.page-header{position:fixed;top:0;width:100%}.page-footer{position:fixed;bottom:0;width:100%}.page{page-break-after:always}.block{page-break-inside:avoid}.block,.fill-width{width:100%}@page{margin:20mm}@media print{thead{display:table-header-group}tfoot{display:table-footer-group}}