* {
    box-sizing: border-box;
    min-width: 0;
}

html, body {
    height: 100%;
    margin: 0;
    padding: 0;
}

body {
    padding: 2rem;
    background: linear-gradient(to bottom right, #0f2027, #203a43, #2c5364);
    color: white;
    font-family: "Press Start 2P", cursive;
    text-align: center;
}

#lienzo {
    background-color: #2c5364;
    width: auto;
    height: 80%;
}