* {
    font-family: arial;
}

h2 {
    text-align: center;
}

/* UNVISITED LINK */
a:link {
    text-decoration: none;
}

/* HOVERED LINK */
a:hover {
    color: orangered;
}

/* ACTIVE LINK */
a:active {
    color: lawngreen;
}

/* VISITED LINK */
a:visited {
    color: red;
}