	#bubble_tooltip{		width:147px;		position:absolute;		display:none;	}	#bubble_tooltip .bubble_top{		background-image: url('bubble_top.gif');		background-repeat:no-repeat;		height:16px;		}	#bubble_tooltip .bubble_middle{		background-image: url('bubble_middle.gif');		background-repeat:repeat-y;			background-position:bottom left;		padding-left:7px;		padding-right:7px;	}	#bubble_tooltip .bubble_middle span{		position:relative;		top:-8px;		font-family: Trebuchet MS, Lucida Sans Unicode, Arial, sans-serif;		font-size:11px;	}	#bubble_tooltip .bubble_bottom{		background-image: url('bubble_bottom.gif');		background-repeat:no-repeat;		background-repeat:no-repeat;			height:44px;		position:relative;		top:-6px;	}