.fadein2 {
  opacity: 0;
  transition-duration: 200ms;
  transition-property: opacity, transform; }

.fade-in-up {
  transform: translate(0, 50px); }

.fade-in-down {
  transform: translate(0, -50px); }

.fade-in-left {
  transform: translate(-50px, 0); }

.fade-in-right {
  transform: translate(50px, 0); }

.scroll-in {
  opacity: 1;
  transform: translate(0, 0); }