.yui-nav li a {
  /* label and content borders */ height:40px; background:url(../../../i/subnav_project_off.jpg) no-repeat; width:200px; padding-left:10px; font-size:14px; line-height:40px; display:block; font-weight:bold;color:#4E85D0; text-decoration:none;}
 .yui-nav li a:hover {
  /* label and content borders */ height:40px; background:url(../../../i/subnav_project_on.jpg) left top no-repeat; width:200px; padding-left:10px; color:#fff;text-decoration:underline;
}
.yui-nav .selected a:link { height:40px; background:url(../../../i/subnav_project_on.jpg) left top no-repeat; width:200px; padding-left:10px; color:#fff;text-decoration:none;
 /* active tab, tab hover, and content bgcolor */
}

.yui-navset .yui-nav li em { padding:.5em; color:#4E85D0;} /* tab padding */

/* defaults to orientation "top" */
.yui-navset .yui-nav .selected a { height:40px; background:url(../../../i/subnav_project_on.jpg) left top no-repeat; width:200px; padding-left:10px; color:#fff;text-decoration:none;
    border-bottom-width:0; /* no bottom border for active tab */
    padding-bottom:0px; /* to match height of other tabs */
}

.yui-navset .yui-content {
    margin-top:-1px; /* for active tab overlap */
}