body { background-color: #f8f9fa; min-height: 100vh; display: flex; align-items: center; padding: 40px 0; }
        .register-card { border: none; border-radius: 20px; box-shadow: 0 10px 30px rgba(0,0,0,0.05); }
        .btn-orange { background-color: #ff6b00; color: white; border: none; }
        .btn-orange:hover { background-color: #e65c00; color: white; }
        .text-orange { color: #ff6b00; }
        .password-toggle { cursor: pointer; position: absolute; right: 15px; top: 50%; transform: translateY(-50%); color: #6c757d; z-index: 10; }



        /* detalhe para a visualização da senha */