/* 页面级加载组件样式 - 全屏加载 */
.page-loading-container {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  background-color: #ffffff;
  z-index: 9999;
  color: #64748b;
}

.page-loading-spinner {
  width: 40px;
  height: 40px;
  border: 3px solid #e2e8f0;
  border-top: 3px solid #667eea;
  border-radius: 50%;
  animation: page-loading-spin 1s linear infinite;
  margin-bottom: 1rem;
}

@keyframes page-loading-spin {
  0% { transform: rotate(0deg); }
  100% { transform: rotate(360deg); }
}

.page-loading-message {
  margin: 0;
  font-size: 0.95rem;
  color: #64748b;
}