try to use slider for disksize

app/UI/Disk/Forms/CreateForm.php

@@ -27,7 +27,7 @@ use ModulesGarden\Servers\ProxmoxCloudVps\Core\UI\Interfaces\ClientArea;
 use ModulesGarden\Servers\ProxmoxCloudVps\Core\UI\Widget\Forms\BaseForm;
 use ModulesGarden\Servers\ProxmoxCloudVps\Core\UI\Widget\Forms\Fields\Select;
 use ModulesGarden\Servers\ProxmoxCloudVps\Core\UI\Widget\Forms\Fields\Switcher;
-use ModulesGarden\Servers\ProxmoxCloudVps\Core\UI\Widget\Forms\Fields\Text;
+use ModulesGarden\Servers\ProxmoxCloudVps\Core\UI\Widget\Forms\Fields\Range;
 use function ModulesGarden\Servers\ProxmoxCloudVps\Core\Helper\sl;
 
 
@@ -52,7 +52,7 @@ class CreateForm extends BaseForm implements ClientArea
     private function initFields()
     {
         //size
-        $field = new Text('size');
+        $field = new Range('size', 5, $this->resourceManager->disk()->free());
         $resourceManager = new ResourceManager();
         $field->addValidator(new NumberValidator($resourceManager->disk()->getMin(),$resourceManager->disk()->free(), true));
         $field->setDefaultValue($this->configuration()->serverDiskSize->min);