.back_to_top_button{background:#fff;border-radius:20px;bottom:60px;box-shadow:0 0 2px 2px #ccc;cursor:pointer;display:none;height:40px;outline:0;position:fixed;right:20px;width:40px;z-index:4000}.back_to_top_button__chevron,.back_to_top_button__text{left:50%;position:absolute}.back_to_top_button__chevron{color:#000;font-size:2.1em;top:33%;-webkit-transform:translate(-50%,-50%);-moz-transform:translate(-50%,-50%);-ms-transform:translate(-50%,-50%);-o-transform:translate(-50%,-50%);transform:translate(-50%,-50%)}.back_to_top_button__text{bottom:33%;-webkit-transform:translate(-48%,50%);-moz-transform:translate(-48%,50%);-ms-transform:translate(-48%,50%);-o-transform:translate(-48%,50%);transform:translate(-48%,50%)}.AB--DAB-159__button_text{color:#000;font-family:"Avenir Next W01",Helvetica,sans-serif;font-size:1.1rem;font-weight:700;letter-spacing:.05em}