#menu {
width: 150px; /* set width of menu */
background: #eee;
} 

#menu ul { /* remove bullets and list indents */
list-style: none;
margin: 0;
padding: 0;
}

/* style, color and size links and headings to suit */
#menu a {
text-align:left;
font: 10px/10px verdana;
display: block;
border-style: solid;
margin: 0;
padding: 2px 8px;
}


#menu li {
/* make the list elements a containing block for the nested lists */
position: relative;
} 

#menu ul ul ul {
position: absolute;
top: 0;
left: 100%; /* to position them to the right of their containing block */
width: 100%; /* width is based on the containing block */
}

div#menu ul ul ul,
div#menu ul ul li:hover ul ul
{display: none;}

div#menu ul ul li:hover ul,
div#menu ul ul ul li:hover ul
{display: block;}

li.main_menu_1 a {BORDER-TOP: 0px; BORDER-BOTTOM: 0px; BORDER-LEFT: 0px;BORDER-RIGHT: 0px; background: #fff;color: #0F0F0F; text-decoration:none;}
li.main_menu_1 a:hover  {background: #003667; color: #fff; text-decoration:none;}
li.main_menu_1 a:active {background: #003667; color: #fff; text-decoration:none;}

li.main_menu_2 a {BORDER-TOP: #003667 1px solid; BORDER-BOTTOM: 0px; BORDER-LEFT: 0px;BORDER-RIGHT: 0px; background: #fff;color: #0F0F0F; text-decoration:none;}
li.main_menu_2 a:hover  {background: #003667; color: #fff; text-decoration:none;}
li.main_menu_2 a:active {background: #003667; color: #fff; text-decoration:none;}

li.main_menu_3 a {BORDER-BOTTOM: #003667 1px solid; BORDER-TOP: #003667 1px solid; BORDER-LEFT: 0px;BORDER-RIGHT: 0px; background: #fff;color: #0F0F0F; text-decoration:none;}
li.main_menu_3 a:hover  {background: #003667; color: #fff; text-decoration:none;}
li.main_menu_3 a:active {background: #003667; color: #fff; text-decoration:none;}



li.main_menu_submenu a {BORDER-LEFT: #003667 1px solid; BORDER-RIGHT: #003667 1px solid; background: #fff;color: #0F0F0F; text-decoration:none;}
li.main_menu_submenu a:hover  {background: #003667; color: #fff; text-decoration:none;}
li.main_menu_submenu a:active {background: #003667; color: #fff; text-decoration:none;}

ul.container_border {BORDER-BOTTOM: #003667 1px solid; background: #fff;color: #0F0F0F; text-decoration:none;}