body {
    font-family: Arial, sans-serif;
    margin: 0;
    padding: 0;
}

#navbar {
    list-style-type: none;
    display: flex;
    margin: 0;
    padding: 0;
    overflow: hidden;
    background-color: #ffffff;
    border-bottom: 1px solid black;
    align-items: center;
}

#navbar .item {
    color: white;
    text-align: center;
    padding: 1rem 16px;
    text-decoration: none;
    font-size: 20px;
}

#navbar .item a {
    text-decoration: none;
    color: black;
    transition: 0.3s;
}

#navbar .item a:hover {
    color: #a8a8a8;
}