.rl_sliders.accordion>.accordion-group.icon>.accordion-heading>a.accordion-toggle span.rl_sliders-toggle-inner:before {
    display: inline-block;
    margin-right: -2px;
    font-family: 'FontAwesome';
    font-style: normal;
    speak: none;
    content: "\2b";
    float: right;
    font-size: 28px;
    color: #ffffff;
    line-height: normal;
    padding: 12px 0px;
    font-weight: bold;
}
.rl_sliders.accordion>.accordion-group.active>.accordion-heading>a.accordion-toggle span.rl_sliders-toggle-inner:before {
    content: '\f068';
    font-size: 16px;
    font-weight: 100 !important;
    padding: 20px 0;
}