Display BUG custom fields overlapping other fields

[url of the page with the problem] :http://www.creativeknitworks.com
[HikaShop version] :HikaShop Essential: 2.2.0
[Joomla version] :2.5.14
[PHP version] :5.3
[Browser(s) name and version] : Firefox13.0.1

I added 5 new fields and they are overlapping existing fields. Please let me know how to fix as this is difficult to use.

Thank you. Please see attached screen print.

Hi,
Can you please show us how did you configured these fields through some screenshots ?
Thanks .

screen shots attached

I wonder if its a windows 8 issue; look at another screen shot:

Your custom fields configuration page also seems to be broke, can you :
- download the last version through our website and install it
- use a different back-end template for testing purpose ?

I re-installed hikashop essentials. I changed the joomla administration template. Same issue. Did I change the right template?

I changed the template to bluestork. It doesn't seem to have any connection to the broken display.

I fixed the problem by changing the defaul CSS to None (see screen print)