.animation_left{
margin:0;
/*overflow: hidden;*/
visibility:hidden;
}

.fadeLeft{
-webkit-animation-duration: .5s;
  animation-duration: .5s;
  -webkit-animation-fill-mode: both;
  animation-fill-mode: both;
  animation-name: fadeLeft;
  visibility: visible !important;
}
@keyframes fadeLeft {
  0% {
    opacity: 0;
    transform: translate3d(-100%, 0, 0);
  }

  100% {
    opacity: 1;
    transform: translate3d(0, 0, 0);
  }
}

.fadeRight{
-webkit-animation-duration: .5s;
  animation-duration: .5s;
  -webkit-animation-fill-mode: both;
  animation-fill-mode: both;
  animation-name: fadeRight;
  visibility: visible !important;
}
@keyframes fadeRight {
  0% {
    opacity: 0;
    transform: translate3d(100%, 0, 0);
  }

  100%{
    opacity: 1;
    transform: translate3d(0, 0, 0);
  }
}