Change view size

[Neo2018]

How to change font / view size in qbitorrent. The menu items are very small. In the settings under Appearance no effect on the font size in qbittorrent.

$ hostnamectl
   Static hostname: 
         Icon name: computer
        Machine ID: 4147
           Boot ID: 129d
  Operating System: Debian GNU/Linux 10 (buster)
            Kernel: Linux 5.4.20-rockchip64
      Architecture: arm64

$ uname -a
Linux RockHomeServer 5.4.20-rockchip64 #20.02.1 SMP PREEMPT Mon Feb 17 04:45:00 CET 2020 aarch64 GNU/Linux

Thank you very much!