.ui-loading--block {
  display:flex;
  flex-direction:column;
  align-items:center;
  justify-content:center;
  padding:var(--spacing-8) var(--spacing-page-x);
}
.ui-loading--inline {
  display:inline-flex;
  align-items:center;
}
.ui-loading__spinner {
  width:60rpx;
  height:60rpx;
  display:flex;
  align-items:center;
  justify-content:center;
}
.ui-loading__spinner-icon {
  width:48rpx;
  height:48rpx;
  animation:ui-loading-spin 0.8s linear infinite;
}
@keyframes ui-loading-spin {
  from { transform:rotate(0deg); }
  to { transform:rotate(360deg); }
}
.ui-loading__text {
  margin-top:var(--spacing-3);
  font-size:var(--font-size-sm);
  color:var(--color-text-tertiary);
}

/* Skeleton */
.ui-loading__skeleton {
  width:100%;
}
.ui-loading__skeleton-row {
  display:flex;
  align-items:center;
  padding:var(--spacing-3) var(--spacing-page-x);
  background:var(--color-bg-card);
  border-bottom:1rpx solid var(--color-divider);
}
.ui-loading__skeleton-avatar {
  width:88rpx;
  height:88rpx;
  border-radius:50%;
  background:var(--color-bg-disabled);
  margin-right:var(--spacing-3);
  flex-shrink:0;
}
.ui-loading__skeleton-content {
  flex:1;
  min-width:0;
}
.ui-loading__skeleton-line {
  height:24rpx;
  background:var(--color-bg-disabled);
  border-radius:var(--radius-sm);
  position:relative;
  overflow:hidden;
}
.ui-loading__skeleton-line--title {
  width:40%;
  margin-bottom:var(--spacing-2);
}
.ui-loading__skeleton-line--meta {
  width:70%;
}
/* shimmer */
.ui-loading__skeleton-line::after,
.ui-loading__skeleton-avatar::after {
  content:'';
  position:absolute;
  top:0;
  left:0;
  width:100%;
  height:100%;
  background:linear-gradient(
    90deg,
    transparent 0%,
    rgba(255, 255, 255, 0.55) 50%,
    transparent 100%
  );
  animation:ui-loading-shimmer 1.4s ease-in-out infinite;
}
@keyframes ui-loading-shimmer {
  0% { transform:translateX(-100%); }
  100% { transform:translateX(100%); }
}