.wp-block-ngg-smart-image-search-sis-display-gallery .gallery-preview-frame{background-color:#f9f9f9;border:2px dashed #8c8f94;border-radius:4px;overflow:hidden}.wp-block-ngg-smart-image-search-sis-display-gallery .gallery-preview-frame .preview-header{background-color:#fff;border-bottom:1px solid #ddd;color:#1e1e1e;font-size:14px;font-weight:600;padding:12px 16px}.wp-block-ngg-smart-image-search-sis-display-gallery .gallery-preview-frame .preview-header .block-icon{margin-left:8px}.wp-block-ngg-smart-image-search-sis-display-gallery .gallery-preview-frame .preview-content{padding:16px}