#side_menu a {
background-repeat: no-repeat;
background-position: 0 0.9em;
padding-bottom: 0.5em;
padding-top: 0.6em;
display: block;
height: 20px;
margin: 0;
outline: 0;
text-decoration: none;
text-indent: 1.5em;
}

#side_menu img {
display: block;
vertical-align: bottom;
} 

#side_menu ul {
list-style: none;
margin: 0;
padding: 0;
}

#side_menu ul {
padding: 0;
}

#side_menu ul ul {
border-bottom: 0;
}

#side_menu ul li a {
border-top: 0;
border-bottom: 1px solid #999;
}

#side_menu ul ul li:hover {
background-image: none;
}

.menu_li_off a {
color: #000;
background-color: #fff;
background-image: url(/images/side_menu/marker.png);
}

.menu_li_on a,
.menu_li_off a:hover {
color: #fff;
background-color: #b1b1b1;
background-image: url(/images/side_menu/marker_white.png);
}

#side_menu ul ul li a:hover {
background-image: none;
} 

.menu_li_off ul {
display: none;
}

.menu_li_on ul {
display: block;
}

.menu_li_on ul li a,
.menu_li_on ul li a:hover {
background-image: none;
color: #fff;
}

.menu_li_on ul li a {
color: #000;
background-color: #eee;
}

.menu_li_on ul li a:hover {
background-color: #b1b1b1;
}