/* Skeleton loading placeholders */
@keyframes skeleton-pulse {
    0% { background-position: 200% 0; }
    100% { background-position: -200% 0; }
}
.skeleton {
    background: linear-gradient(90deg, var(--bg-skeleton) 25%, var(--bg-skeleton-pulse) 50%, var(--bg-skeleton) 75%);
    background-size: 200% 100%;
    animation: skeleton-pulse 1.5s ease-in-out infinite;
    border-radius: var(--radius-md);
}

/* Feed post skeleton */
.skeleton-post {
    background: var(--bg-primary);
    border: 1px solid var(--border-primary);
    border-radius: var(--radius-lg);
    padding: var(--space-4);
    margin-bottom: var(--space-3);
}
.skeleton-post-header {
    display: flex;
    align-items: center;
    gap: var(--space-3);
    margin-bottom: var(--space-3);
}
.skeleton-avatar {
    width: 40px;
    height: 40px;
    border-radius: var(--radius-full);
    flex-shrink: 0;
}
.skeleton-name {
    height: 14px;
    width: 120px;
}
.skeleton-date {
    height: 10px;
    width: 70px;
    margin-top: 6px;
}
.skeleton-text {
    height: 12px;
    width: 100%;
    margin-bottom: var(--space-2);
}
.skeleton-text.short { width: 60%; }
.skeleton-image {
    width: 100%;
    height: 200px;
    border-radius: var(--radius-md);
    margin: var(--space-3) 0;
}
.skeleton-actions {
    display: flex;
    gap: var(--space-5);
    margin-top: var(--space-3);
}
.skeleton-action-btn {
    height: 20px;
    width: 50px;
    border-radius: var(--radius-sm);
}

/* Card grid skeleton */
.skeleton-card {
    background: var(--bg-primary);
    border: 1px solid var(--border-primary);
    border-radius: var(--radius-lg);
    overflow: hidden;
}
.skeleton-card-image {
    width: 100%;
    height: 160px;
    border-radius: 0;
}
.skeleton-card-body { padding: var(--space-3); }
.skeleton-card-title {
    height: 16px;
    width: 80%;
    margin-bottom: var(--space-2);
}
.skeleton-card-desc {
    height: 12px;
    width: 100%;
    margin-bottom: 6px;
}
.skeleton-card-stats {
    display: flex;
    gap: var(--space-4);
    margin-top: var(--space-3);
}
.skeleton-card-stat {
    height: 16px;
    width: 40px;
    border-radius: var(--radius-sm);
}

/* Sidebar skeleton */
.skeleton-sidebar-item {
    display: flex;
    align-items: center;
    gap: var(--space-3);
    padding: var(--space-2) 0;
}
.skeleton-sidebar-avatar {
    width: 36px;
    height: 36px;
    border-radius: var(--radius-full);
    flex-shrink: 0;
}
.skeleton-sidebar-text {
    height: 12px;
    width: 100px;
}
.skeleton-sidebar-btn {
    height: 28px;
    width: 60px;
    border-radius: var(--radius-sm);
    margin-left: auto;
}

/* ── Image-loading shimmer ── */

/* Any lazy image still waiting (data-src present): hide content, show shimmer through container */
img[data-src] {
    opacity: 0;
}

/* Smooth fade-in once loaded (data-src removed) */
img:not([data-src]) {
    opacity: 1;
    transition: opacity 0.3s ease;
}

/* Container shimmer while child image is loading */
.card-image:has(img[data-src]),
.puja-card-image:has(img[data-src]) {
    background: linear-gradient(90deg, var(--bg-skeleton) 25%, var(--bg-skeleton-pulse) 50%, var(--bg-skeleton) 75%);
    background-size: 200% 100%;
    animation: skeleton-pulse 1.5s ease-in-out infinite;
}

/* Post slider images: shimmer on the image element itself */
.slider-image[data-src] {
    background: linear-gradient(90deg, var(--bg-skeleton) 25%, var(--bg-skeleton-pulse) 50%, var(--bg-skeleton) 75%);
    background-size: 200% 100%;
    animation: skeleton-pulse 1.5s ease-in-out infinite;
}