Need help with changing line height of a single line

I’m editing a website with html, and need to insert an empty line of a custom height to balance two div boxes I’m using. I am clearly not skilled with html. To keep the code simple I’m hoping to make this a single line, if possible.
Tweakbox Appvalley

why don’t you use css to add padding or margin to your divs?

but really, when you ask for help, it is pretty difficult to know what you are talking about if you don’t provide a link to your project

Do share your code first so that we can easily fix the issue you might have.

Hi, it could be easy for us to help if you can share the code, there is a tool I use to share code when seeking help. Use , it can display your code in more eloquent way that will be easy for us to notice the error