How can the use of CSS improve the display of tabular data compared to traditional HTML tables in PHP?

Using CSS to style tabular data can improve the display by allowing for greater customization and control over the appearance of the table. This includes options for styling borders, backgrounds, fonts, and spacing. By separating the content from the presentation, CSS can make the table more visually appealing and easier to read.

<!DOCTYPE html>
<html>
<head>
    <style>
        table {
            border-collapse: collapse;
            width: 100%;
        }
        th, td {
            border: 1px solid black;
            padding: 8px;
            text-align: left;
        }
        th {
            background-color: #f2f2f2;
        }
        tr:nth-child(even) {
            background-color: #f2f2f2;
        }
    </style>
</head>
<body>
    <table>
        <tr>
            <th>Name</th>
            <th>Age</th>
            <th>City</th>
        </tr>
        <tr>
            <td>John Doe</td>
            <td>25</td>
            <td>New York</td>
        </tr>
        <tr>
            <td>Jane Smith</td>
            <td>30</td>
            <td>Los Angeles</td>
        </tr>
    </table>
</body>
</html>