Darker Mode for New Theme

[MysticSwe]

I've just posted this on my thread.

I have installed a Firefox add-on to darken the site. However, links to thumbnails appear as "Inspired65_V1_1535137 / url"
and there are other problems with not being able to see characters that should be white on the dark background.

So I think websites like Online Sequencer, Google and Youtube should think more about us
who want a dark theme to extend the life of our old monitors.