.arrowlistmenu{
width: 160px; /*width of accordion menu*/
}

.arrowlistmenu .menuheader{ 
height:30px;
font:14px/28px 'Microsoft YaHei','SimSun',Arial,Sans-Serif;
color: #fff;
background:url(mvmenu_off.gif) 0px -150px no-repeat;
margin-bottom: 1px; /*bottom spacing between header and rest of content*/
text-transform: uppercase;
text-align:center; 
cursor: pointer;
}

.arrowlistmenu .openheader{ /*CSS class to apply to expandable header when it's expanded*/
background:url(mvmenu_off.gif) 0px -150px no-repeat;
}

.arrowlistmenu ul{ /*CSS for UL of each sub menu*/
list-style-type: none;
padding: 0;
margin-bottom: 0px;  /*bottom spacing between each UL and rest of content*/
}

.arrowlistmenu ul li{
height:30px;
padding-bottom: 0px; /*bottom spacing between menu items*/
margin-bottom:1px;
background:url(mvmenu_on.gif) 0px -150px no-repeat;
}

.arrowlistmenu ul li .opensubheader{ /*Open state CSS for sub menu header*/
background: lightblue !important;
}

.arrowlistmenu ul li .closedsubheader{ /*Closed state CSS for sub menu header*/
background: lightgreen !important;
}

.arrowlistmenu ul li a{
color: #505050;
display: block;
font:14px/30px 'Microsoft YaHei','SimSun',Arial,Sans-Serif;

text-align:center;  
text-decoration: none;
}

.arrowlistmenu ul li a:visited{
color: #505050;
}

.arrowlistmenu ul li a:hover{ /*hover state CSS*/
color: #ff6600;
}

.arrowlistmenu ul li a.subexpandable:hover{ /*hover state CSS for sub menu header*/
}
