body { 
  background-color: black;
  color: white;
}

a:link { 
  color: red;
}

a:visited { 
  color: pink;
}

a:active { 
  background-color: white;
}

/* a:hover {  */
/*   background-color:darkgray; */
/*  } */

dt { 
  font-size: 125%;
  color: darkred;
 }

th { background-color: darkred; }
th a:visited { color: lightgray; }
th a:link { color: white; }

.popup
{
   position:absolute; left:0; top:0; width:132;
   border-style:solid;
   border-width:4;
   border-color:blue;
   background-color:yellow;
   padding:5px;
   color:red;
   font-family:Arial;
   font-weight:bold;
   font-size:10pt;
   z-index:2;
   visibility:hidden;
}