CSS Injection to modify field sub labels?

Is there a modification that can be made to forms to allow you to change the sub label of a text field (example: first name, middle name, last name, month, day, year, area code, phone number etc.) without changing all the fonts on the form?

You can view your Jotform sub-label ID's using a tool. I use firebug to inspect the form. You can use this sub label ID's #sublabel_first,#sublabel_middle,#sublabel_last,#sublabel_month,#sublabel_day, #sublabel_year to modify the text and font.

You can follow this guide to inject your CSS code https://www.jotform.com/help/117-How-to-Inject-Custom-CSS-Codes.

Doesn't seem my .form-sub-label has an ID. How can I manipulate just one sub label? My form is here: http://www.50allstars.com/2015/07/new-recruits.html

No ID tag??: <label class="form-sub-label" for="input_58" style="min-height: 13px;"> Please note that this price rises every day. </label>

Thanks!

You can use the following approach for your case

That worked perfectly! Thank you so much.