Custom CSS for WP Nightmode plugin

[Marie Rud]

Hi, I've installed the WP Nightmode plugin for my lay theme website, which works okay, except for the custom CSS part, which I can't get to work.

For example, my menu bar and site title has transparent background in default mode, but when I turn on night mode there is a weird black background behind them. I tried to move that background with something like this in the CSS for mobile:

body.wp-night-mode-on
._mobile-title text {
background: none;
}

But that didn't work, has anyone tried this plugin and had same problem? Or maybe someone can help me fix this?

Thanks for a great theme!

[mariusjopen]

Dear @Marie-Rud
Can you post a link to your website?
We will then have a look and inspect that!
Many wishes!
Marius