.extension-watermark {
  position: fixed;
  right: 24px;
  bottom: 56px;
  z-index: 2;
  color: #b8c0ca;
  font: 11px/1.4 Calibri, "Microsoft YaHei", sans-serif;
  letter-spacing: 0;
  white-space: nowrap;
  pointer-events: none;
  user-select: none;
}

.extension-print-watermark { color: #a6b0bd; font: 9pt/1.4 Calibri, "Microsoft YaHei", sans-serif; letter-spacing: 0; white-space: nowrap; }
.extension-watermark-control { display: inline-flex; align-items: center; gap: 4px; white-space: nowrap; }

@media print {
  .extension-watermark {
    display: none;
  }
}