.mzgr-accordeon-1 a.header {
    font-size: 40px;
    padding: 15px 0;
    color: #606060;
    font-weight: bold;
    text-transform: uppercase;
    text-decoration: none;
    position: relative;
    display: block;
    border-bottom: 1px solid #cccccc;
}

.mzgr-accordeon-1 a.header::after {
    content: "\f105";
    font-family: FontAwesome;
    font-style: normal;
    font-weight: normal;
    text-decoration: inherit;
/*--adjust as necessary--*/
    position: absolute;
    color: #eb0029;
    right: 20%;
}

@media(max-width: 768px) {
    .mzgr-accordeon-1 a.header::after {
        right: 0;
    }
}

.mzgr-accordeon-1 a.header::before {
    content: "/";
}

.mzgr-accordeon-1 .active a.header::after {
    content: "\f107";
}

.mzgr-accordeon-1 .item:last-of-type a.header,
.mzgr-accordeon-1 .active a.header {
    border-bottom-color: #ffffff;
}