Reply To: out of stock label

Hello,

Please try to use the below custom CSS code and paste it to Theme Settings >> Custom CSS >> Global CSS section:

.product-labels .product-label.out-of-stock {
     width: 90px !important;
   border-radius: 10px;
}

If the issue remains, share the wp logins details so i will check and give you a possible solution.

Best Regards.