Update of ED report from new reffy run

Using reffy commit 14.2.3.
w3c · Nov 12, 2023 · c75166b · c75166b
1 parent 7ba7232
commit c75166b
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diff --git a/ed/css/css-backgrounds-4.json b/ed/css/css-backgrounds-4.json
@@ -97,6 +97,21 @@
         "background-clip",
         "backgroundClip"
       ]
+    },
+    {
+      "name": "background-tbd",
+      "value": "<bg-layer>#",
+      "initial": "see individual properties",
+      "appliesTo": "all elements",
+      "inherited": "no",
+      "percentages": "see individual properties",
+      "computedValue": "see individual properties",
+      "canonicalOrder": "per grammar",
+      "animationType": "see individual properties",
+      "styleDeclaration": [
+        "background-tbd",
+        "backgroundTbd"
+      ]
     }
   ],
   "atrules": [],

diff --git a/ed/dfns/css-backgrounds-4.json b/ed/dfns/css-backgrounds-4.json
@@ -216,6 +216,25 @@
         "title": "CSS Backgrounds Module Level 4"
       },
       "definedIn": "dt"
+    },
+    {
+      "id": "propdef-background-tbd",
+      "href": "https://drafts.csswg.org/css-backgrounds-4/#propdef-background-tbd",
+      "linkingText": [
+        "background-tbd"
+      ],
+      "localLinkingText": [],
+      "type": "property",
+      "for": [],
+      "access": "public",
+      "informative": false,
+      "heading": {
+        "id": "background-layers",
+        "href": "https://drafts.csswg.org/css-backgrounds-4/#background-layers",
+        "title": "Background Image Layers: the background-tbd shorthand property",
+        "number": "2.3"
+      },
+      "definedIn": "table"
     }
   ]
 }
diff --git a/ed/headings/css-backgrounds-4.json b/ed/headings/css-backgrounds-4.json
@@ -63,6 +63,13 @@
       "title": "Painting Area: the background-clip property",
       "number": "2.2"
     },
+    {
+      "id": "background-layers",
+      "href": "https://drafts.csswg.org/css-backgrounds-4/#background-layers",
+      "level": 3,
+      "title": "Background Image Layers: the background-tbd shorthand property",
+      "number": "2.3"
+    },
     {
       "id": "changes",
       "href": "https://drafts.csswg.org/css-backgrounds-4/#changes",

diff --git a/ed/headings/webxr-meshing.json b/ed/headings/webxr-meshing.json
@@ -14,7 +14,7 @@
       "id": "profile-and-date",
       "href": "https://immersive-web.github.io/real-world-geometry/webxrmeshing-1.html#profile-and-date",
       "level": 2,
-      "title": "A Collection of Interesting Ideas, 7 November 2023"
+      "title": "A Collection of Interesting Ideas, 11 November 2023"
     },
     {
       "id": "abstract",

diff --git a/ed/ids/css-backgrounds-4.json b/ed/ids/css-backgrounds-4.json
@@ -179,12 +179,35 @@
     "https://drafts.csswg.org/css-backgrounds-4/#ref-for-propdef-border-width",
     "https://drafts.csswg.org/css-backgrounds-4/#ref-for-propdef-border-style",
     "https://drafts.csswg.org/css-backgrounds-4/#ref-for-propdef-border-color",
+    "https://drafts.csswg.org/css-backgrounds-4/#background-layers",
+    "https://drafts.csswg.org/css-backgrounds-4/#ref-for-propdef-background-tbd",
+    "https://drafts.csswg.org/css-backgrounds-4/#propdef-background-tbd",
+    "https://drafts.csswg.org/css-backgrounds-4/#infopanel-for-propdef-background-tbd",
+    "https://drafts.csswg.org/css-backgrounds-4/#infopaneltitle-for-propdef-background-tbd",
+    "https://drafts.csswg.org/css-backgrounds-4/#infopanel-for-propdef-background-tbd",
+    "https://drafts.csswg.org/css-backgrounds-4/#infopaneltitle-for-propdef-background-tbd",
+    "https://drafts.csswg.org/css-backgrounds-4/#ref-for-typedef-bg-layer",
+    "https://drafts.csswg.org/css-backgrounds-4/#ref-for-mult-comma%E2%91%A5",
+    "https://drafts.csswg.org/css-backgrounds-4/#ref-for-propdef-background-tbd%E2%91%A0",
+    "https://drafts.csswg.org/css-backgrounds-4/#ref-for-shorthand-property",
+    "https://drafts.csswg.org/css-backgrounds-4/#ref-for-propdef-background",
+    "https://drafts.csswg.org/css-backgrounds-4/#ref-for-propdef-background-color",
+    "https://drafts.csswg.org/css-backgrounds-4/#ref-for-propdef-background-color%E2%91%A0",
+    "https://drafts.csswg.org/css-backgrounds-4/#issue-54018dea",
+    "https://drafts.csswg.org/css-backgrounds-4/#background-layer-example",
+    "https://drafts.csswg.org/css-backgrounds-4/#ref-for-propdef-background-tbd%E2%91%A1",
+    "https://drafts.csswg.org/css-backgrounds-4/#ref-for-propdef-background-color%E2%91%A1",
+    "https://drafts.csswg.org/css-backgrounds-4/#invalid-background-layer-example",
+    "https://drafts.csswg.org/css-backgrounds-4/#ref-for-propdef-background%E2%91%A0",
+    "https://drafts.csswg.org/css-backgrounds-4/#ref-for-propdef-background-tbd%E2%91%A2",
+    "https://drafts.csswg.org/css-backgrounds-4/#ref-for-propdef-background-tbd%E2%91%A3",
     "https://drafts.csswg.org/css-backgrounds-4/#issue-985ef197",
     "https://drafts.csswg.org/css-backgrounds-4/#changes",
     "https://drafts.csswg.org/css-backgrounds-4/#level-changes",
     "https://drafts.csswg.org/css-backgrounds-4/#ref-for-propdef-background-position%E2%91%A4",
     "https://drafts.csswg.org/css-backgrounds-4/#ref-for-typedef-bg-position%E2%91%A0",
     "https://drafts.csswg.org/css-backgrounds-4/#ref-for-propdef-background-clip%E2%91%A0",
+    "https://drafts.csswg.org/css-backgrounds-4/#ref-for-propdef-background-tbd%E2%91%A4",
     "https://drafts.csswg.org/css-backgrounds-4/#acknowledgments",
     "https://drafts.csswg.org/css-backgrounds-4/#w3c-conformance",
     "https://drafts.csswg.org/css-backgrounds-4/#w3c-conventions",
@@ -211,6 +234,11 @@
     "https://drafts.csswg.org/css-backgrounds-4/#infopaneltitle-for-43562076",
     "https://drafts.csswg.org/css-backgrounds-4/#infopanel-for-43562076",
     "https://drafts.csswg.org/css-backgrounds-4/#infopaneltitle-for-43562076",
+    "https://drafts.csswg.org/css-backgrounds-4/#8ca0c013",
+    "https://drafts.csswg.org/css-backgrounds-4/#infopanel-for-8ca0c013",
+    "https://drafts.csswg.org/css-backgrounds-4/#infopaneltitle-for-8ca0c013",
+    "https://drafts.csswg.org/css-backgrounds-4/#infopanel-for-8ca0c013",
+    "https://drafts.csswg.org/css-backgrounds-4/#infopaneltitle-for-8ca0c013",
     "https://drafts.csswg.org/css-backgrounds-4/#08eba280",
     "https://drafts.csswg.org/css-backgrounds-4/#infopanel-for-08eba280",
