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JotForm is a free online form builder which helps you create online forms without writing a single line of code. No sign-up required.

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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.

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    Custom CSS for "Heading" tool

    Asked by bkurniawan on September 08, 2014 at 11:56 AM

    Is there a way to add custom css to the "Heading" tool? I don't see a custom css field for it. Any suggestions are welcome. Thanks.

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    JotForm Support

    Answered by ashwin_d on September 08, 2014 at 12:37 PM

    Hello bkurniawan,

    Yes it is possible to add custom css code for form heading. What changes you want to make through css code?

    The css class of heading field are "form-header" and "form-subheader". An example css code to change the color of heading and subheading is as follows:


    color:red !important;



    color:red !important;


    Hope this helps.

    Do get back to us if you want any specific changes to your form's headings and we will surely help you.

    We will wait for your response.

    Thank you!

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    Answered by bkurniawan on September 08, 2014 at 01:17 PM

    My apology. I was able to identify the id and the class of the css using the developer tool in Chrome. But I have no idea where I can inject the css. For example, the Configurable List has Custom CSS field where you can enter the css into. I did not see it with the Heading.

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    Answered by bkurniawan on September 08, 2014 at 01:22 PM

    Looks like you can inject the css in the "Setup & Embed". Within that there is a tab called "Form Styles". It looks like I answered my own question

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    JotForm Support

    Answered by david on September 08, 2014 at 02:09 PM


    You are correct, that is exactly where to add the CSS.  Just in case though, here is our guide on CSS injection:


    Let us know if you have any further questions and we will be happy to help.