:root {
  color-scheme: light;
  --ink: #17201d;
  --muted: #65706b;
  --line: #dfe5df;
  --panel: #ffffff;
  --surface: #f5f7f1;
  --surface-strong: #eef2e8;
  --accent: #0d6b57;
  --accent-dark: #08483d;
  --gold: #c99638;
  --red: #b4423a;
  --blue: #315f9f;
  --shadow: 0 18px 48px rgba(24, 35, 30, 0.12);
  --radius: 8px;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  min-width: 320px;
  background: var(--surface);
  color: var(--ink);
  font-family:
    Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI",
    sans-serif;
  letter-spacing: 0;
}

button,
input,
select {
  font: inherit;
}

button {
  cursor: pointer;
}

svg {
  display: block;
}

.app-shell {
  display: grid;
  grid-template-columns: 280px minmax(0, 1fr);
  min-height: 100vh;
}

.sidebar {
  display: flex;
  flex-direction: column;
  gap: 24px;
  padding: 24px;
  color: #f8fbf7;
  background:
    linear-gradient(180deg, rgba(8, 72, 61, 0.96), rgba(13, 36, 32, 0.98)),
    url("data:image/svg+xml,%3Csvg width='360' height='720' viewBox='0 0 360 720' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M0 95c56 0 56-35 112-35s56 35 112 35 56-35 112-35 56 35 112 35v34c-56 0-56-35-112-35s-56 35-112 35-56-35-112-35-56 35-112 35V95Z' fill='%23ffffff' fill-opacity='.055'/%3E%3Cpath d='M-40 370c48-22 97-22 145 0s97 22 145 0 97-22 145 0' fill='none' stroke='%23c99638' stroke-opacity='.16' stroke-width='18'/%3E%3Ccircle cx='292' cy='174' r='88' fill='%23c99638' fill-opacity='.08'/%3E%3C/svg%3E");
  background-size: cover;
}

.brand-lockup {
  display: grid;
  grid-template-columns: 52px 1fr;
  gap: 14px;
  align-items: center;
}

.brand-mark {
  display: grid;
  width: 52px;
  height: 52px;
  place-items: center;
  border: 1px solid rgba(255, 255, 255, 0.34);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.12);
  color: #fff;
  font-weight: 800;
}

.brand-eyebrow,
.section-kicker,
.panel-label {
  margin: 0;
  color: inherit;
  font-size: 0.72rem;
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.brand-lockup h1 {
  margin: 2px 0 0;
  font-size: 1.2rem;
  line-height: 1.2;
}

.nav-tabs {
  display: grid;
  gap: 8px;
}

.nav-tab {
  display: flex;
  align-items: center;
  gap: 10px;
  min-height: 46px;
  padding: 0 12px;
  border: 1px solid transparent;
  border-radius: var(--radius);
  background: transparent;
  color: rgba(255, 255, 255, 0.78);
  text-align: left;
}

.nav-tab:hover,
.nav-tab:focus-visible,
.nav-tab.is-active {
  border-color: rgba(255, 255, 255, 0.18);
  background: rgba(255, 255, 255, 0.12);
  color: #fff;
  outline: none;
}

.tab-icon {
  display: grid;
  width: 24px;
  height: 24px;
  place-items: center;
}

.tab-icon svg {
  width: 19px;
  height: 19px;
  fill: currentColor;
}

.sidebar-panel {
  margin-top: auto;
  padding: 16px;
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.1);
}

.sidebar-panel strong,
.sidebar-panel span {
  display: block;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.sidebar-panel strong {
  margin-top: 8px;
}

.muted {
  color: rgba(255, 255, 255, 0.68);
}

.main-content {
  display: grid;
  align-content: start;
  gap: 22px;
  padding: 28px;
}

.topbar,
.section-toolbar,
.panel-header,
.pager,
.card-topline,
.card-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}

.topbar h2,
.panel-header h3,
.section-toolbar h3 {
  margin: 3px 0 0;
  font-size: clamp(1.25rem, 2vw, 2rem);
  line-height: 1.1;
}

