/* Base styles and scrollbar overrides */
body {
    background-color: #000;
    margin: 0;
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
    overflow: hidden;
    user-select: none; /* Chống bôi đen text khi kéo thả */
    -webkit-user-select: none;
}

/* Ẩn thanh cuộn */
::-webkit-scrollbar {
    display: none;
}