Fixed bug that creates an idea inside an idea on Enter press

canvas/css/canvas.css

@@ -297,6 +297,7 @@ ul.item_list div {
     border: 1px solid rgba(255, 255, 255, 0.2);
     width: 85% !important;
     outline: none;
+    display: inline-block;
     background-color: rgba(255, 255, 255, 0.6);
     /* For auto expansion jQuery code */
     box-sizing: padding-box;

canvas/js/canvas.js

@@ -844,7 +844,7 @@ $(document).ready(function() {
         return false;
     }
      */
-    
+        
     /* ================================================
         Serialize Form to JSON
     ================================================= */