/* ── Staff PWA — app shell + screen styles ──────────────────────────────── */

/* ── Staff-only tokens ── */
:root {
  --warn-bg:   oklch(0.72 0.055 72 / 0.10);
  --warn-bd:   oklch(0.72 0.055 72 / 0.28);
  --warn-tx:   oklch(0.80 0.055 72);
  --alert-bg:  oklch(0.62 0.19 35 / 0.13);
  --alert-bd:  oklch(0.62 0.19 35 / 0.35);
  --alert-btn: oklch(0.62 0.19 35);
}

/* ── PWA body overrides ── */
html, body {
  height: 100%;
  overscroll-behavior: none;
}

button, a, input, [role="button"] {
  touch-action: manipulation;
  -webkit-tap-highlight-color: transparent;
}

/* ── App shell ── */
.app {
  width: 100%;
  max-width: 430px;
  min-height: 100dvh;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  position: relative;
  overflow: hidden;
}

/* ── Screens ── */
.screen {
  display: none;
  flex-direction: column;
  flex: 1;
  min-height: 100dvh;
}
.screen.active { display: flex; }

/* ── Topbar (staff override — safe-area insets + square back button) ── */
.topbar {
  padding: 16px 20px;
  padding-top: max(16px, env(safe-area-inset-top));
  min-height: calc(40px + max(16px, env(safe-area-inset-top)) + 16px);
}
.topbar__back {
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--dim);
  border: none;
  border-radius: 10px;
  cursor: pointer;
  color: var(--white);
  flex-shrink: 0;
}
.topbar__back:active { opacity: 0.7; }
.topbar__title {
  font: 600 1.25rem/1 var(--f-disp);
  letter-spacing: 0.02em;
  flex: 1;
}
.topbar__subtitle {
  font: 500 0.75rem/1 var(--f-body);
  color: var(--muted);
  letter-spacing: 0.04em;
  text-transform: uppercase;
  margin-top: 3px;
}

/* ── Staff chip (staff sizing) ── */
.staff-chip {
  padding: 6px 12px 6px 8px;
  border: none;
}
.staff-chip__dot { width: 8px; height: 8px; }
.staff-chip__name { font: 500 0.8rem/1 var(--f-body); }

/* ── Location chip ── */
.location-chip {
  display: flex;
  align-items: center;
  gap: 5px;
  padding: 4px 10px;
  border-radius: 20px;
  background: oklch(0.20 0.03 215);
  border: 1px solid oklch(0.64 0.048 204 / 0.3);
  color: oklch(0.75 0.06 204);
  font: 500 0.75rem/1 var(--f-body);
  white-space: nowrap;
}
.location-chip--btn {
  cursor: pointer;
}
.location-chip--btn:active { opacity: 0.7; }

/* ── SCREEN: Login ── */
#screen-login { background: var(--black); }

.login__label {
  font: 600 0.65rem/1 var(--f-body);
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--muted);
  padding: 0 24px;
  margin-top: 48px;
  margin-bottom: 12px;
}

.staff-list {
  display: flex;
  flex-direction: column;
  gap: 2px;
  padding: 0 16px;
  padding-bottom: max(24px, env(safe-area-inset-bottom));
}

.btn-staff-logout {
  display: block;
  width: 100%;
  background: none;
  border: none;
  color: var(--muted);
  font: 500 0.80rem/1 var(--f-body);
  text-align: center;
  padding: 12px;
  cursor: pointer;
  min-height: 44px;
  padding-bottom: max(12px, env(safe-area-inset-bottom));
}
.btn-staff-logout:hover { color: var(--white); }

