diff --git a/styles/BauRaumOderBodenordnungsrecht.qml b/styles/BauRaumOderBodenordnungsrecht.qml
new file mode 100644
index 0000000..5bf1a6b
--- /dev/null
+++ b/styles/BauRaumOderBodenordnungsrecht.qml
@@ -0,0 +1,86 @@
+<!DOCTYPE qgis PUBLIC 'http://mrcc.com/qgis.dtd' 'SYSTEM'>
+<qgis layerType="Vector" styleCategories="Symbology" version="4.0.1-Norrköping">
+  <renderer-v2 enableorderby="0" forceraster="0" referencescale="-1" symbollevels="0" type="singleSymbol">
+    <symbols>
+      <symbol alpha="1" clip_to_extent="1" force_rhr="0" frame_rate="10" is_animated="0" name="0" type="fill">
+        <data_defined_properties>
+          <Option type="Map">
+            <Option name="name" type="QString" value=""/>
+            <Option name="properties"/>
+            <Option name="type" type="QString" value="collection"/>
+          </Option>
+        </data_defined_properties>
+        <layer class="SimpleFill" enabled="1" id="{c32b7d26-d63f-4a20-b079-a5caa68d53db}" locked="0" pass="0">
+          <Option type="Map">
+            <Option name="border_width_map_unit_scale" type="QString" value="3x:0,0,0,0,0,0"/>
+            <Option name="color" type="QString" value="214,165,49,40,hsv:0.11719444394111633,0.77273213863372803,0.83793395757675171,0.15686275064945221"/>
+            <Option name="joinstyle" type="QString" value="bevel"/>
+            <Option name="offset" type="QString" value="0,0"/>
+            <Option name="offset_map_unit_scale" type="QString" value="3x:0,0,0,0,0,0"/>
+            <Option name="offset_unit" type="QString" value="MM"/>
+            <Option name="outline_color" type="QString" value="206,185,47,255,hsv:0.14452777802944183,0.77273213863372803,0.80689710378646851,1"/>
+            <Option name="outline_style" type="QString" value="solid"/>
+            <Option name="outline_width" type="QString" value="0.8"/>
+            <Option name="outline_width_unit" type="QString" value="MM"/>
+            <Option name="style" type="QString" value="solid"/>
+          </Option>
+          <data_defined_properties>
+            <Option type="Map">
+              <Option name="name" type="QString" value=""/>
+              <Option name="properties"/>
+              <Option name="type" type="QString" value="collection"/>
+            </Option>
+          </data_defined_properties>
+        </layer>
+      </symbol>
+    </symbols>
+    <rotation/>
+    <sizescale/>
+    <data-defined-properties>
+      <Option type="Map">
+        <Option name="name" type="QString" value=""/>
+        <Option name="properties"/>
+        <Option name="type" type="QString" value="collection"/>
+      </Option>
+    </data-defined-properties>
+  </renderer-v2>
+  <selection mode="Default">
+    <selectionColor invalid="1"/>
+    <selectionSymbol>
+      <symbol alpha="1" clip_to_extent="1" force_rhr="0" frame_rate="10" is_animated="0" name="" type="fill">
+        <data_defined_properties>
+          <Option type="Map">
+            <Option name="name" type="QString" value=""/>
+            <Option name="properties"/>
+            <Option name="type" type="QString" value="collection"/>
+          </Option>
+        </data_defined_properties>
+        <layer class="SimpleFill" enabled="1" id="{9cbdf1f0-8055-4075-828c-a33555f4068e}" locked="0" pass="0">
+          <Option type="Map">
+            <Option name="border_width_map_unit_scale" type="QString" value="3x:0,0,0,0,0,0"/>
+            <Option name="color" type="QString" value="0,0,255,255,rgb:0,0,1,1"/>
+            <Option name="joinstyle" type="QString" value="bevel"/>
+            <Option name="offset" type="QString" value="0,0"/>
+            <Option name="offset_map_unit_scale" type="QString" value="3x:0,0,0,0,0,0"/>
+            <Option name="offset_unit" type="QString" value="MM"/>
+            <Option name="outline_color" type="QString" value="35,35,35,255,rgb:0.1372549,0.1372549,0.1372549,1"/>
+            <Option name="outline_style" type="QString" value="solid"/>
+            <Option name="outline_width" type="QString" value="0.26"/>
+            <Option name="outline_width_unit" type="QString" value="MM"/>
+            <Option name="style" type="QString" value="solid"/>
+          </Option>
+          <data_defined_properties>
+            <Option type="Map">
+              <Option name="name" type="QString" value=""/>
+              <Option name="properties"/>
+              <Option name="type" type="QString" value="collection"/>
+            </Option>
+          </data_defined_properties>
+        </layer>
+      </symbol>
+    </selectionSymbol>
+  </selection>
+  <blendMode>0</blendMode>
+  <featureBlendMode>0</featureBlendMode>
+  <layerGeometryType>2</layerGeometryType>
+</qgis>
diff --git a/ui/tabs/working_tab.py b/ui/tabs/working_tab.py
index dd0a1f5..1885fa5 100644
--- a/ui/tabs/working_tab.py
+++ b/ui/tabs/working_tab.py
@@ -169,9 +169,9 @@ class WorkingTab(QWidget):
                     apply_style(flst_layer, "GIS_Flst_Beschriftung_ALKIS_NAS.qml")
                 self.setze_haken(self.haken_flurst, True)
 
-            # BROR-Layer: einfache Darstellung setzen (roter Umring, transparent)
+            # BROR-Layer: QML-Stil anwenden
             if bror_layer and bror_layer.isValid():
-                _setze_bror_stil(bror_layer)
+                apply_style(bror_layer, "BauRaumOderBodenordnungsrecht.qml")
 
             # Enriched VG-Layer ins Projekt (ggf. bereits registriert, z.B. bei "als VG laden")
             if not project.mapLayer(enriched_layer.id()):
@@ -547,31 +547,4 @@ class WorkingTab(QWidget):
 # Modul-Hilfsfunktionen
 # ---------------------------------------------------------------------------
 
-def _setze_bror_stil(layer) -> None:
-    """Setzt eine einfache Darstellung für den BauRaumOrdnungsrecht-Layer.
 
-    Roter Umring, halbtransparente Füllung; kein QGIS-Kontext → stilles Ignorieren.
-
-    Parameters
-    ----------
-    layer :
-        BauRaumOrdnungsrecht-Memory-Layer (Polygon).
-    """
-    try:
-        from qgis.core import (  # type: ignore[import]
-            QgsSimpleFillSymbolLayer,
-            QgsFillSymbol,
-            QgsSingleSymbolRenderer,
-        )
-        from qgis.PyQt.QtGui import QColor  # type: ignore[import]
-        from qgis.PyQt.QtCore import Qt  # type: ignore[import]
-
-        fill = QgsSimpleFillSymbolLayer()
-        fill.setColor(QColor(220, 50, 50, 40))       # halbtransparent rot
-        fill.setStrokeColor(QColor(220, 50, 50))
-        fill.setStrokeWidth(0.8)
-        symbol = QgsFillSymbol([fill])
-        layer.setRenderer(QgsSingleSymbolRenderer(symbol))
-        layer.triggerRepaint()
-    except Exception:
-        pass  # Kein QGIS-Kontext (Tests, Mock-Modus) → Standarddarstellung