Technical issue with the "add to cart" button

[lindcom]

Hello!

I'm experiencing a technical issue with the "add to cart" button on my mobile device. When I select a product color that is sold out, the "add to cart" text doesn't automatically change to "sold out" as it does in the desktop version. Instead, in the mobile version, the button turns gray and becomes unresponsive, but the "sold out" text doesn't appear.

Additionally, if I try to change the product pack to one that was in stock just a moment ago, the "add to cart" button remains gray and unresponsive. To resolve this, I have to refresh the page. This behavior is not consistent with the desktop version, where the "sold out" text appears automatically.

I appreciate any assistance in resolving this issue. Thank you!