📦 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 700b09d.

🧐 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 v6.17.6. Merging this pull request will release v6.18.0. 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.

New repo files that are not yet in the released package:
+ css-gaps.json

diff --ignore-trailing-space '--exclude=package.json' '--exclude=README.md' '--exclude=CHANGELOG.md' '--unified=3' webref/node_modules/@webref/css/css-backgrounds.json packages/css/css-backgrounds.json
--- webref/node_modules/@webref/css/css-backgrounds.json
+++ packages/css/css-backgrounds.json
@@ -354,7 +354,7 @@
       "name": "border-style",
       "href": "https://drafts.csswg.org/css-backgrounds-3/#propdef-border-style",
       "value": "<line-style>{1,4}",
-      "initial": "(see individual properties)",
+      "initial": "see individual properties",
       "appliesTo": "all elements except ruby base containers and ruby annotation containers",
       "inherited": "no",
       "percentages": "N/A",
@@ -370,7 +370,7 @@
       "name": "border-width",
       "href": "https://drafts.csswg.org/css-backgrounds-3/#propdef-border-width",
       "value": "<line-width>{1,4}",
-      "initial": "(see individual properties)",
+      "initial": "see individual properties",
       "appliesTo": "all elements except ruby base containers and ruby annotation containers",
       "inherited": "no",
       "percentages": "see individual properties",

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
@@ -10,7 +10,7 @@
       "value": "standard | high | constrained-high | <dynamic-range-limit-mix()>",
       "initial": "high",
       "appliesTo": "all elements",
-      "inherited": "no",
+      "inherited": "yes",
       "percentages": "n/a",
       "computedValue": "see Computed Value for dynamic-range-limit",
       "canonicalOrder": "per grammar",
@@ -51,7 +51,7 @@
       "name": "dynamic-range-limit-mix()",
       "href": "https://drafts.csswg.org/css-color-hdr-1/#funcdef-dynamic-range-limit-mix",
       "type": "function",
-      "value": "dynamic-range-limit-mix( [ <ident> && <percentage [0,100]> ]+)"
+      "value": "dynamic-range-limit-mix( [ <ident> && <percentage [0,100]> ]#)"
     },
     {
       "name": "color()",

diff --ignore-trailing-space '--exclude=package.json' '--exclude=README.md' '--exclude=CHANGELOG.md' '--unified=3' webref/node_modules/@webref/css/css-display.json packages/css/css-display.json
--- webref/node_modules/@webref/css/css-display.json
+++ packages/css/css-display.json
@@ -73,7 +73,7 @@
         },
         {
           "name": "flex-visual",
-          "prose": "Only takes effect on flex containers. Follows the visual reading order of flex items, taking the writing mode into account. Therefore, a document in English, with a flex-direction of row-reverse and reading-flow of 'flex visual' would have a reading order of left to right.",
+          "prose": "Only takes effect on flex containers. Follows the visual reading order of flex items, taking the writing mode into account. Therefore, a document in English, with flex-direction: row-reverse and reading-flow: flex-visual would have a reading order of left to right.",
           "href": "https://drafts.csswg.org/css-display-4/#valdef-reading-flow-flex-visual",
           "type": "value",
           "value": "flex-visual"

