body {
  display: flex;
  justify-content: center;
  align-items: center;
  margin: 0;
}

.chart {
  width: 500px;
  height: 500px;
  margin: 10px;
  display: none;
}

.bar:hover {
  fill: rgba(6, 175, 119, 0.952);
}
.bar-low:hover {
  fill: rgba(179, 23, 23, 0.808);
}

#menu {
  padding: 32px;
}

select {
  padding: 5px;
  border: 1px solid #ddd;
  border-radius: 4px;
  font-size: 16px;
}