#row1{
    margin-bottom: 30px;
    text-align: center;
    background-color: peachpuff;
}
#row2{
    background-color: lightskyblue;
    margin-bottom: 30px;
}
#row3{
    background-color: peachpuff;
    margin-bottom: 30px;
}
h3, h1{
    text-align: center;
    margin-bottom: 20px;
}
footer{
    text-align: center;
    background-color: lightskyblue;
}
body{
    background-color: black;
}