Having updated to the 2.4.2 adaptable theme, my course names in the front page have become much smaller.
After searching for settings with no luck I finally found that there was a change to ".coursebox>.info>.coursename a" selector in course.css changing the fontsize from 80% to 14px. There is also a fixed size for background-size that impacts the icon next to the course name
I can override this with custom CSS, but wanted to understand why it has become a fixed size (and much smaller than it appeared previously).