.img-hover-zoom {
    -webkit-transition: all 0.9s ease;
  	-moz-transition: all 0.9s ease;
  	-o-transition: all 0.9s ease;
  	-ms-transition: all 0.9s ease;
  	transition: all 0.9s ease;
}
.img-hover-zoom:hover {
    -webkit-backface-visibility: hidden;
    backface-visibility: hidden;
    -webkit-transform:translateZ(0) scale(1.2);
    -moz-transform:scale(1.2);
    -ms-transform:scale(1.2);
    -o-transform:translatZ(0) scale(1.2);
    transform:translatZ(0) scale(1.2);
}

.float{
	position:fixed;
	width:60px;
	height:60px;
	bottom:40px;
	left:10px;
	background-color:#25d366;
	color:#FFF;
	border-radius:50px;
	text-align:center;
  font-size:30px;
	box-shadow: 2px 2px 3px #999;
  z-index:100;
}

.my-float{
	margin-top:16px;
}

.float2{
	position:fixed;
	width:60px;
	height:60px;
	bottom:40px;
	left:55px;
	background-color:#25d366;
	color:#FFF;
	border-radius:50px;
	text-align:center;
  font-size:30px;
	box-shadow: 2px 2px 3px #999;
  z-index:100;
}

.my-float2{
	margin-top:16px;
}