.staff-item {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 14px 16px;
  background: var(--surface);
  border: 1px solid var(--dim);
  border-radius: 12px;
  cursor: pointer;
  text-align: left;
  width: 100%;
  color: var(--white);
}
.staff-item:active { background: var(--surface2); }
.staff-item__info { flex: 1; }
.staff-item__name { font: 600 1rem/1 var(--f-body); }
.staff-item__role {
  font: 500 0.75rem/1 var(--f-body);
  color: var(--muted);
  margin-top: 3px;
}
.staff-item__arrow { color: var(--muted); opacity: 0.5; }

/* ── SCREEN: PIN ── */
#screen-pin { background: var(--black); }

.pin__body {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 32px 24px;
  gap: 40px;
}
.pin__greeting { text-align: center; }
.pin__name {
  font: 600 2rem/1 var(--f-disp);
  letter-spacing: 0.02em;
  margin-bottom: 6px;
}
.pin__hint {
  font: 400 0.85rem/1.4 var(--f-body);
  color: var(--muted);
}
.pin__dots { display: flex; gap: 16px; align-items: center; }
.pin__dot {
  width: 14px;
  height: 14px;
  border-radius: 50%;
  border: 2px solid oklch(0.97 0.010 75 / 0.25);
  background: transparent;
  transition: background 150ms var(--ease-out), border-color 150ms var(--ease-out);
}
.pin__dot.filled {
  background: var(--teal);
  border-color: var(--teal);
}
.pin__error {
  font: 500 0.8rem/1 var(--f-body);
  color: var(--alert-tx);
  opacity: 0;
  transition: opacity 150ms;
  height: 16px;
}
.pin__error.visible { opacity: 1; }

.keypad {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
  width: 100%;
  max-width: 280px;
}
.key {
  aspect-ratio: 1;
  border-radius: 50%;
  border: 1px solid var(--dim2);
  background: var(--surface);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  color: var(--white);
  font: 500 1.6rem/1 var(--f-disp);
  letter-spacing: 0.01em;
  transition: background 100ms;
}
.key:active { background: var(--surface3); }
.key--sub {
  font: 500 0.6rem/1 var(--f-body);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--muted);
  margin-top: -4px;
  display: block;
}
.key--action { background: transparent; border-color: transparent; }
.key--delete { color: var(--muted); }
.key--empty { pointer-events: none; background: transparent; border-color: transparent; }

/* ── SCREEN: Scan ── */
#screen-scan { background: var(--black); }

.scan__body {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 32px;
  padding: 24px 24px max(24px, env(safe-area-inset-bottom));
}
.scan__side {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 20px;
}
.scan__hint { text-align: center; }
.scan__hint-title {
  font: 500 1.1rem/1.2 var(--f-disp);
  letter-spacing: 0.04em;
  margin-bottom: 6px;
}
.scan__hint-sub {
  font: 400 0.8rem/1.4 var(--f-body);
  color: var(--muted);
}
.scan__sims { display: flex; flex-direction: column; gap: 8px; width: 100%; }
.scan__sim-label {
  font: 600 0.6rem/1 var(--f-body);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--muted);
  text-align: center;
  margin-bottom: 4px;
}
.scan__sim-btns { display: grid; grid-template-columns: 1fr 1fr 1fr; gap: 8px; }
.btn-sim {
  padding: 10px 8px;
  border: 1px solid var(--dim2);
  background: var(--surface);
  color: var(--muted);
  border-radius: 8px;
  font: 500 0.72rem/1.2 var(--f-body);
  cursor: pointer;
  text-align: center;
}
.btn-sim:active { background: var(--surface2); color: var(--white); }
.scan__members-link {
  font: 600 0.72rem/1 var(--f-body);
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--teal);
  background: transparent;
  border: 1px solid oklch(0.64 0.048 204 / 0.35);
  border-radius: 8px;
  cursor: pointer;
  padding: 10px 22px;
  text-decoration: none;
  transition: background 120ms, border-color 120ms;
  -webkit-tap-highlight-color: transparent;
}
.scan__members-link:active {
  background: oklch(0.64 0.048 204 / 0.12);
  border-color: var(--teal);
}

