Plugin: ExerciseFocused: Block click event - refs BT#20900

plugin/exercisefocused/templates/block.html.twig

@@ -79,7 +79,7 @@
             display: block;
         }
 
-        .main-question, .exercise_actions, #exercise-description {
+        form#exercise_form {
             background-color: #FFF;
             position: relative;
             z-index: 1005;

plugin/exercisefocused/templates/script.html.twig

@@ -119,6 +119,14 @@
 
         $(window).on("blur", onBlur)
         $(window).on("focus", onFocus)
+
+        $('body').on('click', 'a, button', function (e) {
+            var $el = $(e.target);
+
+            if (0 === $el.parents('form#exercise_form').length) {
+                e.preventDefault();
+            }
+        });
     })
 </script>
 {% endif %}