.cd-top {display: inline-block;height: 38px;width: 38px;position: fixed;bottom: 100px;right: 10px;box-shadow: 0 0 10px rgba(0, 0, 0, 0.05);overflow: hidden;text-indent: 100%;white-space: nowrap;background: #B5B4B4 url(top.png) no-repeat center 50%;visibility: hidden;opacity: 0;-webkit-transition: opacity .3s 0s, visibility 0s .3s;-moz-transition: opacity .3s 0s, visibility 0s .3s;transition: opacity .3s 0s, visibility 0s .3s;border-radius:8px;}
.cd-top.cd-is-visible, .cd-top.cd-fade-out, .no-touch .cd-top:hover {-webkit-transition: opacity .3s 0s, visibility 0s 0s;-moz-transition: opacity .3s 0s, visibility 0s 0s;transition: opacity .3s 0s, visibility 0s 0s;}
.cd-top.cd-is-visible {/* the button becomes visible */visibility: visible;opacity: 1;}
.no-touch .cd-top:hover {background-color: #e86256;opacity: 1;}