@-webkit-keyframes smile-shake {

	from,
	to {
		-webkit-transform: translate3d(0, 0, 0);
		transform: translate3d(0, 0, 0);
	}

	10%,
	30%,
	50%,
	70%,
	90% {
		-webkit-transform: translate3d(-10px, 0, 0);
		transform: translate3d(-10px, 0, 0);
	}

	20%,
	40%,
	60%,
	80% {
		-webkit-transform: translate3d(10px, 0, 0);
		transform: translate3d(10px, 0, 0);
	}
}

@keyframes smile-shake {

	from,
	to {
		-webkit-transform: translate3d(0, 0, 0);
		transform: translate3d(0, 0, 0);
	}

	10%,
	30%,
	50%,
	70%,
	90% {
		-webkit-transform: translate3d(-10px, 0, 0);
		transform: translate3d(-10px, 0, 0);
	}

	20%,
	40%,
	60%,
	80% {
		-webkit-transform: translate3d(10px, 0, 0);
		transform: translate3d(10px, 0, 0);
	}
}

.smile-shake {
	-webkit-animation-name: smile-shake;
	animation-name: smile-shake;
}