.section-kicker {
  color: var(--accent);
}

.topbar-actions,
.filter-row,
.bulk-controls,
.action-stack {
  display: flex;
  gap: 10px;
}

.primary-button,
.secondary-button,
.ghost-button {
  min-height: 42px;
  padding: 0 16px;
  border-radius: var(--radius);
  border: 1px solid transparent;
  font-weight: 800;
  transition:
    transform 0.18s ease,
    box-shadow 0.18s ease,
    background 0.18s ease;
}

.primary-button {
  background: var(--accent);
  color: #fff;
  box-shadow: 0 12px 28px rgba(13, 107, 87, 0.22);
}

.primary-button:hover,
.primary-button:focus-visible {
  background: var(--accent-dark);
  transform: translateY(-1px);
  outline: none;
}

.secondary-button,
.ghost-button {
  border-color: var(--line);
  background: #fff;
  color: var(--ink);
}

.secondary-button:hover,
.secondary-button:focus-visible,
.ghost-button:hover,
.ghost-button:focus-visible {
  border-color: #b7c4ba;
  background: var(--surface-strong);
  outline: none;
}

.full-width {
  width: 100%;
}

.metrics-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 14px;
}

.metric,
.tool-panel,
.data-section {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--panel);
  box-shadow: 0 8px 24px rgba(24, 35, 30, 0.05);
}

.metric {
  min-height: 96px;
  padding: 18px;
}

.metric span {
  color: var(--muted);
  font-size: 0.88rem;
  font-weight: 700;
}

.metric strong {
  display: block;
  margin-top: 10px;
  font-size: clamp(1.5rem, 3vw, 2.4rem);
  line-height: 1;
}

.view {
  display: none;
}

.view.is-visible {
  display: grid;
  gap: 22px;
}

.work-grid,
.scanner-layout,
.card-workspace {
  display: grid;
  grid-template-columns: minmax(280px, 0.85fr) minmax(320px, 1fr);
  gap: 18px;
  align-items: start;
}

.tool-panel,
.data-section {
  padding: 20px;
}

.member-form,
.manual-scan-form {
  display: grid;
  gap: 14px;
  margin-top: 18px;
}

label {
  display: grid;
  gap: 7px;
  color: var(--muted);
  font-size: 0.82rem;
  font-weight: 800;
}

input,
select {
  width: 100%;
  min-height: 42px;
  padding: 0 12px;
  border: 1px solid #cfd9d1;
  border-radius: var(--radius);
  background: #fff;
  color: var(--ink);
}

input:focus,
select:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(13, 107, 87, 0.15);
  outline: none;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
}

.bulk-panel {
  display: grid;
  gap: 18px;
}

.bulk-controls {
  align-items: end;
}

.bulk-controls label {
  flex: 1;
}

.progress-track {
  overflow: hidden;
  height: 10px;
  border-radius: 999px;
  background: var(--surface-strong);
}

.progress-track span {
  display: block;
  width: 0;
  height: 100%;
  border-radius: inherit;
  background: linear-gradient(90deg, var(--accent), var(--gold));
  transition: width 0.2s ease;
}

.status-line {
  min-height: 22px;
  margin: 0;
  color: var(--muted);
}

.data-section {
  display: grid;
  gap: 16px;
}

.search-field {
  min-width: min(280px, 44vw);
}

.table-wrap {
  overflow: auto;
  border: 1px solid var(--line);
  border-radius: var(--radius);
}

table {
  width: 100%;
  min-width: 760px;
  border-collapse: collapse;
}

th,
td {
  padding: 14px 16px;
  border-bottom: 1px solid var(--line);
  text-align: left;
  vertical-align: middle;
}

th {
  background: #f9faf7;
  color: var(--muted);
  font-size: 0.75rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

tbody tr {
  transition: background 0.18s ease;
}

tbody tr:hover {
  background: #f8fbf7;
}

tbody tr.is-selected {
  background: #edf7f2;
}

.member-name {
  display: grid;
  gap: 3px;
}

.member-name strong,
.member-name span,
.code-cell {
  overflow-wrap: anywhere;
}

