Now, it works for other pages too, but I haven't tested every page. (we need testing framework)

I created a include html for both logo_header and mynode_css, but I had to copy-paste it to every template html :/

I took the long road of using a function in device_info.py and then passing it through templateData for render_template function, but I hope we refactor the code later to use some kind of global variable.

Thanks for your work so far!

Instead of having one toggle for dark mode, could you change it to get a general UI settings object with dark mode being one setting within the object? That way, we can more easily expand UI settings without needing to continue adding more settings to each of the template parameters.

Other comments:

• Can the button text be a darker color similar to the background?
• Instead of orange text, could it be a bit lighter - like closer to a white or off-white? I'm just wondering how that would look.

Not yet, just looked at screenshots.

check out the colors

I'll save all the UI settings in one file: /mnt/hdd/mynode/settings/ui.json

You might not like this level of refactoring but

• I'm using ui.json to save UI settings
• I moved the links to CSS and JS files to includes/head.html
• changed colors of elements in cli and bitcoind pages, like tables, search fields and cli contents
• tested all pages manually (is there a automated test?)
• couldn't import ui_settings into electrum_server.py, so that page is stuck in lightmode

The latest screenshot looks great! Most of those changes sound fine, but I'll have to take a look once I get a bit more time.

Any idea what the issue is on the electrum page?

I don't have any automated tests yet, but I'd like to add some. I'm working on a VM that's in beta which I'm hoping will help automate testing since it can easily be spun up from scratch.

Changes made:

• merged all changes since 0.1.58
• removed repeated CSS code for dark mode
• change colors of login and config pages for dark mode
• moved contents of bitcoin_cli.css to mynode.css, and deleted bitcoin_cli.css

Unable to import read_ui_settings from settings into electrum_server.py, I can't imagine the reason behind this since the same import line works in other .py files.
Right now the electrum page is stuck in light mode

I like it a lot!