Index: sources/gui/qml/globals/Variables.qml
===================================================================
diff -u -rde68fcc0e2885ef78670ce8edf5e10f88b705d8d -r4746b6bcbf4def7888f7b29d72431b28e6672f12
--- sources/gui/qml/globals/Variables.qml	(.../Variables.qml)	(revision de68fcc0e2885ef78670ce8edf5e10f88b705d8d)
+++ sources/gui/qml/globals/Variables.qml	(.../Variables.qml)	(revision 4746b6bcbf4def7888f7b29d72431b28e6672f12)
@@ -147,6 +147,8 @@
     readonly property int ultraFiltrationEditSliderHeight       : sliderDefaultBodyHeight // to be consistent with other sliders
     readonly property int ultrafiltrationButtonWidth            : 300
     readonly property int ultrafiltrationButtonHeight           : 60
+    readonly property int ultrafiltrationRangeMarkerWidth       : 4
+    readonly property int ultrafiltrationRangeMarkerHandleWidth : 12
 
     readonly property int silenceIconMargin                     : 10
     readonly property int notificationBarIconMargin             : 10