Hi
I wanted to modify the style of a "Status Text" element of an "Object Card Collection". As per the below document , I should be able to change these attributes of the respective CSS.

Actually I could not even use the above attributes. For some of them I immediately get a warning from the compiler saying "Unknown property" ( font-color for instance). Nevertheless it works for the color of the text when I use "color" attribute in the CSS by typing with auto-complete.
My main intention was to convert the text to a label by attaching a new background-color, but it did not work out at all. Later I also tried to play around with the font , font-family etc. , but none of them make a change in the Android app.
I use the version 23.4 btw. Can someone please give an idea?
Thanks,
Yavuz