The scroll bar hides the color block

The scroll bar hides the color block when color selector is used(popup).

First steps to take before submitting a bug

LibreOffice version???
Operating system???

And desktop manager if relevant (such a behaviour is highly dependent on widget library)

@Zizi64 I’m very sorry. I was a little busy just now, the information of my Operating System and LibreOffice is following:

$ neofetch 
            .-/+oossssoo+/-.               larry@mi 
        `:+ssssssssssssssssss+:`           -------- 
      -+ssssssssssssssssssyyssss+-         OS: Ubuntu Kinetic Kudu (development branch) x86_64 
    .ossssssssssssssssssdMMMNysssso.       Host: TM1709 Mi Laptop 15.6 
   /ssssssssssshdmmNNmmyNMMMMhssssss/      Kernel: 5.15.0-43-generic 
  +ssssssssshmydMMMMMMMNddddyssssssss+     Uptime: 15 mins 
 /sssssssshNMMMyhhyyyyhmNMMMNhssssssss/    Packages: 11303 (dpkg), 7 (flatpak), 17 (snap) 
.ssssssssdMMMNhsssssssssshNMMMdssssssss.   Shell: bash 5.1.16 
+sssshhhyNMMNyssssssssssssyNMMMysssssss+   Resolution: 1920x1080 
ossyNMMMNyMMhsssssssssssssshmmmhssssssso   DE: GNOME 42.4 
ossyNMMMNyMMhsssssssssssssshmmmhssssssso   WM: Mutter 
+sssshhhyNMMNyssssssssssssyNMMMysssssss+   WM Theme: Yaru-red-dark 
.ssssssssdMMMNhsssssssssshNMMMdssssssss.   Theme: Yaru-red-dark [GTK2/3] 
 /sssssssshNMMMyhhyyyyhdNMMMNhssssssss/    Icons: Yaru-red [GTK2/3] 
  +sssssssssdmydMMMMMMMMddddyssssssss+     Terminal: tmux 
   /ssssssssssshdmNNNNmyNMMMMhssssss/      CPU: Intel i5-8250U (8) @ 1.500GHz 
    .ossssssssssssssssssdMMMNysssso.       GPU: Intel UHD Graphics 620 
      -+sssssssssssssssssyyyssss+-         GPU: NVIDIA GeForce MX110 
        `:+ssssssssssssssssss+:`           Memory: 3188MiB / 11876MiB 
            .-/+oossssoo+/-.
Version: 7.4.0.3 / LibreOffice Community
Build ID: 40(Build:3)
CPU threads: 8; OS: Linux 5.15; UI render: default; VCL: gtk3
Locale: en-US (en_US.UTF-8); UI: en-US
Ubuntu package version: 1:7.4.0~rc3-0ubuntu1
Calc: threaded

This problem appears on many Operating System maybe, expect it to be solved.
Regards.

Does the problem still occurs with other themes than Yaru-red-dark. Dark themes are fashionable these days, but they often cause problems with office apps not expecting so many fancy widgets.