     "https://drafts.csswg.org/css-backgrounds-4/#infopaneltitle-for-08eba280",
@@ -241,6 +269,21 @@
     "https://drafts.csswg.org/css-backgrounds-4/#infopaneltitle-for-6ec67710",
     "https://drafts.csswg.org/css-backgrounds-4/#infopanel-for-6ec67710",
     "https://drafts.csswg.org/css-backgrounds-4/#infopaneltitle-for-6ec67710",
+    "https://drafts.csswg.org/css-backgrounds-4/#dc674bf3",
+    "https://drafts.csswg.org/css-backgrounds-4/#infopanel-for-dc674bf3",
+    "https://drafts.csswg.org/css-backgrounds-4/#infopaneltitle-for-dc674bf3",
+    "https://drafts.csswg.org/css-backgrounds-4/#infopanel-for-dc674bf3",
+    "https://drafts.csswg.org/css-backgrounds-4/#infopaneltitle-for-dc674bf3",
+    "https://drafts.csswg.org/css-backgrounds-4/#f5eca8c9",
+    "https://drafts.csswg.org/css-backgrounds-4/#infopanel-for-f5eca8c9",
+    "https://drafts.csswg.org/css-backgrounds-4/#infopaneltitle-for-f5eca8c9",
+    "https://drafts.csswg.org/css-backgrounds-4/#infopanel-for-f5eca8c9",
+    "https://drafts.csswg.org/css-backgrounds-4/#infopaneltitle-for-f5eca8c9",
+    "https://drafts.csswg.org/css-backgrounds-4/#11fb4d5b",
+    "https://drafts.csswg.org/css-backgrounds-4/#infopanel-for-11fb4d5b",
+    "https://drafts.csswg.org/css-backgrounds-4/#infopaneltitle-for-11fb4d5b",
+    "https://drafts.csswg.org/css-backgrounds-4/#infopanel-for-11fb4d5b",
+    "https://drafts.csswg.org/css-backgrounds-4/#infopaneltitle-for-11fb4d5b",
     "https://drafts.csswg.org/css-backgrounds-4/#73759fff",
     "https://drafts.csswg.org/css-backgrounds-4/#infopanel-for-73759fff",
     "https://drafts.csswg.org/css-backgrounds-4/#infopaneltitle-for-73759fff",
@@ -266,6 +309,7 @@
     "https://drafts.csswg.org/css-backgrounds-4/#biblio-css-align-3",
     "https://drafts.csswg.org/css-backgrounds-4/#biblio-css-anchor-position-1",
     "https://drafts.csswg.org/css-backgrounds-4/#biblio-css-box-4",
+    "https://drafts.csswg.org/css-backgrounds-4/#biblio-css-cascade-5",
     "https://drafts.csswg.org/css-backgrounds-4/#biblio-css-values-4",
     "https://drafts.csswg.org/css-backgrounds-4/#biblio-css3bg",
     "https://drafts.csswg.org/css-backgrounds-4/#biblio-rfc2119",
@@ -279,6 +323,7 @@
     "https://drafts.csswg.org/css-backgrounds-4/#ref-for-propdef-background-position-inline%E2%91%A1",
     "https://drafts.csswg.org/css-backgrounds-4/#ref-for-propdef-background-position-x%E2%91%A1",
     "https://drafts.csswg.org/css-backgrounds-4/#ref-for-propdef-background-position-y%E2%91%A1",
+    "https://drafts.csswg.org/css-backgrounds-4/#ref-for-propdef-background-tbd%E2%91%A5",
     "https://drafts.csswg.org/css-backgrounds-4/#issues-index"
   ]
 }
diff --git a/ed/ids/css-flexbox-1.json b/ed/ids/css-flexbox-1.json
@@ -720,7 +720,7 @@
     "https://drafts.csswg.org/css-flexbox-1/#ref-for-valdef-flex-basis-auto%E2%91%A0",
     "https://drafts.csswg.org/css-flexbox-1/#ref-for-main-size-property%E2%91%A1",
     "https://drafts.csswg.org/css-flexbox-1/#ref-for-propdef-flex-basis%E2%91%A3",
-    "https://drafts.csswg.org/css-flexbox-1/#ref-for-valdef-flex-basis-auto%E2%91%A1",
+    "https://drafts.csswg.org/css-flexbox-1/#ref-for-valdef-align-items-auto",
