How to make a single button and three buttons in a grid card have the same height?

image

type: horizontal-stack
cards:
  - square: true
    type: grid
    cards:
      - type: custom:button-card
        name: Living Room
        icon: mdi:sofa
        entity: sensor.wi_fizhi_neng_yao_kong_temperature
        show_state: true
        custom_fields:
          btn:
            card:
              type: vertical-stack
              cards:
                - type: custom:button-card
                  tap_action:
                    action: toggle
                  icon: mdi:lamp
                  entity: switch.water_server_ring_switch
                  show_name: false
                  show_state: false
                  styles:
                    card:
                      - width: 36px
                      - height: 36px
                      - border-radius: 50%
                      - background-color: red
                      - display: flex
                      - justify-content: center
                      - align-items: center
                    icon:
                      - width: 18px
                      - height: 18px
                - type: custom:button-card
                  tap_action:
                    action: toggle
                  icon: mdi:lamp
                  entity: switch.water_server_ring_switch
                  show_name: false
                  show_state: false
                  styles:
                    card:
                      - width: 36px
                      - height: 36px
                      - border-radius: 50%
                      - background-color: red
                      - display: flex
                      - justify-content: center
                      - align-items: center
                    icon:
                      - width: 18px
                      - height: 18px
                - type: custom:button-card
                  tap_action:
                    action: toggle
                  icon: mdi:lamp
                  entity: switch.water_server_ring_switch
                  show_name: false
                  show_state: false
                  styles:
                    card:
                      - width: 36px
                      - height: 36px
                      - border-radius: 50%
                      - background-color: red
                      - display: flex
                      - justify-content: center
                      - align-items: center
                    icon:
                      - width: 18px
                      - height: 18px
        styles:
          grid:
            - grid-template-areas: "\"n btn\" \"s btn\" \"i btn\""
            - grid-template-columns: 1fr min-content
            - grid-template-rows: min-content min-content 1fr;
          card:
            - padding: 22px
          custom_fields:
            btn:
              - justify-content: end
              - align-self: start
          name:
            - justify-self: start
            - align-self: start
            - fonr-size: 18px
            - font-weight: 500
            - color: black
          icon:
            - justify-self: start
            - align-self: start
            - fonr-size: 14px
            - opacity: "0.6"
          state:
            - min-height: 80px
            - justify-self: start
            - align-self: start
            - fonr-size: 14px
          img_cell:
            - justify-content: start
            - position: absolute
            - width: 130px
            - height: 130px
            - left: 0
            - bottom: 0
            - margin: 0 0 -30px -30px
            - background: red
            - border-radius: 500px
      - type: custom:button-card
        name: Living Room
        icon: mdi:sofa
        entity: sensor.wi_fizhi_neng_yao_kong_temperature
        show_state: true
        custom_fields:
          btn:
            card:
              type: vertical-stack
              cards:
                - type: custom:button-card
                  tap_action:
                    action: toggle
                  icon: mdi:lamp
                  show_name: false
                  show_state: false
                  styles:
                    card:
                      - width: 36px
                      - height: 36px
                      - border-radius: 50%
                      - background-color: red
                      - display: flex
                      - justify-content: center
                      - align-items: center
                    icon:
                      - width: 18px
                      - height: 18px
        styles:
          grid:
            - grid-template-areas: "\"n btn\" \"s btn\" \"i btn\""
            - grid-template-columns: 1fr min-content
            - grid-template-rows: min-content min-content 1fr;
          card:
            - padding: 22px
          custom_fields:
            btn:
              - justify-content: end
              - align-self: start
          name:
            - justify-self: start
            - align-self: start
            - fonr-size: 18px
            - font-weight: 500
            - color: black
          icon:
            - justify-self: start
            - align-self: start
            - fonr-size: 14px
            - opacity: "0.6"
          state:
            - min-height: 80px
            - justify-self: start
            - align-self: start
            - fonr-size: 14px
          img_cell:
            - justify-content: start
            - position: absolute
            - width: 130px
            - height: 130px
            - left: 0
            - bottom: 0
            - margin: 0 0 -30px -30px
            - background: red
            - border-radius: 500px
    columns: 2