wikipedia

The current hamburger menu displays the old logo when opened

Here is the updated version (a bit of cropping will probably be needed):
.png: https://drive.google.com/file/d/1ZFYbQT-G8NbKMfyRSCat8wtOz_ujZtpW/view?usp=sharing
.svg: https://drive.google.com/file/d/1t6sU65SQZ8W1Fg

Custom css themes shouldn't be too difficult. Probably pass in a url parameter for the them you want and then handle it in the template. Night mode has been requested.

The wikipedia api provides a section an id (1 upwards), it'd be nice if that would also be included.

Example: https://en.wikipedia.org/w/api.php?format=xml&action=parse&prop=sections&page=License

Use new presets

Currently, when searching for a pattern in the current page (Ctrl-f), pressing <Escape> or clicking the X button to exit the search pane also resets the view of the page back to the top. This is inconvenient, because it makes searching difficult to use for navigating page contents. AFAIK most browsers persist the page view after exiting search.