508919-1-ref.xhtml

Enable keyboard shortcuts

<html xmlns="http://www.w3.org/1999/xhtml" style="border-color: black">

  <head>

    <style>

      html { color: black; border-width: 10px; border-style: solid; }

    </style>

  </head>

  <body>

    <html style="border-color: green;">Test</html>

  </body>

</html>