The Themify Builder offers a way to copy styling for a row without having to paste all of the content of that row as well. And you can avoid the steps of having to toggle every styling element of a new row to the exact specifications of another row. All you need to do is copy the row's styling data and paste. Your content's font, color or effects are now the exact same as the previous row.
After Turning on the Builder on the frontend, go to the row you wish to copy or paste. Hover over the left corner of the row, then the three dots button. For both copy and paste, you will have the option to do content & styling or just styling.