Is it possible to make the Categories Tabs contrib to use fixed width of each tab to lay it out nicer. Currently it adjusts to the text length.

#navCatTabs a {
float:left;
display:block;
background:url("../images/right_both.gif") no-repeat right top;
padding:7px 5px 7px 5px;
text-decoration:none;
font-weight:bold;
color:#000080;
}

This is the code I think needs updating in the supplied stylesheet??