今晩は来てくれてありがとう。

tonight; this evening

topic marker particle; indicates contrast with another option (stated or unstated); adds emphasis

to come (spatially or temporally); to approach; to arrive; to come back; to do ... and come back; to come to be; to become; to get; to grow; to continue; to come from; to be caused by; to derive from; to come to (i.e. "when it comes to spinach ...")

Thank you; Thanks