No need to apologize. Can you post the full code formatted correctly please?
Check out this post (section 11) to see how to do that 
# An example of what correctly formatted code blocks will look like.
type: custom:example
entity: switch.example
cards:
- type: custom:test
entity: light.test
icon: mdi:test-tube
icon_color: green
card_mod:
style: |
ha-card {
test: 1px red solid;
}