.loadingOverlay{position:fixed;top:0;left:0;right:0;bottom:0;background-color:rgba(0,0,0,.5);display:flex;justify-content:center;align-items:center;z-index:1000}.spinner{width:4rem;height:4rem;border-color:#3498db rgba(0,0,0,0);border-style:solid;border-width:4px;border-radius:50%;animation:spin 1s linear infinite}@keyframes spin{0%{transform:rotate(0deg)}to{transform:rotate(1turn)}}