@-webkit-keyframes fra{ 
	from{
		opacity: 0;
	} 
	to{
		opacity: 1;
	}
}
@keyframes fra{ 
	from{
		opacity: 0;
	} 
	to{
		opacity: 1;
	}
}
.fra {
  -webkit-animation: fra 700ms ease-out 400ms backwards;
  animation: fra 700ms ease-out 400ms backwards;
}
.frb {
  -webkit-animation: fra 700ms ease-out 200ms backwards;
  animation: fra 700ms ease-out 200ms backwards;
}
.frc {
  -webkit-animation: fra 700ms ease-out backwards;
  animation: fra 700ms ease-out backwards;
}