1. Yes, that looks like a bug. I'll fix that as well.
2. Have you changed the “Results layout position” option to “Block – pushes content” ? You can find it in the 'Layout Options' -> 'Results Layout' tab. If it's not changed, then it will show up hovering.
3. No problem 😉
4. It's showing now because I removed the TEST category from the excluded categories list. It wasn't showing because the category logic is exclusive (AND logic) by default. So by default all categories must fit in order to show that result. You can change this logic on the 'General options' -> 'Category/Term logic' option. I highly recommend leaving it as it is though, it can be very confusing.
5. When I log into the FTP account you provided all I can see is a logs and a Mail folder, thus I can't see the website files.
No problem at all, happy to help you.Best,
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