.hd-scroll-top{position:fixed;bottom:40px;right:40px;display:none;background-color:#f1f1f1;outline-color:#f1f1f1;border:none;border-radius:50%;cursor:pointer;box-shadow:0 4px 6px rgba(0,0,0,.1);transition:background-color .3s,opacity .3s;width:48px;height:48px;justify-content:center;align-items:center;z-index:10000}.hd-scroll-top i{color:#cecece;font-size:30px;width:30px;height:30px}.hd-scroll-top:is(:hover,:active,:focus){background-color:var(--hd-blue)}.hd-scroll-top:is(:hover,:active,:focus) i{color:#fff}