.back-to-top-container{display:none;position:fixed;bottom:25px;right:64px;text-decoration:none}.back-to-top{display:none;position:fixed;bottom:15px;right:15px;font-size:15px;color:#fff;background-color:rgba(0,0,0,.6);padding:10px 15px;text-decoration:none}.back-to-top-container a{color:#fff;background-color:rgba(0,0,0,.6);padding:10px 15px;text-decoration:none}.back-to-top-container .fas{display:inline;font-size:15px}.back-to-top-container a:hover,.back-to-top:hover{background-color:rgba(135,135,135,.5);color:#fff}