     "https://drafts.csswg.org/css-flexbox-1/#ref-for-valdef-flex-basis-content%E2%91%A0",
     "https://drafts.csswg.org/css-flexbox-1/#valdef-flex-basis-content",
     "https://drafts.csswg.org/css-flexbox-1/#infopanel-for-valdef-flex-basis-content",
@@ -829,7 +829,7 @@
     "https://drafts.csswg.org/css-flexbox-1/#ref-for-propdef-width%E2%91%A0%E2%91%A1",
     "https://drafts.csswg.org/css-flexbox-1/#ref-for-propdef-height%E2%91%A8",
     "https://drafts.csswg.org/css-flexbox-1/#ref-for-valdef-flex-basis-content%E2%91%A1",
-    "https://drafts.csswg.org/css-flexbox-1/#ref-for-valdef-flex-basis-auto%E2%91%A2",
+    "https://drafts.csswg.org/css-flexbox-1/#ref-for-valdef-flex-basis-auto%E2%91%A1",
     "https://drafts.csswg.org/css-flexbox-1/#ref-for-valdef-flex-basis-content%E2%91%A2",
     "https://drafts.csswg.org/css-flexbox-1/#ref-for-propdef-flex-basis%E2%91%A0%E2%93%AA",
     "https://drafts.csswg.org/css-flexbox-1/#ref-for-propdef-width%E2%91%A0%E2%91%A2",
@@ -1210,7 +1210,7 @@
     "https://drafts.csswg.org/css-flexbox-1/#ref-for-main-size%E2%91%A0%E2%91%A3",
     "https://drafts.csswg.org/css-flexbox-1/#ref-for-preferred-aspect-ratio%E2%91%A3",
     "https://drafts.csswg.org/css-flexbox-1/#ref-for-flex-item%E2%91%A8%E2%91%A3",
-    "https://drafts.csswg.org/css-flexbox-1/#ref-for-valdef-align-items-auto",
+    "https://drafts.csswg.org/css-flexbox-1/#ref-for-valdef-align-items-auto%E2%91%A0",
     "https://drafts.csswg.org/css-flexbox-1/#ref-for-definite%E2%91%A0%E2%93%AA",
     "https://drafts.csswg.org/css-flexbox-1/#ref-for-flex-item%E2%91%A8%E2%91%A4",
     "https://drafts.csswg.org/css-flexbox-1/#ref-for-cross-size%E2%91%A0%E2%91%A2",
@@ -1844,12 +1844,12 @@
     "https://drafts.csswg.org/css-flexbox-1/#ref-for-definite%E2%91%A2%E2%91%A4",
     "https://drafts.csswg.org/css-flexbox-1/#ref-for-definite%E2%91%A2%E2%91%A5",
     "https://drafts.csswg.org/css-flexbox-1/#change-2016-align-self-as-specified",
-    "https://drafts.csswg.org/css-flexbox-1/#ref-for-valdef-align-items-auto%E2%91%A0",
-    "https://drafts.csswg.org/css-flexbox-1/#ref-for-propdef-align-self%E2%91%A1%E2%91%A2",
     "https://drafts.csswg.org/css-flexbox-1/#ref-for-valdef-align-items-auto%E2%91%A1",
-    "https://drafts.csswg.org/css-flexbox-1/#ref-for-propdef-align-items%E2%91%A6",
+    "https://drafts.csswg.org/css-flexbox-1/#ref-for-propdef-align-self%E2%91%A1%E2%91%A2",
     "https://drafts.csswg.org/css-flexbox-1/#ref-for-valdef-align-items-auto%E2%91%A2",
+    "https://drafts.csswg.org/css-flexbox-1/#ref-for-propdef-align-items%E2%91%A6",
     "https://drafts.csswg.org/css-flexbox-1/#ref-for-valdef-align-items-auto%E2%91%A3",
+    "https://drafts.csswg.org/css-flexbox-1/#ref-for-valdef-align-items-auto%E2%91%A4",
     "https://drafts.csswg.org/css-flexbox-1/#ref-for-propdef-align-self%E2%91%A1%E2%91%A3",
     "https://drafts.csswg.org/css-flexbox-1/#ref-for-propdef-align-items%E2%91%A7",
     "https://drafts.csswg.org/css-flexbox-1/#ref-for-valdef-align-items-stretch%E2%91%A0",
@@ -1955,7 +1955,7 @@
     "https://drafts.csswg.org/css-flexbox-1/#change-2016-auto-content-wording",
     "https://drafts.csswg.org/css-flexbox-1/#ref-for-flex-flex-basis%E2%91%A0%E2%91%A2",
