#left-nav{width:232px;margin-top:26px;background-color:#7e868d;padding-bottom:10px;}#left-nav li{vertical-align:middle;margin:0;text-align:left;}#left-nav a{background:url(../images/css/left-nav-doors.gif) no-repeat;display:block;z-index:999;overflow:hidden;text-indent:-999px;}#nav-drywall a{height:33px;background-position:0 0;}#nav-drywall a:hover{background-position:-232px 0;}#nav-single-glazing a{height:24px;width:232px;background-position:0 -34px;}#nav-single-glazing a:hover{background-position:-232px -34px;}#nav-double-glazing a{height:24px;width:232px;background-position:0 -59px;}#nav-double-glazing a:hover{background-position:-232px -59px;}#nav-demoutable a{height:24px;width:232px;background-position:0 -84px;}#nav-demoutable a:hover,.demountable-active #nav-demoutable a{background-position:-232px -84px;}#nav-doors a{height:24px;width:232px;background-position:0 -109px;}#nav-doors a:hover,.doors-active #nav-doors a{background-position:-232px -109px;}#nav-timber a{height:27px;width:232px;background-position:0 -133px;}#nav-timber a:hover,.timber-active #nav-timber a{background-position:-232px -133px;}#nav-timber-one a{height:25px;width:232px;background-position:0 -160px;}#nav-timber-one a:hover,.timber-active-one #nav-timber-one a{background-position:-232px -160px;}#nav-timber-micro a{height:24px;width:232px;background-position:0 -185px;}#nav-timber-micro a:hover,.timber-active-micro #nav-timber-micro a{background-position:-232px -185px;}#nav-timber-timber a{height:23px;width:232px;background-position:0 -209px;}#nav-timber-timber a:hover,.timber-active-timber #nav-timber-timber a{background-position:-232px -209px;}#nav-sglazed a{height:25px;width:232px;background-position:0 -232px;}#nav-sglazed a:hover,.sglazed-active #nav-sglazed a{background-position:-232px -232px;}#nav-sglazed-one a{height:26px;width:232px;background-position:0 -257px;}#nav-sglazed-one a:hover,.sglazed-active-one #nav-sglazed-one a{background-position:-232px -257px;}#nav-sglazed-micro a{height:24px;width:232px;background-position:0 -283px;}#nav-sglazed-micro a:hover,.sglazed-active-micro #nav-sglazed-micro a{background-position:-232px -283px;}#nav-sglazed-frameless a{height:25px;width:232px;background-position:0 -307px;}#nav-sglazed-frameless a:hover,.sglazed-active-frameless #nav-sglazed-frameless a{background-position:-232px -307px;}#nav-dglazed a{height:25px;width:232px;background-position:0 -332px;}#nav-dglazed a:hover,.dglazed-active #nav-dglazed a{background-position:-232px -332px;}#nav-dglazed-micro a{height:24px;width:232px;background-position:0 -283px;}#nav-dglazed-micro a:hover,.dglazed-active-micro #nav-dglazed-micro a{background-position:-232px -283px;}#nav-dglazed-frameless a{height:25px;width:232px;background-position:0 -307px;}#nav-dglazed-frameless a:hover,.dglazed-active-frameless #nav-dglazed-frameless a{background-position:-232px -307px;}#nav-sliding a{height:26px;width:232px;background-position:0 -432px;}#nav-sliding a:hover,.sliding-active #nav-sliding a{background-position:-232px -432px;}#nav-sliding-kinetic a{height:23px;width:232px;background-position:0 -458px;}#nav-sliding-kinetic a:hover,.sliding-active-kinetic #nav-sliding-kinetic a{background-position:-232px -458px;}#nav-sliding-frame a{height:25px;width:232px;background-position:0 -481px;}#nav-sliding-frame a:hover,.sliding-active-frame #nav-sliding-frame a{background-position:-232px -481px;}#nav-sliding-pocket a{height:24px;width:232px;background-position:0 -506px;}#nav-sliding-pocket a:hover,.sliding-active-pocket #nav-sliding-pocket a{background-position:-232px -506px;}