I have enabled a theme but the pagebreak buttons are not styled

This is caused by the fact that you pagebreak buttons do not have the necessary class assigned to them so that they can inherit the theme's style. This can be easily resolved by adding the following line in the Additional attributes property of your Pagebreak field:

class="rsform-button"

If you wish to add the same style to the Continue button from the thank you page you will need to go to Components > RSForm!Pro > Manage forms > select your form > Edit form , click the Edit the thank you message link and add a link to the theme's CSS file, for example:

<link rel="stylesheet" href="path_to_your_chose_theme_css_file" type="text/css" />

One person found this article helpful.