article .svr {
    margin: 8px 0px;
    display: inline-block;
    width: 100%;
    font-family: "Georgia", Times New Roman, Times, serif;
}
article .svr .togglable {
    background: #ccc;
    padding: 3px 15px 3px 30px;
    margin-left: 15px;
    background-image: url(/template/images/gkkz_ar_plus.png);
    background-repeat: no-repeat;
    background-position: 6px 8px;
    border: 1px solid #b3b0a4;
    cursor: pointer;
    position: relative;
    z-index: 1;
}
article .svr.opened .togglable {
    background-image: url(/template/images/gkkz_ar_minus.png);
}
article .svr .collapsible {
    background: #f0f0eb;
    border: 1px solid #b3b0a4;
    margin: -15px 0px 0px;
    padding: 15px 15px 3px 15px;
    position: relative;
    display: none;
}
article .svr.opened .collapsible {
    display: block;
}