the number of repetitions is the smallest possible positive integer that fulfills that minimum requirement. Otherwise, the specified track list repeats only once.",
+              "href": "https://drafts.csswg.org/css-grid-2/#valdef-repeat-auto-fill",
+              "type": "value",
+              "value": "auto-fill"
+            },
+            {
+              "name": "auto-fit",
+              "prose": "The auto-fit keyword behaves the same as auto-fill, except that after grid item placement any empty repeated tracks are collapsed. An empty track is one with no in-flow grid items placed into or spanning across it. (This can result in all tracks being collapsed, if they’re all empty.)",
+              "href": "https://drafts.csswg.org/css-grid-2/#valdef-repeat-auto-fit",
+              "type": "value",
+              "value": "auto-fit"
+            }
+          ]
         }
       ]
     },
     {
-      "name": "<track-repeat>",
-      "href": "https://drafts.csswg.org/css-grid-2/#typedef-track-repeat",
-      "type": "type",
-      "value": "repeat( [ <integer [1,∞]> ] , [ <line-names>? <track-size> ]+ <line-names>? )"
-    },
-    {
       "name": "<auto-repeat>",
       "href": "https://drafts.csswg.org/css-grid-2/#typedef-auto-repeat",
       "type": "type",
-      "value": "repeat( [ auto-fill | auto-fit ] , [ <line-names>? <fixed-size> ]+ <line-names>? )"
+      "value": "repeat( [ auto-fill | auto-fit ] , [ <line-names>? <fixed-size> ]+ <line-names>? )",
+      "values": [
+        {
+          "name": "repeat()",
+          "prose": "The repeat() notation represents a repeated fragment of the track list, allowing a large number of columns or rows that exhibit a recurring pattern to be written in a more compact form.",
+          "href": "https://drafts.csswg.org/css-grid-2/#funcdef-track-repeat-repeat",
+          "type": "function",
+          "values": [
+            {
+              "name": "auto-fill",
+              "prose": "Otherwise on a standalone axis, when auto-fill is given as the repetition number, if the grid container has a definite size or max size in the relevant axis, then the number of repetitions is the largest possible positive integer that does not cause the grid to overflow the content box of its grid container (treating each track as its max track sizing function if that is definite or as its minimum track sizing function otherwise, flooring the max track sizing function by the min track sizing function if both are definite, and taking gap into account); if any number of repetitions would overflow, then 1 repetition. Otherwise, if the grid container has a definite min size in the relevant axis, the number of repetitions is the smallest possible positive integer that fulfills that minimum requirement. Otherwise, the specified track list repeats only once.",
+              "href": "https://drafts.csswg.org/css-grid-2/#valdef-repeat-auto-fill",
+              "type": "value",
+              "value": "auto-fill"
+            },
+            {
+              "name": "auto-fit",
+              "prose": "The auto-fit keyword behaves the same as auto-fill, except that after grid item placement any empty repeated tracks are collapsed. An empty track is one with no in-flow grid items placed into or spanning across it. (This can result in all tracks being collapsed, if they’re all empty.)",
+              "href": "https://drafts.csswg.org/css-grid-2/#valdef-repeat-auto-fit",
+              "type": "value",
+              "value": "auto-fit"
+            }
+          ]
+        }
+      ]
     },
     {
       "name": "<fixed-repeat>",
       "href": "https://drafts.csswg.org/css-grid-2/#typedef-fixed-repeat",
       "type": "type",
-      "value": "repeat( [ <integer [1,∞]> ] , [ <line-names>? <fixed-size> ]+ <line-names>? )"
+      "value": "repeat( [ <integer [1,∞]> ] , [ <line-names>? <fixed-size> ]+ <line-names>? )",
+      "values": [
+        {
+          "name": "repeat()",
+          "prose": "The repeat() notation represents a repeated fragment of the track list, allowing a large number of columns or rows that exhibit a recurring pattern to be written in a more compact form.",
+          "href": "https://drafts.csswg.org/css-grid-2/#funcdef-track-repeat-repeat",
+          "type": "function",
+          "values": [
+            {
+              "name": "auto-fill",
+              "prose": "Otherwise on a standalone axis, when auto-fill is given as the repetition number, if the grid container has a definite size or max size in the relevant axis, then the number of repetitions is the largest possible positive integer that does not cause the grid to overflow the content box of its grid container (treating each track as its max track sizing function if that is definite or as its minimum track sizing function otherwise, flooring the max track sizing function by the min track sizing function if both are definite, and taking gap into account); if any number of repetitions would overflow, then 1 repetition. Otherwise, if the grid container has a definite min size in the relevant axis, the number of repetitions is the smallest possible positive integer that fulfills that minimum requirement. Otherwise, the specified track list repeats only once.",
+              "href": "https://drafts.csswg.org/css-grid-2/#valdef-repeat-auto-fill",
+              "type": "value",
+              "value": "auto-fill"
+            },
+            {
+              "name": "auto-fit",
+              "prose": "The auto-fit keyword behaves the same as auto-fill, except that after grid item placement any empty repeated tracks are collapsed. An empty track is one with no in-flow grid items placed into or spanning across it. (This can result in all tracks being collapsed, if they’re all empty.)",
+              "href": "https://drafts.csswg.org/css-grid-2/#valdef-repeat-auto-fit",
+              "type": "value",
+              "value": "auto-fit"
+            }
+          ]
+        }
+      ]
     },
     {
       "name": "<name-repeat>",
       "href": "https://drafts.csswg.org/css-grid-2/#typedef-name-repeat",
       "type": "type",
-      "value": "repeat( [ <integer [1,∞]> | auto-fill ], <line-names>+)"
+      "value": "repeat( [ <integer [1,∞]> | auto-fill ], <line-names>+)",
+      "values": [
+        {
+          "name": "repeat()",
+          "prose": "The repeat() notation represents a repeated fragment of the track list, allowing a large number of columns or rows that exhibit a recurring pattern to be written in a more compact form.",
+          "href": "https://drafts.csswg.org/css-grid-2/#funcdef-track-repeat-repeat",
+          "type": "function",
+          "values": [
+            {
+              "name": "auto-fill",
+              "prose": "Otherwise on a standalone axis, when auto-fill is given as the repetition number, if the grid container has a definite size or max size in the relevant axis, then the number of repetitions is the largest possible positive integer that does not cause the grid to overflow the content box of its grid container (treating each track as its max track sizing function if that is definite or as its minimum track sizing function otherwise, flooring the max track sizing function by the min track sizing function if both are definite, and taking gap into account); if any number of repetitions would overflow, then 1 repetition. Otherwise, if the grid container has a definite min size in the relevant axis, the number of repetitions is the smallest possible positive integer that fulfills that minimum requirement. Otherwise, the specified track list repeats only once.",
+              "href": "https://drafts.csswg.org/css-grid-2/#valdef-repeat-auto-fill",
+              "type": "value",
+              "value": "auto-fill"
+            },
+            {
+              "name": "auto-fit",
+              "prose": "The auto-fit keyword behaves the same as auto-fill, except that after grid item placement any empty repeated tracks are collapsed. An empty track is one with no in-flow grid items placed into or spanning across it. (This can result in all tracks being collapsed, if they’re all empty.)",
+              "href": "https://drafts.csswg.org/css-grid-2/#valdef-repeat-auto-fit",
+              "type": "value",
+              "value": "auto-fit"
+            }
+          ]
+        }
+      ]
     },
     {
       "name": "<flex>",

