Input boxes in the payment field are too small

The input boxes (text boxes) for the credit card number, exp. date, CVV, are too short. The placeholder text only shows a portion (the top half) of the placeholder text.  I read through most of the forum and couldn't find the answer. 

https://form.jotform.com/92104287728259

I was able to replicate your issue. Please try injecting this custom CSS to increase the height of the affected fields:

#square_cc_number, 
#square_cc_ccv, 
#square_cc_exp, 
#square_cc_postal {
height: 27px;
}

Here's the result:

Let us know if you have any questions.