.cunghoc-payment-card {
  display: grid;
  grid-template-columns: minmax(170px, 230px) minmax(0, 1fr);
  gap: 24px;
  padding: 20px;
  margin: 16px 0;
  border: 1px solid #dbe3ef;
  border-radius: 14px;
  background: #fff;
}

.cunghoc-payment-qr-wrap {
  display: flex;
  align-items: flex-start;
  justify-content: center;
}

.cunghoc-payment-qr {
  width: 100%;
  max-width: 230px;
  aspect-ratio: 1;
  object-fit: contain;
  border: 1px solid #e2e8f0;
  border-radius: 12px;
  background: #fff;
}

.cunghoc-payment-qr-empty {
  width: 100%;
  min-height: 180px;
  display: grid;
  place-items: center;
  border: 1px dashed #cbd5e1;
  border-radius: 12px;
  color: #64748b;
}

.cunghoc-payment-details dl,
.cn-qr-bank-summary {
  margin: 0;
}

.cunghoc-payment-details dl > div,
.cn-qr-bank-summary > div {
  display: grid;
  grid-template-columns: 145px minmax(0, 1fr);
  gap: 12px;
  padding: 9px 0;
  border-bottom: 1px solid #eef2f7;
}

.cunghoc-payment-details dt,
.cn-qr-bank-summary dt {
  color: #64748b;
}

.cunghoc-payment-details dd,
.cn-qr-bank-summary dd {
  margin: 0;
  min-width: 0;
  font-weight: 600;
}

.cunghoc-transfer-content-row code {
  display: inline-block;
  max-width: 100%;
  padding: 8px 10px;
  margin: 0 8px 8px 0;
  border-radius: 8px;
  background: #f1f5f9;
  color: #0f172a;
  font-size: 15px;
  overflow-wrap: anywhere;
}

.cunghoc-copy-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 34px;
  padding: 7px 11px;
  border: 1px solid #cbd5e1;
  border-radius: 8px;
  background: #fff;
  color: #334155;
  cursor: pointer;
  font-size: 13px;
  font-weight: 600;
}

.cunghoc-copy-button.is-primary {
  border-color: #4648d4;
  background: #4648d4;
  color: #fff;
}

.cunghoc-copy-button.is-copied {
  border-color: #16a34a;
  background: #ecfdf5;
  color: #166534;
}

.cunghoc-payment-help {
  margin: 12px 0 0;
  color: #64748b;
  font-size: 14px;
}

.cunghoc-order-payment-section {
  margin: 28px 0;
}

.cunghoc-payment-status {
  padding: 12px 14px;
  margin: 14px 0;
  border-radius: 10px;
  border: 1px solid #e2e8f0;
}

.cunghoc-payment-status.is-warning { background: #fffbeb; border-color: #fde68a; }
.cunghoc-payment-status.is-info { background: #eff6ff; border-color: #bfdbfe; }
.cunghoc-payment-status.is-danger { background: #fef2f2; border-color: #fecaca; }
.cunghoc-payment-status.is-success { background: #ecfdf5; border-color: #bbf7d0; }

.cunghoc-bill-upload {
  padding: 20px;
  margin-top: 18px;
  border: 1px solid #dbe3ef;
  border-radius: 14px;
  background: #f8fafc;
}

.cunghoc-bill-upload form,
.cunghoc-bill-upload label {
  display: grid;
  gap: 7px;
}

.cunghoc-bill-upload form { gap: 15px; }
.cunghoc-bill-upload input[type="file"],
.cunghoc-bill-upload textarea {
  width: 100%;
  padding: 10px;
  border: 1px solid #cbd5e1;
  border-radius: 9px;
  background: #fff;
}

.cunghoc-confirm-row {
  grid-template-columns: auto minmax(0, 1fr) !important;
  align-items: start;
}

.cn-qr-admin-grid {
  display: grid;
  grid-template-columns: minmax(230px, 320px) minmax(0, 1fr);
  gap: 24px;
  margin-top: 18px;
}

.cn-qr-current-preview img {
  width: 100%;
  max-width: 300px;
  aspect-ratio: 1;
  object-fit: contain;
  border: 1px solid #dbe3ef;
  border-radius: 14px;
}

.cn-form-grid-2 {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.cn-telegram-settings,
.cn-transfer-format-preview {
  padding: 16px;
  border: 1px solid #dbe3ef;
  border-radius: 12px;
  background: #f8fafc;
}

.cn-transfer-format-preview {
  margin-top: 18px;
}

.cn-transfer-format-preview code {
  display: inline-block;
  padding: 7px 10px;
  margin: 0 8px;
  border-radius: 8px;
  background: #eef2ff;
  color: #312e81;
}

.cn-reject-payment-form {
  margin-top: 7px;
}

@media (max-width: 800px) {
  .cunghoc-payment-card,
  .cn-qr-admin-grid,
  .cn-form-grid-2 {
    grid-template-columns: 1fr;
  }

  .cunghoc-payment-qr {
    max-width: 260px;
  }
}

@media (max-width: 480px) {
  .cunghoc-payment-card {
    padding: 14px;
    gap: 16px;
  }

  .cunghoc-payment-details dl > div,
  .cn-qr-bank-summary > div {
    grid-template-columns: 1fr;
    gap: 4px;
  }
}


.cunghoc-payment-card-checkout {
  grid-template-columns: 88px minmax(0, 1fr);
}

.cunghoc-payment-checkout-icon {
  width: 76px;
  height: 76px;
  display: grid;
  place-items: center;
  border: 1px solid #dbe3ef;
  border-radius: 18px;
  background: #eef2ff;
  color: #3730a3;
  font-size: 24px;
  font-weight: 700;
}

.cunghoc-payment-qr-wrap {
  flex-direction: column;
  gap: 10px;
}

.cunghoc-payment-qr-caption {
  margin: 0;
  color: #64748b;
  font-size: 13px;
  text-align: center;
}

.cn-payment-fallback-qr {
  display: grid;
  gap: 12px;
  padding: 16px;
  border: 1px solid #dbe3ef;
  border-radius: 12px;
  background: #f8fafc;
}

@media (max-width: 480px) {
  .cunghoc-payment-card-checkout {
    grid-template-columns: 1fr;
  }

  .cunghoc-payment-checkout-icon {
    width: 64px;
    height: 64px;
  }
}


.chl-checkbox{display:grid;grid-template-columns:20px 1fr !important;align-items:center !important;gap:8px;}
.chl-checkbox input[type='checkbox']{margin:0 !important;}


/* Manual bank transfer — Payment Hub 1.34.1 */
.cunghoc-payment-card.is-no-qr {
  grid-template-columns: minmax(0, 1fr);
}

.cunghoc-payment-card.is-no-qr .cunghoc-payment-details {
  width: 100%;
}

.cunghoc-payment-card-checkout .cunghoc-payment-checkout-icon {
  font-size: 12px;
  font-weight: 800;
  letter-spacing: .06em;
}