Vaadin theme for liferay

Hi guys,

I am looking for a liferay compatible theme for my Vaadin portlets. I saw that Vaadin had included a theme for liferay and checked it out with a sample application in Vaadin dev svn:

However, I was pretty disappointed because the look and feel was quite native and basic, compared with runo or reindeer, I guess this is just a basic theme so that we can apply liferay look and feel on top of it or something like that, if it is true can anyone give me some guidelines pls.

Many thanks, Lam