What is JotForm?
JotForm is a free online form builder which helps you create online forms without writing a single line of code. No sign-up required.
At JotForm, we want to make sure that you’re getting the online form builder help that you need. Our friendly customer support team is available 24/7.
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.
You can inject CSS codes to your form directly on the form builder if you want to. Guide: http://www.jotform.com/help/117-How-to-Inject-Custom-CSS-Codes
Or, feel free to customize the form by editing its form source code.
If we can be of further assistance, let us know here.
how can i change the height of my fields
To change the height of any field, do the following:
1. Get the field id by following this linked guide - if you can't locate the ID we can assist with that.
2. Use the following CSS based on the field ID:
You can adjust the px value to change the height as you desire
3. Inject the CSS rule into your form using the guide provided by my colleague.
Why not create your form, try this out, and let us know if you hit a bump.