Just received this from Lemon Casino:
We are writing to apologize for the recent inconvenience caused by the mistaken confiscation of your funds. We understand that this was an error on our part, and we sincerely regret any distress it may have caused.
We have investigated the matter and can confirm that the funds have now been returned to your account. As a token of our apology, we have also added a 50 EUR bonus to your account.
We value you as a customer and we want to assure you that we are committed to providing you with the best possible gaming experience.
Thank you for your understanding.