.z-fab
  z-index $z-fab

.q-fab
  position relative
  vertical-align middle

  &--opened
    .q-fab__actions
      opacity 1
      transform scale3d(1, 1, 1) translate3d(0, 0, 0)
      pointer-events all
    .q-fab__icon
      transform rotate3d(0, 0, 1, 180deg)
      opacity 0
    .q-fab__active-icon
      transform rotate3d(0, 0, 1, 0deg)
      opacity 1

  &__icon, &__active-icon
    transition opacity .4s, transform .4s
  &__icon
    opacity 1
    transform rotate3d(0, 0, 1, 0deg)
  &__active-icon
    opacity 0
    transform rotate3d(0, 0, 1, -180deg)

  &__actions
    position absolute
    opacity 0
    transition all .2s ease-in
    pointer-events none
    .q-btn
      margin $fab-margin

    &--right
      transform scale3d(.4, .4, 1) translate3d(-100%, 0, 0)
      top 0
      bottom 0
      left 120%

    &--left
      transform scale3d(.4, .4, 1) translate3d(100%, 0, 0)
      top 0
      bottom 0
      right 120%
      flex-direction row-reverse

    &--up
      transform scale3d(.4, .4, 1) translate3d(0, 100%, 0)
      flex-direction column-reverse
      justify-content center
      bottom 120%
      left 0
      right 0

    &--down
      transform scale3d(.4, .4, 1) translate3d(0, -100%, 0)
      flex-direction column
      justify-content center
      top 120%
      left 0
      right 0