.share-preparation-status {
  position: fixed;
  z-index: 2147483646;
  left: 50%;
  bottom: max(20px, env(safe-area-inset-bottom));
  transform: translateX(-50%);
  box-sizing: border-box;
  width: min(420px, calc(100% - 20px));
  padding: 14px 18px;
  border: 1px solid rgba(255,255,255,.6);
  border-radius: 16px;
  color: #fff;
  background: rgba(15,15,18,.97);
  box-shadow: 0 4px 24px #0009;
  font: 600 14px/1.45 system-ui, sans-serif;
  text-align: center;
  pointer-events: none;
}