.painel-container-solar {
    max-width: 460px;
    background: #fff;
    padding: 30px;
    border-radius: 12px;
    box-shadow: 0 0 10px rgba(0,0,0,0.1);
    margin: 0 auto;
  }

  .painel-titulo-solar {
    text-align: center;
    color: #2b2b2b;
  }

  .painel-label-solar {
    display: block;
    margin-top: 20px;
    font-weight: bold;
  }

  .painel-input-solar {
    width: 100%;
    padding: 10px;
    margin-top: 5px;
    box-sizing: border-box;
  }

  .painel-botao-solar {
    margin-top: 20px;
    padding: 12px;
    background-color: #007bff;
    color: white;
    border: none;
    width: 100%;
    font-size: 16px;
    cursor: pointer;
    border-radius: 6px;
  }

  .painel-botao-solar:hover {
    background-color: #0056b3;
  }

  .painel-resultado-solar {
    margin-top: 25px;
    text-align: center;
    font-size: 18px;
    color: #444;
  }