php page print number for every page [closed]

i need to print page number for every page in print window generate

while($user_data=mysqli_fetch_assoc($user_res))
        {
        ?>
        <tr>
        <td><?= $user_data['did'] ?></td>
        <td><?= $user_data['dname'] ?></td>
        <td><?= $user_data['email'] ?></td>
        <td><?= $user_data['address'] ?></td>
        <td><?= $user_data['city'] ?></td>
        <td><?= $user_data['gender'] ?></td>
        </tr>
        

        <?php
$sn++;
        }
        ?>
      </tbody>
    </table> 
      <div class="page-number"></div>
      <div class="text-center">
        <button onclick="window.print();" class="btn btn-primary" id="print-btn">Print</button>

the output shows the page number after the table in next page enter image description here