#customers td, #customers th {
  border: 1px solid #ddd;
  padding: 4px;
}

#customers tr:nth-child(even){background-color: #f2f2f2;}

#customers tr:hover {background-color: #ddd;}

#customers th {
  padding-top: 6px;
  padding-bottom: 6px;
  text-align: left;
  background-color: #4CAF50;
  color: white;
}

.medium {
	font-family: Verdana, Geneva, Arial, Helvetica, sans-serif;
	font-size: 14px; color: white; text-align:center; background-color: #8b0000;
}