* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: Arial, Helvetica, sans-serif;
}

.menu {
    display: flex;
    list-style: none;
    background-color: #222;
    padding: 20px;

    li {
        margin-right: 20px;
        a {
            color: #fff;
        }
    }
}