Stacks
To position page builder blocks Peak uses stacks. These are custom utilities defined in resources/css/peak.css that are similar to space-y-* but with a few superpowers. Basically items that are preceded by a sibling get a margin top. You can override this on a child (block) level by using:
no-space-t: removes top margin.no-space-b: removes top margin from next sibling.no-space-y: removes top margin and top margin from next sibling.flush: removes the top or bottom padding in the container when this is the first or last item in the page builder.stack-space-collapse: if two siblings with this class follow each other, their margins will collapse.stack-space-*: use these utilities to increase or decrease the top margin on a child level.
Read more on stacks in this postopen in new window.