.is-leaving {
  animation: notification-leave 240ms ease forwards;
}

@keyframes notification-enter {
  from {
    opacity: 0;
    transform: translate3d(18px, -10px, 0) scale(0.98);
  }

  to {
    opacity: 1;
    transform: translate3d(0, 0, 0) scale(1);
  }
}

@keyframes notification-leave {
  to {
    opacity: 0;
    transform: translate3d(20px, -4px, 0) scale(0.96);
  }
}