body {
  display: flex;
  min-height: 100vh;
  flex-direction: column;
  background-color: #212529;
}

main {
  flex: 1 0 auto;
}

body.scanning {
  background-color: #212529;
  background-image: url('../img/bg/machinebg.png');
  background-position: center;
  background-repeat: repeat-y;

}

h2 {
  font-family:"Roboto" !important;
}


img.samaritan-header-img {
  height:30px;
  width:30px;
  margin:0 auto;
  animation: poi-fading 2s infinite ease-in-out;
  -moz-animation: poi-fading 2s infinite ease-in-out;
  -webkit-animation: poi-fading 2s infinite ease-in-out;
}

@keyframes poi-fading{
  0% {opacity: 0;}
  100% {opacity: 1;}
}
@-moz-keyframes poi-fading{
  0% {opacity: 0;}
  100% {opacity: 1;}
}
@-webkit-keyframes poi-fading{
  0% {opacity: 0;}
  100% {opacity: 1;}
}