I'm happy about this. It has a nice big clear view!
Also have 6 development notes:
1). For the photo thumbnails feature, try to load only 5 at a time (load 5 fully, and then 5 more......). A concurrency control is needed to prevent a crash on folders with very many photos. Also, you'd want to see them sooner--For example a folder of photos sized 2300 million bits and 3 megabit per second connection takes 767 seconds (12-3/4 minutes). Or, it is faster to load in small groups.
2). The timestamp could be shorter--it is too verbose for mobile screens. For users, small date is less reading, which looks easier.
Edit: I see that you've made it adjustable. Perhaps just flip the default to shorter.
3). "
Cyberfile http-access service established via HFS::Accomplished" needs to be shorter/simpler so users don't think it was an error message. It is more helpful to let users know the site is a
file server so they can think clearly of how to use it. Even more simplified and probably better:
Files Available for Download4). The "X" could be replaced with a Modal-Menu for
delete, move, rename. I always wanted to do that, but I didn't manage to achieve it.
5). You could consider updating to the
new login form for the [unauthorized] section so it can be used in cases where basic auth is unavailable (some phones and tablets).
You might want to update the error pages--Throwback 14 doesn't use [error-page] section because [error-page] leaks. That one portion can be deleted, yet the conditional pages still work.
6). The connections regulator from Throwback13 can be deleted. It is okay to make settings only once (at template load). After that, it is best to allow the server-owner to make their own choices. There's why #12, #13 got deleted. Have a look at #14 to see the updated method, which is much easier for the server-owner to control.