What to give a mom that doesn’t want or need anything?

Okay so I’m very last minute, her birthday is Thursday and I’m gonna try and fix something tomorrow. I’ve been sick etc and for the first time I actually don’t know what to get her. As soon as she mentions anything I usually write it up but my list atm is empty and she hasn’t mentioned anything. She rarely buys anything for herself and she doesn’t have any hobbies in particular. She’s not into beauty products, clothes, active stuff or nothing like that. She doesn’t drink coffee and I don’t know any kitchen tools to get for her either. When it comes to experiences we already have loads of concerts for next year, one being her favorite artist ever. I’m just at a loss. I’m thinking a gift card for the massage place she goes to, offering to pay for a meal for her and my dad at a nice place in town and maybe some kind of chocolate or something. But my dad also asked for help, he already got some stuff for her but wants something more so I’m thinking about giving one of my ideas to him and figuring something else out. Any tips or ideas????