/* ═══════════════════════════════════════════════════════════
   app-shell.css — V2 web-app Shell layout
   Imports tokens.css; CSS port of Shell.jsx style primitives.
   Loaded only by templates that extend _app_shell.html.
   ═══════════════════════════════════════════════════════════ */

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html, body { min-height: 100%; }

.app-body {
  background: var(--color-neutral-50);
  color: var(--color-neutral-700);
  font-family: 'Inter', system-ui, -apple-system, sans-serif;
  font-size: 14px;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
  display: flex;
  flex-direction: column;
  min-height: 100vh;
}

/* ── Nav ────────────────────────────────────────────────── */

.app-nav {
  display: flex;
  align-items: center;
  gap: 20px;
  padding: 12px 28px;
  background: var(--color-neutral-0);
  border-bottom: 1px solid var(--color-border-subtle);
  position: sticky;
  top: 0;
  z-index: 100;
}

.app-nav-brand {
  display: flex;
  align-items: center;
  gap: 11px;
  text-decoration: none;
  color: var(--color-neutral-700);
}

.app-nav-brand-name {
  font-family: 'Kyiv Type Sans', 'Inter', system-ui, -apple-system, sans-serif;
  font-weight: 700;
  font-size: 16px;
  letter-spacing: -0.015em;
}

.b1-mark {
  display: inline-flex;
  align-items: center;
  background: var(--color-neutral-0);
  border: 1px solid var(--color-neutral-700);
  padding: 3px 9px;
  gap: 7px;
  font-family: 'JetBrains Mono', ui-monospace, 'SF Mono', Menlo, monospace;
  font-size: 12px;
  font-weight: 600;
  color: var(--color-neutral-700);
  position: relative;
}
.b1-mark::before {
  content: "";
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--color-primary);
  display: inline-block;
  flex-shrink: 0;
  animation: blink 1.8s ease-in-out infinite;
}

.app-nav-links {
  display: flex;
  align-items: center;
  gap: 4px;
  flex: 1;
  margin-left: 20px;
}

.app-nav-link {
  display: inline-block;
  padding: 10px 14px;
  font-size: 13.5px;
  font-weight: 400;
  color: var(--color-neutral-600);
  text-decoration: none;
  border-bottom: 2px solid transparent;
  transition: color 0.15s ease;
}
.app-nav-link:hover { color: var(--color-neutral-700); }
.app-nav-link.active {
  color: var(--color-primary);
  font-weight: 600;
  border-bottom-color: var(--color-primary);
}

.app-nav-cta { white-space: nowrap; }

/* ── Buttons ───────────────────────────────────────────── */

.btn-primary,
.btn-accent {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  background: var(--color-primary);
  color: #fff;
  border: 1px solid var(--color-primary);
  border-radius: var(--radius-sm);
  padding: 9px 18px;
  font-family: inherit;
  font-size: 13px;
  font-weight: 600;
  text-decoration: none;
  cursor: pointer;
  transition: background 0.15s ease;
}
.btn-primary:hover,
.btn-accent:hover { background: var(--color-primary-dark); border-color: var(--color-primary-dark); }

.btn-outline {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  background: transparent;
  color: var(--color-primary);
  border: 1px solid var(--color-primary);
  border-radius: var(--radius-sm);
  padding: 9px 18px;
  font-family: inherit;
  font-size: 13px;
  font-weight: 600;
  text-decoration: none;
  cursor: pointer;
}
.btn-outline:hover { background: var(--color-primary-soft); }

.btn-ghost {
  background: transparent;
  color: var(--color-neutral-500);
  border: 1px solid transparent;
  border-radius: var(--radius-sm);
  padding: 9px 14px;
  font-family: inherit;
  font-size: 13px;
  cursor: pointer;
}

.btn-sm {
  background: var(--color-primary);
  color: #fff;
  border: 1px solid var(--color-primary);
  border-radius: var(--radius-sm);
  padding: 5px 12px;
  font-size: 12px;
  font-weight: 600;
  cursor: pointer;
  font-family: inherit;
  display: inline-flex;
  align-items: center;
  gap: 5px;
  text-decoration: none;
}
.btn-sm:hover { background: var(--color-primary-dark); border-color: var(--color-primary-dark); }

