/*------------------------------------
  Area Charts
------------------------------------*/

.u-area-chart {
  &--v1 {
    .ct-chart-line {
      overflow: inherit;
    }

    .ct-point {
      @include px-to-rem(stroke-width, 12px);
      opacity: 0;
      transition: opacity .2s ease-in;

      &:hover {
        opacity: 1;
      }
    }
  }
}