@charset "utf-8";
/* CSS Document */

.topBtn {
	position:fixed;
	bottom:20px; 
	right:20px; 
	display:block; 
	background-color:#222; 
	color:#fff;
	text-decoration:none;
	font-weight:bold;
	font-size:11px;
	width:60px;
	height:60px;
	text-align:center;
	line-height:22px;
	border-radius:30px;
	padding-top:30px;
	box-sizing:border-box;
}
.topBtn a,a:link,a:visited,a:hover,a:active{
	color: #FFFFFF;
	text-decoration: none;
	}
.topBtn:before {
  content:'\25B2';
  position:absolute;
  top:10px;
  left:0;
  width:100%;
  text-align:center;
  font-size:20px;
}
.topBtn:hover {
  opacity:0.7;
}