text: <!DOCTYPE html>
  <html>
  <head>
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>404 - <%= t('not_found.title') %> - <%= t('cm-central') %></title>
    <%= favicon_link_tag "favicon.ico" %>
    <%= stylesheet_link_tag :application %>
  </head>
  <body class="NotFound">
    <div class="NotFound__container">
      <h2 class="NotFound__title">404</h2>
      <h3 class="NotFound__description"><%= t('not_found.description') %></h3>
      <%= link_to t('back'), request.referer || root_path, class: "NotFound__link" %>
    </div>
  </body>
  </html>
  