322460 Admin Interface Design

We develop E-Commerce Web Carts for our clients. Some how our Admin Area layout is very bad, but since we are not designers, we dont really have concern about it, until recently when a couple of our clients commented on it. We want some one to provide us with a good and sophiticated admin interface design. the tasks are the following 1. Provide 3 layouts 2. once approved, provide it to us in Html. Keep in mind the following - It must be in html format (css can be used) but not in the form of 100% CSS. - We should be able to add navigation buttons easily the vendor, must provide us a template so that we follow the same style for all our pages. Attached is a sample few pages from our admin if you have sample work of any admin interface you have done. then you stand a better chance