/* This fallback works before the application stylesheet and JavaScript load. */
.startup-fallback {
  position: fixed;
  inset: 0;
  z-index: 1000;
  display: grid;
  place-items: center;
  overflow: auto;
  box-sizing: border-box;
  padding: 24px;
  background: #e4dfd3;
  color: #292720;
  font: 16px/1.5 system-ui, sans-serif;
  text-align: center;
}
.startup-fallback[hidden] { display: none; }
.startup-fallback main { max-width: 420px; }
.startup-fallback h1 { font-size: 22px; line-height: 1.25; }
.startup-fallback button {
  border: 0;
  border-radius: 16px;
  padding: 14px 28px;
  background: #34372c;
  color: white;
  font: inherit;
  cursor: pointer;
}