.btn-sm-outline {
  background: transparent;
  color: var(--color-primary);
  border: 1px solid var(--color-primary);
  border-radius: var(--radius-sm);
  padding: 5px 12px;
  font-size: 12px;
  font-weight: 600;
  cursor: pointer;
  font-family: inherit;
  display: inline-flex;
  align-items: center;
  gap: 5px;
  text-decoration: none;
}
.btn-sm-outline:hover { background: var(--color-primary-soft); }

.btn-sm-danger {
  background: transparent;
  color: var(--color-danger);
  border: 1px solid var(--color-danger);
  border-radius: var(--radius-sm);
  padding: 5px 12px;
  font-size: 12px;
  font-weight: 600;
  cursor: pointer;
  font-family: inherit;
}
.btn-sm-danger:hover { background: var(--color-danger-soft); }

/* ── Forms ─────────────────────────────────────────────── */

.form-input,
.form-select {
  width: 100%;
  border: 1px solid var(--color-border-subtle);
  background: var(--color-neutral-0);
  padding: 10px 12px;
  font-family: 'Inter', system-ui, sans-serif;
  font-size: 13.5px;
  color: var(--color-neutral-700);
  border-radius: 0;
  outline: none;
}
.form-input:focus,
.form-select:focus {
  border-color: var(--color-primary);
  outline: 2px solid var(--color-primary);
  outline-offset: 0;
}

.app-label {
  font-size: 12.5px;
  font-weight: 600;
  color: var(--color-neutral-700);
  margin-bottom: 5px;
  display: block;
}
.app-hint {
  font-size: 11.5px;
  color: var(--color-neutral-500);
  margin-top: 4px;
}

/* ── Cards / surfaces ──────────────────────────────────── */

.app-card {
  background: var(--color-neutral-0);
  border: 1px solid var(--color-border-subtle);
  padding: 20px 22px;
  margin-bottom: 14px;
}
.app-card-title {
  font-family: 'Inter', system-ui, sans-serif;
  font-weight: 700;
  font-size: 15px;
  color: var(--color-neutral-700);
  margin-bottom: 12px;
}

.app-page-title {
  font-family: 'Kyiv Type Sans', 'Inter', system-ui, sans-serif;
  font-weight: 700;
  font-size: 20px;
  color: var(--color-neutral-700);
  margin-bottom: 4px;
}
.page-subtitle {
  font-size: 13.5px;
  color: var(--color-neutral-500);
  margin-bottom: 22px;
}

.app-page-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 12px;
  margin-bottom: 20px;
}
.app-page-header .page-subtitle { margin-bottom: 0; }

/* Stats row — 3-cell border-joined grid */
.stats-row {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  border: 1px solid var(--color-border-subtle);
  background: var(--color-neutral-0);
  margin-bottom: 16px;
}
.stat-cell {
  display: flex;
  flex-direction: column;
  gap: 8px;
  padding: 20px 22px;
  border-right: 1px solid var(--color-border-subtle);
}
.stat-cell:last-child { border-right: none; }
.stat-value {
  display: block;
  font-family: 'JetBrains Mono', ui-monospace, 'SF Mono', Menlo, monospace;
  font-size: 32px;
  font-weight: 600;
  line-height: 1;
  letter-spacing: -0.02em;
  color: var(--color-neutral-700);
}
.stat-label {
  display: block;
  font-size: 11px;
  color: var(--color-neutral-500);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}
@media (max-width: 640px) {
  .stats-row { grid-template-columns: 1fr; }
  .stat-cell { border-right: none; border-bottom: 1px solid var(--color-border-subtle); }
  .stat-cell:last-child { border-bottom: none; }
}

