lubus

Hi Brian 👋 Thanks for checking out the block!

At the moment our slider block doesn’t include a built-in max-height setting. The best way to achieve what you’re after is by using a custom class and a little bit of CSS.

1. In the block settings sidebar, scroll down to Advanced → Additional CSS Class(es) and add a class something like my-slider.
2. Then in your stylesheet or Customizer → Additional CSS, add something like:

.my-slider .swiper { max-height: 350px; }

That will cap the slider’s height at 350px while keeping the existing functionality intact.

We’ll also keep your feedback in mind for future improvements so that max-height can be set directly from the block options. 🙂