Spacing between posts

Before a recent update, there was a partial space between individual posts in chat, clearly delineating one from the next, and now it's gone, making single-line and multi-line posts blend together, especially if at least one of those posts contains a paragraph break (Shift+Enter twice).

Please bring back the partial space or include a horizontal line (possibly dashed) between individual posts again. It's useful for editing, moderation, and clarity in general.