Width of the custom button card container

Hi,
I have this custom button card:

type: custom:button-card
template: containerXS
name: Blinds
custom_fields:
  buttons:
    card:
      type: vertical-stack
      cards:
        - entity: input_boolean.uphlp
          styles:
            card:
              - height: 100px
              - width: 100px
          name: Up
          template: standard
          icon: mdi:arrow-up-bold
          type: custom:button-card
          state:
            - value: 'on'
              color: red
            - value: 'off'
              color: grey
        - entity: input_boolean.stophlp
          styles:
            card:
              - height: 100px
              - width: 100px
          name: Stop
          template: standard
          icon: mdi:stop
          type: custom:button-card
          state:
            - value: 'on'
              color: green
            - value: 'off'
              color: grey
        - entity: input_boolean.95_hlp
          styles:
            card:
              - height: 100px
              - width: 100px
          name: 95%
          template: standard
          icon: mdi:home-floor-l
          type: custom:button-card
          state:
            - value: 'on'
              color: purple
            - value: 'off'
              color: grey
        - entity: input_boolean.downhlp
          styles:
            card:
              - height: 100px
              - width: 100px
          name: Down
          template: standard
          icon: mdi:arrow-down-bold
          type: custom:button-card
          state:
            - value: 'on'
              color: red
            - value: 'off'
              color: grey

with this button card template

button_card_templates:
  standard:
    size: 50%
    hold_action:
      action: more-info
    styles:
      card:
        - padding: 0.2em
        - '--mdc-ripple-color': black
        - '--mdc-ripple-press-opacity': 0.5
      name:
        - font-size: 0.75em
        - white-space: normal
      state:
        - font-size: 0.65em
        - white-space: normal
      label:
        - font-size: 0.4em
        - white-space: normal
  containerxs:
    styles:
      card:
        - padding: 0
      name:
        - border-radius: 0.4em 0.4em 0 0
        - padding: 0.1em
        - width: 100%
        - font-weight: bold
      grid:
        - grid-template-areas: '"i" "n" "buttons"'
        - grid-template-columns: min-content
        - grid-template-rows: min-content
      custom_fields:
        buttons:
          - background-color: rgba(0,0,0,0.3)
          - margin: 0
          - padding: 0.3em

The container is displayed like this.

I cant figure out how to make the card smaller like the width of the buttons.

thanks for the input,
Chris

Hello,
Did you find a solution? Because I’ve exactly the same issue
Thanks for your help

Sorry, No. I tried it with a 1 col template

  container1col:
    styles:
      card:
        - padding: 0
        - width: 109px
      name:
        - border-radius: 0.4em 0.4em 0 0
        - padding: 0.1em
        - width: 100%
        - font-weight: bold
      grid:
        - grid-template-areas: '"i" "n" "buttons"'
        - grid-template-columns: min-content
        - grid-template-rows: min-content
      custom_fields:
        buttons:
          - background-color: rgba(0,0,0,0.3)
          - margin: 0
          - padding: 0.3em

It makes the container smaller but the actual result is the same.