oecd-simple-charts/examples/style.css

D3 charting library for creating pearl charts, stacked bar charts and box plots

body {
  padding: 0;
  margin: 0;
}
button {
  cursor: pointer;
  background-color: #777;
  border-width: 0;
  border-radius: 4px;
  padding: 10px;
  color: #fff;
}
button:hover {
  background-color: #999;
}