UI: Add space & border between activities

The activity page is extremely useful with tons of customization and ability to display lots of data, but it is very hard to look at the calendar and in a glance see the different activities since there is no border/space between them.
Would be great if there were a few pixels separating activities from each other and a 1px border around them. It will make it much easier to look at the big picture.
If other people may not want this spacing, maybe add it as a configuration to the activities calendar.

Another suggestion - move name of workout (or give option to do it) to the “title” of the activity. It is more descriptive than just the time and helps with looking at the week big picture.

Thanks very much!