Change the way buttons and info items are colored, fix inconsistencies, change sidebar, add a new method of interacting instead of installs/launch button

src/app/types/SettingsType.ts

@@ -2,6 +2,7 @@ export class SettingsType {
   constructor (
     public allowNotifications: boolean = true,
     public alwaysShowGamesInSidebar: boolean = true,
+    public useLegacyInteractButtons: boolean = false,
     public theme: number = 0
   ) {}
 }