update

mdn · Oct 6, 2024 · 01616e7 · 01616e7
1 parent 793cb7a
commit 01616e7
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Showing 2 changed files with 7 additions and 4 deletions.
diff --git a/css/functions.json b/css/functions.json
@@ -8,7 +8,7 @@
     "mdn_url": "https://developer.mozilla.org/docs/Web/CSS/anchor"
   },
   "anchor-size()": {
-    "syntax": "anchor-size( <anchor-element>? <anchor-size>, <length-percentage>? )",
+    "syntax": "anchor-size( [ <anchor-element> || <anchor-size> ]?, <length-percentage>? )",
     "groups": [
       "CSS Positioning"
     ],

diff --git a/css/properties.json b/css/properties.json
@@ -8420,15 +8420,15 @@
     "mdn_url": "https://developer.mozilla.org/docs/Web/CSS/position"
   },
   "position-anchor": {
-    "syntax": "<anchor-element>",
+    "syntax": "auto | <anchor-element>",
     "media": "visual",
     "inherited": false,
     "animationType": "discrete",
     "percentages": "no",
     "groups": [
       "CSS Positioning"
     ],
-    "initial": "implicit",
+    "initial": "auto",
     "appliesto": "absolutelyPositionedElements",
     "computed": "asSpecified",
     "order": "perGrammar",
@@ -8443,7 +8443,10 @@
       "position-try-fallbacks",
       "position-try-order"
     ],
-    "percentages": "no",
+    "percentages": [
+      "position-try-fallbacks",
+      "position-try-order"
+    ],
     "groups": [
       "CSS Positioning"
     ],