Add space/padding between text boxes

https://www.ghi-energy.com/contact/

Hello,

I am using Contact Form 7.

I am editing this contact for site and I am trying to add padding between the Name textbox field and the phone number text box field. Maybe like just 5 px or so.. any suggestions?

Thanks
Kathie

[closed as duplicate of https://www.ads-software.com/support/topic/plugin-contact-form-7-add-spacepadding-between-text-boxes?replies=1 ]