/* ---------- horizontal menu two ---------- */
/* change the #content to whatever your container id is */
#menu_h li {
float: left;
list-style: none;
margin: 2px;
text-align: center;
}
#content #menu_h li.nav1 a {
display: block;
width: 100px;
height: 32px;
background: url(../css_dev/images/opacity-gn.gif) 0 0 no-repeat;
color: #333;
font: bold 12px/32px verdana;
text-decoration: none;/
}

/* ---------- vertical menu two ---------- */
/* change the #content to whatever your container id is */
#menu_v li {
list-style: none;
width: 100px;
margin: 2px;
text-align: center;
}
#content #menu_v li.nav1 a {
display: block;
width: 100px;
height: 32px;
background: url(../css_dev/images/opacity-violet.gif) 0 0 no-repeat;
color: #fff;
font: bold 12px/32px verdana;
text-decoration: none;
}
/* ---------- opacity main all, ie, old firefox, safari/konqueror ---------- */
.nav1 a, .nav1 a:visited {
opacity: 0.6;
-ms-filter:"progid:DXImageTransform.Microsoft.Alpha(Opacity=60)";
filter:alpha(opacity=60);
-moz-opacity: 0.60;
-khtml-opacity: 0.6;
}
.nav1 a:hover {
opacity: 0.9;
-ms-filter:"progid:DXImageTransform.Microsoft.Alpha(Opacity=90)";
filter: alpha(opacity=90);
-moz-opacity: 0.90;
-khtml-opacity: 0.9;
}