#header{
-webkit-animation: fade-in 0.6s steps(3, end) 0s both;
	      animation: fade-in 0.6s steps(3, end) 0s both;
}

#contentholder{
-webkit-animation: fade-in 0.6s steps(3, end) 0.5s both;
	      animation: fade-in 0.6s steps(3, end) 0.5s both;
}

@-webkit-keyframes fade-in {
  0% {
    opacity: 0;
  }
  100% {
    opacity: 1;
  }
}
@keyframes fade-in {
  0% {
    opacity: 0;
  }
  100% {
    opacity: 1;
  }
}