[SOLVED] Menu to the center?

Hi, is there a way to center the menu?
It is centered to the left now.

Test site: www.webs2go.be/ontwerp/devos_01

Oops,
found a solution,
adjusted the "/css/joomlaplates.css"
.menu-inner {
float:center;
text-align:left;
}

Please never edit the original CSS files, because these files will be overwritten with the next theme update.
Always add your custom style to the css/custom.css

Problem solved.