.jrcaos-portal{max-width:1000px;margin:30px auto}.jrcaos-card{border:1px solid #ddd;border-radius:8px;padding:18px;margin:14px 0;background:#fff}.jrcaos-card label{display:block;margin:8px 0}.jrcaos-card input,.jrcaos-card textarea{width:100%;max-width:520px;display:block}.jrcaos-card button{margin-top:10px;padding:10px 16px}