.payment-amount{margin:8px 0 20px;font-size:18px}.payment-amount b{display:block;color:#df3f1d;font-size:32px}.qr-panel{margin:16px auto;max-width:420px}.qr-panel img{width:min(100%,320px);padding:12px;background:#fff;border:2px solid #ffd05e;border-radius:18px}.qr-panel p{margin-top:12px;color:#80645e}.payment-success,.payment-error{display:grid;gap:4px;margin:18px 0;padding:16px;border-radius:12px}.payment-success{color:#32643e;background:#e6f7e5}.payment-error{color:#a52f25;background:#fff0ed}.payment-back{display:block;margin-top:20px}