Index: sources/gui/qml/pages/treatment/sections/TreatmentFlowsComponent.qml
===================================================================
diff -u -r23f8a6036e22f80c3c5fd2834a2980bb62d2a34d -rd70b0372a4457f36abedd3034f237d6e0cafa111
--- sources/gui/qml/pages/treatment/sections/TreatmentFlowsComponent.qml	(.../TreatmentFlowsComponent.qml)	(revision 23f8a6036e22f80c3c5fd2834a2980bb62d2a34d)
+++ sources/gui/qml/pages/treatment/sections/TreatmentFlowsComponent.qml	(.../TreatmentFlowsComponent.qml)	(revision d70b0372a4457f36abedd3034f237d6e0cafa111)
@@ -1,6 +1,7 @@
 
 // Qt
 import QtQuick 2.12
+import QtGraphicalEffects 1.12
 
 // Project
 
@@ -117,4 +118,15 @@
         color           : "orange"
         horizontalAlignment : Text.AlignHCenter
     }
+
+    layer.enabled   : _root.dropShadowEnabled
+    layer.effect    : DropShadow { id: _dropShadow
+        horizontalOffset: 3
+        verticalOffset  : 3
+        radius          : 3.0
+        samples         : 7
+        color           : "#50000000"
+        source          : _root
+        anchors.fill    : _root
+    }
 }