@keyframes rotateOutUpLeft {
  from {
    transform-origin: left bottom;
    opacity: 1;
  }

  to {
    transform-origin: left bottom;
    transform: rotate3d(0, 0, 1, -45deg);
    opacity: 0;
  }
}

.ac-rotateOutUpLeft {
  animation: rotateOutUpLeft 1s;
}