body {
    margin: 0;
    padding: 0;
    height: 90vh;
}

footer {
    color: #113517;
    text-align: center;
    font-family: Arial;
    bottom: 0;
    position: fixed;
    left: 0;
    bottom: 0;
    width: 100%;
    padding: 20px;
}
h2 {
    color: antiquewhite;
    text-align: center;
    padding-top: 200px;
}
.gradient {
    background-image:
      radial-gradient(
        #b0d4b4,
        #283c2a
      );
}