body {
    background-image: url(img/bgstar.gif);

}

h1 {
   text-align: center; 
   color: azure;
}

h2 {
    font-family:Cambria, Cochin, Georgia, Times, 'Times New Roman', serif;
    font-size: large;
    text-align: center;
    color: azure;
}

.cool {
    margin:auto;
    font-family: 'Courier New', Courier, monospace;
    width: 400px;
    text-align: center;
    border: solid blue;
    color: cyan;
}

.ads {
    margin:auto;
    width: 180px;
    border: 3px solid white;
    padding: 5px;
}

.interactive {
    margin:auto;
    border: 3px solid blue;
}

.images {
    margin:auto;
    display: flex;
    justify-content: center;
}

footer {
    color: aliceblue;
    text-align: center;
}

p {
    color: white;
    text-align: center;
}