/* Discourage casual copying without obscuring content, links or image alt text. */
body[data-content-protected="true"] {
  -webkit-user-select: none;
  user-select: none;
  -webkit-touch-callout: none;
}
body[data-content-protected="true"] img {
  -webkit-user-drag: none;
  -webkit-user-select: none;
  user-select: none;
  -webkit-touch-callout: none;
}
/* Editing, search, contact details and the intentionally downloadable QR code
   are functional exceptions. Do not disable pointer events, scrolling or zoom. */
body[data-content-protected="true"] :is(input, textarea, select, [contenteditable=""], [contenteditable="true"], [role="textbox"], [data-copy-allowed], address, a[href^="tel:"], a[href^="mailto:"], a[href^="https://zalo.me/"], #wechat-contact, .wechat-phone),
body[data-content-protected="true"] :is([contenteditable=""], [contenteditable="true"], [role="textbox"], [data-copy-allowed], address, a[href^="tel:"], a[href^="mailto:"], a[href^="https://zalo.me/"], #wechat-contact, .wechat-phone) * {
  -webkit-user-select: text;
  user-select: text;
  -webkit-touch-callout: default;
}