.scrollToTop{
	width:50px; 
	height:50px;
	padding:10px; 
	text-align:center; 
	background: transparent;
	font-weight: bold;
	color: #444;
	text-decoration: none;
	position:fixed;
	display:none;
	z-index: 999999;
	background-position: center center;
	background-size: cover;
	background-image: url('images/back_to_top/arrow.png');
	outline: none;
	overflow: hidden;
	background-repeat: no-repeat;
	.border-radius(5px); 

}
.scrollToTop.arrow1 {
	background-image: url('images/back_to_top/arrow1.png');
}
.scrollToTop.arrow2 {
	background-image: url('images/back_to_top/arrow2.png');
}
.scrollToTop.arrow3 {
	background-image: url('images/back_to_top/arrow3.png');
}
.scrollToTop.arrow4 {
	background-image: url('images/back_to_top/arrow4.png');
}
.scrollToTop.arrow5 {
	background-image: url('images/back_to_top/arrow5.png');
}
.scrollToTop.round {
  .border-radius(50%);
}
.scrollToTop.bottom-left {
  left: 0px;
  bottom: 0px;
}
.scrollToTop.top-left {
  left: 0px;
  top: 0px;
}
.scrollToTop.bottom-right {
  right: 0px;
  bottom: 0px;
}
.scrollToTop.top-right {
  top: 0px;
  right: 0px;
}
.scrollToTop:hover{
	text-decoration:none;
	opacity: 1!important;
}