Solved
changing font size
Best answer by SurajK
If the default Qualtrics settings are not working then you can use the custom css to update the font size, add the below code in Look & Feel -> Style -> Custom CSS
.Skin .QuestionText {font-size:25px !important}
.Skin .QuestionBody {font-size:15px !important}
Enter your E-mail address. We'll send you an e-mail with instructions to reset your password.

