mail/src/tpl/about.html

<div class="lightbox-body" ng-controller="AboutCtrl">
  <header>
    <button class="close" wo-touch="state.about.toggle(false)" data-action="lightbox-close">
      <svg><use xlink:href="#icon-close" /><title>Close</title></svg>
    </button>
  </header>

  <div class="content">

    <img src="img/icon-128.png">
    <h2>Whiteout Mail</h2>
    <p>Version {{version}}</p>
    <p>&copy; {{ date | date:'yyyy'}} Whiteout Networks GmbH</p>
    <p><a href="https://whiteout.io/imprint.html" target="_blank">Imprint</a> &middot; <a href="https://whiteout.io/privacy-service.html" target="_blank">Privacy</a> &middot; <a href="https://whiteout.io/terms.html" target="_blank">Terms</a> &middot; <a href="https://github.com/whiteout-io/mail-html5#license" target="_blank">Licenses</a></p>

  </div><!-- /.content -->
</div><!-- /.lightbox-body -->