rect.base { fill: rgba(221, 204, 187, 1); }

div#examples span { margin: 3px; }

.axis {
  shape-rendering: crispEdges;
}

.axis line {
  stroke: #fff;
}

.axis .minor {
  stroke-opacity: .5;
}

.axis path {
    stroke: #fff;
    fill: none;
}
.axis text {
  font-size: 8px;
  font-weight: 300;
}

.legend {
    font-size: 10px;
    font-weight: 300;
}

.chart {
    margin-top: 2em;
    margin-bottom: 2em;
}