#bubble_tooltip{
    width: 99px;
    position: absolute;
    display: none;
  }
  #bubble_tooltip .bubble_top{
    background-image: url('bubble_top.png');
    background-repeat: no-repeat;
    height: 10px;  
  }
  #bubble_tooltip .bubble_middle{
    background-image: url('bubble_middle.png');
    background-repeat:repeat-y;  
    background-position:bottom left;
    padding-left:3px;
    padding-right:3px;
    line-height: 10px;
  }
  #bubble_tooltip .bubble_middle span{
    position:relative;
    top:-5px;
    font-family: Trebuchet MS, Lucida Sans Unicode, Arial, sans-serif;
    font-size:10px;
  }
  #bubble_tooltip .bubble_bottom{
    background-image: url('bubble_bottom.png');
    background-repeat: no-repeat;
    background-repeat: no-repeat;  
    height: 35px;
    position: relative;
    top: -6px;
  }