html,body{padding:0;margin:0;width:100vw;height:100vh}*{box-sizing:border-box}:root{font-size:14px;color:#181818}.mb-16{margin-bottom:16px}.search-header-page{margin-bottom:16px;display:flex;flex-wrap:wrap;gap:8px}.loading-container{display:flex;flex-direction:column;align-items:center;justify-content:center;height:100vh;background-color:#f5f7fa}.spinner{width:48px;height:48px;border:5px solid #e5e5e5;border-top-color:#1890ff;border-radius:50%;animation:spin 1s linear infinite;margin-bottom:12px}.loading-text{font-size:16px;color:#666}.ant-popover .ant-popover-inner{max-width:300px}@keyframes spin{to{transform:rotate(360deg)}}