Newbee questions

[GerhardKreuzer]

Hi,
I tried this:

type: custom:room-card title: Keller info_entities: - sensor.keller_lagerraum_flood_temperature - binary_sensor.keller_lagerraum_flood_flood
And I get the name, the temperature and 'off' cause there is no flood in the cellar.
But I want to have a icon instead of the text 'off'

How can I do this?

Can I change the font size? (Please a newbe-answer)

Thanks a lot.

With best regards

Gerhard

[marcokreeft87]

Check the other discussion you started