body {
	background-color: #ccc;
}

input[readonly],
input[disabled] { color: #bbb; }

#main {
	position: relative;
	background-color: #fff;
}
#main .shade {
	position: absolute;
	top: 0;
	width: 25px;
	height: 100%;
}
#main #shade_left {
	left: -25px;
	background-image: url(../images/shade_left.png);
}
#main #shade_right {
	right: -25px;
	background-image: url(../images/shade_right.png);
}

#content {
	min-height: 600px;
}

/***** NAVI *****/

div#top_navi {
	float: right;
	background-color: #eee;
}
div#top_navi ul {
	list-style: none;
	margin: 0;
	padding: 0;
}
div#top_navi ul li {
	position: relative;
	float: left;
	width: 100px;
	height: 30px;
	background-color: #eee;
	border-left: 1px dashed #ccc;
}
div#top_navi li.first,
div#top_navi li.first ul li {
	border: 0;
}
div#top_navi ul li a {
	display: block;
	line-height: 30px;
	color: #000;
	text-align: center;
	text-decoration: none;
}
div#top_navi ul li ul {
	position: relative;
	z-index: 99;
}

div#top_navi a:hover {
	background-color: #ddd;
}
div#top_navi span {
	line-height: 30px;
	font-style: italic;
}
/* top navi mouse over */
div#top_navi ul li>ul {
	display: none;
}
div#top_navi ul li:hover>ul, div#top_navi ul li>ul:hover {
	display: block;
}


/***** HEADER *****/

div#logo a {
	text-decoration: none;
	color: #333;
	font-size: 1.5em;
}


/***** FOOTER *****/

div#footer a {
	margin-right: 10px;
	color: #aaa;
	text-decoration: none;
}
div#footer a:hover {
	text-decoration: underline;
}