#formulario{
    width: 500px;
    height: 150px;
}

#tabela{
    width: 500px;
    height: 200px;
}

td{
    text-align: center;
}

#graficoTensao{
    width: 500px;
    height: 200px;
}

#graficoCorrente{
    width: 500px;
    height: 200px;
}

#graficoPotencia{
    width: 500px;
    height: 200px;
}