html,
body {
  height: 100%;
  margin: 0;
  background: #2f7bd1;
}

#bf-splash {
  position: fixed;
  inset: 0;
  z-index: 9999;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  background: #2f7bd1;
  color: #fff;
  font-family: system-ui, "Segoe UI", sans-serif;
}

#bf-splash strong {
  font-size: 1.6rem;
  letter-spacing: 0.02em;
}

#bf-splash span {
  margin-top: 10px;
  opacity: 0.85;
  font-size: 0.95rem;
  max-width: min(30rem, calc(100vw - 48px));
  text-align: center;
  line-height: 1.4;
}

#bf-splash-recovery {
  margin-top: 20px;
}

#bf-splash-recovery[hidden] {
  display: none;
}

#bf-splash-retry {
  min-height: 44px;
  padding: 10px 24px;
  border: 2px solid #1f1f1f;
  border-radius: 10px;
  background: #ffd51f;
  color: #1f1f1f;
  font: 700 0.95rem system-ui, "Segoe UI", sans-serif;
  cursor: pointer;
}

#bf-splash-retry:disabled {
  opacity: 0.65;
  cursor: wait;
}