This thread shows the status as resolved, but it's anything but. The ability to easily add padding and adjust margins, remove borders and be able to edit the path is sorely missed.
The new plugin released helps a little (there's a bug in that, since if you leave the border to zero, it still shows a border, so you have to set it to 1 and change the color to white).
As a developer, I can deal with the CSS myself, but many clients can not and this just adds another hurdle for them to manage their sites.
Please put back the styling options in your next release.