.menu_list { width: 190px;}
.menu_head { width:190px; height:40px;cursor: pointer; line-height:40PX; position: relative; margin:1px; font-weight:bold;  }
.menu_body { display:none; }
.menu_body a {display:block; color:#006699; background-color:#EFEFEF; padding-left:10px; font-weight:bold; text-decoration:none; }
.menu_body a:hover { color: #000000; text-decoration: none; }