.contact-loading-spinner{animation:spin .8s linear infinite;border:4px solid #f3f3f3;border-radius:50%;border-top-color:#0073e6;display:none;height:36px;margin:20px auto;width:36px}.contact-list-container{display:flex;flex-direction:column;gap:12px;margin-top:20px}.contact-card{background-color:#fafafa;border:1px solid #ddd;border-radius:6px;box-shadow:0 1px 2px rgba(0,0,0,.05);padding:14px 18px}.contact-card p{font-size:15px;margin:4px 0}@keyframes spin{0%{transform:rotate(0deg)}to{transform:rotate(1turn)}}