.form-group{margin-bottom:15px}.checkbox-group{display:flex;flex-wrap:wrap}.checkbox-group label{margin-bottom:10px;margin-right:2%;width:48%}.checkbox-group input{margin-right:10px}table{border-collapse:collapse;border-radius:20px;overflow:hidden;width:100%}table,td,th{border:1px solid #912526}td,th{padding:10px;text-align:left}th{background-color:#912526;color:#fff}tr:nth-child(2n){background-color:#f2f2f2}.form-container h3{margin-bottom:15px}.form-container{border:1px solid #ccc;border-radius:10px;padding:15px}#loader{display:none;left:50%;position:fixed;text-align:center;top:50%;transform:translate(-50%,-50%);z-index:9999}.spinner{animation:spin 2s linear infinite;border:8px solid #f3f3f3;border-radius:50%;border-top-color:#3498db;height:50px;width:50px}@keyframes spin{0%{transform:rotate(0deg)}to{transform:rotate(1turn)}}#loader p{color:#3498db;font-family:Arial,sans-serif;font-size:14px;margin-top:10px}#resultado{display:none}