Describe the bug
Code block uses wrong background color

To Reproduce
Add code block to question while in dark mode
Expected behavior
Proper Contrast
Fix:
I used the following custom css to use a better color. In the default, it used a hardcoded light-grey.
.fmt pre {
background-color: var(--bs-secondary-bg);
}
The fix might not apply to answers, just the question. I have not checked that yet.