body {background: "plum";}
dt {FONT-SIZE: 150%;}
table {
  margin-left: auto; margin-right: auto;
  border: 2px solid ivory; border-collapse: collapse; empty-cells: show;
}
td {border: 1px solid; padding: 1px 0.2ex;}
th {border: solid; border-width: 2px 1px;}
td:first-child {background: ivory; width: 40%;}
td+td, td2	{background: lemonchiffon; width: 40%;}