heartbeat css3

heartbeat

 @-webkit-keyframes heartbeat {
	0% { -webkit-transform: scale(1); }
	50% { -webkit-transform: scale(0.9); }
	100% { -webkit-transform: scale(1); }
}
/* line 88, ../sass/login_header.scss */
#el:hover{
	-webkit-animation-name: heartbeat;
	-webkit-animation-duration: 200ms;
	-webkit-transform-origin:50% 50%;
	-webkit-animation-iteration-count: 2;
	-webkit-animation-timing-function: linear;
}