body {
    margin: 0;
    padding: 0;
}

#bar {
    box-sizing: border-box;
    width: 100%;
    height: 64px;
    position: fixed;
    top: 0;
    left: 0;
    z-index: 100;
    padding: 16px;
    background: #f4f4f4;
}

#container {
    box-sizing: border-box;
    width: 100%;
    padding: 24px 40px;
    position: absolute;
    top: 64px;
    left: 0;
}

#vis {
  padding-top: 15px;
}

svg {
  display: block;
  margin: auto;
}

.line {
  fill: none;
  stroke: #000;
  stroke-width: 2px;
}

.axis {
  shape-rendering: crispEdges;
}

.axis text {
  font: 10px sans-serif;
}

.x.axis line {
  stroke: #ddd;
  stroke-opacity: 0.6;
}

.x.axis path {
  display: none;
}

footer p {
  text-align: center;
}

#legend {
  position: fixed;
  top: 100px;
  right: 0px;
  width: 200px;
  height: 280px;
  z-index: 100000;
  overflow: visible;
}