I am trying to add below jquery script on a scriptcase form to validate South African ID and I am getting no joy - kindly assist - All buttons gets disabled / inactive

Untitled Document

Insert The Customer ID No. Here:

input[type=text] { border: 2px solid red; border-radius: 4px; width: 300px; height: 40px; padding: 12px 20px; box-sizing: border-box; border: 0px solid #ccc; border-radius: 20px 20px 0px 0px; background-color: #f8f8f8; resize: none; text-align: center; } body { background-color: #004455; } #id_results { background-color: #f8f8f8; width: 300px; height: auto; border-radius: 0px 0px 20px 20px; border: 0px solid #ccc; } h2 { color: #ffffff; }