app/views/layouts/devise.html.slim

doctype html
html
  head
    meta[charset="UTF-8"]
    title
      | DatabundleViewer
    meta[content="width=device-width, initial-scale=1, maximum-scale=1, user-scalable=no" name="viewport"]
    = stylesheet_link_tag 'application', media: 'all'
    = csrf_meta_tags
  = yield
  = javascript_include_tag 'application'