.content {
    padding: 20px;
}
.duvida {
    border-bottom: 1px solid grey;
    padding: 10px;
    cursor: pointer;
}
.duvida .top {
    display: flex;
    align-items: center;
}
.duvida .titulo {
    font-size: 20px;
    font-weight: 700;
    margin-bottom: 0;   
}
.duvida .descricao { 
    display: none; 
    font-size: 16px;
    font-weight: 500;
    /*text-align: justify;*/
}