.size64{
	height:64px;
	width:64px;
}
.size16{
	height:16px;
	width:16px;
}
.img_left{
	float:left;
}
@media all and (orientation:landscape){
	header{
		display:grid;
		grid-template-areas:'left layout_right';
	}
	footer{
		display:grid;
		grid-template-areas:'left center layout_right'
	}
	.left{
		grid-area:left
	}
	.center{
		grid-area:center;
		text-align:center;
	}
	.layout_right{
		grid-area:layout_right;
		text-align:right;
	}
}