Index: sources/gui/qml/globals/Variables.qml
===================================================================
diff -u -r3e91f569d10fe5b76298b85ee3a6875f80e33063 -r5001ec3cb4b5e76db9fa3c70a36e9c8d64677348
--- sources/gui/qml/globals/Variables.qml	(.../Variables.qml)	(revision 3e91f569d10fe5b76298b85ee3a6875f80e33063)
+++ sources/gui/qml/globals/Variables.qml	(.../Variables.qml)	(revision 5001ec3cb4b5e76db9fa3c70a36e9c8d64677348)
@@ -144,6 +144,8 @@
     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