body {
    margin: 0;
    padding: 0;
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 100vh;
    background-color: #A3A68D;
    font-family: Arial, sans-serif;
    overflow: hidden;
}
canvas {
    max-width: 100vw;
    max-height: 100vh;
    width: auto;
    height: auto;
    object-fit: contain;
    border: none;
    box-shadow: 0 0px 0px rgba(0, 0, 0, 0.3), 10px 0px 10px rgba(0, 0, 0, 0.2);
    border-radius: 4px;
}

/* Scale canvas to 0.8 when window width is 400px or smaller */
@media (max-width: 400px) {
    canvas {
        transform: scale(0.8);
        transform-origin: center center;
    }
}