tpreferences: tweaked layout of Font Scaling slider

data/gui/default/window/preferences/02_display.cfg

@@ -208,18 +208,56 @@
 			[/grid]
 		[/column]
 	[/row]
+
 	{_GUI_PREFERENCES_SPACER_ROW}
+
 	[row]
 		[column]
 			horizontal_grow = true
-			{_GUI_PREFERENCES_MAIN_COMPOSITE_SLIDER
-				scaling_value ( _ "Font scale:")
-				scaling_slider (
-					minimum_value,maximum_value=100,200
-					step_size=5
-					tooltip= _ "Set the scaling factor of fonts"
-				)
-			}
+
+			[grid]
+				[row]
+
+					[column]
+						grow_factor = 0
+						border = "all"
+						border_size = 5
+						horizontal_alignment = "left"
+
+						[label]
+							definition = "default"
+							label = _ "Font Scaling:"
+						[/label]
+					[/column]
+
+					[column]
+						grow_factor = 1
+						border = "all"
+						border_size = 5
+						horizontal_grow = true
+
+						[slider]
+							id = "scaling_slider"
+							definition = "minimal"
+							minimum_value,maximum_value=100,200
+							step_size=5
+							tooltip= _ "Set the scaling factor of fonts"
+						[/slider]
+					[/column]
+
+					[column]
+						grow_factor = 0
+						border = "all"
+						border_size = 5
+						horizontal_grow = true
+
+						[label]
+							id = "scaling_value"
+							definition = "default"
+						[/label]
+					[/column]
+				[/row]
+			[/grid]
 		[/column]
 	[/row]
 #enddef