.menu {
    display: inline;
    font-family: verdana,san-serif
}

.menu a {
    text-decoration: none;
}

.menu div {
    background-color: #eee;
    border: 1px solid #999;
    width: 95%;
    margin: 4px;
    padding: 4px;
    display: block;
    font-weight: normal;
    color: #000
}

.menu div div {
    display: block;
    background-color: #ddd;
    margin-left: 2em;
    width: 375pxpx;
    font-weight: normal;
    color: #000
}

.menu div div div {
    background-color: #ccc;
    width: 350pxpx;
    font-weight: normal;
    color: #000
}

.menu div div div div {
    background-color: #bbb;
    width: 325pxpx;
    font-weight: normal;
    color: #000
}