As you can see on my site http://addictable.de/, there is a margin added at the top of the page without me wanting it to be there.
If you look at an article (http://addictable.de/?p=1) the margin is not shown - as it would be supposed to be on every page.
The margin would make sense if the admin bar was shown. The thing is: I can see the margin without being logged in and only on the front page.
When I am logged in, I can see the admin bar on the front page and on the article pages. But the margin, which would then make sense on every page so that the admin bar wouldn't cover anything, is missing on the article pages when I am logged in.
I turned off the admin bar, I even tried plugins to deactivate it. The margin simply would still be there and visible for everybody.
I would be so grateful for a little help. I'm pretty desperate as I have no idea how to fix this.
PS: The site is still under construction, so don't wonder why the navigation is linked to the front-page or why the sidebar isn't showed correctly.