@-webkit-keyframes bg-scrolling-reverse {
  100% {
    background-position: 50px 50px;
  }
}
@-moz-keyframes bg-scrolling-reverse {
  100% {
    background-position: 50px 50px;
  }
}
@-o-keyframes bg-scrolling-reverse {
  100% {
    background-position: 50px 50px;
  }
}
@keyframes bg-scrolling-reverse {
  100% {
    background-position: 50px 50px;
  }
}
@-webkit-keyframes bg-scrolling {
  0% {
    background-position: 50px 50px;
  }
}
@-moz-keyframes bg-scrolling {
  0% {
    background-position: 50px 50px;
  }
}
@-o-keyframes bg-scrolling {
  0% {
    background-position: 50px 50px;
  }
}
@keyframes bg-scrolling {
  0% {
    background-position: 50px 50px;
  }
}

body {
  color: #999;
  background: url("data:image/png;base64,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") repeat 0 0;
  -webkit-animation: bg-scrolling-reverse 0.92s infinite;
  -moz-animation: bg-scrolling-reverse 0.92s infinite;
  -o-animation: bg-scrolling-reverse 0.92s infinite;
  animation: bg-scrolling-reverse 0.92s infinite;
  -webkit-animation-timing-function: linear;
  -moz-animation-timing-function: linear;
  -o-animation-timing-function: linear;
  animation-timing-function: linear;
}