.spinner{width:40px;height:40px;border:4px solid #ddd;border-top:4px solid #f68305;border-radius:50%;animation:spin 0.8s linear infinite;margin:0 auto;position:absolute;z-index:99;top:50%;transform:translateY(-50%)}.loading{position:fixed;top:0;left:0;width:100%;height:100%;background-color:rgb(255 255 255 / .8);z-index:9999}@keyframes spin{to{transform:rotate(360deg) translateY(-50%)}}