<?php
ob_start ("ob_gzhandler");
header("Content-type: text/css; charset: UTF-8");
header("Cache-Control: must-revalidate");
?>

.hide_print {
	display: none;
}
/*@page {size: 210mm 297mm; margin: 15mm;}*/
@page { 
size: auto; /* auto is the initial value */ 
margin: 15mm; 
} 

.non_spezzare_su_piu_pagine {page-break-inside: avoid;}
.interruzione_dopo {page-break-after: always;}


<?php
ob_end_flush();
?>