test_file_with_style.html | Explore in Territory

<!doctype html>
<html>
  <head>
    <style>
      div {
        background-color: red;
      }
      #div1 {
        background-color: red;
      }
    </style>
    <link href="test_file_with_style.css" rel="stylesheet" type="text/css">
  </head>
  <body>
    <div id="div1">DIV 1</div>
    <div id="div2">DIV 2</div>
    <div id="div3">DIV 3</div>
    <div id="div4">DIV 4</div>
  </body>
</html>

chromium/chrome/test/data/extensions/test_file_with_style.html