@font-face {
  font-family: "Startup Crimson";
  src: url("assets/assets/fonts/CrimsonPro.ttf") format("truetype");
  font-display: swap;
}

@font-face {
  font-family: "Startup Nunito";
  src: url("assets/assets/fonts/NunitoSans.ttf") format("truetype");
  font-display: swap;
}

html, body {
  margin: 0;
  min-height: 100%;
  background: #d5e3f2;
}

#app-startup-screen {
  position: fixed;
  inset: 0;
  z-index: 100000;
  overflow: auto;
  color: #244c72;
  background: radial-gradient(ellipse at 50% 43%, #f4f8fc 0%, #e4eef8 45%, #d5e3f2 100%);
  font-family: "Startup Nunito", system-ui, sans-serif;
}

.startup-content {
  box-sizing: border-box;
  min-height: 100%;
  width: 100%;
  max-width: 1000px;
  margin-inline: auto;
  padding: max(32px, env(safe-area-inset-top)) max(24px, env(safe-area-inset-right)) max(32px, env(safe-area-inset-bottom)) max(24px, env(safe-area-inset-left));
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 24px;
  text-align: center;
}

#app-startup-title {
  margin: 0;
  font-family: "Startup Crimson", Georgia, serif;
  font-size: clamp(2.5rem, 5vw, 4rem);
  font-weight: 600;
  line-height: 1.1;
}

.startup-piper {
  display: block;
  width: min(100%, 470px, 52vh);
  height: auto;
  flex-shrink: 0;
  object-fit: contain;
}

.startup-message {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 18px;
  max-width: 36rem;
}

#app-startup-status {
  margin: 0;
  font-size: 1.125rem;
  line-height: 1.5;
}

.startup-spinner {
  box-sizing: border-box;
  display: block;
  width: 26px;
  height: 26px;
  border: 3px solid #b5cde2;
  border-top-color: #386b9b;
  border-radius: 50%;
  animation: startup-spin 1.1s linear infinite;
}

#app-startup-refresh {
  border: 1px solid #3c66a0;
  border-radius: 16px;
  padding: 12px 22px;
  background: linear-gradient(135deg, #5277b9, #345da1);
  box-shadow: inset 0 1px 0 #ffffff66, 0 4px 10px #315b8533;
  color: #fff;
  font: inherit;
  font-weight: 700;
  cursor: pointer;
}

#app-startup-refresh[hidden] { display: none; }
#app-startup-refresh:focus-visible { outline: 3px solid #244c72; outline-offset: 4px; }
.startup-noscript { position: fixed; bottom: 12px; left: 20px; right: 20px; z-index: 100001; background: #fff; color: #244c72; padding: 12px; font-family: system-ui, sans-serif; }

@keyframes startup-spin { to { transform: rotate(360deg); } }
@media (prefers-reduced-motion: reduce) { .startup-spinner { animation: none; } }
@media (max-height: 500px) { .startup-content { gap: 18px; } .startup-piper { width: min(100%, 300px); } }