/* Viewfinder */
.viewfinder {
  position: relative;
  width: 240px;
  height: 240px;
  display: flex;
  align-items: center;
  justify-content: center;
}
.vf-bracket {
  position: absolute;
  width: 32px;
  height: 32px;
}
.vf-bracket::before,
.vf-bracket::after {
  content: '';
  position: absolute;
  background: var(--teal);
}
.vf-bracket::before { width: 3px; height: 100%; }
.vf-bracket::after  { width: 100%; height: 3px; }
.vf-bracket--tl { top: 0; left: 0; }
.vf-bracket--tl::before { top: 0; left: 0; }
.vf-bracket--tl::after  { top: 0; left: 0; }
.vf-bracket--tr { top: 0; right: 0; }
.vf-bracket--tr::before { top: 0; right: 0; left: auto; }
.vf-bracket--tr::after  { top: 0; right: 0; }
.vf-bracket--bl { bottom: 0; left: 0; }
.vf-bracket--bl::before { bottom: 0; top: auto; left: 0; }
.vf-bracket--bl::after  { bottom: 0; top: auto; left: 0; }
.vf-bracket--br { bottom: 0; right: 0; }
.vf-bracket--br::before { bottom: 0; top: auto; right: 0; left: auto; }
.vf-bracket--br::after  { bottom: 0; top: auto; right: 0; }

.viewfinder__bg {
  position: absolute;
  inset: 12px;
  background: oklch(0.12 0.005 204 / 0.5);
  border-radius: 4px;
}
.viewfinder__scan-line {
  position: absolute;
  left: 12px;
  right: 12px;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--teal), transparent);
  top: 12px;
  animation: scan-sweep 2s ease-in-out infinite;
}
@keyframes scan-sweep {
  0%   { top: 12px; opacity: 0; }
  10%  { opacity: 1; }
  90%  { opacity: 1; }
  100% { top: calc(100% - 14px); opacity: 0; }
}
.viewfinder__badge {
  width: 40px;
  height: 40px;
  object-fit: contain;
  position: relative;
  z-index: 1;
  opacity: 0.4;
}
.viewfinder__viewport {
  position: absolute;
  inset: 12px;
  overflow: hidden;
  border-radius: 4px;
  display: none;
}
.viewfinder__viewport video {
  position: absolute;
  top: 50%;
  left: 50%;
  width: 100%;
  height: 100%;
  transform: translate(-50%, -50%);
  object-fit: cover;
  display: block;
}

/* Camera tap overlay */
.qr-tap-btn {
  position: absolute;
  inset: 12px;
  z-index: 2;
  background: transparent;
  border: none;
  cursor: pointer;
  display: none;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 8px;
  color: var(--muted);
  border-radius: 4px;
  -webkit-tap-highlight-color: transparent;
  touch-action: manipulation;
}
.qr-tap-btn:active { background: oklch(0.97 0.010 75 / 0.04); }
.qr-tap-btn__text {
  font: 500 0.65rem/1.4 var(--f-body);
  letter-spacing: 0.04em;
  text-align: center;
  max-width: 130px;
}

/* ── SCREEN: Member Card ── */
#screen-member { background: var(--black); }

.member__body {
  flex: 1;
  display: flex;
  flex-direction: column;
  padding: 24px 20px;
  padding-bottom: max(24px, env(safe-area-inset-bottom));
  gap: 20px;
  overflow-y: auto;
  -webkit-overflow-scrolling: touch;
}

