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      <base href="https://bugs.webkit.org/" />
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    <body><table border="1" cellspacing="0" cellpadding="8">
        <tr>
          <th>Bug ID</th>
          <td><a class="bz_bug_link 
          bz_status_NEW "
   title="NEW - Unable to target pseudo element webkit-media-controls"
   href="https://bugs.webkit.org/show_bug.cgi?id=157635">157635</a>
          </td>
        </tr>

        <tr>
          <th>Summary</th>
          <td>Unable to target pseudo element webkit-media-controls
          </td>
        </tr>

        <tr>
          <th>Classification</th>
          <td>Unclassified
          </td>
        </tr>

        <tr>
          <th>Product</th>
          <td>WebKit
          </td>
        </tr>

        <tr>
          <th>Version</th>
          <td>Safari Technology Preview
          </td>
        </tr>

        <tr>
          <th>Hardware</th>
          <td>Unspecified
          </td>
        </tr>

        <tr>
          <th>OS</th>
          <td>Unspecified
          </td>
        </tr>

        <tr>
          <th>Status</th>
          <td>NEW
          </td>
        </tr>

        <tr>
          <th>Severity</th>
          <td>Normal
          </td>
        </tr>

        <tr>
          <th>Priority</th>
          <td>P2
          </td>
        </tr>

        <tr>
          <th>Component</th>
          <td>CSS
          </td>
        </tr>

        <tr>
          <th>Assignee</th>
          <td>webkit-unassigned&#64;lists.webkit.org
          </td>
        </tr>

        <tr>
          <th>Reporter</th>
          <td>hartman.wiki&#64;gmail.com
          </td>
        </tr></table>
      <p>
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        <pre>Testcase: <a href="https://jsfiddle.net/TheDJ/7q3tt6rw/1/">https://jsfiddle.net/TheDJ/7q3tt6rw/1/</a>

With current Safari, the CSS here works. On STP 4.0 the controls remain visible.

In case anyone asks why not just remove the 'controls' attribute. I want to have the controls load if someone has JS disabled, and I want to avoid the visual flash of late loading my JS based video player. So until my JS player is fully loaded, there is a rule that if JS is running, hide my controls while the player loads, to prevent confusing for the user.</pre>
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      </p>
      <hr>
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      <ul>
          <li>You are the assignee for the bug.</li>
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