.ruler {
background:#F5FcFF;
border-spacing: 0; 
border: 1px solid #336699; 
font-family: Verdana, Arial, Helvetica, Sans-Serif;
font-size: 100%;
}

#table_highlite th {
font-size: 120%;
font-weight: bold;
}

#table_highlite tr.ruled {
background:#E7F7FF;
}