Untitled

body #nt_content .ecom-product-single__quantity-controls .ecom-product-single__quantity-controls-minus{
    border-top-right-radius: 0 !important;
    border-bottom-right-radius: 0 !important;
}
body #nt_content .ecom-product-single__quantity-controls .ecom-product-single__quantity-controls-plus{
    border-top-left-radius: 0 !important;
    border-bottom-left-radius: 0 !important;
}