.DivContenedor {   
    display: flex;
    align-items: start;
    justify-content: start;
}

.ColumnaEditableSeleccionada {
    color: white;
}

@media all and (min-width: 0px) {

    .contenedorcentrado {
        display: flex;
        flex-wrap: wrap;
        align-items: start;
        justify-content: start;          
        width: 100%;
    }    

    .linea-botones {
        display: flex;
        flex-wrap: wrap;
        flex-direction: row;
    }

    .linea-grid {
        margin-top: 10px;
        width: 100%;
    }
}