If you'd like to adjust this spacing, you'll need to use our advanced editing mode, Designer Pro.
First, you need to find out where the margin or padding lives in your design.
1. In your Event Dashboard and click on the Event Page tile.
2. Now that you're in your Event Page Editor, try hovering over your blocks and elements. You'll be able to notice the green and yellow highlighted areas, representing each part's padding and margins.
3. Clicking on one of these will open the element in the Layout Menu. If you go to its Margin, Padding options you'll be able to adjust the extra space in each element, container, and block, to get just the layout you're looking for.
Next step, actually editing the margin and padding. Check out how in this article.