@-webkit-keyframes pulse {
 0% {
 -webkit-transform: scale(1, 1);
}
 50% {
 -webkit-transform: scale(1.1, 1.1);
}
 100% {
 -webkit-transform: scale(1, 1);
};
}

@keyframes pulse {
 0% {
 transform: scale(1, 1);
}
 50% {
 transform: scale(1.1, 1.1);
}
 100% {
transform: scale(1, 1);
};
}

#test {
	background: red;
	width: 20px;
	height: 20px;
	-webkit-animation: pulse 1s linear infinite;
	animation: pulse 1s linear infinite;
}

#test:hover {
	-webkit-animation: none;
	animation:none;
}