.replica-readonly-banner {
  position: sticky;
  top: 0;
  z-index: 1000;
  padding: 10px 16px;
  border-bottom: 1px solid #9a6700;
  background: #fff8c5;
  color: #4d2d00;
  font: 600 14px/1.4 system-ui, sans-serif;
  text-align: center;
}

[data-telegram-color-scheme="dark"] .replica-readonly-banner {
  border-bottom-color: #bb8009;
  background: #3b2f05;
  color: #fff1b3;
}