he best response to a compliment is a brief, polite expression of gratitude. You do not need to downplay your effort, offer an immediate counter-compliment, or deflect the praise.
Recommended Responses:
"Thank you, I appreciate that."
"Thank you, that means a lot to me."
"Thank you, I worked hard on this project."
What to Avoid:
Minimizing your effort: Avoid saying "Oh, it was nothing" or "Anyone could have done it."
Forced deflections: You don't need to immediately throw a compliment back just to ease tension.
Over-explaining: Keep it simple—accepting appreciation does not mean you agree with every flattering detail, only that you appreciate the sentiment.
https://www.wisdom.vedaspark.com/blogs/why-do-i-feel-uncomfortable-accepting-compliments