title: Scroll bar style for IE
body: <p>What is the equivalent for:</p>
  
  <pre><code>.feed::-webkit-scrollbar
  {
      width: 8px;
  
  }
  
  .feed::-webkit-scrollbar-thumb
  {
      border-radius: 3px;
  
  }
  </code></pre>
  
  <p>in <strong>IE</strong>? I found this:
  <a href="https://msdn.microsoft.com/en-us/library/hh771902(v=vs.85).aspx" rel="nofollow noreferrer">-ms-overflow-style property</a> but got lost :(</p>