#flex { display: flex; flex-direction: column;} #first_div { order: 1; } #third_div { order: 2; } #second_div { order: 3; } @CHARSET "UTF-8"; #html-2-pdfwrapper{ position: absolute; left: 20px; top: 50px; bottom: 0; overflow: auto; width: 600px; } .page-break { page-break-after: always; page-break-inside: avoid; clear:both; } .page-break-before { page-break-before: always; page-break-inside: avoid; clear:both; }