#auto_zip input[type='submit']{width:50%;float:left;padding:20px;-webkit-appearance:none;margin:5px 0;background:green;color:#fff;font-weight:bold;font-size:18px;border-radius:10px;border:5px solid #fff}.prompt{padding-bottom:15px;font-size:18px;font-weight:bold;text-align:center}.section{margin:20px 0;overflow:hidden}