Locked_button

type: horizontal-stack
cards:
  - type: custom:button-card
    color_type: label_card
    show_name: false
    show_icon: true
    aspect_ratio: 1/1
    entity: light.led_board_2
    state:
      - value: 'on'
        styles:
          icon:
            - color: red
      - value: 'off'
        styles:
          icon:
            - color: rgb(153,153,153)
    lock:
      enabled: true
      unlock: hold
  - type: custom:button-card
    color_type: label_card
    show_name: false
    show_icon: true
    aspect_ratio: 1/1
    entity: light.led_board_3_2
    state:
      - value: 'on'
        styles:
          icon:
            - color: red
      - value: 'off'
        styles:
          icon:
            - color: rgb(153,153,153)
    lock:
      enabled: true
      unlock: hold