td.green {
  background-color: #228b22;
  text-align: center;
}

td.price {
  text-align: center;
}

table tr th
{
  font-family: arial, sans-serif;
  font-color: white;
  background-color: black;
  padding: 0.5em;
}

table tr td
{
  font-family: arial, sans-serif;
  font-size: 90%;
  padding: 0.5em;
}

th a {
  color: white;
}

td a:visited {
  color: #0000ff;
}