.float2{
	position:fixed;
	width:140px;
	height:80px;
	bottom:140px;
	right:40px;
	//background-color:#FFF;
	color:#FFF;
	border-radius:50px;
	text-align:center;
  font-size:30px;
	//box-shadow: 2px 2px 3px #999;
  z-index:100;
	line-height:0.5;
}
.float2:hover {
	text-decoration: none;
	color: navy;
  //background-color:#fff;
}

.my-float2{
	margin-top:20px;	
}