/* Independent of the app stylesheet. Fallback colors mirror theme.ts blue tokens. */
#startup {
  box-sizing: border-box;
  max-width: 32rem;
  margin: 10vh auto;
  padding: 1.5rem;
  color: #172033;
  background: #fff;
  font: 16px/1.6 system-ui, sans-serif;
  overflow-wrap: break-word;
}
#startup h1 { font-size: 1.5rem; line-height: 1.4; }
#startup button {
  min-height: 44px;
  margin: 0.5rem 0.5rem 0.5rem 0;
  padding: 0.5rem 1rem;
  border: 1px solid currentColor;
  border-radius: 0.5rem;
  background: #fff;
  color: inherit;
  font: inherit;
  cursor: pointer;
}
#startup button:hover, #startup button:active { background: #f5f8ff; }
#startup button:focus { outline: 3px solid #172033; outline-offset: 2px; }
#startup [hidden] { display: none; }