<meta charset="UTF-8"/>
<meta name="viewport" content="width=device-width, initial-scale=1">
 <title>{{ page.title }}</title>
    <script src="https://cdnjs.cloudflare.com/ajax/libs/ace/1.4.12/ace.min.js"></script>
    <style type="text/css" media="screen">
      .ace_editor {
	  border: 1px solid lightgray;
	  margin-bottom: 1px !important;
	  width: 100%;
      }
      div.spacer {
	  margin-top:16px;
      }
      a { text-decoration:none; color:#5555FF}
      a:hover	   {text-decoration:underline}
    <