.tool-page[data-v-eed79afd]{max-width:900px;margin:0 auto}.panel[data-v-eed79afd]{border:1px solid #eee;border-radius:10px;padding:18px;background:#fff}.row[data-v-eed79afd]{display:flex;align-items:center;gap:12px;flex-wrap:wrap}.label[data-v-eed79afd]{font-size:14px;font-weight:600;color:#333}.grow[data-v-eed79afd]{flex:1;min-width:220px}.opts[data-v-eed79afd]{display:flex;flex-wrap:wrap;gap:12px 18px;margin-top:14px;align-items:center}.opt-item[data-v-eed79afd]{display:flex;align-items:center;gap:8px;font-size:13px;color:#606266}.preview-wrap[data-v-eed79afd]{margin-top:18px;text-align:center}.barcode-svg[data-v-eed79afd]{max-width:100%}.empty[data-v-eed79afd]{color:#bbb;font-size:13px;padding:40px;border:1px dashed #eee;border-radius:6px}.actions[data-v-eed79afd]{margin-top:16px}