Amounting to this:
I get recurring eyesight trouble (on/off) -- thus went to Preferences --> Look and feel, and changed font to Calibri [12pt] (my Windows XP interface is put to ClearType, Big Fonts, but Calibre GUI doesn't seem to reflect it).
The change gave me what is reflected in the attachment; i.e., nice for the library view, ENORMOUS for book details.
Thus, HELP needed:
- What did I do wrong?
- How to revert to default configuration?