.guest-loading {
  position: fixed;
  z-index: 45;
  bottom: max(18px, env(safe-area-inset-bottom));
  left: 50%;
  transform: translateX(-50%);
  width: max-content;
  max-width: min(350px, calc(100% - 32px));
  padding: 12px 18px;
  border: 1px solid #b9bcaa;
  background: #f7f5ed;
  color: #5e7059;
  text-align: center;
  font: 16px/1.35 Georgia, serif;
  box-shadow: 0 3px 15px #26322014;
}
.guest-loading[hidden], #guest-retry[hidden] { display: none; }
.guest-loading p { margin: 0; }
#guest-retry {
  margin-top: 10px;
  min-height: 44px;
  padding: 8px 22px;
  border: 0;
  background: #5e7059;
  color: #faf9ec;
  font: inherit;
  cursor: pointer;
}