.block_menu {
 margin:0 auto;
 width:180px;
}
.block_menu ul {
 padding:0;
 margin:0;
}
.block_menu li {
 display:block;
 height:21px;
 width:180px;
 margin-bottom:2px;
 line-height:20px;
}

.block_menu li a {
 display:block;
 background:url(/cs-obroz.clan.su/block_menu.png) no-repeat 0 0;
 height:21px;
 width:180px;
 padding-left:20px;
 color:#808080;
 font-family:tahoma;
 font-size:11px;
}

.block_menu li a:hover {
 background-position:0 -22px;
 color:#808080;
}