To configure Site Typography, please go to Dashboard > Appearance > Customize>Typography.

In typography, you can find controls which help in editing the text style of your site. You can change font family, variant as well as you can change the size of your font.

Similarly, typography for Site Description is also provided which will help in styling your text of the description.

Main menu typography will help to change text style of main menu. Typography for main menu description is also provided which will help in changing the style of menu description.

Body Typography helps to change the text style of body part where as general title typography will help to change the text style of title from H1 to H6.

Title of pages and single post can also be styled with the help of Page and Single Post Title.