/**
 * SNAPSMACK - Mosaic Engine CSS
 *
 * Styles for [mosaic:ID] shortcode renders (public-facing)
 * and the admin builder live preview in smack-mosaics.php.
 */

/* ── PUBLIC MOSAIC ───────────────────────────────────────────────────────── */

.snap-mosaic {
    width: 100%;
    margin: 1.5em 0;
    box-sizing: border-box;
}

.mosaic-row {
    display: flex;
    width: 100%;
}

.mosaic-item {
    position: relative;
    overflow: hidden;
    background: #111;
    flex-shrink: 0;
}

.mosaic-item img {
    display: block;
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.3s ease, filter 0.3s ease;
}

.mosaic-item:hover img {
    transform: scale(1.03);
    filter: brightness(1.05);
}

/* ── ADMIN PREVIEW ───────────────────────────────────────────────────────── */

.mosaic-preview-wrap {
    background: var(--card-bg, #1e1e1e);
    border: 1px solid var(--border, #3a3a3a);
    border-radius: 3px;
    padding: 16px;
    margin-top: 12px;
    min-height: 80px;
}

.mosaic-preview-wrap .snap-mosaic {
    margin: 0;
}