Adding Line Break after Tweet and Facebook buttons

Hello.

I have at Tweet button and FB recommend button (using XFBML) at the top of my posts and pages. However, I’ve noticed that the buttons wrap the text strangely, basically making it indent.

I’ve tried to add a line break or edit the size of the buttons and haven’t found anything that’s worked.

After some trial and error with Chrome’s developer tools, I figured out a place where I could put in a
to get it to look right, but I tried to put this into my theme files, but it’s ignored by WP.

Here’s an example: https://www.doseofdigital.com/2009/02/fda-uses-social-media-you-cant/

Any help would be appreciated.

Thanks,
Jonathan