I am using https://github.com/custom-cards/button-card#state for a custom button that I would like to simply turn off all lights, I have a group for all the lights and it works ok as a toggle but I am not sure what the syntax is to simply have that as a switch off button only.
Can someone assist please.
This what the toggle one looks like:
- color: auto
color_type: card
entity: group.all_int_ext_lights
label: Spots
name: All Lights
show_label: false
size: 50%
state:
- color: yellow
value: 'on'
- color: white
value: 'off'
styles:
card:
- height: 150px
- width: 150px
label:
- font-size: 14px
name:
- font-size: 14px
type: 'custom:button-card'