discourse/app/assets/javascripts/admin/addon/templates/admin.hbs

{{#admin-wrapper class="container"}}
  <div class="row">
    <div class="full-width">
      <div class="admin-main-nav">
        <ul class="nav nav-pills">
          {{nav-item route="admin.dashboard" label="admin.dashboard.title"}}
          {{#if currentUser.admin}}
            {{nav-item route="adminSiteSettings" label="admin.site_settings.title"}}
          {{/if}}
          {{nav-item route="adminUsers" label="admin.users.title"}}
          {{#if showGroups}}
            {{nav-item route="groups" label="admin.groups.title"}}
          {{/if}}
          {{#if showBadges}}
            {{nav-item route="adminBadges" label="admin.badges.title"}}
          {{/if}}
          {{#if currentUser.admin}}
            {{nav-item route="adminEmail" label="admin.email.title"}}
          {{/if}}
          {{nav-item route="adminLogs" label="admin.logs.title"}}
          {{nav-item route="adminCustomize" label="admin.customize.title"}}
          {{#if currentUser.admin}}
            {{nav-item route="adminApi" label="admin.api.title"}}
            {{#if siteSettings.enable_backups}}
              {{nav-item route="admin.backups" label="admin.backups.title"}}
            {{/if}}
          {{/if}}
          {{nav-item route="adminPlugins" label="admin.plugins.title"}}
          {{plugin-outlet name="admin-menu"}}
        </ul>
      </div>

      <div class="boxed white admin-content">
        <div class="admin-contents {{adminContentsClassName}}">
          {{outlet}}
        </div>
      </div>
    </div>
  </div>
{{/admin-wrapper}}