Is it recommended to use CSS instead of PHP for styling elements like table cells?

It is recommended to use CSS instead of PHP for styling elements like table cells because CSS is specifically designed for styling purposes, making it more efficient and easier to maintain. PHP should be used for server-side logic and data processing, while CSS should handle the visual presentation of elements on the frontend.

// PHP code snippet
echo "<table>";
for ($i = 0; $i < 5; $i++) {
    echo "<tr>";
    for ($j = 0; $j < 5; $j++) {
        echo "<td style='background-color: #f0f0f0; padding: 5px;'>Cell $i-$j</td>";
    }
    echo "</tr>";
}
echo "</table>";