.scroll-to-top-btn{-webkit-appearance:none;-moz-appearance:none;appearance:none;background-color:#000;border:none;border-radius:3px;bottom:20px;box-shadow:0 0 5px rgba(0,0,0,.2);cursor:pointer;height:50px;left:40px;padding:0;position:fixed;width:50px;z-index:99}.scroll-to-top-btn svg{margin:0 auto}@media (min-width:0px) and (max-width:1000px){.scroll-to-top-btn{align-items:center;display:flex;justify-content:center}}