.nbdm-box{border:1px solid #e5e7eb;border-radius:12px;padding:16px;background:#fff;max-width:520px}.nbdm-title{margin:0 0 8px}.nbdm-price{margin:0 0 12px}.nbdm-pay-btn{background:#111827;color:#fff;border:0;padding:10px 14px;border-radius:10px;cursor:pointer}.nbdm-pay-btn:hover{opacity:.92}.nbdm-msg{font-size:14px}.nbdm-link{display:inline-block;margin-top:10px}