I find the “Used databases” entry in the left sidebar a bit difficult
- It is grayed out, making it difficult to read.
- The right pointing bracket/arrow/whatever to open this list only appears when the cursor is hovering over the string
Everything here is consistent with the other parts of the sidebar. Which doesn’t mean that it is good. I suggest to at least make the right pointing whatever always visible to indicate that there’s something that might be opened/closed (and where to click). Discoverability!
And perhaps just put the headings in black – they are smaller already, but dark gray on light gray is more difficult to recognize than I’d like it to be (that may be age-related, though).