/* globals */

body {
	background: #fff url(../images/bg_header.jpg) repeat-x;
	color: #000;
	font-family: Verdana, Arial, sans serif;
	font-size: 1em;
	margin: 0;
	padding: 0;
	
}

a { color: #336633; text-decoration: none; }
a:hover { text-decoration: underline; }

/* containers */

#wrapper {
	margin: 0 auto;
	width: 830px;
}

#header {
	height: 190px;
	margin: 0;
}

#nav {
	font-size: 1.2em;
	height: 40px;
	margin: 0;
}

#content {
	margin-bottom: 10px;
}
#content img { border: solid 1px #000; }

#footer {
	background-color: #ccc;
	font-size: .5em;
	height: 40px;
	margin: 0;
	padding: 8px 0 0;
}

/* nav */

#main_nav, #sub_nav {
	list-style-type: none;
	margin: 0;
	padding: 0;
}
#main_nav a, #sub_nav a { text-decoration: none }
#main_nav li { float: left; padding: 8px 15px 9px; }
#main_nav li:hover { background-color: #ddd; }
#main_nav li ul { display: none; }
#main_nav li:hover > ul { display: block; }

#sub_nav {
	background-color: #ccc;
	margin: 9px 0 0;
	padding: 0;
	position: absolute;
}
#sub_nav li { float: none; margin: 0; padding: 8px 15px; }

/* classes */

.calendar {	width: 100%; }
.calendar td { border: solid 1px #000; }
.class_image { float: left; margin: 0 10px 10px 0; }
.time { background-color: #ffcc33; font-size: .8em; }