.lab-badge {
  position: fixed;
  top: calc(72px + env(safe-area-inset-top, 0px));
  right: calc(12px + env(safe-area-inset-right, 0px));
  z-index: 10000;
  max-width: calc(100vw - 24px);
  padding: 6px 10px;
  border: 1px solid rgba(255, 255, 255, 0.35);
  border-radius: 999px;
  background: #7c2d12;
  color: #ffffff;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.18);
  font: 600 12px/1.4 -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  pointer-events: none;
}

@media (max-width: 520px) {
  .lab-badge {
    top: calc(58px + env(safe-area-inset-top, 0px));
    font-size: 11px;
  }
}