Hi @Andrew,
So sorry for the trouble here! This is indeed a known issue and the good news is that we are in the process of patching this up for our next maintenance release.
I’ve added this thread to the ticket in our system so we can follow up with you when the patch is released. In the meantime, some others have reported that adding this CSS snippet to your theme’s style.css file works as a temporary solution:
.tribe-events-filters-vertical {
float: left;
width: 25%;
}
Thanks for reporting this and for your patience while we work on it!
Geoff