title: Flex order property, screen readers and accessibility
body: <p>I have a link as parent with <code>display: flex</code> and all children have different order with css. </p>
  
  <p>With NVDA when the focus is on the link, the screen reader read all content following the DOM order.</p>
  
  <p>On Mac with VoiceOver, the screenreader follow the order on the screen and not the DOM order.</p>
  
  <p>How can i fix it?</p>
  
  <p><div class="snippet" data-lang="js" data-hide="false" data-console="true" data-babel="false">
  <div class="snippet-code">
  <pre class="snippet-code-css lang-css prettyprint-override"><code>a {
    display: flex;
  }
  div {
    order: 0;
  }
  h2 {
    order: 1;
  }</code></pre>
  <pre class="snippet-code-html lang-html prettyprint-override"><code>&lt;a href="#"&gt;
    &lt;h2&gt;Title&lt;/h2&gt;
    &lt;div&gt;
      &lt;span&gt;€ 300&lt;/span&gt;
    &lt;/div&gt;
  &lt;/a&gt;</code></pre>
  </div>
  </div>
  </p>
  
  <p>On windows, on focus i get: Title 300€ <br>
  On Mac, on focus i get: 300€ Title </p>