table {
    border-collapse: collapse;
    width: 100%;
}

td {
	padding: 8px;
	border: 1px solid #dddddd;
}	
th {
    border: 1px solid #dddddd;
    padding: 8px;
	font-weight: bold;
}

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