<!DOCTYPE html>
<html>
<head>
<title>Title of the document</title>
<style>
table {
width: 80%;
margin: 30px auto;
border-collapse: collapse;
}
th,
td {
padding: 10px;
border: 1px solid #666;
}
</style>
</head>
<body>
<table>
<tr>
<th>Month</th>
<th>Date</th>
</tr>
<tr>
<td>June</td>
<td>10.06.2018</td>
</tr>
<tr>
<td>July</td>
<td>15.07.2018</td>
</tr>
</table>
</body>
</html>