I'm trying to brand a custom web part in SharePoint. I'm trying to add some buttons to the class ms-WPHeader, and to do this I would like to wrap the whole custom web part with a div or add a css class to it. I cannot do this in my custom web part xsl because I'm trying to change some standard behavior in sharepoint.
I've tried many things, but now I'm adding the buttons and height with jQuery.
How can I add a class or wrap my custom web part?