The devs are no longer actively involved in the forum, so any bug reports regarding the extension or website should be sent to them directly at email@example.com.
How can I fix the disappearing checkbox issue in "Color That Site!" generated CSS?
For a long while now sadly the color edits for the website also erroneously hide checkboxes, which is frustrating on login and search pages.
What do I need to seek for and edit in the CSS files generated to manually fix this?
Here's an example: