.painelCategoria .accordion-section-title{
    color: #FFF;
    background: rgba(0,0,0,.4);
    display: block;
    padding: 6px 10px;
    text-decoration: none;
    border-radius: 5px;
    margin-bottom: 10px;
    font-weight: bold;
}
.accordion-section-content.open{
    padding: 25px 30px;
    background: rgba(255,255,255,.9);
    border-radius: 5px;
    color: #333;
    box-shadow: 1px 1px 3px rgb(0 0 0 / 30%);
    margin-bottom:20px;
}