duckduckgo: unthemed heading text

[trinkey]

Is there an existing issue outlining your problem?

• [X] I am using the latest version of the provided userstyle.
• [X] I have searched the existing issues and they do not solve my problem.

What userstyles are you seeing the problem on?

lbl:duckduckgo

Describe your problem.

if you search up "xkcd", it shows the latest xkcd comic. the color of the comic title is unthemed

Attach screenshots.

What browser(s) are you seeing the problem on?

firefox latest

Any additional comments?

No response