I'd like to decrease the height only of a Youtube video that I put in my Dawn theme.

[stellajasmin]

Hi there:

I created a video with the recommended dimensions from someone from Shopify of 3840px x 2160px in Canva, and I uploaded it to YouTube. Not sure if these are the good dimensions, since the video is looking good overall but the height of the whole thing on my homepage of my Dawn theme is too big, and it goes past the view on desktop. On mobile, it is perfect. What coding do I put to decrease the height only (width is perfect) for desktop only.

Thanks so much!

[stellajasmin]

PS: I want the width to span across the whole screen, with only the height adjusted.