Cannot see event dates in Events Sidebar Widget

I want to display the event name and event date of my upcoming events in a sidebar widget on my website at http://beta.careyinstitute.org/calendar/

But, the date text is appearing in a white font against a white background, making it invisible. How can I edit the color of the date? I can’t seem to find it anywhere in the CSS.

Please help! Thank you!

https://wordpress.org/plugins/events-manager/