.d-block{

    /*width:400px;*/
    height:400px;
    align-items: center;
    text-align: center;
}

section{
    padding: 2%;

}

#pe{
    text-align: justify;
    font-size: 20px;
    padding: 2%;
    background-color: rgba(0, 0, 0, 0.5);
    margin: 2%;
    border-radius: 5px;
}

#row{
    margin-bottom: 2%;
    margin-top: 2%;
    background-color: rgba(0, 0, 0, 0.5);
    padding: 2%;
    align-items: center;
    border-radius: 5px;
}

h1{
    text-align: center;
}

#pe{
    text-align: center;
    font-size: 20px;
}

#im{
    border-radius: 5px;
}