.loading-container{display:flex;justify-content:center;align-items:center;min-height:100vh;background-color:#f8f9fa}.loading-spinner{padding:20px;font-size:1.2rem;color:#007bff;position:relative}.loading-spinner:after{content:"";position:absolute;width:16px;height:16px;top:50%;left:0;margin-top:-8px;margin-left:-20px;border:2px solid #007bff;border-right-color:transparent;border-radius:50%;animation:spin .8s linear infinite}@keyframes spin{to{transform:rotate(1turn)}}