main.css

/* Add styles here TODO modify */

body {
  margin: 0 auto;
  width: 850px;
  text-align: center;
  font-family: "Helvetica Neue", Helvetica, Arial, sans-serif;
  font-weight: normal;
  color: #333;
  font-size: 20px;
}

.container {
  margin: 0 auto;
  position: relative;
  text-align: center
}

svg {
  font-size: 10px;
}
.info {
  max-width: 800px;
  margin: 0 auto;
  padding-top: 2em;
  font-size: 12px;
  clear: both;
  color: #777;
}
.panel {
  float: left;
  clear: none;
  position: relative;
}
#legend,
#spacer {
  height: 20px;
}
#legend text {
  font-size: 9px;
}
#chart {
  height: 400px;
  overflow: scroll;
}
.fadeout {
  position: absolute;
  bottom: 0;
  height:10px;
  width: 100%;
  background: -webkit-linear-gradient(
      rgba(255, 255, 255, 0) 0%,
      rgba(255, 255, 255, 1) 100%
  ); 
  background-image: -moz-linear-gradient(
      rgba(255, 255, 255, 0) 0%,
      rgba(255, 255, 255, 1) 100%
  );
  background-image: -o-linear-gradient(
      rgba(255, 255, 255, 0) 0%,
      rgba(255, 255, 255, 1) 100%
  );
  background-image: linear-gradient(
      rgba(255, 255, 255, 0) 0%,
      rgba(255, 255, 255, 1) 100%
  );
  background-image: -ms-linear-gradient(
      rgba(255, 255, 255, 0) 0%,
      rgba(255, 255, 255, 1) 100%
  );
  z-index: 999;
}

.desc {
  font-size: 12px;
  line-height: 12px;
}
.blue {
  fill: #2F5DA6;
  stroke: #2F5DA6;
}
.red {
  fill: #E12D27;
  stroke: #E12D27;
}
.orange {
  fill: #E87200;
  stroke: #E87200;
}
path.blue {
  stroke: #2F5DA6;
  fill: none;
}
path.red {
  stroke: #E12D27;
  fill: none;
}
path.orange {
  stroke: #E87200;
  fill: none;
}
path.station {
  stroke-width: 1px;
}
path.station:hover {
  stroke-width: 2px;
}
path.station.dimmed {
  opacity: 0.5;
}
path.station.active {
  opacity: 1;
}
.tiny path.dimmed {
  opacity: 0.1;
}
.tiny path.active {
  opacity: 1;
}
.tiny path {
  opacity: 0.2;
  stroke-width: 0.5px !important;
}
.tiny rect.scroll {
  stroke: none;
  fill: gray;
  opacity: 0.2;
}
.text-background {
  fill: white;
  fill-opacity: 0.7;
}
.grid path,
.grid line {
  fill: none;
  stroke: #000;
  opacity: 0.1;
  shape-rendering: crispEdges;
}
.axis path,
.axis line {
  fill: none;
  stroke: #000;
  shape-rendering: crispEdges;
}
.bar .line text {
  opacity: 0;
}
.day path,
.day line {
  fill: none;
  stroke: none;
}
.day text {
  font-weight: bold;
}


a {
  text-decoration: none;
}


/* D3-tip styles */

.d3-tip {
  line-height: 1;
  font-weight: bold;
  padding: 10px;
  background: rgba(0, 0, 0, 0.8);
  color: #fff;
  border-radius: 2px;
  pointer-events: none;
  font-size: 10px;
  text-align: left;
}
.bolder {
  font-weight: bolder;
}

/* Creates a small triangle extender for the tooltip */
.d3-tip:after {
  box-sizing: border-box;
  display: inline;
  font-size: 15px;
  width: 100%;
  line-height: 1;
  color: rgba(0, 0, 0, 0.8);
  position: absolute;
  pointer-events: none;
}

/* Northward tooltips */
.d3-tip.n:after {
  content: "\25BC";
  margin: -3px 0 0 0;
  top: 100%;
  left: 0;
  text-align: center;
}

/* Eastward tooltips */
.d3-tip.e:after {
  content: "\25C0";
  margin: -6px 0 0 0;
  top: 50%;
  left: -12px;
}

/* Southward tooltips */
.d3-tip.s:after {
  content: "\25B2";
  margin: 0 0 1px 0;
  top: -8px;
  left: 0;
  text-align: center;
}

/* Westward tooltips */
.d3-tip.w:after {
  content: "\25B6";
  margin: -4px 0 0 -1px;
  top: 50%;
  left: 100%;
}

/* Progress-meter */
.progress-meter .background {
  fill: #ccc;
}

.progress-meter .foreground {
  fill: #000;
}

.progress-meter text {
  font-family: "Helvetica Neue", Helvetica, Arial, sans-serif;
  font-size: 24px;
  font-weight: bold;
}