diff --ignore-trailing-space '--exclude=package.json' '--exclude=README.md' '--exclude=CHANGELOG.md' '--unified=3' webref/node_modules/@webref/css/css-page.json packages/css/css-page.json
--- webref/node_modules/@webref/css/css-page.json
+++ packages/css/css-page.json
@@ -376,7 +376,7 @@
       "name": "<pseudo-page>",
       "href": "https://drafts.csswg.org/css-page-3/#typedef-pseudo-page",
       "type": "type",
-      "value": "':' [ left | right | first | blank ]"
+      "value": ": [ left | right | first | blank ]"
     }
   ]
 }

diff --ignore-trailing-space '--exclude=package.json' '--exclude=README.md' '--exclude=CHANGELOG.md' '--unified=3' webref/node_modules/@webref/css/css-values-5.json packages/css/css-values-5.json
--- webref/node_modules/@webref/css/css-values-5.json
+++ packages/css/css-values-5.json
@@ -480,7 +480,7 @@
       "name": "<if-test>",
       "href": "https://drafts.csswg.org/css-values-5/#typedef-if-test",
       "type": "type",
-      "value": "supports( [ <supports-condition> | <ident> : <declaration-value> ] ) | media( <media-query> ) | style( <style-query> )"
+      "value": "supports( [ <ident> : <declaration-value> ] | <supports-condition> ) | media( <media-feature> | <media-condition> ) | style( <style-query> )"
     },
     {
       "name": "toggle()",
@@ -633,7 +633,7 @@
     {
       "msg": "Missing definition",
       "name": "progress-function()",
-      "value": "progress-function( progress value from start value to end value )"
+      "value": "progress-function( progress value, start value, end value )"
     },
     {
       "msg": "Missing definition",

diff --ignore-trailing-space '--exclude=package.json' '--exclude=README.md' '--exclude=CHANGELOG.md' '--unified=3' webref/node_modules/@webref/css/css-values.json packages/css/css-values.json
--- webref/node_modules/@webref/css/css-values.json
+++ packages/css/css-values.json
@@ -766,7 +766,7 @@
       "name": "<calc-product>",
       "href": "https://drafts.csswg.org/css-values-4/#typedef-calc-product",
       "type": "type",
-      "value": "<calc-value> [ [ '*' | '/' ] <calc-value> ]*"
+      "value": "<calc-value> [ [ '*' | / ] <calc-value> ]*"
     },
     {
       "name": "<calc-value>",

diff --ignore-trailing-space '--exclude=package.json' '--exclude=README.md' '--exclude=CHANGELOG.md' '--unified=3' webref/node_modules/@webref/css/selectors.json packages/css/selectors.json
--- webref/node_modules/@webref/css/selectors.json
+++ packages/css/selectors.json
@@ -522,19 +522,19 @@
       "name": "<pseudo-class-selector>",
       "href": "https://drafts.csswg.org/selectors-4/#typedef-pseudo-class-selector",
       "type": "type",
-      "value": "':' <ident-token> | ':' <function-token> <any-value> ')'"
+      "value": ": <ident-token> | : <function-token> <any-value> )"
     },
     {
       "name": "<pseudo-element-selector>",
       "href": "https://drafts.csswg.org/selectors-4/#typedef-pseudo-element-selector",
       "type": "type",
-      "value": "':' <pseudo-class-selector> | <legacy-pseudo-element-selector>"
+      "value": ": <pseudo-class-selector> | <legacy-pseudo-element-selector>"
     },
     {
       "name": "<legacy-pseudo-element-selector>",
       "href": "https://drafts.csswg.org/selectors-4/#typedef-legacy-pseudo-element-selector",
       "type": "type",
-      "value": "':' [before | after | first-line | first-letter]"
+      "value": ": [before | after | first-line | first-letter]"
     },
     {
       "name": "<forgiving-selector-list>",