.loader-container{position:fixed;top:0;left:0;width:100%;height:100vh;display:flex;justify-content:center;align-items:center;background-color:hsla(0,0%,100%,.9);z-index:9999}.loader{width:50px;height:50px;border:5px solid #f3f3f3;border-top-color:#3498db;border-radius:50%;animation:spin 1s linear infinite}@keyframes spin{0%{transform:rotate(0deg)}to{transform:rotate(1turn)}}