@keyframes sign-swing {
	0% {
		-webkit-transform: rotate(0deg); -moz-transform: rotate(0deg); -o-transform: rotate(0deg); transform: rotate(0deg);
	}
	20% {
		-webkit-transform: rotate(3deg); -moz-transform: rotate(3deg); -o-transform: rotate(3deg); transform: rotate(3deg);
	}
	30% {
		-webkit-transform: rotate(1deg); -moz-transform: rotate(1deg); -o-transform: rotate(1deg); transform: rotate(1deg);
	}
	40% {
		-webkit-transform: rotate(3deg); -moz-transform: rotate(3deg); -o-transform: rotate(3deg); transform: rotate(3deg);
	}
	50% {
		-webkit-transform: rotate(1deg); -moz-transform: rotate(1deg); -o-transform: rotate(1deg); transform: rotate(1deg);
	}
	80% {
		-webkit-transform: rotate(4deg); -moz-transform: rotate(4deg); -o-transform: rotate(4deg); transform: rotate(4deg);
	}
	100% {
		-webkit-transform: rotate(0deg); -moz-transform: rotate(0deg); -o-transform: rotate(0deg); transform: rotate(0deg);
	}
}
@-webkit-keyframes sign-swing { /* Safari and Chrome - necessary duplicate */
	0% {
		-webkit-transform: rotate(0deg); -moz-transform: rotate(0deg); -o-transform: rotate(0deg); transform: rotate(0deg);
	}
	20% {
		-webkit-transform: rotate(3deg); -moz-transform: rotate(3deg); -o-transform: rotate(3deg); transform: rotate(3deg);
	}
	30% {
		-webkit-transform: rotate(1deg); -moz-transform: rotate(1deg); -o-transform: rotate(1deg); transform: rotate(1deg);
	}
	40% {
		-webkit-transform: rotate(3deg); -moz-transform: rotate(3deg); -o-transform: rotate(3deg); transform: rotate(3deg);
	}
	50% {
		-webkit-transform: rotate(1deg); -moz-transform: rotate(1deg); -o-transform: rotate(1deg); transform: rotate(1deg);
	}
	80% {
		-webkit-transform: rotate(4deg); -moz-transform: rotate(4deg); -o-transform: rotate(4deg); transform: rotate(4deg);
	}
	100% {
		-webkit-transform: rotate(0deg); -moz-transform: rotate(0deg); -o-transform: rotate(0deg); transform: rotate(0deg);
	}
}


@keyframes arrow-down-bounce {
	0% {
		background-position: bottom 6% center;
	}
	50% {
		background-position: bottom 8% center;
	}
	100% {
		background-position: bottom 6% center;
	}
}
@-webkit-keyframes arrow-down-bounce { /* Safari and Chrome - necessary duplicate */
	0% {
		background-position: bottom 6% center;
	}
	50% {
		background-position: bottom 8% center;
	}
	100% {
		background-position: bottom 6% center;
	}
}