I don't know if I"m using old or new inventory. Sorry.
I have a screenshot of the problem, but don't know how to upload it! Again, sorry.
Basically, below the "inventory" heading, it looks as if the image is cut off by the grey dashboard graphic (the one with green squares, and red widgets. So, 'galactic position' info is also not visible.
On top of the grey bar are the blue stats and management tabs.
Below that are the graphics for either stats or managment.
The galactic position/inside facility things are just a caption for the areas above them. There's nothing more below it, just the same background image again. When you're actually in the command room they'll make more sense. Just a small side effect of using the same background image for both.
Here's two screenshots of two ships. One from the inventory (top), one from the cockpit. linky
As for the buttons, I'd say that's just a problem with how the browser interprets the website.
Indeed, the button mismatch is a problem with the browser. I have the same probelms, with the buttons not matching up, but considering you can still click them, it doesn't bother me that much. Probably just a hangover from the FF loving.