redash/client/app/pages/groups/edit-group-dialog.html

<div class="modal-header">
    <h3 class="modal-title">{{$ctrl.title}}</h3>
</div>
<div class="modal-body">
    <form class="form">
        <input type="text" ng-model="$ctrl.group.name" placeholder="Group Name" class="form-control" autofocus/>
    </form>
</div>
<div class="modal-footer">
    <button class="btn btn-default" ng-click="$ctrl.close()">Cancel</button>
    <button class="btn btn-primary" ng-click="$ctrl.ok()">{{$ctrl.saveButtonText}}</button>
</div>