.member-name span,
.code-cell,
.last-visit {
  color: var(--muted);
  font-size: 0.86rem;
}

.status-pill {
  display: inline-flex;
  align-items: center;
  min-height: 26px;
  padding: 0 9px;
  border-radius: 999px;
  font-size: 0.78rem;
  font-weight: 800;
  text-transform: capitalize;
}

.status-active {
  background: #dff4ea;
  color: #115f4e;
}

.status-paused {
  background: #fff1d9;
  color: #805116;
}

.status-expired {
  background: #f9dedb;
  color: #8f2f27;
}

.pager {
  color: var(--muted);
}

.card-workspace {
  grid-template-columns: minmax(320px, 520px) minmax(280px, 1fr);
}

.virtual-card {
  position: relative;
  overflow: hidden;
  min-height: 332px;
  padding: 26px;
  border-radius: 8px;
  background:
    linear-gradient(135deg, rgba(255, 255, 255, 0.15), transparent 35%),
    radial-gradient(circle at 85% 12%, rgba(201, 150, 56, 0.34), transparent 27%),
    linear-gradient(135deg, #10251f, #0b6b57 58%, #13362f);
  color: #fff;
  box-shadow: var(--shadow);
}

.card-shine {
  position: absolute;
  inset: -20% 48% 0 auto;
  width: 190px;
  transform: rotate(18deg);
  background: rgba(255, 255, 255, 0.09);
}

.card-topline,
.card-number-group,
.barcode-box,
.card-footer {
  position: relative;
  z-index: 1;
}

.card-restaurant,
.card-number-group span,
.card-footer span {
  display: block;
  color: rgba(255, 255, 255, 0.7);
  font-size: 0.74rem;
  font-weight: 800;
  letter-spacing: 0.11em;
  text-transform: uppercase;
}

.card-topline h3 {
  max-width: 340px;
  margin: 8px 0 0;
  font-size: clamp(1.35rem, 4vw, 2.3rem);
  line-height: 1.05;
  overflow-wrap: anywhere;
}

.tier-chip {
  display: inline-flex;
  align-items: center;
  min-height: 32px;
  padding: 0 12px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.14);
  color: #fff;
  font-weight: 800;
}

.card-number-group {
  margin-top: 28px;
}

.card-number-group strong {
  display: block;
  margin-top: 6px;
  font-size: 1.3rem;
  letter-spacing: 0.08em;
}

.barcode-box {
  display: grid;
  align-items: center;
  min-height: 96px;
  margin-top: 22px;
  padding: 14px;
  border-radius: var(--radius);
  background: #fff;
}

#barcodeSvg {
  width: 100%;
  height: 74px;
}

.card-footer {
  margin-top: 18px;
}

.card-footer strong {
  display: block;
  margin-top: 5px;
  overflow-wrap: anywhere;
}

.card-actions {
  align-self: stretch;
}

.card-actions .action-stack,
.scanner-layout .action-stack {
  flex-wrap: wrap;
  margin-top: 18px;
}

.verification-result,
.scan-result {
  margin-top: 18px;
  padding: 16px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: #f9faf7;
}

.verification-result {
  display: flex;
  gap: 10px;
  align-items: flex-start;
}

.verification-result p,
.scan-result p,
.scan-result h4 {
  margin: 0;
}

.result-dot {
  flex: 0 0 auto;
  width: 11px;
  height: 11px;
  margin-top: 4px;
  border-radius: 50%;
  background: var(--muted);
}

.result-dot.is-good,
.result-badge.is-good {
  background: var(--accent);
  color: #fff;
}

.result-dot.is-warn,
.result-badge.is-warn {
  background: var(--gold);
  color: #20160a;
}

