Dropdowns blank at registration

I have an odd thing happening on my registration form (Internet Explorer only) - people cannot see the options in the dropdown selection boxes for county and membership type.

It works fine in Firefox, not tested in chrome or other.

These are not dynamically generated dropdowns, just plain ones created within CB.

Can anyone please take a second or two to have a look and suggest whether there is something I can do about this or whether it is a css problem?

I see that somebody else had a similar issue but no solution posted.

I am using J!2.5.2 / CB 1.8

Many Thanks.

Link to registration form

works in safari also - please test with default joomla template.

Thanks for taking a look Nant.

I have added a 'register' link in the footer menu and assigned the default 'Atomic' template and the dropdowns do appear in IE.

Can I assume from this that it is a CSS problem, or is there javascripts at work?

Louse wrote: Thanks for taking a look Nant.

I have added a 'register' link in the footer menu and assigned the default 'Atomic' template and the dropdowns do appear in IE.

Can I assume from this that it is a CSS problem, or is there javascripts at work?

If it works with default Joomla template, then it is obviously an issue with the template you are using.

OK thanks Nant.