[SOLVED ]Mini Graph Card: How to fill container?

Can some one help me with this? How can I bring the Mini Graph Card in this left vertical stack to fill in the same height like the left thermostat?

A fix height do not solve the problem because it is different in browser and iOS companion.

type: horizontal-stack
cards:
  - type: vertical-stack
    cards:
      - type: custom:mushroom-title-card
        title: Temperatur
      - type: custom:mushroom-chips-card
        chips:
          - type: entity
            entity: >-
              sensor.abstellraum_heizkreissteuerung_verteiler_schlafzimmer_fe_ventil
            card_mod:
              style: |
                ha-card {
                  {% if states('sensor.abstellraum_heizkreissteuerung_verteiler_schlafzimmer_fe_ventil') == '0.0' %}
                    --card-mod-icon: mdi:valve-closed
                  {% elif states('sensor.abstellraum_heizkreissteuerung_verteiler_schlafzimmer_fe_ventil') > '0.0' %}
                    --card-mod-icon-color: green;
                    --card-mod-icon: mdi:valve
                  {% endif %}
                }
          - type: spacer
          - type: action
            tap_action:
              action: navigate
              navigation_path: /lovelace/heizung
            hold_action:
              action: none
            double_tap_action:
              action: none
            icon: mdi:cog
      - type: custom:hui-element
        card_type: thermostat
        entity: climate.schlafzimmer_thermostat_wand
        name: ' '
        show_current_as_primary: true
  - type: vertical-stack
    cards:
      - type: custom:mushroom-title-card
        title: Luftfeuchtigkeit
      - type: custom:mushroom-chips-card
        chips:
          - type: entity
            entity: sensor.haus_luftfeuchtigkeit_wohnraume
      - type: custom:mini-graph-card
        name: null
        entities:
          - entity: sensor.schlafzimmer_thermostat_wand_luftfeuchtigkeit
            name: Raum
            color: '#307EFE'
            show_fill: true
        smoothing: false
        upper_bound: 100
        lower_bound: 0
        line_color: '#307EFE'
        hour24: true
        points_per_hour: 0.1
        hours_to_show: 240
        show:
          labels: false

You can just add height:232 to your mini-graph-card. It’s a standard option.

type: horizontal-stack
cards:
  - type: vertical-stack
    cards:
      - type: custom:mushroom-title-card
        title: Temperatur
      - type: custom:mushroom-chips-card
        chips:
          - type: entity
            entity: >-
              sensor.abstellraum_heizkreissteuerung_verteiler_schlafzimmer_fe_ventil
            card_mod:
              style: |
                ha-card {
                  {% if states('sensor.abstellraum_heizkreissteuerung_verteiler_schlafzimmer_fe_ventil') == '0.0' %}
                    --card-mod-icon: mdi:valve-closed
                  {% elif states('sensor.abstellraum_heizkreissteuerung_verteiler_schlafzimmer_fe_ventil') > '0.0' %}
                    --card-mod-icon-color: green;
                    --card-mod-icon: mdi:valve
                  {% endif %}
                }
          - type: spacer
          - type: action
            tap_action:
              action: navigate
              navigation_path: /lovelace/heizung
            hold_action:
              action: none
            double_tap_action:
              action: none
            icon: mdi:cog
      - type: custom:hui-element
        card_type: thermostat
        entity: climate.schlafzimmer_thermostat_wand
        name: ' '
        show_current_as_primary: true
  - type: vertical-stack
    cards:
      - type: custom:mushroom-title-card
        title: Luftfeuchtigkeit
      - type: custom:mushroom-chips-card
        chips:
          - type: entity
            entity: sensor.haus_luftfeuchtigkeit_wohnraume
      - type: custom:mini-graph-card
        name: null
        height: 252
        entities:
          - entity: sensor.schlafzimmer_thermostat_wand_luftfeuchtigkeit
            name: Raum
            color: '#307EFE'
            show_fill: true
        smoothing: false
        upper_bound: 100
        lower_bound: 0
        line_color: '#307EFE'
        hour24: true
        points_per_hour: 0.1
        hours_to_show: 240
        show:
          labels: false

Jay, thanks for taking time to answer.

As I stated above, a fix height do not solve the problem because it is different in browser and iOS companion.

height: 232 looks perfect in the cards preview, but its different on a desktop browser

and much more different on the iOS companion app

There is a fix for that. @media, but maybe hard to apply in your example.

I have found a simple solution:

You have to nest horizontal stacks into the vertical stacks and not the other way around, as I did.

The horizontal stacks ensure that the cards embedded in them adopt the same height.

type: vertical-stack
cards:
  - type: horizontal-stack
    cards:
      - type: custom:mushroom-title-card
        title: Themperatur
      - type: custom:mushroom-title-card
        title: Luftfeuchtigkeit
  - type: horizontal-stack
    cards:
      - type: custom:mushroom-chips-card
        chips:
          - type: entity
            entity: >-
              sensor.abstellraum_heizkreissteuerung_verteiler_schlafzimmer_fe_ventil
            card_mod:
              style: |
                ha-card {
                  {% if states('sensor.abstellraum_heizkreissteuerung_verteiler_schlafzimmer_fe_ventil') == '0.0' %}
                    --card-mod-icon: mdi:valve-closed
                  {% elif states('sensor.abstellraum_heizkreissteuerung_verteiler_schlafzimmer_fe_ventil') > '0.0' %}
                    --card-mod-icon-color: green;
                    --card-mod-icon: mdi:valve
                  {% endif %}
                }
          - type: spacer
          - type: action
            tap_action:
              action: navigate
              navigation_path: /lovelace/heizung
            hold_action:
              action: none
            double_tap_action:
              action: none
            icon: mdi:cog
      - type: custom:mushroom-chips-card
        chips:
          - type: entity
            entity: sensor.haus_luftfeuchtigkeit_wohnraume
            icon: mdi:home-percent-outline
  - type: horizontal-stack
    cards:
      - type: thermostat
        entity: climate.schlafzimmer_thermostat_wand
        name: ' '
      - type: custom:mini-graph-card
        entities:
          - entity: sensor.schlafzimmer_thermostat_wand_luftfeuchtigkeit
        name: Letzte 10 Tage
        group: false
        hours_to_show: 240
        points_per_hour: 0.1
        group_by: interval
        animate: false
        line_width: 5
        line_color: '#307EFE'
        decimals: 0
        hour24: true
        font_size: 100
        font_size_header: 12
        align_header: left
        align_icon: left
        align_state: left
        lower_bound: 0
        smoothing: true
        show:
          state: true
          graph: line
          fill: true
          point: hover
          legend: false
          average: true
          extrema: false
          labels: false
          name_adaptive_color: false
          icon_adaptive_color: true