#main_nav_list a#main_nav_item1 {
				   background: url(../images/icons/img7.png) no-repeat;

				}
				#main_nav_list a#main_nav_item1:hover {
				   background: url(../images/icons/img8.png) no-repeat;

				}
			#main_nav_list a.main_nav_active_item {
				   background: url(../images/icons/img9.png) no-repeat;

				}
			#main_nav_list a#main_nav_item3 {
				   background: url(../images/icons/img3.png) no-repeat;

				}
				#main_nav_list a#main_nav_item3:hover {
				   background: url(../images/icons/img4.png) no-repeat;

				}
			#main_nav_list a#main_nav_item2 {
				   background: url(../images/icons/img5.png) no-repeat;

				}
				#main_nav_list a#main_nav_item2:hover {
				   background: url(../images/icons/img6.png) no-repeat;

				}