Vince
Run `./install.sh --tweaks dock` to fix the dock issue
Run `./install.sh --tweaks macos` to install macos windows button style
Run `./install.sh --tweaks macos -l` forget that gtk 4.o app need -l option
And try: `sudo ./install.sh --tweaks dock` if your dock extension installed in system dir
Run: `./install.sh --tweaks submenu`
I just run: `./install.sh -i fedora` on my system, it works well
Did you get any error message ?
How did you install this theme?
I update it, now you can change this: https://github.com/vinceliuice/WhiteSur-gtk-theme/blob/01229b5c5bb429fcba66bf0dd03c29825ba633c8/src/sass/_colors.scss#L152
After you run: ./install.sh -l did you try relogin your desktop?