Need code to make text field wider.

I was given a code to inject to widen a text area, however, it is not allowing me to widen text field. please send me the code. the specific field i am having issues with his labeled Please tell us the changes to make for Academics *. there will be many more similar fields in this document that will need to be wider.

https://form.jotform.com/61965885630973

Thanks,

Pam

Please inject the custom css below to widen all the textboxes. You can change the value of the yellow highlighted text to adjust the width based on your preference.

.form-textbox[data-type="input-textbox"] {

    max-width: 100%;

}

li[data-type="control_textbox"] div {

    max-width: 800px!important;

}

If you need further assistance, please let us know.
Regards.