CSS based dark mode / light mode changes are not being applied to websites installed to homescreen as PWA (Webapp).
Changing dark/light mode does not immediately change the displayed PWA style. A restart of the webapplication is required for the css to take effect.
While in the browser the css is being applied immediately as expected.
This bit only occurs on iOS 17. iPadOS and OSX work as expected.
Example: https://whatpwacando.today