title: With CSS, how to force responsive shop to continue displaying 2 columns in the shop under 400px of res?
body: <p>I have a resonsive website build with wordpress and woocommerce (<a href="https://oliv-collection.com/" rel="nofollow noreferrer">https://oliv-collection.com/</a>). Under 400 px, the store (at the bottom of the page) is displayed with juts 1 column instead of 2. What additional CSS can I add to avoid that from happening, and continue to show 2 columns even in low res devices?</p>
  
  <p>Thank you!</p>