mastodon/app/views/layouts/admin.html.haml

- content_for :header_tags do
  = javascript_include_tag 'application_public'

- content_for :content do
  .admin-wrapper
    .sidebar-wrapper
      .sidebar
        = link_to root_path do
          = image_tag 'logo.png', class: 'logo'

        = render_navigation
    .content-wrapper
      .content
        %h2= yield :page_title

        - if flash[:notice]
          .flash-message.notice
            %strong= flash[:notice]

        - if flash[:alert]
          .flash-message.alert
            %strong= flash[:alert]

        = yield

= render template: "layouts/application", locals: { body_classes: 'admin' }