animate.css

/* Animation that rotates the logo */
@-webkit-keyframes spin-logo 
{
	0%    { -webkit-transform: scale(1); }
	50%    { -webkit-transform: scale(.98); }
	100%    { -webkit-transform: scale(1); }
}

.selector {
	-webkit-animation-name: spin-logo;
	-webkit-animation-duration: 5s;
	-webkit-animation-iteration-count: infinite;
	-webkit-animation-timing-function: linear;
}
/* End Animation that rotates the logo */