#snakeCanvas {
    image-rendering: pixelated;
}

.snake-test-message {
    position: absolute;
    left: 50%;
    bottom: 16px;
    transform: translateX(-50%);
    width: calc(100% - 32px);
    max-width: 520px;
    padding: 10px 12px;
    border-radius: 14px;
    background: rgba(15, 23, 42, 0.78);
    color: #cbd5e1;
    font-size: 0.88rem;
    text-align: center;
    pointer-events: none;
}