Design the comparison table appearance
Comparison styling is separate from specification table styling. In the app, go to Settings, then use Customize under the comparison table card. You get preview controls, layout options, and appearance settings tuned for the comparison grid.On the Growth plan, the editor also has a Variants section and a Product base comparison / Variant base comparison tab at the top of the preview, for styling the per-product variant selector. See Variant-Based Comparison.