Index: branches/5.3.x/core/install/upgrades.css
===================================================================
diff -u -N -r16503 -r16600
--- branches/5.3.x/core/install/upgrades.css	(.../upgrades.css)	(revision 16503)
+++ branches/5.3.x/core/install/upgrades.css	(.../upgrades.css)	(revision 16600)
@@ -835,6 +835,22 @@
  .uploader-queue div.file {
  	font-size: 11px;
 
+# ===== v 5.2.2-B2 =====
+Index: style_template.css
+===================================================================
+--- style_template.css	(revision 16502)
++++ style_template.css	(working copy)
+@@ -801,3 +801,9 @@
+ 	-moz-border-radius: 0px !important;
+ 	-webkit-border-radius: 0px !important;
+ }
++
++/* Inline CKEditor styles dropdown enlargement */
++div.cke_combopanel__styles {
++	width: 200px;
++	height: 300px;
++}
+
 # ===== v 5.3.0-B1 =====
 Index: style_template.css
 ===================================================================