поправил стили и разметку

views/filter/_form.php

@@ -13,9 +13,9 @@ use app\models\Filter;
 
     <?php $form = ActiveForm::begin(); ?>
 
-    <?= $form->field($model, 'pattern')->textarea(['rows' => 6]) ?>
+    <?= $form->field($model, 'pattern', ['options' => ['class' => 'form-group col-xs-12']])->textarea(['rows' => 6]) ?>
 
-    <?= $form->field($model, 'created')->textInput() ?>
+    <?= $form->field($model, 'created', ['options' => ['class' => 'form-group col-xs-12']])->textInput() ?>
 
     <?= $form->field($model, 'include', ['options' => ['class' => 'form-group col-xs-12']])->dropDownList(Filter::getIncludes()) ?>
 

views/filter/update.php

@@ -5,7 +5,7 @@ use yii\helpers\Html;
 /* @var $this yii\web\View */
 /* @var $model app\models\Filter */
 
-$this->title = 'Update Filter: ' . $model->id;
+$this->title = 'Update filter №' . $model->id;
 $this->params['breadcrumbs'][] = ['label' => 'Filters', 'url' => ['index']];
 $this->params['breadcrumbs'][] = ['label' => $model->id, 'url' => ['view', 'id' => $model->id]];
 $this->params['breadcrumbs'][] = 'Update';