.accordionjs {
    position: relative;
    margin: 0;
    padding: 0;
    list-style: none;
}

.accordionjs .acc_section {
    position: relative;
    z-index: 10;
    margin-top: -1px;
    overflow: hidden;
}

.accordionjs .acc_section .acc_head {
    position: relative;
    cursor: pointer;
}

.accordionjs .acc_section .acc_head h3 {
    
}

.accordionjs .acc_section .acc_content {
    
}

.accordionjs .acc_section:first-of-type,
.accordionjs .acc_section:first-of-type .acc_head {
    
}

.accordionjs .acc_section:last-of-type,
.accordionjs .acc_section:last-of-type .acc_content {
    
}

.accordionjs .acc_section.acc_active>.acc_content {
    display: block;
}

.accordionjs .acc_section.acc_active>.acc_head {
    
}