.wfs-engrave-box{border:1px solid #eee;padding:12px;margin:12px 0;border-radius:10px}
.wfs-preview-wrap{width:100%;display:flex;justify-content:center;align-items:center;margin:10px 0}
#wfs-preview-canvas{max-width:100%;height:auto;border:1px dashed #ddd;border-radius:8px}
.wfs-controls{display:grid;grid-template-columns:1fr;gap:10px}
.wfs-text-wrap textarea{width:100%}
.wfs-options label{margin-right:12px}