.accordion-body {
    padding: 0;
}

/* TODO Proper styling via bootstrap SASS */
.accordion-button[aria-expanded="true"] {
    color: #000;
}

.accordion-button[aria-expanded="true"] {
    background-color: rgba(169, 169, 169, 0.2);
}
/* end TODO */

.list-group-item {
    /* start/end (=vetical) padding should match that of the accordion-header */
    padding: 0.75rem 1.25rem;
}