movinblocks/src/styles/animations/slideinleft.css

Movinblocks is a lightweight plugin for animating HTML elements sequentially.

@keyframes slideInLeft {
  from {
    opacity: 0;
    transform: translateX(-100%);
  }

  to {
    opacity: 1;
    transform: translateX(0);
  }
}

.mb.slideInLeft {
  animation-name: slideInLeft;
}