html {
	height: 90%;
}

body {
	margin: 0px;
	padding: 0px;
	height: 100%;
	font-family: sans-serif;
}

#header {
	height: 60px;
	text-align: center;
}

#menu {
	height: 30px;
	background-color: lightgray;
	padding-right: 20px;
}

#content {
	text-align: center;
	padding: 10px;
	font-size: small;
	position: relative;
	width: 100%;
	overflow: scroll;
}

#footer {
	background-color: lightgray;
	text-align: center;
	position: absolute;
	bottom: 0;
	left: 0;
	height: 30px;
	width: 100%;
}

#copyright {
	padding-top: 4px;
}

#subform {
	margin-top: 20px;
}

.message {
	color: blue;
	font-weight: bold;
}

.error {
	color: red;
	font-weight: bold;
}

.login {
	width: 300px;
	margin: auto;
	text-align: left;
}

.form_ds {
	width: 450px;
	margin: auto;
	text-align: left;
	padding: 10px;
	border: solid 1px;
	-webkit-border-radius: 5px;
	-moz-border-radius: 5px;
	border-radius: 5px;
	-webkit-box-shadow: 5px 5px 5px black;
	-moz-box-shadow: 5px 5px 5px black;
	box-shadow: 5px 5px 5px black;
}

.form_ds td {
	vertical-align: top;
}

.data th {
	background-color: gray;
	color: lightgray;
}

.data td {
	background-color: lightgray;
	vertical-align: top;
}