JotForm is a free online form builder which helps you create online forms without writing a single line of code. No sign-up required.
We believe that if one user has a question, there could be more users who may have the same question. This is why many of our support forum threads are public and available to be searched and viewed. If you’d like help immediately, feel free to search for a similar question, or submit your question or concern.
If adding the CSS code below to the Custom CSS tab of the Animated Heading widget doesn't work,
font-size: 100px !important;
add it also to the Inject Custom CSS property of the form itself and it should work after.
You can check the form I have used for testing: https://form.jotform.com/60795127170961