OK hang on. This looks like my mistake I thought you were using Floorplan now available as a Lovelace card which is a custom component but I now think you are using a picture elements card? I won’t be much help then. Perhaps see the OP yaml which is here: https://github.com/lukevink/hass-config-lajv/blob/2543d441fa2b5a448d794a83d58d348b5acf9421/ui-lovelace.yaml