#main_nav {
float:left;
width:308px;
margin:0px;
padding:0px;
}
#main_nav ul li a, #main_nav ul li a:visited {
display:block;
width:273px;
padding:3px 0px 3px 15px;
border-bottom:solid 1px #e8e8e8;

}
#main_nav ul {
float:left;
margin:0px;
padding:0px 0px 0px 20px;
list-style-image:url(../images/display_images/list_image.gif);
 }
#main_nav ul li {float:left; margin-right:1px; position:relative;}
#main_nav ul li ul {
display: none;
}
.cursor {
cursor:default;}
/* specific to non IE browsers */
#main_nav ul a {
text-decoration:none;
font-size:1.2em;
color:#7c7c7c;
}
#main_nav ul li:hover a {color:#7c7c7c; background-color:#e2e2e2;}
#main_nav ul li:hover ul { list-style:none; display:block; position:absolute; top:0; left:255px; width:105px;}
#main_nav ul li:hover ul li a.hide { background-color:#e2e2e2; color:#7c7c7c;}
#main_nav ul li:hover ul li:hover a.hide {width:170px;}
#main_nav ul li:hover ul li ul {display: none;}
#main_nav ul li:hover ul li a {display:block; background-color:#d3d3d3; color:#7c7c7c; width:150px;}
#main_nav ul li:hover ul li a:hover {background:#c5c5c5; color:#7c7c7c;}