title: How to target only IE (any version) within a stylesheet?
body: <p>I have an inherited project and there are places where it's an utter mess. This is one of them. I need to target only IE (any version). </p>
  
  <pre><code>#nav li {
      float: left;
      height: 54px;
      background: #4f5151;
      display: table;
      border-left: 1px solid grey;
  }
  </code></pre>
  
  <p>To be clear: <em>Inside</em> the embedded stylesheet and <em>without</em> adding ID's or classes to the tags in the html, I need to apply the border style <em>only</em> if the user is using IE. How can I do this? </p>
  
  <p>Edit: found a solution for Firefox, editing question to reflect this.</p>