#head{
	width:1350px;
	height:397px;
	
}
#img{
	opacity:0.4;
}
#img:hover{
	opacity:0.9;
}
#fb{
	
	width:70px;
	height:70px;
}
#t{
	
	height:70px;
	width:70px;
	
}
ul li{
	list-style:none;
	font-size:20px;
	display:inline;
	background-color:#B2DFEE;
	padding:20px;
	padding-top:10px;
	
}
#content{
	width:753px;
	height:2000px;
	background-color:#1919ff;
	float:left;
	margin-left:170px;
	margin-top:10px;
}
.img{
	opacity:0.5;
}
.img:hover{
	opacity:0.9;
}
#sidebar{
	width:250px;
	height:2000px;
	background:#483D8B;
	float:left;
	margin-right:150px;
	margin-top:10px;
	border-left:solid 1px black;
}


#foot{
	width:1050px;
	height:100px;
	background-color:#E6E6FA;
	margin-top:10px;
	float:left;
	margin-left:150px;
	border:solid 1px blue;
	
	}
	
#f{
		float:left;
		width:300px;
		height:100px;
	}