body {
  font-family: "Droid sans", "Franklin Gothic Book", "Franklin Gothic", Verdana, sans-serif;
  font-size: 12px;
  padding: 0px;
  margin: 0;
  background-color: #000000;
  background-image: url(../images/stars.jpg);
  background-position: center center;
  overflow: hidden;
}
rect {
  fill: #999999;
}
#axis path {
  fill: none;
}
#axis line {
  stroke: #444444;
}
#axis text {
  fill: #ffffff;
}
#exhibitsContent {
  overflow-y: auto;
  height: 100%;
}
#exhibitsViewer:before {
  content: ".";
  position: absolute;
  text-indent: -10000px;
  top: -4em;
  left: 0;
  width: 100%;
  height: 4em;
  background-image: -ms-linear-gradient(top, rgba(0, 0, 0, 0), rgba(0, 0, 0, 0.4));
  background-image: -webkit-gradient(linear, 0 0, 0 100%, from(rgba(0, 0, 0, 0)), to(rgba(0, 0, 0, 0.4)));
  background-image: -webkit-linear-gradient(top, rgba(0, 0, 0, 0), rgba(0, 0, 0, 0.4));
  background-image: -o-linear-gradient(top, rgba(0, 0, 0, 0), rgba(0, 0, 0, 0.4));
  background-image: -moz-linear-gradient(top, rgba(0, 0, 0, 0), rgba(0, 0, 0, 0.4));
  background-image: linear-gradient(top, rgba(0, 0, 0, 0), rgba(0, 0, 0, 0.4));
  background-repeat: repeat-x;
}
#exhibitsViewer {
  position: absolute;
  left: 0;
  width: 100%;
  height: 50%;
  background: #ffffff;
  display: none;
}
#exhibitsViewer h2 {
  font-weight: normal;
  padding-left: 20px;
  font-size: 2.5em;
  margin-bottom: .5em;
}
#exhibitsViewer #closeButton {
  cursor: pointer;
  position: absolute;
  top: 20px;
  right: 20px;
  width: 30px;
  height: 30px;
  background-image: url(../images/closex.png);
  background-repeat: no-repeat;
  text-indent: -1000px;
  overflow: hidden;
}
#exhibitsViewer .items {
  padding: 20px;
  overflow: hidden;
}
#exhibitsViewer .items .item {
  display: inline-block;
  vertical-align: top;
  margin: 0 2em 2em 0;
}
#exhibitsViewer .items .item p.attribution {
  font-size: .8em;
  color: #666666;
}
#exhibitsViewer .items .item p.description {
  width: 20em;
}
#exhibitsViewer .items .item iframe.video {
  border: 0;
  width: 533px;
  height: 300px;
}
#exhibitsViewer .items .item img {
  max-width: 300px;
}
#exhibitsViewer .items .item:first-child iframe.video {
  border: 0;
  width: 640px;
  height: 360px;
}
#loading {
  position: absolute;
  top: 40%;
  left: 0;
  width: 100%;
  padding: 2em 0;
  color: white;
  text-align: center;
  background: rgba(0, 0, 0, 0.5);
}
#tooltip rect,
#tooltip path {
  fill: #00617f;
  opacity: .8;
}
#tooltip text {
  fill: #ffffff;
  background: #00617f;
}
.timeline rect {
  transition: stroke-width 0.3s ease-out;
  -o-transition: stroke-width 0.3s ease-out;
  -ms-transition: stroke-width 0.3s ease-out;
  -moz-transition: stroke-width 0.3s ease-out;
  -webkit-transition: stroke-width 0.3s ease-out;
}
.timeline text {
  fill: #000000;
  pointer-events: none;
}
.timeline text[text-anchor=end] {
  fill: #ffffff;
}
.timeline .childrenIcon rect {
  fill: none;
  cursor: pointer;
  pointer-events: all;
}
.timeline .childrenIcon.open .closed {
  display: none;
}
.timeline .childrenIcon.closed .open {
  display: none;
}
.timeline:hover > rect {
  stroke-width: 2px;
  stroke: rgba(255, 255, 120, 0.8) !important;
}
.exhibit rect {
  cursor: pointer;
}
.exhibit.selected .exhibitRect {
  stroke: #ffff00;
  stroke-width: 3px;
}
.hasChildren rect {
  fill: #cccccc;
}
.link {
  fill: none;
  stroke: #00617f;
  stroke-width: 2;
}
.overlay {
  fill: none;
  pointer-events: all;
}