html {
    padding: 0;
    margin: 0;
    width: 100%;
    height: 100%;
  }

  body {
    padding: 0;
    margin: 0;
    width: 100%;
    height: 100%;
    background-color: black;

  }

  #bg {
  width: 100%;
  height: 100%;

    background-color: black;
    background: url('/images/jungleblood.jpg') no-repeat center center fixed;
    background-size: contain;

  animation: fadeIn ease 10s;
  -webkit-animation: fadeIn ease 10s;
  -moz-animation: fadeIn ease 10s;
  -o-animation: fadeIn ease 10s;
  -ms-animation: fadeIn ease 10s;
}

@keyframes fadeIn {
  0% {
    opacity:0;
  }
  100% {
    opacity:1;
  }
}

@-moz-keyframes fadeIn {
  0% {
    opacity:0;
  }
  100% {
    opacity:1;
  }
}

@-webkit-keyframes fadeIn {
  0% {
    opacity:0;
  }
  100% {
    opacity:1;
  }
}

@-o-keyframes fadeIn {
  0% {
    opacity:0;
  }
  100% {
    opacity:1;
  }
}

@-ms-keyframes fadeIn {
  0% {
    opacity:0;
  }
  100% {
    opacity:1;
}