<!DOCTYPE html>
<html>
  <head>
    <meta charset="utf-8">
    <title>Default Playground Page</title>
    <style>
	div#page {
		color: black;
		background-color: rgba(0, 0, 0, 0) ;
	}
    </style>
  </head>
  <body>
    <div id="page">
    </div>
  </body>
</html>
