Reduce Width Of Places/Events Bar

1) I would like the Places/Events drop-down list and the search options to be on one line. However, since the drop-down selector option is too wide, they’re appearing on two lines.

Kindly let me know how to reduce the width of the Places/Events selector. See the attached image to see what I mean.

2) Is there an “Events” page the way that there’s a “Places” page? If so, what is the url?