Features being automatically highlighted

I had a part file open a few minutes ago, and had disconnected my keyboard and mouse because the features of the part were being highlighted it seemed by a stuck button. I am slightly confused as disconnecting my keyboard and mouse didn't seem to fix the problem....the part features (in the feature tree and the model) still seemed to be highlighting themselves with no help from me or my keyboard and mouse... I restarted Solidworks and still had the same problem.

Has anyone ran into this problem before or have any ideas as to what might be causing this?

SolidworksParts And Features