.GB_Window .content {
    background-color: #fff;
    border: 3px solid #ccc;
    border-top: none;
}

.GB_Window .header {
    border-bottom: 1px solid #aaa;
    border-top: 1px solid #999;
    border-left: 3px solid #ccc;
    border-right: 3px solid #ccc;
    margin: 0;

    height: 22px;
    font-size: 12px;
    padding: 3px 0;
    color: #333;
}

.GB_Window .caption {
    font-size: 12px;
    text-align: left;
    font-weight: bold;
    white-space: nowrap;
    padding-right: 20px;
}

.GB_Window .close { text-align: right; }
.GB_Window .close span {
    font-size: 12px;
    cursor: pointer;
}
.GB_Window .close img {
    cursor: pointer;
    padding: 0 3px 0 0;
}

.GB_Window .on { border-bottom: 1px solid #333; }
.GB_Window .click { border-bottom: 1px solid red; }