As of now, what I suggest is either:
1. Using the toned-down version of the Crystal-fire background with the ribbon. Fits
really well.
2. Using the Lineart logo background (the dark one) version without the ribbon, as in the
first proposal.
Do you really want to keep the ribbon?
IMO, a box with uniform background and no ribbon around it should be good. Can you post
some updated screenshot so we have a better idea?
Thanks
Michele