body {
    background: #0f1226;
    font-family: ui-sans-serif, system-ui, Segoe UI, Roboto, Helvetica, Arial, Apple Color Emoji, Segoe UI Emoji, Noto Color Emoji;
}

#wrap { 
    display: grid;
    place-items: center;
}

#game{
    box-shadow: 0 10px 50px rgba(0,0,0,.6), inset 0 0 0 2px rgba(255,255,255,.05);
    background: radial-gradient(1200px 800px at 50% 30%, #1a1e45 0%, #0f1226 60%);
    border-radius: 18px;
    touch-action: none;
    max-height: 75vh;
    max-width: 100vw;
}