html, body {
    height: 100%; 
    margin: 0;
    padding: 0;
    font-family: Verdana, Trebuchet, Helvetica, Arial, sans-serif;
    font-size: 16px;
    text-align: left;
    line-height: 1.5;

    display: flex; 
    flex-direction: column; 
    background: #d2ddff;
}

img {
    width: 150px; 
    height: 150px; 
    border: 0
}

button {
    cursor: pointer;
}

noscript {
    padding: 1rem 2rem;
}