I am currently trying to add videos to my page which are in portrait view, I've done this by using a vimeo link in the video block but now the width of the block remains unchanged despite the video only taking up around 1/3rd of width of the block.

I want a way to decrease the width of the block so that I can more efficiently build my page and decrease the amount of white space generated by this. I am using a text block next to this video block hence want the video to look bigger as well