Lyrics box fill

Hi there,
i know this was covered in feature requests but I have a question about it. I managed to get it so that there’s a filled box where the lyrics are but it stretches the full width of the display. I think you said there’s a way to get it just the width of the lyrics but I can’t seem to do this. Could you explain how to do it if it is possible. Thanks

Thanks for the post! Under the "Margins" tab, you can adjust the width of the box.