.slide-down,
.slide-up {
  &-enter-from,
  &-leave-to {
    opacity: 0;
  }

  &-enter-active,
  &-leave-active {
    transition:
      transform 0.2s cubic-bezier(0, 0, 0.2, 1),
      opacity 0.2s cubic-bezier(0, 0, 0.2, 1);
  }
}

.slide-down {
  &-enter-from,
  &-leave-to {
    transform: translateY(-10px);
  }
}

.slide-up {
  &-enter-from,
  &-leave-to {
    transform: translateY(10px);
  }
}