/PATENTS.txt
-->
<html>
<head>
  <meta charset="utf-8">
  <script src="../../node_modules/@webcomponents/webcomponentsjs/webcomponents-bundle.js"></script>
  <script src="wct-browser-config.js"></script>
  <script src="../../node_modules/wct-browser-legacy/browser.js"></script>
  <script type="module" src="../../polymer-legacy.js"></script>
</head>
<body>
  <custom-style>
    <style is="custom-style">
      unknown-host {
        display: block;
      }

      html {
        --border: 2px solid steelblue;
 