.container{width:100%;padding-top:2rem;display:flex;flex-direction:column;justify-content:center;align-items:center;gap:50px}.spinner{border:16px solid #f3f3f3;border-top:16px solid #3498db;border-radius:50%;width:50px;height:50px;animation:spin 1s linear infinite}.spinner.sm{border:8px solid #f3f3f3;border-top:8px solid #3498db;width:20px;height:20px}@keyframes spin{0%{transform:rotate(0)}to{transform:rotate(360deg)}}