Select the Product Tab and place it right below the product title. Style the block.
First, choose the tab link and place it according to your preference. You can avail of other options in the Tab Link like choosing the border be like, border width, and color.
If you want to change the font simply select the typography option modify the padding of the text, and change the text color and the background color.
In the tab content section, you can change the text color and the typography here. Similarly, style the tab content heading.
You can edit the font size, height, and letter spacing to enhance the product tab heading and content.