Index: lams_central/web/css/bootstrap-treeview.css
===================================================================
diff -u -r2708837c1330f2c5fd30195d17115eadc1264dca -r74a75aabc878a1a4d014899eb6a319eeca9a2585
--- lams_central/web/css/bootstrap-treeview.css	(.../bootstrap-treeview.css)	(revision 2708837c1330f2c5fd30195d17115eadc1264dca)
+++ lams_central/web/css/bootstrap-treeview.css	(.../bootstrap-treeview.css)	(revision 74a75aabc878a1a4d014899eb6a319eeca9a2585)
@@ -40,4 +40,8 @@
 .treeview .treeview-empty {
 	margin-left: -4px !important;
 	margin-right: 10px !important;
+}
+
+.read-only-folder {
+	color : #d9534f;
 }
\ No newline at end of file
Index: lams_central/web/includes/javascript/learning-design-treeview.js
===================================================================
diff -u -r2708837c1330f2c5fd30195d17115eadc1264dca -r74a75aabc878a1a4d014899eb6a319eeca9a2585
--- lams_central/web/includes/javascript/learning-design-treeview.js	(.../learning-design-treeview.js)	(revision 2708837c1330f2c5fd30195d17115eadc1264dca)
+++ lams_central/web/includes/javascript/learning-design-treeview.js	(.../learning-design-treeview.js)	(revision 74a75aabc878a1a4d014899eb6a319eeca9a2585)
@@ -71,7 +71,7 @@
 							// folderID == -2 is courses folder
 							var canSave = this.folderID > 0 && !this.isRunSequencesFolder;
 							result.push({'text'                : (this.isRunSequencesFolder ? runSequencesFolderLabel : this.name)
-																	+ (canSave ? '' : ' <i class="fa fa-lock"></i>'),
+																	+ (canSave ? '' : '&nbsp;<i class="fa fa-lock read-only-folder"></i>'),
 										 'nodes'			   : [],
 									  	 'folderID'		       : this.folderID,
 									  	 'isRunSequenceFolder' : this.isRunSequencesFolder,