body {
    background-image: url(space.jpg);
}

h2 {
    color: white;
    text-transform: uppercase;
    text-align: center;

}

p {
    color: white;
    font-size: 20px;
}

img {
    width: 400px;
    max-width: 100%;
}

h3 {
    color: cyan;
    font-size: 23px;
    border-bottom: 1px solid cyan;
}
li {
    color: white;
}