.member-info {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  column-gap: 14px;
  row-gap: 8px;
  padding: 16px;
  background: var(--surface);
  border: 1px solid var(--dim);
  border-radius: 14px;
}
.member-info__avatar {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: var(--surface2);
  border: 2px solid var(--dim2);
  display: flex;
  align-items: center;
  justify-content: center;
  font: 600 1.1rem/1 var(--f-disp);
  color: var(--muted);
  flex-shrink: 0;
}
.member-info__main { flex: 1; min-width: 0; }
.member-info__name {
  font: 600 1.1rem/1.2 var(--f-body);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.member-info__meta {
  font: 400 0.75rem/1 var(--f-body);
  color: var(--muted);
  margin-top: 4px;
}
.member-info__contact {
  width: 100%;
  border-top: 1px solid var(--dim);
  padding-top: 10px;
}
.member-info__contact-line {
  font: 400 0.75rem/1.5 var(--f-body);
  color: var(--muted);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.member-info__contact-line--phone {
  color: var(--muted);
}

/* Stamp grid (staff variant — with animation + extra stamp states) */
.stamp {
  position: relative;
  transition: transform 250ms var(--ease-out);
}
.stamp--earned {
  animation: stamp-pop 250ms var(--ease-out) both;
}
@keyframes stamp-pop {
  from { transform: scale(0.6); opacity: 0; }
  to   { transform: scale(1); opacity: 1; }
}
.stamp--welcome {
  background: var(--teal);
  border: 1.5px dashed oklch(0.97 0.010 75 / 0.55);
}
.stamp--referral {
  background: var(--teal);
  border: 1.5px dashed oklch(0.72 0.055 72 / 0.65);
}
.stamp-reward-bar--approaching {
  border-style: dashed;
  border-color: oklch(0.72 0.055 72 / 0.45);
  color: oklch(0.80 0.055 72);
  background: oklch(0.72 0.055 72 / 0.05);
}

/* Stamp card wrapper — scan result view */
.scan-stamp-card {
  background: var(--surface2);
  border: 1px solid oklch(0.64 0.048 204 / 0.18);
  border-radius: 16px;
  padding: 16px 18px 18px;
  margin-bottom: 10px;
  box-shadow: 0 2px 16px oklch(0 0 0 / 0.38);
}

.scan-stamp-card--mega {
  border-color: var(--wood);
  box-shadow: 0 2px 16px oklch(0 0 0 / 0.38), 0 0 0 1px oklch(0.72 0.055 72 / 0.20);
}

/* Mega reward progress badge — shown below the stamp card */
.mega-badge {
  display: flex;
  align-items: center;
  gap: 7px;
  font: 500 0.78rem/1 var(--f-body);
  color: var(--muted);
  padding: 9px 2px 2px;
  margin-bottom: 10px;
}
.mega-badge__icon { color: var(--muted); flex-shrink: 0; opacity: 0.7; }
.mega-badge__title { flex: 1; min-width: 0; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.mega-badge__sep { opacity: 0.4; }
.mega-badge__progress { flex-shrink: 0; font-variant-numeric: tabular-nums; }
.mega-badge--on { color: var(--wood); }
.mega-badge--on .mega-badge__icon { color: var(--wood); opacity: 1; }

/* Pending reward banner — shown when member has unclaimed rewards */
.pending-reward-banner {
  background: oklch(0.64 0.048 204 / 0.09);
  border: 1px solid oklch(0.64 0.048 204 / 0.30);
  border-radius: 12px;
  padding: 14px 16px;
  margin-bottom: 10px;
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.pending-reward-banner__header {
  display: flex;
  align-items: center;
  gap: 10px;
}
.pending-reward-banner__icon { color: var(--teal); flex-shrink: 0; }
.pending-reward-banner__title {
  font: 600 0.88rem/1.2 var(--f-body);
  color: var(--teal);
  flex: 1;
}
.pending-reward-banner--mega {
  background: oklch(0.72 0.055 72 / 0.08);
  border-color: var(--wood);
}
.pending-reward-banner--mega .pending-reward-banner__icon,
.pending-reward-banner--mega .pending-reward-banner__title { color: var(--wood); }
.pending-reward-banner__sub {
  font: 400 0.72rem/1 var(--f-body);
  color: var(--muted);
  margin-left: 28px;
}
.pending-reward-banner__desc {
  font: 400 0.78rem/1.5 var(--f-body);
  color: var(--white);
  margin-left: 28px;
  padding-top: 6px;
  border-top: 1px solid oklch(0.64 0.048 204 / 0.15);
}

