header#header {
    min-height: 70px;
}
nav ul {
    display: flex;
    flex-direction: row;
    justify-content: space-evenly;
    align-items: center;
    max-width: 400px;
    list-style: none;
}
nav li {
    color: blue;
}
nav li:hover a {
    color: #8B008B;
    cursor:pointer;
}
nav li.selected a {
    color: #8B008B;
    cursor: pointer;
}