body {
margin: 10px auto;
font-size:13px;
}
dl, dt, dd{ margin:0; padding:0;}
dl {
width: 200px;
}
dt {
padding: 5px 20px;
cursor: pointer;
position: relative;
margin:4px;
font-weight:bold;
}
.leftIco{
background: #ffffff url(../../images/default/arrow2.gif) 6px 8px  no-repeat;
width: 138px;
}
.bottomIco{url(../../images/default/bottom.gif) 6px 7px  no-repeat;}
dd {
display:none;
width: 178px;
background:#ffffff
}
dd a{
display:block;
color:#006699;
text-decoration:none;
}
dd a:hover{
color: #000000;
}