Blessings in Christ,
I am having some issues with using Dark Mode in Logos and trying to read Ancient Near Eastern Thought and the Old Testament (2nd Ed.) by John Walton. Large portions of the book are whited out while dark mode is on.
I have checked this both on my lapton (linux) and then on my iPad, and it is an issue on both.
You can reproduce the issue simply by using Logos in dark mode and then reading the book (example page 147).
See screenshots for results.
Peace in Jesus the Christ.