.ktk-quantity {
    display: flex;
    align-items: center;
    width: 100%;
}
.quantity .minus,
.quantity .plus {
    display: none !important;
}
.quantity .input-text.qty {
    width: 100% !important;
    max-width: 95px !important;
    height: 35px !important;
    min-height: 0 !important;
    border-radius: 2px !important;
    margin: 0 5px !important;
}
.ktk-cart-quantity .quantity .input-text.qty  {
    margin: 0 !important;
}
.single_add_to_cart_button {
    margin-top: 25px !important;
}