.collapsible {
    background-color: #ddd;
    color: black;
    cursor: pointer;
    padding: 18px;
    width: 100%;
    border: none;
    text-align: left;
    outline: none;
    font-size: 15px !important;
    margin-bottom: 10px !important;
}
.activewvpca, .collapsible:hover {
    background-color: #ddd;
}
.collapsible.activewvpca {
    margin-bottom: 0px !important;
}
.content_wvpca {
    padding: 0 18px;
    display: none;
    overflow: hidden;
    background-color: #f1f1f1;
    margin-bottom: 10px !important;
}
div#content_wvpca {
    padding: 0px 10px;
    background: #f8f8f8;
}
div#content_wvpca table {
    margin-bottom: 0px;
}
.bootstrap-iso.wvpca_ranges_single_page {
    margin-top: 20px;
}