I absolutely loved Snap2HTML back in my Windows days and I was thrilled to see that it was also ported over to Linux as LinuxDir2HTML when I made the switch in 2021. It has pretty much everything you need and nothing you don't, the only thing I was missing was the option for a dark theme. So here it is, my version of a dark theme, maybe others will find it useful, too. The goal was to be as consistent with the colors as possible, also to have as few changes as possible.
I didn't want to fork the official repository, so you'll need to download this template separately.
Make a backup or rename the original template.html in the linuxdir2html folder, then copy this version over there. Run the script to create a new file using the dark template.
This is optional, but you can also replace the icon in the upper left corner. In order to do that, you can use this Base64 Image Encoder tool to convert any image to base64 code, then copy the code from the For use as CSS background: section and replace the background property value in line 95 of the template. After that, run the script again to create a file using the new icon.
I would love to hear you feedback! Should you have any questions or improvement ideas, free to open a new issue or a pull request.
https://spacegears.github.io/LinuxDir2HTML-dark-template/demo.html
Update the icons maybe?
The original template.html file copyright (C) by Dan (Snap2HTML) and is licensed as GPLv3.