.underline{
	cursor:pointer;
	height:22px;
}
.nul :hover{
	border-bottom:2px solid #888;
}
.underline img{
	width:100%;
	height:100%;
}
.ul{
	border-bottom:2px solid #000;
}
.rul{
	border-bottom:2px solid #F00;
}

.qcontainer div{
	position:absolute;
	z-index:38;
}

.ck1{
	position:absolute;
	width:143px;
	height:18px;
	z-index:39;
}
.ck2{
	position:absolute;
	width:71px;
	height:39px;
	z-index:39;
}