dl.tsh_unt{
width:100%;
margin:0 0 36px;
}

dl.tsh_unt dt{
padding:0 0 4px 16px;
border-bottom:solid 1px #DDDDDD;
margin:0 0 4px;
background:url(imgs/tsh_icn.jpg) no-repeat 1px 0;
line-height:20px;
font-weight:bold;
}

dl.tsh_unt dd{
padding:0 0 0 16px;
}

dl.tsh_unt dd span.ex{
display:block;
margin:24px 0 0;
}