@media print {
  body {
    font-family: "Avenir", Helvetica, Arial, sans-serif;
    font-size: 14px;
  }
  * {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    -moz-box-sizing: border-box;
    -webkit-box-sizing: border-box;
  }
  @page {
    margin: 0 !important;
  }
}