Menu/Specials Icon reduced size?

Hi

I made some changes to the header but upon saving, some of the icons have reduced in size.

Can you please let me know how to reset these back to the full size?

http://lrwdd.com/~spiceodysee/

Cheers

Hi,
easy fix, add

<em class="gk-icon-bottle-glass-solid" style="font-size:64px"></em>
to each which is too small.