#www_topnav_box {
	width: 1050px;
	height: 60px;
	margin: 0 auto;
	}
#topnav_box {
	width: 1050px;
	height:180px;
	background:#F5F5F5;
	margin: 0 auto;
	}

.sharebox {
	padding-right:50px;
}
.sharebox_box {
	max-width:800px;
	margin-left:auto;
	margin-right:auto;
}
#topnav {
	width:1024px;
}

.grid_item {
	width:250px;
}


#notesbar{
	float:right;
	width:250px;
	margin-left:10px;
	overflow:hidden;
	background:white;
	padding:5px;
	}

.pc_input{
	width:400px;s.str
}

.ls_l {
	width: 120px;
	flex:0 0 120px;
}