How to add border in input fields?

I need a small 1px outline around the input fields and can;t find that

http://www.jotform.com//?formID=50304563168957

http://www.jacuzziontario.com/hot-tubs/fitness-spas/aquafit-plus.html

Hello impcanada,

I did check your form and it seems you have already tried to add the border through our "Form Designer".

Please take a look at the following cloned form and see if this looks acceptable:  http://form.jotformpro.com/form/50325119924957? 

Do get back to us if you need any changes.

Thank you!