Macbook Air mouse compatibility

Hi!

I just bought a MacBook Air M1 chip today. But I don't think my Apple wireless mouse is compatible with it. The mouse has lightning and USB connectors while the new laptop has neither - so I can't charge the mouse up. And further, bluetooth doesn't pick it up anyway.

OK - the mouse is maybe 5 years old, but the latest ones all seem to have the same incompatible connectors.

Any suggestions for a compatible mouse?

Thank you!