le 8s linear infinite, sideWays 2s ease-in-out infinite alternate;
	-moz-animation: animateBubble 8s linear infinite, sideWays 2s ease-in-out infinite alternate;
	animation: animateBubble 8s linear infinite, sideWays 2s ease-in-out infinite alternate;
	
	left: 10%;
	top: 40%;
	
	-webkit-transform: scale(0.7);
	-moz-transform: scale(0.7);
	transform: scale(0.7);
}

.b4 {
    -webkit-animation: animateBubble 9s linear infinite, sideWays 1s ease-in-out infinite alternate;
	-moz-animation: animateBubble 9s line