VcSaJen

**Is your feature request related to a problem? Please describe.** In [Developing on Windows with Visual Studio 2019](https://github.com/libjxl/libjxl/blob/11af749907d4f30889851379af01ec98f5dc0197/doc/developing_in_windows_vcpkg.md) documentation, only x64 instructions are written. **Describe the solution you'd like** It...

Private mode window is broken, address bar is behind tab bar, tab bar is halfway up to the address bar.

3

1. Issue description: On classic FF setting, private mode window is broken, address bar is behind tab bar, tab bar is halfway up to the address bar. 2. Does the...