.result-dot.is-bad,
.result-badge.is-bad {
  background: var(--red);
  color: #fff;
}

.scanner-layout {
  grid-template-columns: minmax(320px, 1fr) minmax(280px, 420px);
}

.scanner-stage {
  position: relative;
  overflow: hidden;
  min-height: min(62vh, 620px);
  border-radius: var(--radius);
  background:
    linear-gradient(135deg, rgba(13, 107, 87, 0.22), rgba(49, 95, 159, 0.2)),
    #10201d;
  box-shadow: var(--shadow);
}

#scannerVideo {
  width: 100%;
  height: 100%;
  min-height: inherit;
  object-fit: cover;
}

.scanner-frame {
  position: absolute;
  inset: 22%;
  border: 2px solid rgba(255, 255, 255, 0.78);
  border-radius: var(--radius);
  box-shadow:
    0 0 0 999px rgba(0, 0, 0, 0.3),
    inset 0 0 0 1px rgba(13, 107, 87, 0.8);
}

.scanner-empty {
  position: absolute;
  inset: 0;
  display: grid;
  place-content: center;
  gap: 8px;
  padding: 28px;
  color: #fff;
  text-align: center;
}

.scanner-empty strong {
  font-size: 1.5rem;
}

.scanner-empty span {
  max-width: 390px;
  color: rgba(255, 255, 255, 0.74);
}

.manual-scan-form {
  margin-top: 18px;
}

.scan-result {
  display: grid;
  gap: 8px;
}

.result-badge {
  justify-self: start;
  display: inline-flex;
  align-items: center;
  min-height: 28px;
  padding: 0 10px;
  border-radius: 999px;
  background: #e5e9e3;
  color: var(--muted);
  font-size: 0.78rem;
  font-weight: 800;
}

.toast {
  position: fixed;
  right: 18px;
  bottom: 18px;
  z-index: 30;
  max-width: min(380px, calc(100vw - 36px));
  padding: 14px 16px;
  border-radius: var(--radius);
  background: #17201d;
  color: #fff;
  box-shadow: var(--shadow);
  opacity: 0;
  transform: translateY(12px);
  transition:
    opacity 0.18s ease,
    transform 0.18s ease;
  pointer-events: none;
}

.toast.is-visible {
  opacity: 1;
  transform: translateY(0);
}

.visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  overflow: hidden;
  clip: rect(0 0 0 0);
  white-space: nowrap;
}

@media (max-width: 980px) {
  .app-shell {
    grid-template-columns: 1fr;
  }

  .sidebar {
    position: sticky;
    top: 0;
    z-index: 20;
    display: grid;
    grid-template-columns: 1fr;
    gap: 14px;
    padding: 16px;
  }

  .nav-tabs {
    grid-template-columns: repeat(3, 1fr);
  }

  .nav-tab {
    justify-content: center;
  }

  .sidebar-panel {
    display: none;
  }

  .main-content {
    padding: 18px;
  }

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

  .work-grid,
  .scanner-layout,
  .card-workspace {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 640px) {
  .topbar,
  .section-toolbar,
  .bulk-controls,
  .filter-row,
  .topbar-actions {
    align-items: stretch;
    flex-direction: column;
  }

  .metrics-grid {
    grid-template-columns: 1fr;
  }

  .form-row {
    grid-template-columns: 1fr;
  }

  .nav-tab {
    min-height: 44px;
    padding: 0 8px;
    font-size: 0.86rem;
  }

  .tab-icon {
    display: none;
  }

  .virtual-card {
    padding: 20px;
  }

  .card-topline,
  .card-footer {
    align-items: flex-start;
    flex-direction: column;
  }

  .scanner-stage {
    min-height: 390px;
  }
}

@media print {
  body * {
    visibility: hidden;
  }

  #virtualCard,
  #virtualCard * {
    visibility: visible;
  }

  #virtualCard {
    position: absolute;
    inset: 24px auto auto 24px;
    width: 520px;
  }
}