     "https://drafts.csswg.org/css-flexbox-1/#ref-for-valdef-flex-basis-content%E2%91%A0%E2%93%AA",
-    "https://drafts.csswg.org/css-flexbox-1/#ref-for-valdef-flex-basis-auto%E2%91%A3",
+    "https://drafts.csswg.org/css-flexbox-1/#ref-for-valdef-flex-basis-auto%E2%91%A2",
     "https://drafts.csswg.org/css-flexbox-1/#ref-for-valdef-flex-basis-content%E2%91%A0%E2%91%A0",
     "https://drafts.csswg.org/css-flexbox-1/#ref-for-propdef-flex-basis%E2%91%A0%E2%91%A6",
     "https://drafts.csswg.org/css-flexbox-1/#ref-for-propdef-width%E2%91%A1%E2%91%A1",
@@ -2034,7 +2034,7 @@
     "https://drafts.csswg.org/css-flexbox-1/#ref-for-propdef-display%E2%91%A1%E2%91%A1",
     "https://drafts.csswg.org/css-flexbox-1/#ref-for-flex-item%E2%91%A0%E2%91%A5%E2%91%A1",
     "https://drafts.csswg.org/css-flexbox-1/#change-2015-min-auto-intrinsic-percentages",
-    "https://drafts.csswg.org/css-flexbox-1/#ref-for-valdef-flex-basis-auto%E2%91%A4",
+    "https://drafts.csswg.org/css-flexbox-1/#ref-for-valdef-align-items-auto%E2%91%A5",
     "https://drafts.csswg.org/css-flexbox-1/#ref-for-propdef-min-height%E2%91%A6",
     "https://drafts.csswg.org/css-flexbox-1/#ref-for-propdef-max-height%E2%91%A2",
     "https://drafts.csswg.org/css-flexbox-1/#ref-for-propdef-height%E2%91%A0%E2%91%A5",
@@ -2124,9 +2124,9 @@
     "https://drafts.csswg.org/css-flexbox-1/#change-2015-align-self-auto",
     "https://drafts.csswg.org/css-flexbox-1/#ref-for-propdef-align-self%E2%91%A1%E2%91%A7",
     "https://drafts.csswg.org/css-flexbox-1/#ref-for-propdef-justify-self",
-    "https://drafts.csswg.org/css-flexbox-1/#ref-for-valdef-align-items-auto%E2%91%A4",
-    "https://drafts.csswg.org/css-flexbox-1/#ref-for-valdef-align-items-auto%E2%91%A5",
     "https://drafts.csswg.org/css-flexbox-1/#ref-for-valdef-align-items-auto%E2%91%A6",
+    "https://drafts.csswg.org/css-flexbox-1/#ref-for-valdef-align-items-auto%E2%91%A7",
+    "https://drafts.csswg.org/css-flexbox-1/#ref-for-valdef-align-items-auto%E2%91%A8",
     "https://drafts.csswg.org/css-flexbox-1/#ref-for-propdef-align-self%E2%91%A1%E2%91%A8",
     "https://drafts.csswg.org/css-flexbox-1/#ref-for-propdef-align-items%E2%91%A8",
     "https://drafts.csswg.org/css-flexbox-1/#ref-for-valdef-align-items-stretch%E2%91%A1",
@@ -2252,9 +2252,9 @@
     "https://drafts.csswg.org/css-flexbox-1/#ref-for-propdef-height%E2%91%A0%E2%91%A7",
     "https://drafts.csswg.org/css-flexbox-1/#ref-for-definite%E2%91%A4%E2%91%A2",
     "https://drafts.csswg.org/css-flexbox-1/#change-201403-min-auto-main-size-basis",
-    "https://drafts.csswg.org/css-flexbox-1/#ref-for-valdef-flex-basis-auto%E2%91%A5",
+    "https://drafts.csswg.org/css-flexbox-1/#ref-for-valdef-flex-basis-auto%E2%91%A3",
     "https://drafts.csswg.org/css-flexbox-1/#change-201403-min-auto-intrinsic-percentages",
-    "https://drafts.csswg.org/css-flexbox-1/#ref-for-valdef-flex-basis-auto%E2%91%A6",
+    "https://drafts.csswg.org/css-flexbox-1/#ref-for-valdef-flex-basis-auto%E2%91%A4",
     "https://drafts.csswg.org/css-flexbox-1/#ref-for-propdef-min-height%E2%91%A0%E2%93%AA",
     "https://drafts.csswg.org/css-flexbox-1/#ref-for-propdef-max-height%E2%91%A3",
     "https://drafts.csswg.org/css-flexbox-1/#ref-for-propdef-height%E2%91%A0%E2%91%A8",