diff --ignore-trailing-space '--exclude=package.json' '--exclude=README.md' '--exclude=CHANGELOG.md' '--unified=3' webref/node_modules/@webref/css/css-inline.json packages/css/css-inline.json
--- webref/node_modules/@webref/css/css-inline.json
+++ packages/css/css-inline.json
@@ -338,15 +338,17 @@
         },
         {
           "name": "text-before-edge",
+          "prose": "text-before-edge aliasing text-top",
           "href": "https://drafts.csswg.org/css-inline-3/#valdef-alignment-baseline-text-before-edge",
           "type": "value",
-          "value": "text-top"
+          "value": "text-before-edge"
         },
         {
           "name": "text-after-edge",
+          "prose": "text-after-edge aliasing text-bottom",
           "href": "https://drafts.csswg.org/css-inline-3/#valdef-alignment-baseline-text-after-edge",
           "type": "value",
-          "value": "text-bottom"
+          "value": "text-after-edge"
         }
       ],
       "styleDeclaration": [
@@ -587,14 +589,14 @@
         },
         {
           "name": "trim-start",
-          "prose": "For block containers: trim the block-start side of the first formatted line to the specified metric of its root inline box. If there is no such line, or if there is intervening non-zero padding or borders, there is no effect. For inline boxes: trims the block-start side of the box to match its content edge to the metric specified by text-box-edge.",
+          "prose": "For block containers and column boxes: trim the block-start side of the first formatted line to the specified metric of its root inline box. If there is no such line, or if there is intervening non-zero padding or borders, there is no effect. For inline boxes: trims the block-start side of the box to match its content edge to the metric specified by text-box-edge.",
           "href": "https://drafts.csswg.org/css-inline-3/#valdef-text-box-trim-trim-start",
           "type": "value",
           "value": "trim-start"
         },
         {
           "name": "trim-end",
-          "prose": "For block containers: trim the block-end side of the last formatted line to the specified metric of its root inline box. If there is no such line, or if there is intervening non-zero padding or borders, there is no effect. For inline boxes: trims the block-end side of the box to match its content edge to the metric specified by text-box-edge.",
+          "prose": "For block containers and column boxes: trim the block-end side of the last formatted line to the specified metric of its root inline box. If there is no such line, or if there is intervening non-zero padding or borders, there is no effect. For inline boxes: trims the block-end side of the box to match its content edge to the metric specified by text-box-edge.",
           "href": "https://drafts.csswg.org/css-inline-3/#valdef-text-box-trim-trim-end",
           "type": "value",
           "value": "trim-end"
@@ -618,7 +620,7 @@
       "value": "auto | <text-edge>",
       "initial": "auto",
       "appliesTo": "block containers and inline boxes",
-      "inherited": "no",
+      "inherited": "yes",
       "percentages": "N/A",
       "computedValue": "the specified keyword",
       "canonicalOrder": "per grammar",
@@ -626,7 +628,7 @@
       "values": [
         {
           "name": "auto",
-          "prose": "This property specifies the metrics to use for text-box-trim effects. Values have the same meanings as for line-fit-edge; the auto keyword uses the value of line-fit-edge on the root inline box of the the affected line box, interpreting leading (the initial value) as text.",
+          "prose": "This property specifies the metrics to use for text-box-trim effects. Values have the same meanings as for line-fit-edge; the auto keyword uses the value of line-fit-edge, interpreting leading (the initial value) as text.",
           "href": "https://drafts.csswg.org/css-inline-3/#valdef-text-box-edge-auto",
           "type": "value",
           "value": "auto"
@@ -651,7 +653,7 @@
       "values": [
         {
           "name": "normal",
-          "prose": "The content area of the inline box is sized and positioned to fit (possibly hypothetical) text from its first available font. This specification does not specify how. A UA may, e.g., use the maximum ascender and descender of the font. (This would ensure that glyphs with parts above or below the em-box still fall within the content area, but leads to differently sized boxes for different fonts.)",
+          "prose": "The content area of the inline box is sized and positioned to fit (possibly hypothetical) text from its first available font. If text-box-trim indicates trimming, then the specified metric must be used. Otherwise, this specification does not specify how. A UA may, e.g., use the maximum ascender and descender of the font. (This would ensure that glyphs with parts above or below the em-box still fall within the content area, but leads to differently sized boxes for different fonts.)",
           "href": "https://drafts.csswg.org/css-inline-3/#valdef-inline-sizing-normal",
           "type": "value",
           "value": "normal"
@@ -844,7 +846,7 @@
       "prose": "The <text-edge> value, which identifies specific font metrics, expands to",
       "href": "https://drafts.csswg.org/css-inline-3/#typedef-text-edge",
       "type": "type",
-      "value": "[ text | cap | ex | ideographic | ideographic-ink ] [ text | alphabetic | ideographic | ideographic-ink ]?",
+      "value": "[ text | ideographic | ideographic-ink ] | [ text | ideographic | ideographic-ink | cap | ex ] [ text | ideographic | ideographic-ink | alphabetic ]",
       "values": [
         {
           "name": "leading",

