#nav,#nav ul {
    background-color: #CED7E0;
    list-style: none outside none;
    margin: 0;
    padding: 0;
}
#nav {
    display: block;
    padding: 5px;
    position: relative;
    width: 163px;

    -moz-perspective: 200px;
    -ms-perspective: 200px;
    -webkit-perspective: 200px;
    -o-perspective: 200px;
    perspective: 200px;
}
#nav ul {
    left: -9999px;
    opacity:0;
    overflow: hidden;
    padding: 5px;
    position: absolute;
    top: -9999px;

    -moz-transform: rotateY(70deg);
    -ms-transform: rotateY(70deg);
    -o-transform: rotateY(70deg);
    -webkit-transform: rotateY(70deg);
    transform: rotateY(70deg);

    -moz-transform-origin: 0 0;
    -ms-transform-origin: 0 0;
    -o-transform-origin: 0 0;
    -webkit-transform-origin: 0 0;
    transform-origin: 0 0;

    -moz-transition: -moz-transform 0.3s linear, opacity 0.3s linear;
    -ms-transition: -ms-transform 0.3s linear, opacity 0.3s linear;
    -o-transition: -o-transform 0.3s linear, opacity 0.3s linear;
    -webkit-transition: -webkit-transform 0.3s linear, opacity 0.3s linear;
    transition: transform 0.3s linear, opacity 0.3s linear;
}
#nav li {
    background-color: #FFFFFF;
    position: relative;
}
#nav > li {
    -moz-transform-style: preserve-3d;
    -ms-transform-style: preserve-3d;
    -o-transform-style: preserve-3d;
    -webkit-transform-style: preserve-3d;
    transform-style: preserve-3d;
}
#nav li a {
    background-color: #E4EAF1;
    border-color: #DDDDDD #aeadad #c3c3c3 #DDDDDD;
    border-style: solid;
    border-width: 6px;
    color: #000040;
    display: block;
    font-size: 15px;
    padding: 8px 10px 8px 5px;
    text-decoration: none;
    width:137px;

    -moz-transition: all 0.2s linear;
    -ms-transition: all 0.2s linear;
    -o-transition: all 0.2s linear;
    -webkit-transition: all 0.2s linear;
    transition: all 0.2s linear;
}
#nav li:hover > a {
    background-color: #D1DFED;
    border-color: #8899AA;
    color: #FF0000;
}
#nav li:hover ul.subs {
    left: 153px;
    opacity: 1;
    top: 0;

    -moz-transition-delay: 0.3s;
    -ms-transition-delay: 0.3s;
    -o-transition-delay: 0.3s;
    -webkit-transition-delay: 0.3s;
    transition-delay: 0.3s;

    -moz-transform: rotateY(0deg);
    -ms-transform: rotateY(0deg);
    -o-transform: rotateY(0deg);
    -webkit-transform: rotateY(0deg);
    transform: rotateY(0deg);
}
#nav ul li {
    width: 100%;
}