z-index menu

Hello.

Please see here
I've adjusted the z-index here:
.jfbclike {
margin-bottom:20px;
z-index: 100;
}
in my template.css file but it does not appear to be doing anything to help.

Can you take a look? I have a number of menu items in the css file with various z-settings and can't seem to get them to all play together.
Please let me know if you need FTP access to take a look.

Thank you.

have you tried setting the z-index of the menu bar to a - number? I fought with this one for awhile on my site. I'll try to look up how I fixed it.

Amazing. Setting the header to 100 did it. Thank you!