Is it possible to reduce icon size of a message list item in Vaadin 23?

The documentation of the Vaadin 24 StyleGuide for the message list does not seem to be adaptable for Version 23. And the class set with .addThemeNames(“upload-message”);
does not seem to have any effect. How would I achieve this. Solution could also be to get rid of the icon completely and set the colour of the message instead.

Thanks and
Best Regards

yeah no, the structure of the component changed between V23 and V24, specifically to make stylig it easier.

In V23, you should be able to change the avatar size quite easily however:

  --vaadin-avatar-size: 24px;

Thanks I managed to get it working now.