.ca-accordion .ca-accordion-item {
    margin-bottom: 10px;
}

.ca-accordion .ca-accordion-header,
.ca-accordion .ca-subcategory-header {
    background: #f1f1f1;
    padding: 10px;
    cursor: pointer;
}

.ca-accordion .ca-accordion-content,
.ca-accordion .ca-subcategory-content {
    display: none;
    padding: 10px;
    background: #fff;
    border: 1px solid #f1f1f1;
}

.ca-accordion .ca-accordion-content ul,
.ca-accordion .ca-subcategory-content ul {
    list-style-type: none;
    padding: 0;
}

.ca-accordion .ca-accordion-content ul li,
.ca-accordion .ca-subcategory-content ul li {
    margin-bottom: 5px;
}

.ca-accordion .ca-subcategory-header {
    margin-left: 20px;
}

.ca-accordion .ca-subcategory-content {
    margin-left: 40px;
    border-left: 2px solid #f1f1f1;
    padding-left: 10px;
}