CSS pdf_invoice_footer

what CSS is responsible for:

in file (application/helpers/mpdf_helper.php):

// Set the footer if voucher is invoice and if set in settings
if (!empty($CI->mdl_settings->settings[‘pdf_invoice_footer’])) {
$mpdf->setAutoBottomMargin = ‘stretch’;
$mpdf->SetHTMLFooter(’

’ . $CI->mdl_settings->settings[‘pdf_invoice_footer’] . ‘
’);
}

neither ‘custom.css’ nor ‘custom-pdf.css’ do it …
so where to define the simple ‘font-size’ ?

This folder is obsolete. Please delete it and move your customizations into /vendor/kovah/mpdf