.container {
  height: 400px;
}

.highcharts-figure, .highcharts-data-table table {
  min-width: 310px;
  max-width: 800px;
  margin: 1em auto 120px;
}

.datatable {
  font-family: Verdana, sans-serif;
  border-collapse: collapse;
  border: 1px solid #EBEBEB;
  margin: 10px auto;
  text-align: center;
  width: 100%;
  /* max-width: 500px; */
}
.datatable caption {
  padding: 1em 0;
  font-size: 1.2em;
  color: #555;
}
.datatable th {
  font-weight: 600;
  padding: 0.5em;
}
.datatable td, .datatable th, .datatable caption {
  padding: 0.5em;
}
.datatable thead tr, .datatable tr:nth-child(even) {
  background: #f8f8f8;
}
.datatable tr:hover {
  background: #f1f7ff;
}