Hello,

Extremely sorry for the last replies, I just misread the messages, really sorry once again.

Please try to use the below code:

.single_add_to_cart_button:not(.loading)::before {
margin-top: 75px;
}
.single_add_to_cart_button:not(.loading)::before {
padding-bottom: calc(-48px + var(–wd-sticky-btn-height)) !important;
}

Best Regards.