html, body, #google-map-view {
  margin: 0;
  padding: 0;
  height: 90%;
  font: 10px sans-serif;
}

.bar rect {
  fill: steelblue;
  shape-rendering: crispEdges;
}

.axis path, .axis line {
  fill: none;
  stroke: #000;
  shape-rendering: crispEdges;
}

.brush .extent {
  stroke: #f00;
  fill-opacity: .125;
  shape-rendering: crispEdges;
}

.pathMarker {
  stroke-width: 1.5px;
  fill-opacity: 0.2;
}