* {padding:0; margin:0}
.dropdown {
	float:left;
	padding-right:0px
}
.dropdown dt {
	width:133px;
	border:1px solid #CCCCCC;
	font-weight:bold;
	cursor:pointer;
	font-family: "ＭＳ Ｐゴシック", Osaka, "ヒラギノ角ゴ Pro W3";
	font-size: 90%;
	text-align: center;
	background-image: url(img/topmenu/back.gif);
	background-repeat: no-repeat;
	color: #31a334;
	height: 50px;
}
.dropdown dt:hover {
	background-image: url(img/topmenu/back.gif);
	background-repeat: no-repeat;
}
.dropdown dd {
	position:absolute;
	overflow:hidden;
	width:134px;
	display:none;
	background:#fff;
	z-index:200;
	opacity:0;
	font-family: "ＭＳ Ｐゴシック", Osaka, "ヒラギノ角ゴ Pro W3";
	font-size: 85%;
	font-weight: normal;
	text-align: left;
}
.dropdown ul {
	width:133px;
	list-style:none;
	border-top-width: 1px;
	border-right-width: 1px;
	border-bottom-width: 1px;
	border-left-width: 1px;
	border-top-style: none;
	border-right-style: solid;
	border-bottom-style: solid;
	border-left-style: solid;
	border-top-color: #CCCCCC;
	border-right-color: #CCCCCC;
	border-bottom-color: #CCCCCC;
	border-left-color: #CCCCCC;
}
.dropdown li {display:inline}
.dropdown a, .dropdown a:active, .dropdown a:visited {
	display:block;
	color:#666666;
	text-decoration:none;
	width:133px;
	background-color: #FFFF99;
	padding-top: 7px;
	padding-right: 0px;
	padding-bottom: 0px;
	padding-left: 7px;
}
.dropdown a:hover {
	color:#31a334;
	background-color: #DFFFDF;
}
.dropdown .underlinee {
	border-bottom-width: 1px;
	border-bottom-style: solid;
	border-bottom-color: #CCCCCC;
}