ICP备案号页脚样式

<footer style="text-align:center; padding:8px; font-size: 12px;">
    <style>
        .icp-link, .icp-link:link {
            color: gray !important;
            text-decoration: none;
        }
        .icp-link:hover {
            color: #d3d3d3 !important;
        }
    </style>
    <a href="https://beian.miit.gov.cn" target="_blank" class="icp-link">陕ICP备xxxx</a>
</footer>