#product_addtocart_form .box-tocart .fieldset {
    display: flex !important;
    align-items: flex-end;
    flex-wrap: nowrap;
    letter-spacing: normal;
}

#product_addtocart_form .box-tocart .fieldset .field.qty {
    display: inline-block !important;
    margin-bottom: 0;
}

#product_addtocart_form .box-tocart .actions {
    display: flex !important;
    align-items: center;
    gap: 5px;
    margin-bottom: 0;
}