Index: sources/gui/qml/globals/Variables.qml
===================================================================
diff -u -r493c6653bc98492d200bfd82abd6abf9af8d29ca -rea51c0546c7061d225e7b9d8b754554c65f0d1b1
--- sources/gui/qml/globals/Variables.qml	(.../Variables.qml)	(revision 493c6653bc98492d200bfd82abd6abf9af8d29ca)
+++ sources/gui/qml/globals/Variables.qml	(.../Variables.qml)	(revision ea51c0546c7061d225e7b9d8b754554c65f0d1b1)
@@ -28,11 +28,12 @@
 
     readonly property int applicationWidth                      : 1920  //// ----- @LEAHIZED
     readonly property int applicationHeight                     : 1080  //// ----- @LEAHIZED
+    readonly property int screenContentHeight                   : applicationHeight - notificationHeight
     readonly property int buttonSpacing                         : 150
     readonly property int dialogIconHeight                      : 50
     readonly property int dialogIconWidth                       : 50
     readonly property int dialogIconHorizontalOffset            : 25
-    readonly property int headerHeight                          : 100
+    readonly property int headerHeight                          : 80
     readonly property int headerButtonsMargin                   : 35
     readonly property int confirmButtonWidth                    : 155
     readonly property int headerBarDateTimeWidth                : 200