html { height: 100%; }
body {
	height: 100%;
	font-family: Georgia, "Times New Roman", Tahoma, sans-serif;
	margin: 0;
}
.wrapper {
	max-width: 1550px;
	min-height: 97%;
	background: #fff;
	margin: 0 auto;
	display: flex;
	flex-direction: column;
}
header {
	padding: 4px;
	overflow: auto;
}
.logo {
	border: 0;
	display: block;
	margin: 3px;
	float: left;
}
.topnav {
	font-family: Times New Roman, Tahoma, sans-serif;
	color: #FCFDFF;
	font-size: 18px;
	background: #6496c8;
	background: -webkit-linear-gradient(top, #6496c8, #305B86);
	background: -ms-linear-gradient(center top , #6496C8, #305B86);
	background: -o-linear-gradient(center top , #6496C8, #305B86);
	background: -moz-linear-gradient(center top , #6496C8, #305B86);
	border-width: 0;
	border-radius: 5px;
	white-space: nowrap;
}
.datetime {
	font-size: 11px;
	background: none !important;
	margin: 6px;
	float: right !important;
}
#middleblock {
	flex: 1 0 auto;
	display: flex;
	flex-direction: row;
}
.leftblock {
	font-size: 14px;
	color: #555;
	background-color: #fafafa;
	border-right-width: 1px;
	border-right-color: #CDCDCD;
	border-right-style: dotted;
	padding: 2px;
	flex: 0 0 185px;
}
.mainblock {
	padding: 2px;
	flex: 1 1 100%;
}
main {
	font-size: 16px;
	padding: 15px;
	display: block;
}
.rightblock {
	border-left-width: 1px;
	border-left-color: #CDCDCD;
	border-left-style: dotted;
	padding: 2px;
	flex: 0 0 185px;
}
footer {
	background: #fafafa;
	padding: 4px;
}