.cat_menu, .cat_menu li ul{
list-style-type: none;
margin: 0 0 0 0;
padding: 0 0 0 0;
font: bold 11px Tahoma, Arial, sans-serif;
width: 181px;
}

.cat_menu li{
  border-right: 1px solid #000080;
  border-left: 1px solid #000080;
  border-bottom: 1px dotted #000080;
position: relative;

line-height: 23px
}

.cat_menu li ul{
position: absolute;
width: 235px;
left: 0;
top: 0;
display: none;
filter:alpha(opacity=100);
-moz-opacity:1;                    
  background-color: #D3D3D3
}

.cat_menu li ul a {
  background-image: url(../files/bag/cat_menu_sub.gif);
  padding-left: 3px;
  background-repeat: repeat-x
}
.cat_menu li ul a:hover {
  background-image: url(../files/bag/cat_menu_sub.gif);
  background-repeat: repeat-x
}


.cat_menu li a{
color: #00008B;
display: block;
height: 24px;
padding-left: 4px;
text-decoration: none;
  background-image: url(../files/bag/cat1.gif);
  background-repeat: no-repeat;
  background-position: left top
}


.cat_menu li a:hover{
background-image: url(../files/bag/cat4.gif);
  color: #FF0000;
  background-position: left top;
  padding-left: 2px
}