Payment widget size

Hello,

Trying add Product Optioins and Quantity Selector, but need adjust the widget size...

I was able to replicate the issue. Please inject this custom CSS code to fix the problem:

.form-product-item.hover-product-item {
  height: 110px !important;
}

Here's a guide on How-to-Inject-Custom-CSS-Codes. Here's the result:

Hope that helps. Thank you.