html,
body,
#app {
  min-height: 100%;
  margin: 0;
}

.mobile-bootstrap-shell {
  display: grid;
  min-height: 100vh;
  min-height: 100dvh;
  place-content: center;
  background: #f8f7fc;
}

.mobile-bootstrap-spinner {
  width: 44px;
  height: 44px;
  border: 3px solid #e4e1ec;
  border-top-color: #6750a4;
  border-radius: 50%;
  animation: mobile-bootstrap-spin 0.8s linear infinite;
}

@keyframes mobile-bootstrap-spin {
  to { transform: rotate(360deg); }
}

@media (prefers-reduced-motion: reduce) {
  .mobile-bootstrap-spinner { animation: none; }
}