diff --ignore-trailing-space '--exclude=package.json' '--exclude=README.md' '--exclude=CHANGELOG.md' '--unified=3' webref/node_modules/@webref/css/css-multicol-2.json packages/css/css-multicol-2.json
--- webref/node_modules/@webref/css/css-multicol-2.json
+++ packages/css/css-multicol-2.json
@@ -5,6 +5,158 @@
   },
   "properties": [
     {
+      "name": "column-width",
+      "href": "https://drafts.csswg.org/css-multicol-2/#propdef-column-width",
+      "value": "auto | <length [0,∞]>",
+      "initial": "auto",
+      "appliesTo": "block containers except table wrapper boxes",
+      "inherited": "no",
+      "percentages": "N/A",
+      "computedValue": "the keyword auto or an absolute length",
+      "canonicalOrder": "per grammar",
+      "animationType": "by computed value type",
+      "values": [
+        {
+          "name": "auto",
+          "prose": "means that the column width will be determined by other properties (e.g., column-count, if it has a non-auto value).",
+          "href": "https://drafts.csswg.org/css-multicol-2/#valdef-column-width-auto",
+          "type": "value",
+          "value": "auto"
+        },
+        {
+          "name": "<length [0,∞]>",
+          "prose": "describes the optimal column width. The actual column width may be wider (to fill the available space), or narrower (only if the available space is smaller than the specified column width). Negative values are not allowed. Used values will be clamped to a minimum of 1px.",
+          "href": "https://drafts.csswg.org/css-multicol-2/#valdef-column-width-length-0",
+          "type": "value",
+          "value": "<length [0,∞]>"
+        }
+      ],
+      "styleDeclaration": [
+        "column-width",
+        "columnWidth"
+      ]
+    },
+    {
+      "name": "column-count",
+      "href": "https://drafts.csswg.org/css-multicol-2/#propdef-column-count",
+      "value": "auto | <integer [1,∞]>",
+      "initial": "auto",
+      "appliesTo": "block containers except table wrapper boxes",
+      "inherited": "no",
+      "percentages": "N/A",
+      "computedValue": "specified value",
+      "canonicalOrder": "per grammar",
+      "animationType": "by computed value",
+      "values": [
+        {
+          "name": "auto",
+          "prose": "means that the number of columns will be determined by other properties (e.g., column-width, if it has a non-auto value).",
+          "href": "https://drafts.csswg.org/css-multicol-2/#valdef-column-count-auto",
+          "type": "value",
+          "value": "auto"
+        },
+        {
+          "name": "<integer [1,∞]>",
+          "prose": "describes the optimal number of columns into which the content of the element will be flowed. Values must be greater than 0. If both column-width and column-count have non-auto values, the integer value describes the maximum number of columns.",
+          "href": "https://drafts.csswg.org/css-multicol-2/#valdef-column-count-integer-1",
+          "type": "value",
+          "value": "<integer [1,∞]>"
+        }
+      ],
+      "styleDeclaration": [
+        "column-count",
+        "columnCount"
+      ]
+    },
+    {
+      "name": "columns",
+      "href": "https://drafts.csswg.org/css-multicol-2/#propdef-columns",
+      "value": "<'column-width'> || <'column-count'>",
+      "initial": "see individual properties",
+      "appliesTo": "see individual properties",
+      "inherited": "see individual properties",
+      "percentages": "see individual properties",
+      "computedValue": "see individual properties",
+      "animationType": "see individual properties",
+      "canonicalOrder": "per grammar",
+      "styleDeclaration": [
+        "columns"
+      ]
+    },
+    {
+      "name": "column-rule-color",
+      "href": "https://drafts.csswg.org/css-multicol-2/#propdef-column-rule-color",
+      "value": "<color>",
+      "initial": "currentcolor",
+      "appliesTo": "multicol containers",
+      "inherited": "no",
+      "percentages": "N/A",
+      "computedValue": "computed color",
+      "canonicalOrder": "per grammar",
+      "animationType": "by computed value type",
+      "values": [
+        {
+          "name": "<color>",
+          "prose": "Specifies the color of the column rule.",
+          "href": "https://drafts.csswg.org/css-multicol-2/#valdef-column-rule-color-color",
+          "type": "value",
+          "value": "<color>"
+        }
+      ],
+      "styleDeclaration": [
+        "column-rule-color",
+        "columnRuleColor"
+      ]
+    },
+    {
+      "name": "column-rule-style",
+      "href": "https://drafts.csswg.org/css-multicol-2/#propdef-column-rule-style",
+      "value": "<line-style>",
+      "initial": "none",
+      "appliesTo": "multicol containers",
+      "inherited": "no",
+      "percentages": "N/A",
+      "computedValue": "specified keyword",
+      "canonicalOrder": "per grammar",
+      "animationType": "discrete",
+      "styleDeclaration": [
+        "column-rule-style",
+        "columnRuleStyle"
+      ]
+    },
+    {
+      "name": "column-rule-width",
+      "href": "https://drafts.csswg.org/css-multicol-2/#propdef-column-rule-width",
+      "value": "<line-width>",
+      "initial": "medium",
+      "appliesTo": "multicol containers",
+      "inherited": "no",
+      "percentages": "N/A",
+      "computedValue": "absolute length, snapped as a border width; 0 if the column rule style is none or hidden",
+      "canonicalOrder": "per grammar",
+      "animationType": "by computed value type",
+      "styleDeclaration": [
+        "column-rule-width",
+        "columnRuleWidth"
+      ]
+    },
+    {
+      "name": "column-rule",
+      "href": "https://drafts.csswg.org/css-multicol-2/#propdef-column-rule",
+      "value": "<'column-rule-width'> || <'column-rule-style'> || <'column-rule-color'>",
+      "initial": "see individual properties",
+      "appliesTo": "see individual properties",
+      "inherited": "see individual properties",
+      "percentages": "see individual properties",
+      "computedValue": "see individual properties",
+      "animationType": "see individual properties",
+      "canonicalOrder": "per grammar",
+      "styleDeclaration": [
+        "column-rule",
+        "columnRule"
+      ]
+    },
+    {
       "name": "column-span",
       "href": "https://drafts.csswg.org/css-multicol-2/#propdef-column-span",
       "value": "none | <integer [1,∞]> | all | auto",
@@ -18,14 +170,14 @@
       "values": [
         {
           "name": "none",
-          "prose": "Add final content from previous level",
+          "prose": "The element does not span multiple columns.",
           "href": "https://drafts.csswg.org/css-multicol-2/#valdef-column-span-none",
           "type": "value",
           "value": "none"
         },
         {
           "name": "all",
-          "prose": "Add final content from previous level",
+          "prose": "The element forces a column break and is taken out of flow to span across all columns of the nearest multicol ancestor in the same block formatting context. Content in the normal flow that appears before the element is automatically balanced across all columns in the immediately preceding multi-column line before the element appears, and any subsequent content flows into a new multi-column line after the element. The element establishes an independent formatting context.",
           "href": "https://drafts.csswg.org/css-multicol-2/#valdef-column-span-all",
           "type": "value",
           "value": "all"
@@ -49,6 +201,45 @@
         "column-span",
         "columnSpan"
       ]
+    },
+    {
+      "name": "column-fill",
+      "href": "https://drafts.csswg.org/css-multicol-2/#propdef-column-fill",
+      "value": "auto | balance | balance-all",
+      "initial": "balance",
+      "appliesTo": "multicol containers",
+      "inherited": "no",
+      "percentages": "N/A",
+      "computedValue": "specified keyword",
+      "canonicalOrder": "per grammar",
+      "animationType": "discrete",
+      "values": [
+        {
+          "name": "balance",
+          "prose": "Balance content equally between columns, as far as possible. In fragmented contexts, only the last fragment is balanced.",
+          "href": "https://drafts.csswg.org/css-multicol-2/#valdef-column-fill-balance",
+          "type": "value",
+          "value": "balance"
+        },
+        {
+          "name": "balance-all",
+          "prose": "Balance content equally between columns, as far as possible. In fragmented contexts, all fragments are balanced.",
+          "href": "https://drafts.csswg.org/css-multicol-2/#valdef-column-fill-balance-all",
+          "type": "value",
+          "value": "balance-all"
+        },
+        {
+          "name": "auto",
+          "prose": "fill columns sequentially",
+          "href": "https://drafts.csswg.org/css-multicol-2/#valdef-column-fill-auto",
+          "type": "value",
+          "value": "auto"
+        }
+      ],
+      "styleDeclaration": [
+        "column-fill",
+        "columnFill"
+      ]
     }
   ],
   "atrules": [],

