Plugin is overriding my Theme CSS

Hi

I have just recently installed your plugin and im quite satisfied with the overall look and feel of the login, register and account pages but the problem is that your plugin is overriding the CSS of my whole theme, that is every single page of my site. I think its your use of !important that is the cause of the problem. It would be really nice if your plugin only affected the pages/elements where its being used.

Do you know any solution?

Thank you very much.