/* Usage progress — labeled bar (free-tier) */
.usage-progress-head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 8px;
  gap: 10px;
}
.usage-progress-title { font-size: 13.5px; font-weight: 600; color: var(--color-neutral-700); }

/* .usage-progress = container; .usage-progress-bar = fill */
.usage-progress {
  background: var(--color-neutral-100);
  height: 8px;
  border-radius: 2px;
  overflow: hidden;
}
.usage-progress-bar {
  background: var(--color-primary);
  height: 100%;
  transition: width 300ms ease;
}
.usage-progress-meta {
  font-size: 11.5px;
  color: var(--color-neutral-500);
  margin-top: 6px;
  font-family: 'JetBrains Mono', ui-monospace, monospace;
}

.info-bar {
  background: var(--color-primary-soft);
  border: 1px solid var(--color-primary);
  border-radius: 0;
  padding: 11px 16px;
  font-size: 13.5px;
  color: var(--color-neutral-600);
  margin-bottom: 16px;
}

.app-kicker {
  font-family: 'JetBrains Mono', ui-monospace, 'SF Mono', Menlo, monospace;
  font-size: 10.5px;
  color: var(--color-neutral-500);
  letter-spacing: 0.05em;
  text-transform: uppercase;
  display: flex;
  align-items: center;
  gap: 7px;
  margin-bottom: 14px;
}
.app-kicker::before {
  content: "";
  width: 5px;
  height: 5px;
  background: var(--color-primary);
  flex-shrink: 0;
  display: inline-block;
}

/* ── Tables ────────────────────────────────────────────── */

.data-table {
  width: 100%;
  border-collapse: collapse;
  font-family: 'Inter', system-ui, sans-serif;
}
.data-table th {
  text-align: left;
  padding: 9px 14px;
  font-size: 11.5px;
  font-weight: 700;
  color: var(--color-neutral-500);
  border-bottom: 2px solid var(--color-border-subtle);
  white-space: nowrap;
  background: var(--color-neutral-100);
  letter-spacing: 0.03em;
  text-transform: uppercase;
}
.data-table td {
  padding: 11px 14px;
  font-size: 13.5px;
  color: var(--color-neutral-600);
  border-bottom: 1px solid var(--color-border-subtle);
  vertical-align: middle;
}
.data-table .mono {
  font-family: 'JetBrains Mono', ui-monospace, 'SF Mono', Menlo, monospace;
  font-size: 12px;
}
.data-table .actions {
  display: flex;
  gap: 6px;
  flex-wrap: wrap;
}

/* ── Status badge ──────────────────────────────────────── */

.status-badge {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  padding: 3px 9px;
  border-radius: var(--radius-pill);
  font-size: 11px;
  font-weight: 600;
  font-family: 'JetBrains Mono', ui-monospace, monospace;
}
.status-badge::before {
  content: "";
  width: 6px;
  height: 6px;
  border-radius: 50%;
  flex-shrink: 0;
}
.status-badge.completed        { background: var(--color-success-soft); color: var(--color-success); }
.status-badge.completed::before        { background: var(--color-success); }
.status-badge.processing       { background: var(--color-primary-soft); color: var(--color-primary); }
.status-badge.processing::before       { background: var(--color-primary); }
.status-badge.pending          { background: var(--color-warning-soft); color: var(--color-warning); }
.status-badge.pending::before          { background: var(--color-warning); }
.status-badge.failed           { background: var(--color-danger-soft);  color: var(--color-danger); }
.status-badge.failed::before           { background: var(--color-danger); }
.status-badge.awaiting_payment { background: var(--color-primary-soft); color: var(--color-primary); }
.status-badge.awaiting_payment::before { background: var(--color-primary); }

/* ── Main / Footer ─────────────────────────────────────── */

.app-main {
  flex: 1;
  padding: 32px 28px;
}
.app-main-inner {
  max-width: 960px;
  margin: 0 auto;
}

.app-footer {
  display: flex;
  gap: 20px;
  padding: 14px 28px;
  background: var(--color-neutral-0);
  border-top: 1px solid var(--color-border-subtle);
}
.app-footer a {
  font-size: 12px;
  color: var(--color-neutral-500);
  text-decoration: none;
}
.app-footer a:hover { color: var(--color-neutral-700); }

