* {
	margin: 0px;
	padding: 0px;
	box-sizing: border-box;
}

body {
	background-color: white;
}

span.bubble {
	border-radius: 100%;
	display: block;
	position: absolute;
	cursor: pointer;
	
	/*
	width: 0px;
	height: 0px;
	transition: width 1s ease 0s, height 1s ease 0s;
	*/
}