.prever-form{max-width:640px;margin:16px auto;background:#F2F4F7;padding:16px;border-radius:12px}.prever-row{display:flex;flex-direction:column;gap:6px;margin-bottom:12px}.prever-form input,.prever-form textarea{padding:10px;border:1px solid #e5e7eb;border-radius:8px;font-size:16px}.prever-form button{padding:12px 16px;border:0;border-radius:12px;background:#0A4B8C;color:#fff;font-weight:600;cursor:pointer}.prever-form button:hover{filter:brightness(.95)}