/* ── Animations ────────────────────────────────────────── */

@keyframes blink {
  0%, 100% { opacity: 0.35; transform: scale(0.9); }
  50%      { opacity: 1;    transform: scale(1.1); }
}
@keyframes spin {
  to { transform: rotate(360deg); }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}

/* ── Mobile ────────────────────────────────────────────── */

/* ── Hamburger / mobile menu ────────────────────────────── */

.app-hamburger {
  display: none;
  align-items: center;
  justify-content: center;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
  color: var(--color-neutral-700);
  flex-shrink: 0;
  margin-left: auto;
}
.app-hamburger:hover { opacity: .7; }

@keyframes slideDown {
  from { opacity: 0; transform: translateY(-8px); }
  to   { opacity: 1; transform: translateY(0); }
}

.app-mobile-overlay {
  display: none;
  position: fixed;
  inset: 0;
  top: 49px;
  background: rgba(0,0,0,.18);
  z-index: 198;
}

.app-mobile-menu {
  display: none;
  position: fixed;
  top: 49px;
  left: 0;
  right: 0;
  background: var(--color-neutral-0);
  border-bottom: 1px solid var(--color-border-subtle);
  z-index: 199;
  animation: slideDown 200ms ease-out;
}

.app-mobile-item {
  display: block;
  width: 100%;
  padding: 16px 20px;
  text-align: left;
  background: none;
  border: none;
  border-bottom: 1px solid var(--color-border-subtle);
  font-family: 'Inter', system-ui, sans-serif;
  font-size: 15px;
  font-weight: 500;
  color: var(--color-neutral-700);
  text-decoration: none;
  transition: background .1s;
}
.app-mobile-item:hover { background: var(--color-neutral-50); }
.app-mobile-item.active { color: var(--color-primary); font-weight: 700; }

.app-mobile-cta {
  display: block;
  width: 100%;
  padding: 16px 20px;
  background: var(--color-primary);
  color: #fff;
  text-align: left;
  border: none;
  font-family: 'Inter', system-ui, sans-serif;
  font-size: 15px;
  font-weight: 700;
  text-decoration: none;
}
.app-mobile-cta:hover { background: var(--color-primary-dark); color: #fff; }

.app-mobile-logout {
  border-top: 2px solid var(--color-border-subtle);
  color: var(--color-neutral-500) !important;
  font-weight: 400 !important;
  border-bottom: none;
}
.app-mobile-logout:hover { color: var(--color-primary) !important; }

.app-nav-user {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 12px;
  color: var(--color-neutral-500);
  white-space: nowrap;
  flex-shrink: 0;
}
.app-nav-user a {
  color: var(--color-primary);
  text-decoration: none;
  font-weight: 500;
}
.app-nav-user a:hover { opacity: .75; }

@media (max-width: 768px) {
  .app-nav { padding: 10px 16px; gap: 10px; }
  .app-nav-links { display: none !important; }
  .app-nav-cta { display: none !important; }
  .app-nav-user { display: none !important; }
  .app-hamburger { display: flex; }
  .app-main { padding: 20px 16px; }
  .app-footer { padding: 12px 16px; flex-wrap: wrap; gap: 12px; }
}

/* ── Generate page (V2) ────────────────────────────────── */

.gen-page {
  max-width: 880px;
  margin: 0 auto;
  padding: 24px 0;
}
.gen-page-header { margin-bottom: 8px; }
.gen-page-header h1 {
  font-family: var(--font-heading);
  font-size: 32px;
  font-weight: 700;
  margin: 8px 0;
  color: var(--color-neutral-700);
}

.gen-step {
  padding: 32px 0;
  border-top: 1px solid var(--color-border-subtle);
}
.gen-step:first-of-type { border-top: none; padding-top: 16px; }
.gen-step h2 {
  font-family: var(--font-heading);
  font-size: 22px;
  font-weight: 700;
  margin: 8px 0 16px;
  color: var(--color-neutral-700);
}

