*{margin:0;padding:0;background-color:#000;color:#fff}h2{text-align:center;margin-top:20px}.arrow{position:fixed;bottom:0;right:100px;height:100px;color:#fff;display:flex;flex-direction:row;align-items:center;justify-items:center;text-align:center}.arrow div{width:100px;padding:10px}.arrow img{height:100px}@media (max-width:400px){.arrow div{width:80px;padding:10px}.arrow img{height:80px}}.loader-overlay{position:fixed;top:0;left:0;width:100%;height:100%;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);background:#0000004d;display:flex;justify-content:center;align-items:center;z-index:9999}.spinner{width:60px;height:60px;border:6px solid rgba(255,255,255,.2);border-top:6px solid #ffffff;border-radius:50%;animation:spin 1s linear infinite}@keyframes spin{0%{transform:rotate(0)}to{transform:rotate(360deg)}}