keycloak-theme/keycloak-themes/base/admin/resources/partials/realm-identity-provider-stackoverflow-ext.html

<div class="form-group clearfix">
	<label class="col-md-2 control-label" for="clientId">{{:: 'key' | translate}} <span class="required">*</span></label>
	<div class="col-md-6">
		<input class="form-control" id="clientId" type="text" ng-model="identityProvider.config.key" required>
	</div>
	<kc-tooltip>{{:: 'stackoverflow.key.tooltip' | translate}}</kc-tooltip>
</div>