.gen-step-label {
  display: block;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-neutral-500);
  margin-bottom: 4px;
}

.gen-dropzone {
  display: block;
  border: 2px dashed var(--color-border-subtle);
  border-radius: 2px;
  padding: 48px 24px;
  text-align: center;
  cursor: pointer;
  background: var(--color-neutral-50);
  transition: border-color 150ms;
  color: var(--color-neutral-600);
  font-size: 14px;
}
.gen-dropzone:hover { border-color: var(--color-primary); }
.gen-dropzone-meta {
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--color-neutral-500);
  margin-top: 12px;
}

/* Marketplace selector */
.marketplace-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
  gap: 12px;
  margin: 16px 0;
}
.marketplace-card {
  position: relative;
  display: block;
  border: 2px solid var(--color-border-subtle);
  border-radius: 2px;
  padding: 16px;
  cursor: pointer;
  background: var(--color-neutral-0);
  transition: border-color 150ms;
}
.marketplace-card:hover { border-color: var(--color-primary-soft); }
.marketplace-card.selected { border-color: var(--color-primary); }
.marketplace-card input[type=radio] {
  position: absolute;
  opacity: 0;
  pointer-events: none;
}
.marketplace-card-name {
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 15px;
  margin-bottom: 4px;
  color: var(--color-neutral-700);
}
.marketplace-card-desc {
  font-size: 13px;
  color: var(--color-neutral-600);
  margin-bottom: 8px;
  line-height: 1.4;
}
.marketplace-card-meta {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--color-neutral-500);
}

/* Cost card */
.gen-cost-card {
  background: var(--color-neutral-50);
  border: 1px solid var(--color-border-subtle);
  padding: 24px;
  border-radius: 2px;
  margin-top: 16px;
}
.gen-cost-card p {
  margin: 6px 0;
  font-size: 14px;
  color: var(--color-neutral-700);
}

/* Form helpers */
.form-group { margin-bottom: 20px; }

.checkbox-label {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 14px;
  color: var(--color-neutral-700);
  cursor: pointer;
}
.checkbox-label input[type=checkbox] {
  width: 16px;
  height: 16px;
  cursor: pointer;
}

.languages-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
  gap: 10px;
}

textarea.form-input {
  font-family: inherit;
  resize: vertical;
}

/* Preview table (rendered by pandas df.to_html) */
.preview-table {
  overflow-x: auto;
  margin: 12px 0;
  border: 1px solid var(--color-border-subtle);
  background: var(--color-neutral-0);
}
.preview-table table {
  width: 100%;
  border-collapse: collapse;
  font-size: 13px;
}
.preview-table th,
.preview-table td {
  padding: 8px 12px;
  border-bottom: 1px solid var(--color-border-subtle);
  text-align: left;
  white-space: nowrap;
}
.preview-table th {
  background: var(--color-neutral-100);
  font-weight: 600;
  color: var(--color-neutral-700);
}
.preview-table tr:last-child td { border-bottom: none; }

/* Extra columns dynamic add/remove */
.extra-col-row {
  display: flex;
  gap: 8px;
  align-items: center;
  margin-bottom: 8px;
}
.extra-col-name {
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--color-neutral-600);
  min-width: 120px;
  white-space: nowrap;
}
.btn-remove-col {
  background: transparent;
  border: 1px solid var(--color-border-subtle);
  color: var(--color-neutral-500);
  width: 28px;
  height: 28px;
  cursor: pointer;
  font-size: 14px;
  border-radius: 2px;
  flex-shrink: 0;
}
.btn-remove-col:hover {
  color: var(--color-danger);
  border-color: var(--color-danger);
}

