quay/static/directives/team-view-add.html

<div class="team-view-add-element" focusable-popover-content>
  <div class="entity-search"
       namespace="orgname" placeholder="'Add a registered user or robot...'"
       entity-selected="addNewMember(entity)"
       email-selected="inviteEmail(email)"
       current-entity="selectedMember"
       auto-clear="true"
       allowed-entities="['user', 'robot']"
       pull-right="true"
       allow-emails="true"
       email-message="Press enter to invite the entered e-mail address to this team"
       ng-show="!addingMember"></div>
  <div class="quay-spinner" ng-show="addingMember"></div>
  <div class="help-text" ng-show="!addingMember">
    Search by Quay.io username or robot account name
  </div>
</div>