/* Lyna UI Kit — 启动屏
 * ================================
 * 从 index.html 内联 <style> 迁出并 token 化。
 * 通过独立 <link> 加载，确保在 ui-kit.bundle.css 之前可见。
 */

#app-loading-screen {
  position: fixed;
  inset: 0;
  z-index: 99999;
  background: var(--bg-void, #f5f1e8);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: opacity 0.3s ease;
}

#app-loading-screen.fade-out {
  opacity: 0;
  pointer-events: none;
}

.app-loading-inner {
  text-align: center;
}

.app-loading-logo {
  font-size: 48px;
  color: var(--text-muted, #8b7355);
  margin-bottom: 12px;
}

.app-loading-title {
  font-size: 22px;
  font-weight: 600;
  color: var(--text-main, #5c4a32);
  letter-spacing: 0.05em;
  margin-bottom: 24px;
}

.app-loading-dots {
  display: flex;
  gap: 8px;
  justify-content: center;
}

.app-loading-dots span {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--text-muted, #a08060);
  animation: ui-loading-bounce 1.2s infinite ease-in-out both;
}

.app-loading-dots span:nth-child(1) { animation-delay: -0.32s; }
.app-loading-dots span:nth-child(2) { animation-delay: -0.16s; }