Is it possible to remove the parenthesis of the product details?

In the Screen shot you see the Parenthesis. These are not needed and look bad on the mobile page. IMO

How can they be removed?

Unfortunately, the parenthesis can not be removed, as they are part of the complete label.

Thank you BDavid. I don't think they add to the "looks" of the form.

Do you notice how the parenthesis look on the mobile form? It exaggerates what I am talking about. Are there other options?

Please inject this code: https://www.jotform.com/help/117-How-to-Inject-Custom-CSS-Codes 

@media only screen and (max-width: 480px) {

input.form-product-custom_price{

    width: 15% !important;

}

}

Result:

I see what you did. that did make it look better BUT it did not get rid of the parenthesis... 

thank you

Unfortunately as what @BDAVID said earlier, it is not possible to remove the Parenthesis.

Thank you All! Very helpful