Change collapsible row heading text color

[OskarJurevich]

Hi Masters of Code,

"I have collapsible rows on my product page. I'm trying to change only the color of the first row (size guide). I have managed to find only how to change the background or text color, but it affects all accordion rows on all pages, which I don't want. How can I change only the color of the first row without affecting the others?"

Thanks for any help!

[OskarJurevich]

Forgot to notice it's Dawn theme