protected function get_label_classes($value, $instance)
 {
     $label_classes = parent::get_label_classes($value, $instance);
     if ($this->state == 'open') {
         $label_classes[] = 'siteorigin-widget-section-visible';
     }
     return $label_classes;
 }
 protected function get_label_classes()
 {
     $label_classes = parent::get_label_classes();
     if (empty($this->hide)) {
         $label_classes[] = 'siteorigin-widget-section-visible';
     }
     return $label_classes;
 }