.gestor-rotas{max-width:600px;margin:20px auto;padding:20px;background:#fff;border:1px solid #ddd;border-radius:5px}.gr-field{margin-bottom:15px}.gr-field label{display:block;margin-bottom:5px;font-weight:700}.gr-field input,.gr-field textarea,.gr-field select{width:100%;padding:8px;border:1px solid #ccc;border-radius:3px}.gr-button{background:#0073aa;color:#fff;border:none;padding:10px 20px;border-radius:3px;cursor:pointer}.gr-button:hover{background:#005a87}