@@ -2342,7 +2342,7 @@
     "https://drafts.csswg.org/css-flexbox-1/#ref-for-main-size%E2%91%A4%E2%91%A1",
     "https://drafts.csswg.org/css-flexbox-1/#ref-for-flex-item%E2%91%A0%E2%91%A7%E2%91%A8",
     "https://drafts.csswg.org/css-flexbox-1/#ref-for-cross-size%E2%91%A5%E2%91%A2",
-    "https://drafts.csswg.org/css-flexbox-1/#ref-for-valdef-align-items-auto%E2%91%A7",
+    "https://drafts.csswg.org/css-flexbox-1/#ref-for-valdef-align-items-auto%E2%91%A0%E2%93%AA",
     "https://drafts.csswg.org/css-flexbox-1/#ref-for-definite%E2%91%A4%E2%91%A7",
     "https://drafts.csswg.org/css-flexbox-1/#ref-for-valdef-width-fit-content",
     "https://drafts.csswg.org/css-flexbox-1/#ref-for-flex-item%E2%91%A0%E2%91%A8%E2%93%AA",
@@ -2389,7 +2389,7 @@
     "https://drafts.csswg.org/css-flexbox-1/#change-2012-flex-basis-zero",
     "https://drafts.csswg.org/css-flexbox-1/#ref-for-propdef-flex-basis%E2%91%A1%E2%91%A5",
     "https://drafts.csswg.org/css-flexbox-1/#ref-for-propdef-flex%E2%91%A2%E2%91%A7",
-    "https://drafts.csswg.org/css-flexbox-1/#ref-for-valdef-align-items-auto%E2%91%A8",
+    "https://drafts.csswg.org/css-flexbox-1/#ref-for-valdef-align-items-auto%E2%91%A0%E2%91%A0",
     "https://drafts.csswg.org/css-flexbox-1/#ref-for-propdef-flex%E2%91%A2%E2%91%A8",
     "https://drafts.csswg.org/css-flexbox-1/#ref-for-propdef-flex%E2%91%A3%E2%93%AA",
     "https://drafts.csswg.org/css-flexbox-1/#ref-for-propdef-flex%E2%91%A3%E2%91%A0",
@@ -2407,17 +2407,17 @@
     "https://drafts.csswg.org/css-flexbox-1/#ref-for-propdef-right",
     "https://drafts.csswg.org/css-flexbox-1/#ref-for-propdef-top",
     "https://drafts.csswg.org/css-flexbox-1/#ref-for-propdef-bottom",
-    "https://drafts.csswg.org/css-flexbox-1/#ref-for-valdef-flex-basis-auto%E2%91%A7",
+    "https://drafts.csswg.org/css-flexbox-1/#ref-for-valdef-flex-basis-auto%E2%91%A5",
     "https://drafts.csswg.org/css-flexbox-1/#ref-for-propdef-left%E2%91%A0",
     "https://drafts.csswg.org/css-flexbox-1/#ref-for-propdef-right%E2%91%A0",
-    "https://drafts.csswg.org/css-flexbox-1/#ref-for-valdef-align-items-auto%E2%91%A0%E2%93%AA",
+    "https://drafts.csswg.org/css-flexbox-1/#ref-for-valdef-align-items-auto%E2%91%A0%E2%91%A1",
     "https://drafts.csswg.org/css-flexbox-1/#ref-for-flex-item%E2%91%A0%E2%91%A8%E2%91%A2",
     "https://drafts.csswg.org/css-flexbox-1/#ref-for-main-start%E2%91%A0%E2%91%A0",
     "https://drafts.csswg.org/css-flexbox-1/#ref-for-cross-start%E2%91%A0%E2%91%A5",
     "https://drafts.csswg.org/css-flexbox-1/#ref-for-static-position",
     "https://drafts.csswg.org/css-flexbox-1/#ref-for-propdef-top%E2%91%A0",
     "https://drafts.csswg.org/css-flexbox-1/#ref-for-propdef-bottom%E2%91%A0",
-    "https://drafts.csswg.org/css-flexbox-1/#ref-for-valdef-align-items-auto%E2%91%A0%E2%91%A0",
+    "https://drafts.csswg.org/css-flexbox-1/#ref-for-valdef-flex-basis-auto%E2%91%A6",
     "https://drafts.csswg.org/css-flexbox-1/#ref-for-flex-item%E2%91%A0%E2%91%A8%E2%91%A3",
     "https://drafts.csswg.org/css-flexbox-1/#ref-for-main-start%E2%91%A0%E2%91%A1",
     "https://drafts.csswg.org/css-flexbox-1/#ref-for-cross-start%E2%91%A0%E2%91%A6",