.scroll-top__button{align-items:center;border:none;border-radius:50%;bottom:100px;box-shadow:0 4px 8px rgba(0,0,0,.2);color:#fff;cursor:pointer;display:flex;height:59px;justify-content:center;position:fixed;right:20px;transition:background-color .3s;width:59px;z-index:1000}.scroll-top__button,.scroll-top__button:hover{background-color:#fdfd95}