/* 页面/媒体加载：统一 loading-spinner 图标，保持图片原始尺寸（?v=2 用于 CDN/浏览器缓存刷新） */
.bn-media-loading {
  position: relative;
  background: #f0f0f0;
}

.bn-media-loading::before {
  content: '';
  position: absolute;
  inset: 0;
  z-index: 1;
  background: #f0f0f0 url('/images/loading-spinner.png?v=2') center center no-repeat;
  pointer-events: none;
  transition: opacity 0.2s ease;
}

.bn-media-loading.is-loaded::before {
  opacity: 0;
  visibility: hidden;
}

.bn-page-spinner,
.bn-loading-icon {
  display: block;
  width: auto;
  height: auto;
}

.article-state--icon-only {
  gap: 0;
}

.article-state--icon-only span {
  display: none;
}

.article-spinner,
.article-spinner--img {
  display: block;
  width: auto;
  height: auto;
  border: none;
  border-radius: 0;
  animation: none;
  background: none;
}

.page-loading-icon {
  display: flex;
  align-items: center;
  justify-content: center;
}