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

body {
    background-color: #ffd466; /* Mellow cheddar yellow */
    font-family: Arial, sans-serif;
    display: flex;
    justify-content: center;
    align-items: center;
}

.container {
    display: flex;
    justify-content: center;
    align-items: center;
    width: 100%;
    height: 100%;
    max-width: 100vw;
    max-height: 100vh;
    padding: 10px;
    box-sizing: border-box;
}

canvas {
    display: block;
    image-rendering: pixelated;
    image-rendering: crisp-edges;
    image-rendering: -moz-crisp-edges;          /* Firefox */
    image-rendering: -webkit-optimize-contrast; /* Webkit (Chrome/Safari) */
    background-color: transparent;
    max-width: 100%;
    max-height: 100%;
    touch-action: none; /* Prevents pinch-to-zoom on mobile */
    will-change: transform; /* Hint to browser to optimize for animation */
}

/* Set page background to match canvas background for a seamless look */
html {
    background-color: #ffd466;
}