Vertically Align icons?

[Gumbo]

Hey Guys, I have been making some forums on my website lately and putting custom icons on them.
They don't seem to be vertically aligned properly and its setting my OCD off. Sorry if this is a stupid question, but i'd really like to know.

That is what I am trying to align. Any help would be great!

~ Chris

 

[Russ]

I'd browse to: style properties -> node icons,

Adjust the margin-top(increase it) you may need to decrease the bottom margin as well.