w">
              <div class="col-md-6">
                <label class="control-label">Project ID</label>
                <input type="text"
                class="form-control"
                ng-model="data.extra_config[config_namespace].exporters.stackdriver.project_id"
                placeholder="Your GCE project ID">
              </div>
              <div class="col-md-6">
                <label class="control-label">Metrics prefix</label>
                <input type="text"
                class="form