{% if page.url == "/online/" %}
  {% comment %} Use custom stylesheets for the "Online Demo" page instead of the normal stylesheets {% endcomment %}

  <link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.7/css/bootstrap.min.css">
  <link rel="stylesheet" href="css/style.min.css">

{% else %}
  {% comment %} Use the normal stylesheets for all other pages {% endcomment %}

  <!-- {{ page.url }} -->
  <link rel="stylesheet" href="/css/style.css?v=3" media="screen" type="text/css">
  <link rel="stylesheet" href="/css/print.css" media="print" type="text/css">

{% endif %}
