html{
	height: 100%;
}

body{
	background-size: 100%;
	background-image: url('/img/back.jpg');
	background-repeat:no-repeat;
	background-size:cover;
}

.Menu{
	float: left;
	width: 20%;
	margin-top: 7%;
	background-color:rgba(200,200,255,0.9);
	font-size: 20px;
}

.Content{
	float: right;
	width: 78%;
	margin-top: 2%;
	background-color:rgba(200,200,255,0.9);
	font-size: 20px;
	color: blue;
	height: 95%;
	overflow-y: hidden;
}

.middle{
	background-size: 100% auto;
	overflow-y: scroll;
	/*-ms-overflow-style: none;
	scrollbar-width: none;*/
	float: top;
	width: 100%; height: 95vh; overflow-y: auto;
}

.middleM{
	background-size: 100% auto;
	overflow-y: scroll;
	-ms-overflow-style: none;
	scrollbar-width: none;
	float: top;
	width: 100%;
	height: 75%;
}