一个极简的纯HTML footer 网页底栏

<footer class="hfooter" style="
padding: 5rem 1.5rem;
background-color: #444;
color: hsla(0, 0%, 100%, 0.97);" align="center">

<div>
    <p style="display: block; color: rgba(255,255,255,.8); text-decoration: none; margin: 0 -1rem; font-family: Montserrat,sans-serif; ">
        © Copyright 
        <script type="text/javascript">
            //页面加载调用
            now_time();
            //now_time方法
            function now_time(){
                var date = document.write(new Date().getFullYear());
                document.getElementById("year").innerHTML = date;
            }
        </script>
    <a style="color: rgba(255,255,255,.8); text-decoration: none; font-family: Montserrat,sans-serif; "
    href="http://wiki.matce.cn/">
        Afternoon wiki
    </a>
    <br>

      <script type="text/javascript">
        function runTime(y=1970,m=0,d=1,h=0,mm=0,s=0){
          window.setTimeout(function(){runTime(y,m,d,h,mm,s)}, 1000);
          var diff = new Date() - new Date(y,m-1,d,h,mm,s);
          //document.write(diff);
          var days = Math.floor(diff/(24*3600*1000));
          var hours = Math.floor((diff%(24*3600*1000))/(3600*1000));
          var minutes = Math.floor(diff%(3600*1000)/(60*1000));
          var seconds = Math.floor(diff%(60*1000)/1000);
          if(document.getElementById("siteTime"))
             document.getElementById("siteTime").innerHTML=days+" 天 "+hours+" 小时 "+minutes+" 分 "+seconds+" 秒 ";
          else
             document.write('<span id="siteTime">'+days+" 天 "+hours+" 小时 "+minutes+" 分 "+seconds+" 秒 </span>");
        }
      </script>
      <p style="margin: 0; display: block; color: rgba(255,255,255,.8); text-decoration: none; font-family: Montserrat,sans-serif; ">
      百科已平稳运行 <script>runTime(2020,1,6,17,18,00);</script></p>

    <br>
        <a style="display: block; color: rgba(255,255,255,.8); text-decoration: none; margin: .2rem 0; font-family: Montserrat,sans-serif;" 
        href="http://beian.miit.gov.cn/">
        琼ICP备20000425号
        </a>
    </p>
</div>

</footer>

样式和字体可自行更改，效果如下图所示