.square-button {
	height: 40px;
	position: absolute;
	width: 40px;
	border-radius: 35px;
}
.square-button img{
	
	border-radius:50px;
	height:80px;
	width:80px;
	
	
}
.square-button div.number {
	font-size: 12px;
	font-weight: bold;
	color: #fff;
	display: block;
	margin: auto;
	text-align: center;
	position: relative;
	top: 25px;
}

#vortex {
	width: 270px;
	height: 280px;
	position: relative;
	background:url('./../img/rab.png');
	background-repeat: no-repeat;
	background-position: center;
	padding: 10px;
  background-size: 120px 120px;
  margin-left:auto;
  margin-right: auto;
}