Added the possibility to add additional CSS to label.

src/Entity/LabelSystem/LabelOptions.php

@@ -195,6 +195,46 @@ class LabelOptions
         return $this;
     }
 
+    /**
+     * Gets additional CSS (it will simply be attached 
+     * @return string
+     */
+    public function getAdditionalCss(): string
+    {
+        return $this->additional_css;
+    }
+
+    /**
+     *
+     * @param  string  $additional_css
+     * @return LabelOptions
+     */
+    public function setAdditionalCss(string $additional_css): LabelOptions
+    {
+        $this->additional_css = $additional_css;
+        return $this;
+    }
+
+    /**
+     * @return string
+     */
+    public function getLinesMode(): string
+    {
+        return $this->lines_mode;
+    }
+
+    /**
+     * @param  string  $lines_mode
+     * @return LabelOptions
+     */
+    public function setLinesMode(string $lines_mode): LabelOptions
+    {
+        $this->lines_mode = $lines_mode;
+        return $this;
+    }
+
+
+
 
 
 }

src/Form/LabelOptionsType.php

@@ -26,6 +26,7 @@ use FOS\CKEditorBundle\Form\Type\CKEditorType;
 use Symfony\Component\Form\AbstractType;
 use Symfony\Component\Form\Extension\Core\Type\ChoiceType;
 use Symfony\Component\Form\Extension\Core\Type\NumberType;
+use Symfony\Component\Form\Extension\Core\Type\TextareaType;
 use Symfony\Component\Form\FormBuilderInterface;
 use Symfony\Component\OptionsResolver\OptionsResolver;
 
@@ -95,6 +96,15 @@ class LabelOptionsType extends AbstractType
             ],
             'config_name' => 'label_config',
         ]);
+
+        $builder->add('additional_css', TextareaType::class, [
+            'label' => 'label_options.additional_css.label',
+            'empty_data' => '',
+            'attr' => [
+                'rows' => 4,
+            ],
+            'required' => false,
+        ]);
     }
 
     public function configureOptions(OptionsResolver $resolver)