/* Discount + payment info */
.active-discount {
  background: var(--color-primary-soft);
  color: var(--color-primary);
  padding: 8px 12px;
  border-radius: 2px;
  font-size: 13px;
  margin: 12px 0;
}
.payment-info {
  background: var(--color-neutral-0);
  border: 1px solid var(--color-border-subtle);
  padding: 12px;
  margin: 12px 0;
  border-radius: 2px;
  font-size: 13px;
}
.payment-info p { margin: 4px 0; }

/* Promo */
.promo-inline {
  margin: 32px 0;
  font-size: 13px;
  color: var(--color-neutral-500);
}
.promo-inline summary {
  cursor: pointer;
  padding: 8px 0;
}
.promo-inline form {
  display: flex;
  gap: 8px;
  margin-top: 8px;
  align-items: center;
}
.promo-inline input[type=text] {
  flex: 1;
  border: 1px solid var(--color-border-subtle);
  padding: 8px 12px;
  font-size: 13px;
  background: var(--color-neutral-0);
}

/* Messages */
.error-message {
  background: var(--color-danger-soft);
  color: var(--color-danger);
  padding: 12px;
  margin: 12px 0;
  border-radius: 2px;
  font-size: 14px;
}
.success-message {
  background: var(--color-success-soft);
  color: var(--color-success);
  padding: 12px;
  margin: 12px 0;
  border-radius: 2px;
  font-size: 14px;
}

@media (max-width: 760px) {
  .gen-page { padding: 16px 0; }
  .gen-page-header h1 { font-size: 26px; }
  .gen-step { padding: 24px 0; }
  .gen-step h2 { font-size: 19px; }
  .gen-dropzone { padding: 32px 16px; }
}

/* ── Admin panel ─────────────────────────────────────────── */

.admin-layout {
  display: grid;
  grid-template-columns: 188px 1fr;
  gap: 32px;
  align-items: start;
}
.admin-sidebar {
  border-right: 1px solid var(--color-border-subtle);
  padding-right: 16px;
  padding-top: 4px;
}
.admin-sidebar-label {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  color: var(--color-neutral-500);
  text-transform: uppercase;
  margin-bottom: 12px;
  padding: 0 10px;
}
.admin-sidebar nav {
  display: flex;
  flex-direction: column;
  gap: 2px;
}
.admin-nav-link {
  display: block;
  padding: 7px 10px;
  font-family: var(--font-body);
  font-size: 13.5px;
  color: var(--color-neutral-700);
  border-radius: 2px;
  text-decoration: none;
  transition: background var(--transition-fast);
}
.admin-nav-link:hover {
  background: var(--color-neutral-100);
  text-decoration: none;
}
.admin-nav-link.active {
  background: var(--color-primary-soft);
  color: var(--color-primary-dark);
  font-weight: 600;
}
.admin-content {
  min-width: 0;
}

/* KPI grid */
.admin-kpi-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
  gap: 10px;
  margin: 20px 0 28px;
}
.admin-kpi {
  border: 1px solid var(--color-border-subtle);
  padding: 18px 20px;
  border-radius: 2px;
  background: var(--color-neutral-0);
}
.admin-kpi-label {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.08em;
  color: var(--color-neutral-500);
  text-transform: uppercase;
  margin-bottom: 8px;
}
.admin-kpi-value {
  font-family: var(--font-mono);
  font-size: 26px;
  font-weight: 600;
  color: var(--color-neutral-900);
  line-height: 1.1;
}
.admin-kpi-sub {
  font-size: 11.5px;
  color: var(--color-neutral-400);
  margin-top: 4px;
}

/* Section */
.admin-section {
  margin-top: 24px;
}
.admin-section-title {
  font-family: var(--font-heading);
  font-size: 16px;
  font-weight: 700;
  color: var(--color-neutral-700);
  margin-bottom: 10px;
}

/* Data table */
.data-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 13px;
}
.data-table th {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.06em;
  color: var(--color-neutral-500);
  text-transform: uppercase;
  text-align: left;
  padding: 8px 10px;
  border-bottom: 1px solid var(--color-border-subtle);
  white-space: nowrap;
}
.data-table td {
  padding: 8px 10px;
  border-bottom: 1px solid var(--color-neutral-100);
  color: var(--color-neutral-700);
  vertical-align: middle;
}
.data-table tr:last-child td {
  border-bottom: none;
}
.data-table tr:hover td {
  background: var(--color-neutral-50);
}

