.window_top_center_background, .window_top_left_background, .window_top_right_background{
    background-color: #f6901e;
    border-bottom: solid 1px;
    border-bottom-color: #ff6200;
    margin-top: 9px;
    height: 33px;
}

.window_top_center_background{
    width: 100%;
}

.window_top_left_background{
    margin-left: 9px;
    width: 2px;
}

.window_top_right_background{
    margin-right: 9px;
    width: 2px;
}