body {
    background-color: #1f1f2c;
    color: #a7b1c2;
}
.ct-series-a .ct-line {
    /* Set the colour of this series line */
    stroke: rgb(54, 162, 235);
}
.ct-series-a .ct-area {
    /* Set the colour of this series line */
    fill: rgb(54, 162, 235);
}
.ct-label {
    color: #a7b1c2;
}

.ct-chart-line .ct-label.ct-horizontal.ct-end {
    display: block;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    transform: rotate(-45deg);
    transform-origin: 100% 0;
    text-align: right;
    max-height: 1.5em;
    min-width: 100px;
    max-width: 100px;
  }