.collapsible {
    color: #000;
    cursor: pointer;
    padding: 18px;
    width: 100%;
    border: none;
    text-align: left;
    outline: none;
    font-size: 22px;
    background: transparent;
    /* border-bottom: 1px solid #ADAAAA; */
}

.active {
    font-size: 27px;
    color: #BF2025;
}

.collapsible:hover {
    color: #BF2025;
}

.collapsible:after {
    content: '\002B';
    color: #000;
    font-weight: bold;
    float: right;
    margin-left: 5px;
}

.active:after {
    content: "\2212";
}

.content {
    padding: 0 18px;
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.2s ease-out;
    border-bottom: 1px solid #ADAAAA;
    /* background-color: #f1f1f1; */
}

.content:last-child {
    border-bottom: 0;
}