Layout - Would like to show a compact product view


I am brand new to Shopware (Cloud, version 6).
I would like to have a more compact view, currently on my FullHD monitor (1920x1080) I see 6 products (3x2) and a navigation bar on the left.
About 40% of my screen width is not used and is just white.
Also, I just want to display an image, name, price and buy button, but I have this huge section of text under the name of each product, which makes the height about double what it needs to be.

So how can I change this?
As I said, I’m using Cloud 6 version, any help would be appreciated, thanks.

Cheers Mark