/* Stamp summary */
.stamp-summary { display: flex; align-items: baseline; gap: 6px; }
.stamp-summary__count {
  font: 600 2.5rem/1 var(--f-disp);
  letter-spacing: -0.01em;
}
.stamp-summary__of {
  font: 400 1.1rem/1 var(--f-disp);
  color: var(--muted);
  letter-spacing: 0.02em;
}
.stamp-summary__label {
  font: 500 0.75rem/1 var(--f-body);
  color: var(--muted);
  margin-left: 2px;
}

/* Stamp action area */
.stamp-actions { display: flex; flex-direction: column; gap: 10px; }
.stamp-row { display: flex; gap: 10px; }

/* Alert banners */
.alert-banner {
  border-radius: 10px;
  padding: 12px 14px;
  font: 500 0.82rem/1.45 var(--f-body);
}
.alert-banner--warn {
  background: var(--warn-bg);
  border: 1px solid var(--warn-bd);
  color: var(--warn-tx);
}
.alert-banner--critical {
  background: var(--alert-bg);
  border: 1px solid var(--alert-bd);
  color: var(--alert-tx);
  margin-bottom: 10px;
}
.alert-banner--mega {
  background: oklch(0.72 0.055 72 / 0.10);
  border: 1px solid var(--wood);
  color: var(--wood);
  margin-bottom: 10px;
}
.alert-banner__title {
  font: 600 0.82rem/1 var(--f-body);
  margin-bottom: 4px;
}
.alert-banner--mt { margin-top: 12px; }

/* Correction + danger sections */
.correction-section {
  border-top: 1px solid var(--dim);
  padding-top: 16px;
  margin-top: 4px;
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.correction-label {
  font: 600 0.62rem/1 var(--f-body);
  letter-spacing: 0.10em;
  text-transform: uppercase;
  color: var(--muted);
}
.danger-section {
  border-top: 1px solid var(--dim);
  padding-top: 16px;
  margin-top: 4px;
}

/* Multi-card tab strip */
.card-tabs {
  display: flex;
  gap: 6px;
  margin-bottom: 12px;
  flex-wrap: wrap;
}
.card-tab {
  flex: 1;
  min-width: 0;
  min-height: 44px;
  padding: 8px 12px;
  border-radius: 8px;
  border: 1px solid var(--teal-bd);
  background: oklch(0.97 0.010 75 / 0.04);
  color: var(--muted);
  font: 600 0.72rem/1 var(--f-body);
  letter-spacing: 0.05em;
  text-transform: uppercase;
  cursor: pointer;
  transition: background 120ms, color 120ms, border-color 120ms;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.card-tab:hover { background: oklch(0.64 0.048 204 / 0.06); border-color: var(--teal); color: var(--white); }
.card-tab--active {
  background: oklch(0.64 0.048 204 / 0.12);
  border-color: var(--teal);
  color: var(--white);
}
.card-tab:active { opacity: 0.75; }
/* Dot indicator for reward-ready cards */
.card-tab__dot {
  display: inline-block;
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--teal);
  flex-shrink: 0;
}

.btn--no-mt { margin-top: 0; }

/* Stamp confirmation feedback */
.sr-confirm {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 14px 16px;
  border-radius: 10px;
  background: oklch(0.64 0.048 204 / 0.10);
  border: 1px solid oklch(0.64 0.048 204 / 0.28);
  color: var(--teal);
  font: 600 0.85rem/1 var(--f-body);
  letter-spacing: 0.02em;
}
.sr-confirm--reward {
  background: oklch(0.64 0.048 204 / 0.12);
  border-color: oklch(0.64 0.048 204 / 0.35);
  color: var(--teal);
}
.sr-confirm--mega-reward {
  background: oklch(0.72 0.055 72 / 0.10);
  border-color: var(--wood);
  color: var(--wood);
}

