.joyride-tip-guide.question-mark-tooltip{ class: "{{ context }}", "ng-class": "{ in: tt_isOpen, fade: tt_animation }", "ng-show": "tt_isOpen" }
  .background{ "ng-click": "tt_isOpen = false" }
  .joyride-content-wrapper
    {{ key  | t }}
  %span.joyride-nub.bottom
  