.fade {
  &-enter {
    opacity: 0;
  }

  &-enter-active {
    opacity: 1;
    transition: opacity 0.3s ease-in;
  }

  &-exit {
    opacity: 1;
  }

  &-exit-active {
    opacity: 0;
    transition: opacity 0.3s ease-out;
  }
}