/* ── Button system ── */
.btn {
  flex: 1;
  min-height: 52px;
  border-radius: 10px;
  border: none;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  font: 600 0.85rem/1 var(--f-body);
  letter-spacing: 0.04em;
  text-transform: uppercase;
  transition: opacity 120ms;
}
.btn:active { opacity: 0.8; }
.btn--primary { background: var(--teal); color: var(--black); }
.btn--secondary {
  background: color-mix(in oklch, var(--white) 5%, transparent);
  border: 1px solid color-mix(in oklch, var(--white) 40%, transparent);
  color: var(--white);
}
.btn--redeem { background: var(--alert-btn); color: var(--white); }
.btn--full { width: 100%; }
.btn--outline {
  background: transparent;
  border: 1px solid var(--dim2);
  color: var(--muted);
}
.btn--danger {
  background: transparent;
  border: 1px solid var(--alert-bd);
  color: var(--alert-tx);
}
.btn__count { font: 600 1.2rem/1 var(--f-disp); letter-spacing: 0; }

/* ── SCREEN: Redemption ── */
#screen-redeem { background: var(--black); }

.redeem__body {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 32px 24px;
  padding-bottom: max(32px, env(safe-area-inset-bottom));
  gap: 32px;
  text-align: center;
}
.redeem__ring {
  position: relative;
  width: 120px;
  height: 120px;
  display: flex;
  align-items: center;
  justify-content: center;
}
.redeem__ring-svg {
  position: absolute;
  inset: 0;
  animation: ring-breathe 2.5s ease-in-out infinite;
}
@keyframes ring-breathe {
  0%, 100% { opacity: 0.4; transform: scale(0.97); }
  50%       { opacity: 1;   transform: scale(1.02); }
}
.redeem__badge { width: 52px; height: 52px; object-fit: contain; position: relative; z-index: 1; }
.redeem__text { max-width: 260px; }
.redeem__title {
  font: 600 1.8rem/1.1 var(--f-disp);
  letter-spacing: 0.02em;
  margin-bottom: 10px;
}
.redeem__desc { font: 400 0.85rem/1.5 var(--f-body); color: var(--muted); }
.redeem__member { font: 600 0.85rem/1 var(--f-body); color: var(--white); }
.redeem__actions { display: flex; flex-direction: column; gap: 10px; width: 100%; }

/* ── SCREEN: Members List ── */
#screen-members {
  background: var(--black);
  flex-direction: column;
  overflow: hidden;
}
.members__body {
  flex: 1;
  display: flex;
  flex-direction: column;
  overflow: hidden;
  max-width: 860px;
  width: 100%;
  margin: 0 auto;
}
.members__search { padding: 16px 20px 12px; flex-shrink: 0; }
.members__section-label {
  padding: 8px 20px 6px;
  font: 600 0.6rem/1 var(--f-body);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--muted);
  flex-shrink: 0;
}
#members-count {
  padding: 14px 20px 4px;
  font: 600 1.1rem/1 var(--f-disp);
  letter-spacing: 0.06em;
  color: var(--white);
  text-transform: uppercase;
}
.members__list {
  flex: 1;
  overflow-y: auto;
  -webkit-overflow-scrolling: touch;
  padding: 0 16px max(16px, env(safe-area-inset-bottom));
  display: flex;
  flex-direction: column;
  gap: 2px;
}
.members__empty {
  padding: 40px 20px;
  text-align: center;
  font: 400 0.875rem/1.5 var(--f-body);
  color: var(--muted);
}