diff --ignore-trailing-space '--exclude=package.json' '--exclude=README.md' '--exclude=CHANGELOG.md' '--unified=3' webref/node_modules/@webref/css/css-multicol.json packages/css/css-multicol.json
--- webref/node_modules/@webref/css/css-multicol.json
+++ packages/css/css-multicol.json
@@ -84,79 +84,6 @@
       ]
     },
     {
-      "name": "column-rule-color",
-      "href": "https://drafts.csswg.org/css-multicol-1/#propdef-column-rule-color",
-      "value": "<color>",
-      "initial": "currentcolor",
-      "appliesTo": "multicol containers",
-      "inherited": "no",
-      "percentages": "N/A",
-      "computedValue": "computed color",
-      "canonicalOrder": "per grammar",
-      "animationType": "by computed value type",
-      "values": [
-        {
-          "name": "<color>",
-          "prose": "Specifies the color of the column rule.",
-          "href": "https://drafts.csswg.org/css-multicol-1/#valdef-column-rule-color-color",
-          "type": "value",
-          "value": "<color>"
-        }
-      ],
-      "styleDeclaration": [
-        "column-rule-color",
-        "columnRuleColor"
-      ]
-    },
-    {
-      "name": "column-rule-style",
-      "href": "https://drafts.csswg.org/css-multicol-1/#propdef-column-rule-style",
-      "value": "<line-style>",
-      "initial": "none",
-      "appliesTo": "multicol containers",
-      "inherited": "no",
-      "percentages": "N/A",
-      "computedValue": "specified keyword",
-      "canonicalOrder": "per grammar",
-      "animationType": "discrete",
-      "styleDeclaration": [
-        "column-rule-style",
-        "columnRuleStyle"
-      ]
-    },
-    {
-      "name": "column-rule-width",
-      "href": "https://drafts.csswg.org/css-multicol-1/#propdef-column-rule-width",
-      "value": "<line-width>",
-      "initial": "medium",
-      "appliesTo": "multicol containers",
-      "inherited": "no",
-      "percentages": "N/A",
-      "computedValue": "absolute length, snapped as a border width; 0 if the column rule style is none or hidden",
-      "canonicalOrder": "per grammar",
-      "animationType": "by computed value type",
-      "styleDeclaration": [
-        "column-rule-width",
-        "columnRuleWidth"
-      ]
-    },
-    {
-      "name": "column-rule",
-      "href": "https://drafts.csswg.org/css-multicol-1/#propdef-column-rule",
-      "value": "<'column-rule-width'> || <'column-rule-style'> || <'column-rule-color'>",
-      "initial": "see individual properties",
-      "appliesTo": "see individual properties",
-      "inherited": "see individual properties",
-      "percentages": "see individual properties",
-      "computedValue": "see individual properties",
-      "animationType": "see individual properties",
-      "canonicalOrder": "per grammar",
-      "styleDeclaration": [
-        "column-rule",
-        "columnRule"
-      ]
-    },
-    {
       "name": "column-span",
       "href": "https://drafts.csswg.org/css-multicol-1/#propdef-column-span",
       "value": "none | all",

