I just started learning nextjs a few days and my biggest roadblock is server and client components so far, lets say I have 2 inputs in the main screen and a button that takes the 2 inputs and calculates something, I moved the button to a client component but the 2 inputs still use useState to get and send the inputs. do I put both the inputs with the button in the client component? and how do I get the result from the client component to display it else where in the main page?