.loading-indicator{display:flex;justify-content:center;align-items:center;padding:40px;height:400px}.spinner{border:4px solid #f3f3f3;border-top-color:#4984ea;border-radius:50%;width:40px;height:40px;animation:spin 1s linear infinite}@keyframes spin{0%{transform:rotate(0deg)}to{transform:rotate(1turn)}}