#Menu {
    width: 75%;
    margin-left: auto;
    margin-right: auto;
}

#Menu ul {
    margin: 0;
    padding: 0;
    list-style-type: none;
    overflow: hidden;

} 

    #Menu ul li {
        float: left;
    }

        #Menu ul li a {
            display: block;
            
            text-decoration: none;
            padding: 4px;
            border: 1px solid transparent;
        }

            #Menu ul li a:hover {
                background-image: url("/Images/Layout/orangegrad.png");
                border: 1px solid #002D96;
                background-repeat: repeat-x;
                color: black;
            }