#return-to-top{position:fixed;bottom:16px;right:90px;width:60px;height:60px;display:block;text-decoration:none;-webkit-border-radius:35px;-moz-border-radius:35px;border-radius:35px;display:none;-webkit-transition:all .3s linear;-moz-transition:all .3s ease;-ms-transition:all .3s ease;-o-transition:all .3s ease;transition:all .3s ease}#return-to-top i{color:#fff;margin:0;position:relative;left:21px;top:18px;font-size:19px;-webkit-transition:all .3s ease;-moz-transition:all .3s ease;-ms-transition:all .3s ease;-o-transition:all .3s ease;transition:all .3s ease}#return-to-top:hover i{color:#fff;top:8px}