.mdpv-block-editor{background:#f0f0f0;border-radius:4px;overflow:hidden}.mdpv-block-editor .components-placeholder{min-height:200px}.mdpv-block-preview{align-items:center;background:#fff;border:1px solid #ddd;border-radius:4px;display:flex;flex-direction:column;padding:16px;position:relative}.mdpv-block-preview-image{border:1px solid #e0e0e0;border-radius:2px;height:auto;margin-bottom:12px;max-height:400px;max-width:100%;-o-object-fit:contain;object-fit:contain;width:auto}.mdpv-block-placeholder{align-items:center;background:#f8f9fa;border:1px dashed #ccc;border-radius:4px;display:flex;height:200px;justify-content:center;margin-bottom:12px;width:100%}.mdpv-block-placeholder-icon{fill:#999;height:64px;width:64px}.mdpv-block-loading{align-items:center;display:flex;height:200px;justify-content:center;width:100%}.mdpv-block-info{align-items:center;display:flex;flex-direction:column;gap:4px;margin-bottom:12px;text-align:center}.mdpv-block-filename{color:#1e1e1e;font-weight:500;word-break:break-word}.mdpv-block-pages{color:#757575;font-size:12px}.mdpv-block-actions{align-items:center;display:flex;gap:8px}@media(max-width:600px){.mdpv-block-preview{padding:12px}.mdpv-block-preview-image{max-height:250px}}