.faq-wrapper .panel-default > .panel-heading {
    padding: 0;
}
.faq-wrapper .panel-default > .panel-heading a {
    display: block;
    position: relative;
    padding: 10px 60px;
}
.faq-wrapper .panel-default > .panel-heading a:before {
    content: '?';
    position: absolute;
    top: 0;
    left: 0;
    display: block;
    width: 42px;
    height: 100%;
    background-color: #f56d48;
    color: #ffffff;
    border-top-left-radius: 3px;
    text-align: center;
    line-height: 42px;
    font-size: 22px;
    font-weight: bold;
}
.faq-wrapper .panel-default > .panel-heading a:after {
    content: '';
    position: absolute;
    top: 0;
    right: 0;
    display: block;
    width: 42px;
    height: 100%;
    border-left: 1px solid #ffffff;
    border-right: none;
    border-top-right-radius: 3px;
    background: transparent url('/images/down-arrow-icon.png') no-repeat center;
    background-size: 40%;
}
.faq-wrapper .panel-default > .panel-heading a:not(.collapsed):after {
    transform: rotate(180deg);
    border-left: none;
    border-right: 1px solid #ffffff;
}