App&
  Notification Panel
    Notification Panel - OFF*
      click Notifications Icon -> Notification Panel - ON
    Notification Panel - ON
      click Notifications Icon -> Notification Panel - OFF
      hover Notification -> Notification Hover - ON
      Notification&
        Notification Hover
          hover Bold Word -> Bold Word Hover
          Notification Hover - ON*
            click Notification -> Notification Read - OFF
            hover Bold Word -> Bold Word Hover
            Bold Word Hover
              click Bold Word -> Notification Read - OFF
              Bold Word Hover - ON
                click Bold Word -> Trigger Element - Shown
              Bold Word Hover - OFF*
          Notification Hover - OFF
        Notification Read
          Notification Read - ON
          Notification Read - OFF*

  Working Area
    Trigger Element - Shown
    Trigger Element - Out of View*