.scroll-to-top-btn{align-items:center;background-color:#fb9200;border:none;border-radius:50%;bottom:20px;color:#fff;cursor:pointer;display:flex;font-size:24px;height:50px;justify-content:center;position:fixed;right:20px;transition:background-color .3s;width:50px}.scroll-to-top-btn img{margin:0!important}