Style error

for certain products the style does not update on live site; in the editor it looks ok.

The module Metraggio in metri (selecting “a metraggio”) should look like the elements above (=grey background with rounded corners and the coulmn with 50%).

The page I need help with: https://gaidra.it/prodotto/tenda-leggera-trasparente-con-stelle-alpine-confezionata-su-misura-stile-chalet-montagna-alpino-bianca-cadore

The page I need help with: [log in to see the link]