Reverse column direction

Reverse Divi column direction in mobile version

1. First, open the settings of the (green) line that contains the columns to be reversed in a mobile version. Go to tab Advanced and add a CSS class named reverse (This is an example, you can name it as you wish).
2. Then you go to the tab Divi > Theme Options > Customize CSS
3. You add the following code:

   @media screen and ( max-width: 980px ) {
       .inverse {
           display: flex;
           flex-direction: column-reverse;
       }
   }

4. Save your changes.

Reference