@media print{
  body{-webkit-print-color-adjust:exact;}
  body{-moz-print-color-adjust:exact;}
  body{-ms-print-color-adjust:exact;}
  body{-o-print-color-adjust:exact;}
}

@page{
	size: auto ;/* auto is the initial value */
	margin: 0mm;/* this affects the margin in the printer settings */
}
/*  ems 105*150 */
.printImg{
  width: 76mm;
  height: 30mm;/* height :199dmm; */
  padding:10mm 0;
	margin: 0 auto;
}