body {
	font-family: sans-serif;
	font-size: 10pt;
	margin: 0px;
	width: 100%;
    height: 100%;
	text-align: center;
    vertical-align: middle;
	background: #ffffff;
}

#logo {
  position: fixed;
  left: 50vw;
  top: 30vh;
  transform: translate(-50%, -50%);
  max-width: 50vw;
  max-height: 50vh;
}