Private browsing doesn't use dark theme
Bug 513418 suggests that private browsing windows are meant to use a dark theme, like Chrome, but this doesn't appear to be the case. Without this it's hard for me to quickly tell the difference between a normal window and a private window.
Is this an intentional change, or is a bug preventing private windows from using a dark theme?
[https://bugzilla.mozilla.org/show_bug.cgi?id=513418 Bug 513418] suggests that private browsing windows are meant to use a dark theme, like Chrome, but this doesn't appear to be the case. Without this it's hard for me to quickly tell the difference between a normal window and a private window.
Is this an intentional change, or is a bug preventing private windows from using a dark theme?