CSS 애니메이션

#home .line {
	display:block;
	width:200%;
	position:absolute;
	z-index:0;
	left:50%;
	margin-left:-100%;
	height:1px;
	background:#f142aa;
}
#home .line1 {
	bottom:200px;
	animation-name:line1;
	animation-duration:18s;
	animation-direction:alternate;
	animation-iteration-count:infinite;
	animation-timing-function:ease-in-out;
}
@keyframes line1 {
	from {transform:rotate(-4deg);}
	50% {transform:rotate(-10deg);}
	to {transform:rotate(-4deg);}
}