/* Status badges */
.status-badge {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 0.04em;
  padding: 2px 7px;
  border-radius: 2px;
  text-transform: lowercase;
}
.status-completed    { background: var(--color-success-soft); color: var(--color-success); }
.status-processing   { background: var(--color-primary-soft); color: var(--color-primary-dark); }
.status-pending      { background: var(--color-warning-soft); color: var(--color-warning); }
.status-failed       { background: var(--color-danger-soft);  color: var(--color-danger); }
.status-expired      { background: var(--color-neutral-100);  color: var(--color-neutral-500); }
.status-success      { background: var(--color-success-soft); color: var(--color-success); }
.status-awaiting_payment { background: var(--color-info-soft); color: var(--color-info); }

/* Filter row */
.admin-filter-row {
  display: flex;
  gap: 8px;
  align-items: center;
  margin-bottom: 16px;
}
.admin-search-input {
  max-width: 280px;
}
.admin-filter-select {
  max-width: 200px;
}
.btn-secondary {
  border: 1px solid var(--color-border-subtle);
  background: var(--color-neutral-0);
  color: var(--color-neutral-700);
  padding: 8px 16px;
  font-size: 13px;
  font-weight: 500;
  cursor: pointer;
  border-radius: 2px;
  white-space: nowrap;
}
.btn-secondary:hover { background: var(--color-neutral-50); }
.btn-ghost {
  color: var(--color-neutral-500);
  font-size: 13px;
  text-decoration: none;
}
.btn-ghost:hover { color: var(--color-neutral-700); }

.admin-count-note {
  font-size: 11.5px;
  color: var(--color-neutral-400);
  margin-top: 10px;
  font-family: var(--font-mono);
}

@media (max-width: 760px) {
  .admin-layout { grid-template-columns: 1fr; }
  .admin-sidebar { border-right: none; border-bottom: 1px solid var(--color-border-subtle); padding: 0 0 12px; }
  .admin-sidebar nav { flex-direction: row; flex-wrap: wrap; }
}

/* ── Pricing page ────────────────────────────────────────── */

.plan-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 16px;
  margin: 24px 0;
}
.plan-card {
  border: 1px solid var(--color-border-subtle);
  border-radius: 2px;
  padding: 24px 20px;
  background: var(--color-neutral-0);
  display: flex;
  flex-direction: column;
  gap: 6px;
  position: relative;
}
.plan-featured {
  border: 2px solid var(--color-primary);
}
.plan-badge {
  position: absolute;
  top: -11px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--color-primary);
  color: #fff;
  font-family: var(--font-mono);
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 0.05em;
  padding: 2px 10px;
  border-radius: 2px;
  white-space: nowrap;
}
.plan-name {
  font-family: var(--font-heading);
  font-size: 18px;
  font-weight: 700;
  color: var(--color-neutral-900);
  margin-top: 8px;
}
.plan-price {
  font-family: var(--font-mono);
  font-size: 32px;
  font-weight: 700;
  color: var(--color-neutral-900);
  line-height: 1;
  margin-top: 8px;
}
.plan-period {
  font-size: 12.5px;
  color: var(--color-neutral-500);
}
.plan-per-gen {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--color-primary-dark);
  font-weight: 600;
  margin-bottom: 4px;
}
.plan-features {
  list-style: none;
  margin: 12px 0;
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 6px;
}
.plan-features li {
  font-size: 13px;
  color: var(--color-neutral-600);
  padding-left: 16px;
  position: relative;
}
.plan-features li::before {
  content: "✓";
  position: absolute;
  left: 0;
  color: var(--color-success);
  font-size: 11px;
  top: 1px;
}
.plan-cta {
  display: block;
  text-align: center;
  padding: 10px 16px;
  font-size: 13.5px;
  font-weight: 600;
  border-radius: 2px;
  cursor: pointer;
  border: none;
  width: 100%;
  text-decoration: none;
  margin-top: auto;
}
.plan-cta--primary {
  background: var(--color-primary);
  color: #fff;
}
.plan-cta--primary:hover { background: var(--color-primary-dark); text-decoration: none; }
.plan-cta--secondary {
  background: var(--color-neutral-100);
  color: var(--color-neutral-700);
}
.plan-cta--secondary:hover { background: var(--color-neutral-150); text-decoration: none; }
.plan-cta--active {
  background: var(--color-success-soft);
  color: var(--color-success);
  font-family: var(--font-mono);
  font-size: 12px;
}

