table.gr {
margin-left:auto;
margin-right:auto;
text-align:center;
font-size: 75%;
border-collapse: collapse;
border: 2px solid gray;
/*padding: 2px;*/
background-color: white;
}

table.gr tbody td { border-bottom: 1px solid gray; }
table.gr td  { padding: 3px 2px 3px 2px; } /* top right bottom left */
colgroup { border: 2px solid gray; }
thead    { border: 2px solid gray; }
thead td { padding: 5px 3px 0px 3px; }
td.bt { border-top: 1px solid gray; }
.hidden { display: none }
.smfont { font-size:90%; }
.rank { 
font-size: 75%;
color: blue;
}

tr.white{background-color: white;}
tr.blue{background-color: #c8e8ff;}
td.green{background-color: #CCFFCC;}
td.lgreen{background-color: #7CCD7C;}
td.yellow{background-color: #FFFF99;}

table.ref {
font-size: 75%;
margin-left:auto;
margin-right:auto;
border-collapse: collapse;
border: 2px solid gray;
xbackground-color: white;
}
table.ref td { border-bottom: 1px solid gray; }
table.ref thead td { padding: 2px 3px 2px 3px; } /* top right bottom left */

a:link{color: black;}
a:visited{color: #23238E;}
a:active{color: #23238E;}          
a:hover {  
color: #CCCCCC;
background-color: #333333;
text-decoration: none;
}