/* Staff members list — stat cards (compact variant) */
.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 8px;
  padding: 14px 16px 4px;
  flex-shrink: 0;
}
.stat-card { padding: 14px 14px 12px; }
.stat-card__value { font: 600 2rem/1 var(--f-disp); }
.stat-card__label { font: 500 0.68rem/1.3 var(--f-body); margin-top: 5px; }

/* Members list rows */
.member-row {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 13px 16px;
  background: var(--surface);
  border: 1px solid var(--dim);
  border-radius: 10px;
  cursor: pointer;
  width: 100%;
  color: var(--white);
  text-align: left;
  position: relative;
  overflow: hidden;
  -webkit-appearance: none;
  appearance: none;
  transition: background 120ms;
}
.member-row:active { background: var(--surface2); }
.member-row--ready {
  background: oklch(0.64 0.048 204 / 0.06);
  border-color: oklch(0.64 0.048 204 / 0.18);
}
.member-row--ready::before {
  content: '';
  position: absolute;
  left: 0; top: 0; bottom: 0;
  width: 2px;
  background: var(--teal);
  border-radius: 2px 0 0 2px;
}
.member-row--ready:active { background: oklch(0.64 0.048 204 / 0.10); }
.member-row__info { flex: 1; min-width: 0; }
.member-name {
  font: 600 0.9rem/1 var(--f-body);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.member-meta { font: 400 0.72rem/1 var(--f-body); color: var(--muted); margin-top: 3px; }
.member-last {
  font: 400 0.72rem/1 var(--f-body);
  color: var(--muted);
  flex-shrink: 0;
  white-space: nowrap;
  display: none;
}
@media (min-width: 560px) { .member-last { display: block; } }
.card-chip {
  font: 600 0.68rem/1 var(--f-body);
  letter-spacing: 0.06em;
  color: var(--muted);
  background: var(--dim);
  border: 1px solid var(--dim2);
  border-radius: 5px;
  padding: 4px 8px;
  flex-shrink: 0;
  white-space: nowrap;
}
.member-row--ready .card-chip {
  color: var(--teal);
  background: oklch(0.64 0.048 204 / 0.10);
  border-color: oklch(0.64 0.048 204 / 0.22);
}
.reward-badge {
  font: 600 0.65rem/1 var(--f-body);
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--teal);
  background: oklch(0.64 0.048 204 / 0.12);
  border: 1px solid oklch(0.64 0.048 204 / 0.28);
  border-radius: 4px;
  padding: 3px 7px;
  flex-shrink: 0;
  white-space: nowrap;
}
.member-arrow { color: var(--muted); flex-shrink: 0; opacity: 0.45; }

/* Staff search (right-aligned icon, 44px height) */
.search-input {
  height: 44px;
  padding: 0 40px 0 14px;
  font-size: 16px;
  appearance: none;
}
.search-icon { right: 12px; left: auto; }

/* ── Staff gate layout ── */
.app--gate {
  align-items: center;
  justify-content: center;
  padding: 32px 32px max(32px, env(safe-area-inset-bottom));
  gap: 48px;
  overflow: visible;
}
.app--gate .gate__form { gap: 16px; }
.app--gate .gate__input { border-radius: 12px; }
.app--gate .gate__btn { padding: 16px; border-radius: 12px; margin-top: 4px; }

/* ── Utilities ── */
.hidden { display: none !important; }

/* ── iPad: unlock max-width, constrain narrow screens ── */
@media (min-width: 768px) {
  .app { max-width: 100%; }
  #screen-login .login__label,
  #screen-login .staff-list,
  #screen-location .login__label,
  #screen-location .staff-list {
    max-width: 480px;
    width: 100%;
    margin-left: auto;
    margin-right: auto;
  }
  #screen-pin .pin__body {
    max-width: 480px;
    width: 100%;
    margin-left: auto;
    margin-right: auto;
  }
  .member__body {
    max-width: 540px;
    margin-left: auto;
    margin-right: auto;
    width: 100%;
  }
}

