menu, image and video issues

@DavidM posting here per your recommendation to open a new post on issues i observed with "CoursePress Pro".

- Basically i am not getting the "menu" icon in the default/built in theme when browser size is reduced. did not try on actual phone.
- also video uploaded to wp media and used for the "course details" are not showing properly.
- the main image for the course is all screwed up on the default theme (it is a big image).

this is just my personal test as i really like the plugin and not for a production site, but thought i would share for your perusal as the plugin is new and may help with development.

kind regards.