table { border-collapse: collapse; font-size: x-small; font-family: Lucida Grande; border: 1px solid #999; }
td, th { border-left: 1px solid #999; border-right: 1px solid #999; padding: 4px 8px; }
thead > tr { background-color: #dde; }
tbody > tr:nth-child(odd) { background-color: #eee; }
tbody > tr:nth-child(even) { background-color: #ccc; }
td.allowed { color: green; }
td.closed { color: red; }
td.other { color: orange; }