.single-product .summary .inprocesso-cart-quantity {
    display: block;
    margin: 12px 0 16px;
    padding: 10px 14px;
    border: 1px solid #dedede;
    font-size: 15px;
    font-weight: 500;
    line-height: 1.5;
    color: #555;
}
.single-product .summary .inprocesso-cart-quantity.has-items {
    border-color: #88434e;
    background: #faf5f6;
    color: #88434e;
}
.inprocesso-cart-limit {
    margin: -4px 0 16px;
    font-size: 14px;
    line-height: 1.5;
    color: #555;
}
.inprocesso-cart-limit.is-error {
    color: #a22536;
}
.inprocesso-cart-limit[hidden] {
    display: none !important;
}
.single-product form.cart .quantity .plus:disabled,
.single-product form.cart .single_add_to_cart_button:disabled {
    opacity: .5;
    cursor: not-allowed;
}
.woocommerce-cart-form .quantity .plus:disabled,
.woocommerce-cart-form .quantity .minus:disabled {
    opacity: .4;
    cursor: not-allowed;
}