copay/public/views/includes/alert.html

<div class="modalMask">
 </div>

<div class="alertModal">
  <div class="columns m20t">
    <div class="m20t  size-14 text-center">
        <i class="fi-alert"></i>
        {{index.showAlert.msg|translate}}
    </div>
  <div class="text-center m20t" ng-click="index.showAlert.close()">
      <a class="button outline light-gray round tiny small-4">OK</a>
    </div>
  </div>
 </div>