I’m trying to figure out how to reduce the amount of whitespace that appears between the text and the items in the sidebar. (Example: Explore site & learn… there is a LOT of space before the list of pages. Same with all items in sidebar.) You can see what I mean at http://www.ncpoolsafety.com. Thanks in advance for any assistance!
You can fix that in the CSS code, but before making any changes, you’ll need use a custom CSS plug-in such as Jetpack or create a child theme — that way your changes won’t be overwritten when WP is updated.