Checklist for transition of new release to GitHub pages

I'm hoping to do the following before I move the hosting to GitHub pages with the current state of the world:

[x] Move non-critical buttons into a dropdown
[x] Dropdown menus are all searchable with keyboard, but they should be selectable by arrow keys
[x] Fix the section links in the help page
[x] Add a small dropdown to the aux image button to select copying the image or downloading it #6
[x] Ability to toggle image filter (Button added, partially coded)
[x] Fix some image scaling issues
[x] Add ability to exec any command from a single menu summed by Ctrl-R
[ ] Reactive styling - started but in need to finishing #7

alt-text-org / my.alt-text.org