Merge pull request #14379 from ckeditor/ck/3355-discovery-export-to-p…

…df-text-goes-beyond-the-cell

Fix (table): Text will no longer go beyond its cell when columns are resized by resize handler in Firefox. Closes #14386.
Fix (export-pdf): Text will no longer go beyond its cell when columns are resized by resize handler in exported PDFs. Closes #3355.

packages/ckeditor5-table/theme/tablecolumnresize.css

@@ -22,6 +22,9 @@
 
 .ck-content .table td,
 .ck-content .table th {
+	/* To prevent text overflowing beyond its cell when columns are resized by resize handler
+	(https://github.com/ckeditor/ckeditor5/pull/14379#issuecomment-1589460978). */
+	overflow-wrap: break-word;
 	position: relative;
 }