Boxes give you more control over the layout of your page, in addition to the initial column structure.

Using boxes, you can nest columns inside columns. The boxes in this page are shown outlined in red:

Example of boxes on Kartra page builder

Edit the box component to change the background color, create an outline, create rounded corners, and more.

You can add a background image to the box container or an animation effect. Open the configuration panel to see all customization options.

Click Apply to save changes after editing the Style, Image, or Effects.

Margin and Padding Page editor

Turn Edit columns ON in the page to change settings like the width of the columns or padding inside the boxes.