Index: lams_monitoring/web/css/_monitorLesson_base.scss
===================================================================
diff -u -r54613e14332031bce49e424b8e0ebc3700a2ccd7 -r6d56180903aec2f47680f858c420de1bf14a7a7a
--- lams_monitoring/web/css/_monitorLesson_base.scss	(.../_monitorLesson_base.scss)	(revision 54613e14332031bce49e424b8e0ebc3700a2ccd7)
+++ lams_monitoring/web/css/_monitorLesson_base.scss	(.../_monitorLesson_base.scss)	(revision 6d56180903aec2f47680f858c420de1bf14a7a7a)
@@ -309,6 +309,13 @@
   display: flex;
   justify-content: center;
   align-items: center;
+  -webkit-touch-callout: none;
+  -webkit-user-select: none;
+  -khtml-user-select: none;
+  -moz-user-select: none;
+  -ms-user-select: none;
+  -o-user-select: none;
+  user-select: none;  
 }
   
 div#sequenceCanvas div.learner-icon-container {
@@ -526,4 +533,4 @@
 }
 #lesson-name-strong +span+ i { /* in all other case hide it */
 	visibility: hidden;
-}
\ No newline at end of file
+}