Improve alignment of buttons and input fields

Hey Coda crew, I am absolutely in love with Coda, so this comes from a place of pure desire for an even greater product.

The great thing about Coda is its super simple and clear design. This is why it frustrates me that buttons and input fields somehow aren’t aligned vertically. See this screenshot as an example.

This has to be a fairly simple CSS improvement?

I hope you will consider this!