/* Reposition the times for an event so it appears inline with the date */
.espresso_events .ee-event-datetimes-li>br { display: none; }
.espresso_events .dashicons-clock, .espresso_events .dashicons-calendar { padding-left: 20px; }
You can add new the styling to your child theme's stylesheet or through a plugin like Reaktiv CSS builder or Simple Custom CSS.
Screenshot of change: http://cl.ly/image/1B0s1n0w300y
References:
https://eventespresso.com/topic/changing-the-looks-of-the-datetime-module-on-ee4-events-list-page/
See more recommendations for Event Espresso:
http://enzo12.com/labs/event-espresso/