/* Hide only the jQuery UI dialog popup for LibraryH3lp (with Close, Click to chat, No thanks buttons) */
.ui-dialog[aria-describedby*="libraryh3lp"],
.ui-dialog-content[id*="libraryh3lp"],
.ui-widget-overlay + .ui-dialog,
.ui-dialog .ui-dialog-content:contains("Click to chat"),
.ui-dialog .ui-dialog-content:contains("No thanks") {
  display: none !important;
  visibility: hidden !important;
}

/* Also hide the overlay that appears behind the dialog */
.ui-widget-overlay {
  display: none !important;
}