Hey Paul,

It is actually working, but the template is enforcing a 0px font size on the input, http://take.ms/jhaWR . A quick fix is to apply the css codes below,

[gist]
#app_discount_code_id {
font-size: 14px;
}
[/gist]

Bootstrap conflicts

Thanks for that Mark and sorry for bothering you with it.

You're most welcome.

Just for your information, I have locked and marked this thread as resolved to avoid confusions in the future. Please start a new thread if you have any other issue in the future so it will be easier for us to manage your inquiries.

Thanks for understanding