.dropdown ,.dropdown dt , .dropdown dd , .dropdown ul {
		margin:0px;
		padding:0;}

.dropdown {     float:left;}
.dropdown dt {  
				cursor:pointer;
				
				}

.dropdown dd {position:absolute; 
				overflow:hidden; 
				width:200px; 
				display: none; 
				background: url(images/back.png);
				  
				z-index:200;
				
				margin:0;

				}
.dropdown ul {width:180px; 
				border-right:1px solid #e7e3d8; 
				list-style:none; 
				border-top:none;
				padding-top:8px;
				padding-bottom:8px;
				margin-left:20px;   /*�����Œ������Ă��܂�*/
				 }
.dropdown li {display:inline;}
.dropdown  a, .dropdown  a:active, .dropdown  a:visited {
				display:block; 
				color:#333; 
				text-decoration:none; 
				width:110px;
				}
				
.dropdown dd a, .dropdown dd a:active, .dropdown dd a:visited {
				display:block; 
				padding:10px; 
				color:333;
				text-decoration:none; 
				width:140px;
				}
.dropdown dd a:hover{
	color:#333;
	 font-weight:bold;}		
			
				
.dropdown a:hover {}
.dropdown .underline {border-bottom:1px solid #C5C8A6}

h3{height:30px;}