*{
    margin: 0;
    padding: 0;
}
ul{
    display: flex;
    justify-content: center;
    margin-top: 20px;
}
ul li a{
    text-decoration: none;
    color: rgb(200, 255, 0);
    font-weight: bold;
    font-size: 20px;

}
ul li{
    margin: 10px;
    margin-left: 25px;
    list-style: none;
}
@media(max-width:600px){
    ul{
        width: 600px;
        display:contents;
        margin-top: 50px;
    }
}