App Academy

HTML/CSS Assessment Confusion with the Card Section

Hoping I can get some assistance with the card section of the HTML/CSS assessment.

I ran into 2 issues:
(1) is that when I write the css for the card section, save it, and reload the browser, I don’t see any of the changes I made in VS Code taking place.
(2) with div being the card’s root element I’m a bit confused with the organization of the rest of the divs and their classes.
Here are the screen shots: