Want to fix the "Add to Cart" button in the Impact theme

Hello, Everyone!

I am using Shopify Impact theme. I have added Add to Cart button to the right of Quantity button on product page. It is working fine in desktop mode but in mobile mode it is showing more space to the right of Quantity button. I want to reduce the space a little. I want to keep “In winkelwagen” text in one line also I want to keep Add to Cart button size same as Quantity button in mobile mode. It is not looking good. I have added my code file below. Please help me. Thanks in advance

Store: Svelteclothes
Password: Admin

.product-info__buy-buttons form.shopify-product-form {
width: calc(100% - 159px);
float: right;
margin-top: -89px;
}
@media (max-width: 749px) {
.product-info__buy-buttons form.shopify-product-form {
margin-top: -75px !important;
}
}
.product-info__buy-buttons form.shopify-product-form button.button {
height: 50px;
line-height: 1;
}

@dreamtechzone_5
Sorry you are facing this issue,
It would be my pleasure to help you.
Please show me this bcz i can’t see at this time.
I will check out the issue and provide you with a solution here.

Sorry for the frustration on this

I will guide you on this. Just let me know when you are available