#app-boot-fallback {
  position: fixed;
  inset: 0;
  display: none;
  flex-direction: column;
  gap: 14px;
  align-items: center;
  justify-content: center;
  padding: 24px;
  color: #fafafa;
  font-family:
    ui-sans-serif,
    system-ui,
    -apple-system,
    'Noto Sans KR',
    sans-serif;
  text-align: center;
  background: #0a0a0a;
}

#app-boot-fallback.is-visible {
  display: flex;
}

#app-boot-fallback p {
  margin: 0;
  color: rgb(250 250 250 / 70%);
  font-size: 15px;
}

#app-boot-fallback button {
  margin-top: 6px;
  padding: 9px 20px;
  color: #0a0a0a;
  font-weight: 600;
  font-size: 14px;
  background: #fafafa;
  border: 0;
  border-radius: 8px;
  cursor: pointer;
  appearance: none;
}