table css

table
{
    border-collapse:collapse;
    margin: auto;
    width: 75%
}

tr:nth-child(2n + 1)
{
    background: #F1F1F1;
}

tr:nth-child(1)
{
    background: #000077;
    color: #F1F1F1;
}

td, th
{
    text-align: center;
    padding: 5px;
}

td:nth-child(2)
{
    text-align:left;
}

table, th, td
{
    border: 3px solid #3399CC;
}

.BirdTable td:nth-child(1)
{
    text-align: left;
}