#m-1		{ background: url(pic/m-1-furniture.jpg) 0 -48px; width: 100%; height: 48px; }
#m-11 a		{ background: url(pic/m-1-furniture.jpg); width: 135px; height: 48px; display: block; }
#m-13 div	{ background: url(pic/m-1-furniture.jpg) 0 -96px; width: 47px; height: 48px; }