Widget title

Hi, I’ve got Query Wrangler 1.5rc8 and I’m quite content with the results, using the shortcuts on a number of sites, accessible by the menu. I’d had some views on my start page with widgets from “post by tags”. These do not function anymore, I don’t know yet, why. So I planned to do these views by Query Wrangler widgets. There are two problems, now: 1. the widgets do not comply with the themes: They have neither background nor borders like other widgets and so it’s not looking nice. I tested this with several different themes: all the same. 2. I defined titles within the queries but they do not appear.

http://wordpress.org/extend/plugins/query-wrangler/