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    How to change the width of the Phone Number field

    Asked by tallinjohnson on January 25, 2017 at 03:31 PM

    Thanks for the update. Is there anyway to change the width of the phone number field? 


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    JotForm Support

    Answered by Jim_R on January 25, 2017 at 03:38 PM

    I'm assuming you're working on this form https://www.jotform.com/63565405800150

    I noticed you still don't have the Phone Number field added there, so I cloned your form and came up with this https://form.jotform.com/70246020345949

    To achieve that, here's what I did:

    1. Add the Phone Number field.

    2. Remove the Label, then add a Placeholder so it looks uniform with the rest of the form

    3. Inject the following CSS Codes:

    #input_22_area {

       width: 80px;


    #input_22_phone {

       width: 131px;


    #sublabel_area, #sublabel_phone {

       display: none;


    I adjusted the width of the Phone Number field, and hid the sublabels to keep things uniform.

    4. Here's where/how the codes were injected:

    Complete guide: How-to-Inject-Custom-CSS-Codes

    5. And lastly, delete the previous Textbox you had for the phone number (I haven't done this on my cloned form yet).