body {
	/*margin: 10px auto;*/
	font: 100%/120% Arial, Helvetica, sans-serif;
}
.menu_list {	
	width: 200px;
	height:380px;
}
.menu_head {
	padding: 5px 10px;
	cursor: pointer;
	position: relative;
	margin:1px;
    font-weight:normal;
    background: #ffffff ;
    color:#336699;
}
.menu_body {
	display:none;
}
.menu_body a{
  display:block;
  color:#336699;
  background-color:#ffffff;
  padding-left:20px;
  font-weight:normal;
  text-decoration:none;
}
.menu_head a{
  display:block;
  color:#336699;
  background-color:#ffffff;
  font-weight:normal;
  text-decoration:none;
}
.menu_body a:hover{
  color: #000000;
  text-decoration:none;
  }
 .menu_head a:hover{
  color: #000000;
  text-decoration:none;
  }
.menu_body strong{
  display:block;
  color:#336699;
  background-color:#ffffff;
  padding-left:20px;
  font-weight:bold;
  text-decoration:none;
}