/* CSS bảo vệ source code */

/* Ẩn tất cả text selection */
* {
    -webkit-user-select: none !important;
    -moz-user-select: none !important;
    -ms-user-select: none !important;
    user-select: none !important;
    -webkit-touch-callout: none !important;
    -webkit-tap-highlight-color: transparent !important;
}

/* Ẩn scrollbar để tránh inspect */
::-webkit-scrollbar {
    display: none !important;
}

/* Ẩn outline khi focus */
*:focus {
    outline: none !important;
}

/* Ẩn các element có thể bị inspect */
[data-debug] {
    display: none !important;
}

/* Chống drag images */
img {
    -webkit-user-drag: none !important;
    -khtml-user-drag: none !important;
    -moz-user-drag: none !important;
    -o-user-drag: none !important;
    user-drag: none !important;
    pointer-events: none !important;
}

/* Ẩn source trong view source */
@media print {
    * {
        display: none !important;
    }
}

/* Chống highlight text */
::selection {
    background: transparent !important;
    color: inherit !important;
}

::-moz-selection {
    background: transparent !important;
    color: inherit !important;
}

/* Ẩn các thông tin debug */
[style*="debug"],
[class*="debug"],
[id*="debug"] {
    display: none !important;
}