/* Calculator */
.pricing-calc { padding: 24px; }
.calc-row { margin-bottom: 8px; }
.calc-results {
  display: flex;
  align-items: center;
  gap: 16px;
  flex-wrap: wrap;
}
.calc-result { text-align: center; }
.calc-result-label {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--color-neutral-500);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  margin-bottom: 4px;
}
.calc-result-value {
  font-family: var(--font-mono);
  font-size: 26px;
  font-weight: 700;
  color: var(--color-neutral-900);
}
.calc-vs {
  color: var(--color-neutral-400);
  font-size: 13px;
}
.calc-verdict {
  font-size: 13.5px;
  font-weight: 600;
  padding: 6px 12px;
  border-radius: 2px;
}
.calc-verdict--win    { background: var(--color-success-soft); color: var(--color-success); }
.calc-verdict--neutral { background: var(--color-neutral-100); color: var(--color-neutral-600); }

/* FAQ */
.pricing-faq { }
.faq-item {
  border-bottom: 1px solid var(--color-border-subtle);
  padding: 14px 0;
}
.faq-item summary {
  cursor: pointer;
  font-weight: 600;
  font-size: 14px;
  color: var(--color-neutral-700);
  list-style: none;
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.faq-item summary::after { content: "+"; font-size: 18px; color: var(--color-neutral-400); }
.faq-item[open] summary::after { content: "−"; }
.faq-item p { margin-top: 10px; font-size: 13.5px; color: var(--color-neutral-600); }

/* ── Subscription widget (dashboard) ────────────────────── */

.subscription-widget {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  background: var(--color-primary-soft);
  border: 1px solid var(--color-primary-mid);
  border-radius: 2px;
  padding: 14px 18px;
  margin-bottom: 14px;
}
.subscription-widget-left {
  display: flex;
  flex-direction: column;
  gap: 3px;
}
.subscription-widget-title {
  font-weight: 600;
  font-size: 14px;
  color: var(--color-primary-dark);
}
.subscription-widget-detail {
  font-size: 12.5px;
  color: var(--color-neutral-600);
}

/* ── Billing page subscription card ─────────────────────── */

.sub-card { }
.sub-card--past-due { border-color: var(--color-warning); }
.sub-card-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  margin-bottom: 10px;
}
.sub-card-plan {
  font-family: var(--font-heading);
  font-size: 16px;
  font-weight: 700;
  color: var(--color-neutral-900);
  margin-bottom: 4px;
}
.sub-card-details {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  font-size: 13px;
}
.sub-card-warning {
  margin-top: 10px;
  padding: 8px 12px;
  background: var(--color-warning-soft);
  color: var(--color-warning);
  font-size: 13px;
  border-radius: 2px;
}
.sub-cta-card { }
.sub-cta-body {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
}
.sub-cta-title {
  font-weight: 700;
  font-size: 15px;
  color: var(--color-neutral-900);
  margin-bottom: 4px;
}
.sub-cta-desc { font-size: 13px; color: var(--color-neutral-500); }

@media (max-width: 600px) {
  .plan-grid { grid-template-columns: 1fr; }
  .calc-results { flex-direction: column; align-items: flex-start; }
  .sub-cta-body { flex-direction: column; align-items: flex-start; }
  .subscription-widget { flex-direction: column; align-items: flex-start; }
}