DevDocs stays in dark theme after switching back to light

[mcclurgm]

Describe the bug
When I turn on dark theme for DevDocs for the first time, it makes the main window content stay permanently dark. When I move the switch back to light mode, the application chrome (headerbar) switches back to light, but the content area stays dark. This is true after closing and reopening many times, and flipping the switch many times.

To Reproduce

1. Navigate to DevDocs page
2. Toggle the dark mode switch to dark. The entire window will now be dark.
3. Toggle the dark mode switch back to light. The headerbar will turn, but the content area will remain dark.

Expected behavior
When I switch back to light, the content area will switch to light as well.

System Information

• Distribution: Elementary OS 5.1.5 Hera
• Desktop Environment: Pantheon
• Installation Method: Debian package (AppCenter)

[aThorp96]

This is happening to me as well. Persists across application restarts.