.chart svg {
  height: 500px;
}
.chart g.nv-scatter g.nv-series-0 .nv-point {
  fill-opacity: 1 !important;
  stroke-opacity: 1 !important;
}
.chart g.nv-series-0 path.nv-line {
  stroke-opacity: 0;
}
.point {
  fill: #72a2eb;
  stroke: #020e9e;
}
.point.selected {
  fill: #db69eb;
  fill-opacity: 1;
  stroke: #a52a2a;
}
.brush .extent {
  stroke: #fff;
  fill-opacity: 0.125;
  shape-rendering: crispEdges;
}
.best-fit-line {
  stroke: #00d6ff;
  stroke-width: 3;
  fill: none;
}