The plugin lets LAVALAMP the tag "a" is behind, I can not click on the link

I have the following开发者_运维知识库 site, it use the LAVALAMP plugin to make a feature follow the mouse. But I can not click on the link.

What am I doing wrong? Could anyone give me an example?

Thanks.

Just set the bottom padding to 0px

ul#header-menu li {
    padding: 10px 0 0
}