Is there a way to set the height of the Bulma Carousel?

Or set the height of each item?

It seems that the height is somehow dictated by the aspect ratios of its items and actually by other elements in the page. It's critical for me that all carousels have the same height on the page, regardless of their contents (in any case the video/images are resized, so it's only a matter of setting the preferred height, which I find hard to understand how)