table.colortable {}
table.colortable td {
  text-align: center;
}
table.colortable td.c {
  text-transform: uppercase;
}
table.colortable td:first-child, 
table.colortable td:first-child + td {
  border: 1px solid black;
}
table.colortable th {
  text-align: center;
  background: black;
  color: white;
}
