html {
    height: 100%;
}

body {
    margin: 50px;
    padding: 0;
    height: 100%;
    background: rgb(131,58,180);
    background: linear-gradient(90deg, rgba(131,58,180,1) 0%, rgba(84,144,214,1) 25%, rgba(29,244,253,1) 50%, rgba(196,132,199,1) 75%, rgba(252,176,69,1) 100%);
    color: black;
    font-size: x-large;
}

footer {
    margin: 50px 0;
}