@keyframes clouds-loop-1 {
  to {
    background-position: -1000px 0;
  }
}
.clouds-1 {
  background-image: url("https://s.cdpn.io/15514/clouds_2.png");
  animation: clouds-loop-1 20s infinite linear;
}

@keyframes clouds-loop-2 {
  to {
    background-position: -1000px 0;
  }
}
.clouds-2 {
  background-image: url("https://s.cdpn.io/15514/clouds_1.png");
  animation: clouds-loop-2 15s infinite linear;
}

@keyframes clouds-loop-3 {
  to {
    background-position: -1579px 0;
  }
}
.clouds-3 {
  background-image: url("https://s.cdpn.io/15514/clouds_3.png");
  animation: clouds-loop-3 17s infinite linear;
}

html, body {
  font-family: sans-serif;
  height: 100%;
  padding: 0;
  margin: 0;
}

body {
  background: url('data:image/svg+xml;base64,PD94bWwgdmVyc2lvbj0iMS4wIiBlbmNvZGluZz0idXRmLTgiPz4gPHN2ZyB2ZXJzaW9uPSIxLjEiIHhtbG5zPSJodHRwOi8vd3d3LnczLm9yZy8yMDAwL3N2ZyI+PGRlZnM+PGxpbmVhckdyYWRpZW50IGlkPSJncmFkIiBncmFkaWVudFVuaXRzPSJvYmplY3RCb3VuZGluZ0JveCIgeDE9IjAuNSIgeTE9IjAuMCIgeDI9IjAuNSIgeTI9IjEuMCI+PHN0b3Agb2Zmc2V0PSIwJSIgc3RvcC1jb2xvcj0iIzMzMzMzMyIvPjxzdG9wIG9mZnNldD0iMTAwJSIgc3RvcC1jb2xvcj0iIzAwMDAwMCIvPjwvbGluZWFyR3JhZGllbnQ+PC9kZWZzPjxyZWN0IHg9IjAiIHk9IjAiIHdpZHRoPSIxMDAlIiBoZWlnaHQ9IjEwMCUiIGZpbGw9InVybCgjZ3JhZCkiIC8+PC9zdmc+IA==');
  background: -webkit-gradient(linear, 50% 0%, 50% 100%, color-stop(0%, #333333), color-stop(100%, #000000));
  background: -moz-linear-gradient(#333333, #000000);
  background: -webkit-linear-gradient(#333333, #000000);
  background: linear-gradient(#333333, #000000);
}
body, body a {
  color: #cccccc;
}
section.info {
  position: absolute;
  bottom: 0;
  right: 2ch;
  font-size: 60%;
}
section.info dl {
  display: -webkit-flex;
  display: flex;
}
section.info dl dt, section.info dl dd {
  margin: 0;
  padding: 0;
}
section.info dl dt {
  padding-right: 1ch;
}
section.info dl dd {
  padding-right: 4ch;
}

.clouds {
  filter: progid:DXImageTransform.Microsoft.Alpha(Opacity=40);
  opacity: 0.4;
  pointer-events: none;
  position: absolute;
  overflow: hidden;
  top: 0;
  left: 0;
  right: 0;
  height: 100%;
}

.clouds-1,
.clouds-2,
.clouds-3 {
  background-repeat: repeat-x;
  position: absolute;
  top: 0;
  right: 0;
  left: 0;
  height: 500px;
}