/*  泡泡對話框 */
#bubble_tooltip {
    width: 147px;
    position: absolute;
    display: none;
}
#bubble_tooltip .bubble_top {
    background-image: url('images/bubble_top.gif');
    background-repeat: no-repeat;
    height: 8px;
}
#bubble_tooltip .bubble_middle {
    background-image: url('images/bubble_middle.gif');
    background-repeat: repeat-y;
    background-position: bottom left;
    padding: 4px 12px 0px 12px;
}
#bubble_tooltip .bubble_middle span {
    position: relative;
    top: -8px;
    font-family: Trebuchet MS, Lucida Sans Unicode, Arial, sans-serif;
    font-size: 11px;
    color: #000000;
}
#bubble_tooltip .bubble_bottom {
    background-image: url('images/bubble_bottom.gif');
    background-repeat: no-repeat;
    background-repeat: no-repeat;
    height: 16px;
    position: relative;
    top: -4px;
}