diff --ignore-trailing-space '--exclude=package.json' '--exclude=README.md' '--exclude=CHANGELOG.md' '--unified=3' webref/node_modules/@webref/css/css-overflow-5.json packages/css/css-overflow-5.json
--- webref/node_modules/@webref/css/css-overflow-5.json
+++ packages/css/css-overflow-5.json
@@ -117,28 +117,28 @@
       "values": [
         {
           "name": "up",
-          "prose": "Selects the ''::scroll-button()' corresponding to the given physical direction.",
+          "prose": "Selects the ::scroll-button() corresponding to the given physical direction.",
           "href": "https://drafts.csswg.org/css-overflow-5/#valdef-scroll-button-direction-up",
           "type": "value",
           "value": "up"
         },
         {
           "name": "down",
-          "prose": "Selects the ''::scroll-button()' corresponding to the given physical direction.",
+          "prose": "Selects the ::scroll-button() corresponding to the given physical direction.",
           "href": "https://drafts.csswg.org/css-overflow-5/#valdef-scroll-button-direction-down",
           "type": "value",
           "value": "down"
         },
         {
           "name": "left",
-          "prose": "Selects the ''::scroll-button()' corresponding to the given physical direction.",
+          "prose": "Selects the ::scroll-button() corresponding to the given physical direction.",
           "href": "https://drafts.csswg.org/css-overflow-5/#valdef-scroll-button-direction-left",
           "type": "value",
           "value": "left"
         },
         {
           "name": "right",
-          "prose": "Selects the ''::scroll-button()' corresponding to the given physical direction.",
+          "prose": "Selects the ::scroll-button() corresponding to the given physical direction.",
           "href": "https://drafts.csswg.org/css-overflow-5/#valdef-scroll-button-direction-right",
           "type": "value",
           "value": "right"

