fix: Avoid breaking citation labels

Fixes ietf-tools#685
kesara · Mar 15, 2024 · 2f4b273 · 2f4b273
1 parent c8e2998
commit 2f4b273
Showing 1 changed file with 3 additions and 0 deletions.
diff --git a/xml2rfc/data/xml2rfc.css b/xml2rfc/data/xml2rfc.css
@@ -280,6 +280,9 @@ cite {
   text-align: right;
   font-style: italic;
 }
+.xref {
+  overflow-wrap: normal;
+}
 
 /* tables */
 table {