diff -r 7b1b88e27a20 -r 48c4eec2b7e6 wp/wp-includes/blocks/footnotes/style.css
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/wp/wp-includes/blocks/footnotes/style.css	Fri Sep 05 18:40:08 2025 +0200
@@ -0,0 +1,18 @@
+.editor-styles-wrapper,.entry-content{
+  counter-reset:footnotes;
+}
+
+a[data-fn].fn{
+  counter-increment:footnotes;
+  display:inline-flex;
+  font-size:smaller;
+  text-decoration:none;
+  text-indent:-9999999px;
+  vertical-align:super;
+}
+
+a[data-fn].fn:after{
+  content:"[" counter(footnotes) "]";
+  float:left;
+  text-indent:0;
+}
\ No newline at end of file