#totopscroller{position:fixed;right:40px;bottom:60px;width:40px}#totopscroller i{cursor:pointer;color:#ccc;width:33px;text-align:center;border-radius:0;background:#fff}#totopscroller i:hover{cursor:pointer;color:#aaa;border-color:#aaa}#totopscroller div{position:relative}.totopscroller-lnk i{font-weight:700!important}.totopscroller-bottom,.totopscroller-prev{position:absolute;top:0;left:0}