Styling all inputs with one css

it's really tedious to add css for each input on a separate line, is it possible to at rounded border radius to all input with one code?

It's possible to add a single custom CSS for similar field types to adjust border radius. Could you also let us know where you want to implement this so that we can check the possibility?

https://www.jotform.com/form/200342975064049

Please use this CSS code instead of the existing one that you have added in the form:

.form-textbox{

border-radius: 8px!important;

}

Result:

Let us know if this works for you.