                         stop: dnd.handleStopEvent
 
                 handleOverEvent: (event, ui) ->
+                  # todo: handle with a class
+                  $(ui.helper).css "border", "3px solid white"
 
                   editable.append overlay.big
                   editable.append overlay.left
                   editable.append overlay.right
 
-                  $(ui.helper).css "backgroundColor", "green"
                   helper.removeTmpNodes()
                   position = helper.calcPosition(ui, offset)
 

                        "left"
                    else "right"  if ui.offset.left > (offset.left + third * 2)

                # Insertion Configuration Object
                insertConfig:
                    left:
                        left: 0

                  helper.delayAction createTmp, 100

                handleLeaveEvent: (event, ui) ->
                    $(ui.helper).css "border", "3px solid red" # todo: move this to a css class
                    $('.bigBlueOverlay, .smallDottedOverlay').remove()
                    helper.removeTmpNodes()

