.quantity-row {
  display: grid;
  grid-template-columns: auto 92px 1fr;
  align-items: center;
  gap: 10px;
  padding: 10px;
  border-radius: 10px;
  background: #f7f8fa;
  font-size: 12px;
  color: var(--muted);
}

.quantity-row input {
  width: 92px;
  height: 36px;
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 0 10px;
  background: #fff;
  color: var(--ink);
  font-weight: 700;
}

.quantity-total { text-align: right; color: var(--ink); font-weight: 750; }
.redeem-form { display: grid; grid-template-columns: minmax(240px, 1fr) auto; gap: 10px; }
.redeem-form input { height: 44px; border: 1px solid #d9dde5; border-radius: 10px; padding: 0 13px; font: 12px Consolas, monospace; text-transform: uppercase; outline: none; }
.redeem-form input:focus { border-color: #f05a66; box-shadow: 0 0 0 4px var(--red-soft); }
.codes-heading { display: flex; justify-content: space-between; gap: 12px; margin-top: 22px; padding-top: 18px; border-top: 1px solid var(--line); font-size: 12px; }
.codes-heading small { color: var(--muted); }
.code-list { display: grid; gap: 8px; margin-top: 12px; }
.code-item { display: grid; grid-template-columns: 1.7fr .8fr .7fr auto; align-items: center; gap: 10px; padding: 11px 12px; border: 1px solid var(--line); border-radius: 10px; font-size: 11px; }
.code-item code { overflow-wrap: anywhere; font-size: 11px; color: var(--ink); }
.code-item small { color: var(--muted); }

@media (max-width: 640px) {
  .redeem-form { grid-template-columns: 1fr; }
  .code-item { grid-template-columns: 1fr auto; }
  .codes-heading { flex-direction: column; }
}