Added scaling to individual elements (all menus and the bar). (#154)

* Added scaling to individual elements (all menus and the bar).

* Make all dialog pages scrollable

* Add battery menu to settings

* update battery menu scaling

* Fix typo

* Add confirmation dialog scaling

modules/bar/Bar.ts

@@ -234,7 +234,7 @@ export const Bar = (() => {
                 class_name: 'bar-panel-container',
                 child: Widget.CenterBox({
                     class_name: 'bar-panel',
-                    css: 'padding: 1px',
+                    css: 'padding: 1px 0px 0px 0px',
                     startWidget: Widget.Box({
                         class_name: "box-left",
                         hexpand: true,