html, body {
    margin: 0;
    padding-top: 0;
    height: 100%;
    text-align: center;
    background: #cfcfcf;
    background: linear-gradient(315deg, rgba(207, 207, 207, 1) 0%, rgba(88, 88, 88, 1) 100%);
    font-family: Verdana, sans-serif;
    
}
h1 {
    text-align: center;
    color: #444;
    font-weight: bold;
    size: 2rem;
}