diff --ignore-trailing-space '--exclude=package.json' '--exclude=README.md' '--exclude=CHANGELOG.md' '--unified=3' webref/node_modules/@webref/css/css-scroll-snap-2.json packages/css/css-scroll-snap-2.json
--- webref/node_modules/@webref/css/css-scroll-snap-2.json
+++ packages/css/css-scroll-snap-2.json
@@ -5,9 +5,9 @@
   },
   "properties": [
     {
-      "name": "scroll-start-target",
-      "href": "https://drafts.csswg.org/css-scroll-snap-2/#propdef-scroll-start-target",
-      "value": "none | auto",
+      "name": "scroll-initial-target",
+      "href": "https://drafts.csswg.org/css-scroll-snap-2/#propdef-scroll-initial-target",
+      "value": "none | nearest",
       "initial": "none",
       "appliesTo": "all elements",
       "inherited": "no",
@@ -19,21 +19,21 @@
         {
           "name": "none",
           "prose": "The element is not an initial scroll target.",
-          "href": "https://drafts.csswg.org/css-scroll-snap-2/#valdef-scroll-start-target-none",
+          "href": "https://drafts.csswg.org/css-scroll-snap-2/#valdef-scroll-initial-target-none",
           "type": "value",
           "value": "none"
         },
         {
-          "name": "auto",
+          "name": "nearest",
           "prose": "The element is potentially an initial scroll target for its nearest scroll container ancestor.",
-          "href": "https://drafts.csswg.org/css-scroll-snap-2/#valdef-scroll-start-target-auto",
+          "href": "https://drafts.csswg.org/css-scroll-snap-2/#valdef-scroll-initial-target-nearest",
           "type": "value",
-          "value": "auto"
+          "value": "nearest"
         }
       ],
       "styleDeclaration": [
-        "scroll-start-target",
-        "scrollStartTarget"
+        "scroll-initial-target",
+        "scrollInitialTarget"
       ]
     }
   ],

diff --ignore-trailing-space '--exclude=package.json' '--exclude=README.md' '--exclude=CHANGELOG.md' '--unified=3' webref/node_modules/@webref/css/css-shapes-2.json packages/css/css-shapes-2.json
--- webref/node_modules/@webref/css/css-shapes-2.json
+++ packages/css/css-shapes-2.json
@@ -105,18 +105,18 @@
           "type": "type",
           "values": [
             {
-              "name": "by",
-              "prose": "<command-end-point> = [ by <position> | to <coordinate-pair> ]",
-              "href": "https://drafts.csswg.org/css-shapes-2/#valdef-shape-by",
-              "type": "value",
-              "value": "by"
-            },
-            {
               "name": "to",
-              "prose": "<command-end-point> = [ by <position> | to <coordinate-pair> ]",
+              "prose": "<command-end-point> = [ to <position> | by <coordinate-pair> ]",
               "href": "https://drafts.csswg.org/css-shapes-2/#valdef-shape-to",
               "type": "value",
               "value": "to"
+            },
+            {
+              "name": "by",
+              "prose": "<command-end-point> = [ to <position> | by <coordinate-pair> ]",
+              "href": "https://drafts.csswg.org/css-shapes-2/#valdef-shape-by",
+              "type": "value",
+              "value": "by"
             }
           ]
         },

