Problem with CSS in Firefox

Works with IE

[wernizh]

On 2 different servers, running apache2, I have the same software installed. a) CMS b) Wordpress. Both servers are using the same templates etc.

- on server 1 everything is fine
- on server 2 it looks good with IE but it looks real bad in Firefox for both the CMS and Wordpress content.
I found that it looks the same (bad) in IE when I move away the styles.css

Nevertheless on the server I can see that the styles.css is being served also when accessing by Firefox.
The same styles.css work on the other server with Firefox.

I checked differnt settings on the server like compression. But until now I could not find the reason for the problem.

Any ideas?

[wernizh]

I found it myself:

The file /etc/mime.types was empty and in addition had no access (---------)

After repairing this it works now.