/* ── iPad portrait: bigger viewfinder ── */
@media (min-width: 768px) and (orientation: portrait) {
  .viewfinder { width: 300px; height: 300px; }
}

/* ── iPad landscape: two-column scan screen ── */
@media (min-width: 768px) and (orientation: landscape) {
  .scan__body {
    flex-direction: row;
    align-items: center;
    justify-content: center;
    gap: 56px;
    padding: 32px 48px max(32px, env(safe-area-inset-bottom));
  }
  .viewfinder { width: 340px; height: 340px; flex-shrink: 0; }
  .scan__side { align-items: flex-start; }
  .scan__hint { text-align: left; }
  .scan__members-link { align-self: flex-start; }
}

/* ── SCREEN: Transaction History ── */
.history__body {
  flex: 1;
  overflow-y: auto;
  padding: 16px 20px max(24px, env(safe-area-inset-bottom));
  -webkit-overflow-scrolling: touch;
}

/* Transaction rows (mirrors member/admin styles) */
.tx-row { display: flex; align-items: center; gap: 12px; padding: 12px 0; border-bottom: 1px solid var(--dim); }
.tx-row:last-child { border-bottom: none; }
.tx-icon { width: 34px; height: 34px; border-radius: 50%; display: flex; align-items: center; justify-content: center; flex-shrink: 0; }
.tx-icon--earned   { background: oklch(0.64 0.048 204 / 0.15); color: var(--teal); }
.tx-icon--redeem   { background: oklch(0.64 0.048 204 / 0.08); color: var(--teal); }
.tx-icon--referral { background: oklch(0.72 0.055 72 / 0.12);  color: var(--wood); }
.tx-icon--welcome  { background: oklch(0.64 0.048 204 / 0.10); color: var(--teal); }
.tx-info { flex: 1; min-width: 0; }
.tx-title { font: 500 0.85rem/1.2 var(--f-body); }
.tx-sub   { font: 400 0.72rem/1  var(--f-body); color: var(--muted); margin-top: 3px; }
.tx-delta { font: 600 1rem/1 var(--f-disp); letter-spacing: 0.02em; flex-shrink: 0; }
.tx-delta--earned   { color: var(--teal); }
.tx-delta--redeem   { color: var(--muted); }
.tx-delta--referral { color: var(--wood); }

.staff-tx-empty,
.staff-tx-loading {
  font: 400 0.85rem/1.5 var(--f-body);
  color: var(--muted);
  padding: 24px 0;
  text-align: center;
}

.btn-load-more-staff {
  display: block;
  width: 100%;
  margin-top: 8px;
  padding: 12px;
  background: transparent;
  border: 1px solid var(--dim2);
  border-radius: 8px;
  color: var(--muted);
  font: 500 0.80rem/1 var(--f-body);
  letter-spacing: 0.04em;
  text-transform: uppercase;
  cursor: pointer;
  transition: color 120ms, border-color 120ms;
}
.btn-load-more-staff:active { color: var(--white); border-color: oklch(0.97 0.010 75 / 0.30); }
.btn-load-more-staff.htmx-request { opacity: 0.5; cursor: wait; }

/* History button inside correction section — matches admin btn-history-admin style */
.btn-history {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 7px;
  width: 100%;
  padding: 10px 14px;
  min-height: 44px;
  background: transparent;
  border: 1px solid var(--dim2);
  border-radius: 8px;
  color: var(--muted);
  font: 500 0.80rem/1 var(--f-body);
  cursor: pointer;
  transition: border-color 120ms, color 120ms;
}
.btn-history:active,
.btn-history:hover { border-color: var(--teal); color: var(--teal); }

@media (prefers-reduced-motion: reduce) {
  .stamp--earned { animation: none; }
  .viewfinder__scan-line { animation: none; opacity: 0.6; top: 50%; }
  .redeem__ring-svg { animation: none; opacity: 0.7; }
}