config template for button-card state

type: custom:config-template-card
entities:
  - sensor.twente_milieu_ophaaldatum_organisch_afval
  - sensor.date
card:
  type: custom:button-card
  entity: sensor.twente_milieu_ophaaldatum_organisch_afval
  icon: mdi:delete-empty
  color_type: card
  color: auto
  size: 40%
  name: Tuinafval
  styles:
    card:
      - color_type: name
      - color: green
      - height: 60px
      - width: 100px
      - font-size: 10px
  state:
    - value: >-
        ${ states['sensor.date'].state }
      operator: '=='
      color: red
      icon: mdi:alert
      styles:
        card:
          - animation: blink 2s ease infinite