When a user needs to confirm something I use a simple confirmation box created with confirm, but some of my pages require "Yes" and "No" buttons instead of "Ok" and "Cancel" buttons, thus I use jQuery dialog on those pages. I want to make sure the styles of my message boxes are the same for my users across my entire application.
How do I make my jQuery dialog boxes look exactly like the JavaScript confirm box? Surely I can change the CSS of the dialog box enough to make the two look the same... right?
Confirmation box as generated by Grails in Firefox:

Dialog box as generated by Grails in Firefox:

So I want to completely remove the title bar from the dialog box, remove the rounded corners, change the striped background to grey, and change a bit of other coloring. I'm no CSS master, but I'm gonna try to muddle through it. Any CSS magician know how to do this quickly I would appreciate it.
confirmboxes with jQuery dialogs) than trying to get jQuery dialogs to look native.