JSFiddle - React, Tailwind, and code Playground

HTML

<div id=menu><a href='#'>LINK (CANT CLICK IE 11)</a></div>
<div id=content></div>

CSS

#menu{
  position:absolute;
  background:red;
  width:100%;
  height:200px;
  top:0;
  z-index:-1;
}
#content{
  margin-top:100px;
  background:#fff;
  width:90%;
  margin:150px auto;
  height:200px;
}