Display NordPool hourly prices in a nice ApexChart

NordPool_ApexChart.yaml

type: custom:apexcharts-card
experimental:
  color_threshold: true
header:
  show: false
  title: Nordpool Pris
  show_states: false
graph_span: 2d
span:
  start: day
series:
  - entity: sensor.nordpool_kwh_se3_sek_3_095_0
    name: Idag
    stroke_width: 2
    color: deepskyblue
    float_precision: 2
    data_generator: |
      return entity.attributes.raw_today
        .concat(entity.attributes.raw_tomorrow).map((p) => {
        return [new Date(p.start), p.value*1.25];
      });
    curve: stepline
    show:
      legend_value: false
      in_header: false
    color_threshold:
      - value: 0
        color: green
      - value: 0.5
        color: lightgreen
      - value: 0.8
        color: yellow
      - value: 1
        color: orange
      - value: 1.3
        color: red
now:
  show: true
  color: '#ff0000'
  label: Nu
apex_config:
  yaxis:
    min: 0
    decimalsInFloat: 2