@keyframes spin{0%{transform:rotate(0)}to{transform:rotate(360deg)}}.loading-spinner{border:8px solid rgba(0,0,0,.1);border-top:8px solid #000;border-radius:50%;width:50px;height:50px;animation:spin 1s linear infinite}.loading-container{display:flex;flex-direction:column;justify-content:center;align-items:center;height:100vh}.loading-text{margin-top:16px;font-size:16px;color:#000}