in afterburner_styles.css at approx line 221 there is a missing comma after:

.coursebox h3

which causes the Course names to not use the full 100% of the width while the summaries are forced onto the next line by using 100% (I believe the original intent was to place course title on one line and summary on the next).

Proposal: add comma to the end of the line.

Regards - Keith.