#category_nav {
	font-family: Tahoma, Verdana, Arial;
	width:178px;
	position:relative;
	font-size:11px;
}
#category_nav ul, #info_nav ul {
	list-style-image:none;
	list-style-position:outside;
	list-style-type:none;
	text-align: left;
}
#category_nav ul li, #info_nav ul li {line-height:12px; padding:0px; position: relative; }
#category_nav ul li a, #info_nav ul li a {
	background-color:#E9E9E9;
	background-repeat:no-repeat;
	color:#4C4C4C;
	display:block;
	text-decoration:none;
	border-bottom: 1px solid #ccc;
	padding-left: 28px;
	height: 21px;
	padding-top: 8px;
}
#info_nav ul li a {background-image:url("../images/articles/m_info.gif");}
#info_nav ul li a:hover {background-position:0px -29px; color:#FF0000; }
#category_nav ul li a:hover {background-color:#CBCBCB; background-position:0px -29px; color:#000;}
#mp3 {background-image: url("../images/articles/m_mp3.gif");}
#mp4 {background-image: url("../images/articles/m_mp4.gif");}
#dpf {background-image: url("../images/articles/m_dpf.gif");}
#gps {background-image: url("../images/articles/m_gps.gif");}
#sunglass {background-image: url("../images/articles/m_sunglass.gif");}
#mp3watch {background-image: url("../images/articles/m_mp3watch.gif");}
#usbdisk {background-image: url("../images/articles/m_usbdisk.gif");}
#dc {background-image: url("../images/articles/m_dc.gif");}
#dv {background-image: url("../images/articles/m_dv.gif");}
#dvb {background-image: url("../images/articles/m_dvb.gif");}
#fm {background-image: url("../images/articles/m_fm.gif");}
#mp3speaker {background-image: url("../images/articles/m_mp3speaker.gif");}
#memorycard {background-image: url("../images/articles/m_memorycard.gif");}
#headset {background-image: url("../images/articles/m_headset.gif");}
#carkit {background-image: url("../images/articles/m_carkit.gif");}
#dongle {background-image: url("../images/articles/m_dongle.gif");}
#skype {background-image: url("../images/articles/m_skype.gif");}
#earphone {background-image: url("../images/articles/m_earphone.gif");}
#charger {background-image: url("../images/articles/m_charger.gif");}
#projector {background-image: url("../images/articles/m_projector.gif");}
#phone {background-image: url("../images/articles/m_phone.gif");}
#notebook {background-image: url("../images/articles/m_notebook.gif");}
#mouse {background-image: url("../images/articles/m_mouse.gif");}
#game {background-image: url("../images/articles/m_game.gif");}
#pc {background-image: url("../images/articles/m_pc.gif");}
#dvd {background-image: url("../images/articles/m_dvd.gif");}

#category_nav ul li:hover a {background-color:#CBCBCB; background-position:0px -29px; color:#000;}
#category_nav ul li ul {display: none;}
/* specific to non IE browsers */
#category_nav ul li:hover ul {display:block; position:absolute;	top:0; left:178px; width:150px;}
#category_nav ul li:hover ul li ul {display: none;}
#category_nav ul li:hover ul li a {	display:block; color:#000; background-image:url(../images/articles/m_info.gif);	background-position: 0px -29px;}
#category_nav ul li:hover ul li a:hover {background-position:0px 0px; color:#fff;}
#category_nav ul li:hover ul li:hover ul {display:block; position:absolute; left:178px; top:0;}