diff --ignore-trailing-space '--exclude=package.json' '--exclude=README.md' '--exclude=CHANGELOG.md' '--unified=3' webref/node_modules/@webref/css/css-speech.json packages/css/css-speech.json
--- webref/node_modules/@webref/css/css-speech.json
+++ packages/css/css-speech.json
@@ -360,11 +360,11 @@
       "name": "pause",
       "href": "https://drafts.csswg.org/css-speech-1/#propdef-pause",
       "value": "<'pause-before'> <'pause-after'>?",
-      "initial": "N/A (see individual properties)",
+      "initial": "see individual properties",
       "appliesTo": "all elements",
       "inherited": "no",
       "percentages": "N/A",
-      "computedValue": "N/A (see individual properties)",
+      "computedValue": "see individual properties",
       "canonicalOrder": "per grammar",
       "styleDeclaration": [
         "pause"
@@ -506,11 +506,11 @@
       "name": "rest",
       "href": "https://drafts.csswg.org/css-speech-1/#propdef-rest",
       "value": "<'rest-before'> <'rest-after'>?",
-      "initial": "N/A (see individual properties)",
+      "initial": "see individual properties",
       "appliesTo": "all elements",
       "inherited": "no",
       "percentages": "N/A",
-      "computedValue": "N/A (see individual properties)",
+      "computedValue": "see individual properties",
       "canonicalOrder": "per grammar",
       "styleDeclaration": [
         "rest"
@@ -568,11 +568,11 @@
       "name": "cue",
       "href": "https://drafts.csswg.org/css-speech-1/#propdef-cue",
       "value": "<'cue-before'> <'cue-after'>?",
-      "initial": "N/A (see individual properties)",
+      "initial": "see individual properties",
       "appliesTo": "all elements",
       "inherited": "no",
       "percentages": "N/A",
-      "computedValue": "N/A (see individual properties)",
+      "computedValue": "see individual properties",
       "canonicalOrder": "per grammar",
       "styleDeclaration": [
         "cue"

diff --ignore-trailing-space '--exclude=package.json' '--exclude=README.md' '--exclude=CHANGELOG.md' '--unified=3' webref/node_modules/@webref/css/css-ui.json packages/css/css-ui.json
--- webref/node_modules/@webref/css/css-ui.json
+++ packages/css/css-ui.json
@@ -376,7 +376,7 @@
       "appliesTo": "all elements",
       "inherited": "yes",
       "percentages": "N/A",
-      "computedValue": "The computed value for auto is auto. For <color> values, see [[!CSS-COLOR-4#resolving-color-values]] in [CSS-COLOR-4].",
+      "computedValue": "The computed value for auto is auto. For <color> values, see CSS Color 4 § 14. Resolving <color> Values.",
       "canonicalOrder": "per grammar",
       "animationType": "by computed value",
       "styleDeclaration": [
@@ -398,7 +398,7 @@
       "values": [
         {
           "name": "auto",
-          "prose": "The UA determines how the caret should be animated, if at all. It should match platform conventions, and may be adjusted based on context.",
+          "prose": "The UA determines how the caret should be animated, if at all, as well as the speed of any such animation. It should match platform conventions and settings, and may be adjusted based on context.",
           "href": "https://drafts.csswg.org/css-ui-4/#valdef-caret-animation-auto",
           "type": "value",
           "value": "auto"

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
@@ -517,7 +517,7 @@
       "name": "<attr-name>",
       "href": "https://drafts.csswg.org/css-values-5/#typedef-attr-name",
       "type": "type",
-      "value": "[ <ident-token> '|' ]? <ident-token>"
+      "value": "[ <ident-token>? '|' ]? <ident-token>"
     },
     {
       "name": "<attr-type>",

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
@@ -167,6 +167,11 @@
       "href": "https://drafts.csswg.org/selectors-4/#selectordef-open"
     },
     {
+      "name": ":popover-open",
+      "prose": "The :popover-open pseudo-class represents an element that has both “popover-showing” and “popover-hidden” states and which is currently in the “popover-showing” state.",
+      "href": "https://drafts.csswg.org/selectors-4/#selectordef-popover-open"
+    },
+    {
       "name": ":modal",
       "prose": "The :modal pseudo-class represents an element which is in a state that excludes all interaction with elements outside it until it has been dismissed. Multiple elements can be :modal simultaneously, with only one of them active (able to receive input).",
       "href": "https://drafts.csswg.org/selectors-4/#selectordef-modal"