.unige-expand .panel-heading .accordion-toggle:after {
    /* symbol for "opening" panels */
    font-family: 'Glyphicons Halflings';  /* essential for enabling glyphicon */
    content: "\e114";    /* adjust as needed, taken from bootstrap.css */
    float: left;        /* adjust as needed */
}
.unige-expand .panel-heading .accordion-toggle.collapsed:after {
    /* symbol for "collapsed" panels */
    content: "\e080";    /* adjust as needed, taken from bootstrap.css */
}
.unige-expand .panel-heading {
    padding: 0px;
}
.unige-expand .panel-body {
    padding: 0px;
}
.unige-expand {
    padding-right: 75px;
}