Apexcharts tooltip styles don't applied

Question

I'm trying to apply some basic style into my tooltip using ApexCharts in React.

This is my configuration:

const options = {
    chart: {
      foreColor: "#ffffff12",
      toolbar: {
        show: false
      }
    },
    colors: ["white"],
    stroke: {
      width: 3
    },
    grid: {
      borderColor: "#ffffff12",
      borderWidth: 1,
      clipMarkers: false,
      yaxis: {
        lines: {
          show: false
        }
      },
      xaxis: {
        lines: {
          show: true,
        },
      }
    },
    dataLabels: {
      enabled: false
    },
    fill: {
      gradient: {
        enabled: true,
        opacityFrom: 0.4,
        opacityTo: 0
      }
    },
    markers: {
      size: 0
    },
    tooltip: {
      enabled: true,
      style: {
        fontSize: '20px',
        fontFamily: 'Roboto'
      },
      x: {
        show: true,
        format:'HH:mm'
      },
      y: {
        formatter:(value) => `${value}$`
      },
      marker: {
        show: false,
      },
      theme:'dark'
    },
    ...

I'm able to see it with the dark default values (like dark background and white font color etc...), but I'm not able to make it work with my own.

Thanks in advance!

Answer 1

Please add id property to parent of chart element like this.

#chartContainer .apexcharts-tooltip {
  color: #000000;
}

#chartContainer .apexcharts-tooltip .apexcharts-tooltip-series-group.active {
  background: #ffffff !important;
}