<!DOCTYPE html>
<html lang="en" dir="ltr">


<head>
  <meta charset="utf-8">
  <style>
    @page {
      size: A4;
      margin: 1cm;

      @frame footer {
        -pdf-frame-content: footerContent;
        bottom: 0cm;
        margin-left: 9cm;
        margin-right: 9cm;
        height: 1cm;
      }
    }

    .invoice-box {
      max-width: 800px;
      margin: auto;
      padding: 30px;
      border: 1px solid #eee;
      box-shadow: 0 0 10px rgba(0, 0, 0, .15);
      font-size: 16px;
      line-height: