.control-splitPanelDirection
  topBarButtonRight()
  position relative
  .iconInfo
      width 13px
      height 13px
  &:hover .tooltip
    opacity 1

.tooltip
  tooltip()
  position absolute
  pointer-events none
  top 100%
  left 50%
  transform translateX(-50%)
  white-space nowrap
  z-index 200
  padding 5px
  line-height normal
  border-radius 2px
  opacity 0
  transition 0.1s

.tooltip:lang(ja)
  @extend .tooltip
  right 35px

body[data-theme="dark"]
  .control-splitPanelDirection
    topBarButtonDark()