Sidebar Typography Pro Feature
To add Typography in site Sidebar, Go to Appearance > Customize > Typography > Sidebar.
Widget Title –
Set the typography for Widget Title of sidebar.
Widget Content –
Set the typography for Widget Content of sidebar.
You can set the typography for Sidebar. You can set Font Family, Text Transform, Font-Size, Line-Height and Letter-Spacing of Sidebar elements.
Still feel any difficulty, Visit our Support forum.