.sedcase_backtotop{bottom:10px;font-size:10px;position:fixed;right:110px;transition:opacity .4s ease}.sedcase_backtotop:hover{opacity:.5}.sedcase_backtotop:before{border:1px solid #000;border-radius:50%;color:#172129;content:"\f062";cursor:pointer;display:block;font-family:FontAwesome;font-size:16px;height:45px;line-height:43px;margin:0 auto 3px;text-align:center;width:45px}.sedcase_backtotop a{color:#172129;cursor:pointer;font-weight:700}@media(max-width:599px){.sedcase_backtotop{left:10px;right:auto}}