hg farbe deckblatt

app/Filament/Resources/Gutachters/Schemas/GutachterForm.php

@@ -83,6 +83,9 @@ class GutachterForm
                                     ]),
                                 TextInput::make('logo_height')
                                     ->hidden(fn (Get $get): bool => ! $get('logo_anzeigen'))
+                                    ->numeric()
+                                    ->minValue(20)
+                                    ->maxValue(100)
                                     ->label('Logo Höhe')
                                     ->required()
                                     ->suffix('mm'),