Input field to wide on mobile devices

I've tried to inject css code to force the id to a certain width but it doesnt work. I must be missing something. 

Probably a really simple fix. 

Thank you! That worked for the first page of the form, but the text still runs off the page on the second half of the form...any suggestions?

Hi there!

I added that code to the "Inject Custom CSS" section on both of my forms, and I'm still having issues with the text running off the page. I requested that my coworkers try it and they are having the same issue. 

Thank you!!

Here are the two forms we're having issues with:

http://form.jotform.us/form/50952486850160

http://form.jotform.us/form/50952314248151

Thank you! That worked :)