text: <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
  <html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en">
  <head>
    <title><%= h html_title %></title>
    <meta http-equiv="content-type" content="text/html; charset=utf-8" />
    <style type="text/css">
      <%= yield(:styles) %>
    </style>
    </head>
  <body>
    <%= yield %>
  </body>
  </html>
  