ndor.js"></script>
<script src="/css/support/parsing-testcommon.js"></script>
<style>
  #warning {
    display: none;
    background: red;
  }

  @supports not selector(:focus-visible) {
    #instructions {
      display: none;
    }

    #warning {
      display: block;
    }
  }

  :focus-visible {
    outline: solid thick green;
  }

  :focus:not(:focus-visible) {
    background-color: red;
  }
</style>

<p>This test checks that a script focus after blur after a keyboard input does match <code>:focus-vis