List-site navigation style update

Hey, that sites + textfiled isnt so beautiful I thought, so I've done something better(?) Ithink.

How do you like this
1. = original

I prefer the last one^^
And momently it's the last one in this pull request
I don't know what I also can delete. So If we agree ton one of them, one of you should eventually look over it, if there is something to clean :-)

And one question.. How should I name the classes for this buttons? I really have no idea.. at the moment its "navmenu-button"

![menu navbutton](https://cloud.githubusercontent.com/assets/6222200/3444954/d1f3e270-0132-11e4-89e0-88512dd6c2e7.png)