Habe a look at Ildar’s awesome collection:
https://community.home-assistant.io/t/card-mod-add-css-styles-to-any-lovelace-card/120744/1186
Habe a look at Ildar’s awesome collection:
https://community.home-assistant.io/t/card-mod-add-css-styles-to-any-lovelace-card/120744/1186