How to scale the height of the bar height value=0.00 ??

How can I scale the height of the bar. The value of 0 is too high.

Mini Graph Card: v0.8.0

type: "custom:vertical-stack-in-card"
title: "Ertrag vs. Verbrauch"

cards:
  - type: "custom:mini-graph-card"
    entities:
      - sensor.kostal_current_watt
    hours_to_show: 54
    icon: "mdi:theme-light-dark"
    name: "Photovoltaik Ertrag"
    font_size: 80
    unit: kWh
    upper_bound: 2000
    aggregate_func: max
    group_by: hour
    show:
      icon_adaptive_color: true
      name_adaptive_color: true
      name: true
      icon: true
      state: true
      fill: fade
      points: true
      legend: bottom
      extrema: false
      labels: hover
      graph: bar
    style: |
      ha-card {
          transform: scale(0.95);
          background-size: 100% 100%;
          height: 240px;
      }
      .graph__legend {
         flex-wrap: nowrap;
      }
    color_thresholds:
      - color: "#CFD8DC"
        value: 5000
      - color: "#4CAF50"
        value: 800
      - color: "#FDD835"
        value: 600
      - color: "#64DD17"
        value: 400
      - color: "#FFF176"
        value: 300
      - color: "#FFEB3B"
        value: 200
      - color: "#FF5722"
        value: 100
      - color: "#f44336"
        value: 50
      - color: "#f44336"
        value: 0

  - type: "custom:mini-graph-card"
    entities:
      - sensor.verbrauch_gesamt
    hours_to_show: 54
    icon: "mdi:home"
    name: "Haus Verbrauch"
    font_size: 80
    unit: kWh
    upper_bound: 2000
    aggregate_func: max
    group_by: hour
    show:
      icon_adaptive_color: true
      name_adaptive_color: true
      name: true
      icon: true
      state: true
      fill: fade
      points: true
      legend: bottom
      extrema: false
      labels: hover
      graph: bar
    style: |
      ha-card {
        transform: scale(0.95);
        background-size: 100% 100%;
        height: 240px;
      }
      .graph__legend {
             flex-wrap: nowrap;
      }
    color_thresholds:
      - color: "#CFD8DC"
        value: 0
      - color: "#4CAF50"
        value: 50
      - color: "#FDD835"
        value: 100
      - color: "#64DD17"
        value: 200
      - color: "#FFF176"
        value: 300
      - color: "#FFEB3B"
        value: 400
      - color: "#FF5722"
        value: 600
      - color: "#f44336"
        value: 800
      - color: "#f44336"
        value: 5000

  - type: markdown
    style: |
      ha-card {
         color: #B5B5B5;
         font-weight: 300 !important;
         font-size: 1.5em !important;
      }
    content: >
      <div>Zusammenfassung</div>

  - type: glance
    style: |
      ha-card {
          background-color: transparent;
          box-shadow: none;
      }
    entities:
      - sensor.kostal_current_kw
      - sensor.psm_totalkw
      - sensor.psm_nettokw

[zibous]

@kalkih

solved, setting line_width: 1 and now all is o.k Thanks 👍

[zibous]

@kalkih

I’ve tried to choose a different variant of the rendering, but it looks like the “bar” graphic can not be negative. Is that correct or am I doing something wrong?