h1 {
    color: mediumseagreen;
    font-family: Arial, Helvetica, sans-serif;
    text-align: center;
}

h2 {
    color: yellowgreen;
}

body {
    background-color: whitesmoke;
    color: dimgray;
    font-family: Arial, Helvetica, sans-serif;
    font-size: small;
    word-spacing: 1px;
}

em {
    color: white;
    background-color: black;
}

strong {
    color: black;
}

ul {
    font-family: monospace;
    text-transform: uppercase;
    letter-spacing: 1.5px;
}

img {
    display: block;
}