/**
 * PuniCodex — Sponsor Sandbox design system (sandbox.css)
 *
 * Tenant-facing analytics portal at /account/. Same design language as The
 * Sanctum (obsidian/gold — see platform/public/admin-portal/portal.css) but
 * fully self-contained: no portal.css import, lighter chrome, class prefix
 * `.sb-` to avoid collisions with the site shell and the admin portal.
 */

/* ── Design tokens ────────────────────────────────────────── */

:root {
  --sb-bg: #0a0a0c;
  --sb-panel: #121216;
  --sb-panel-2: #16161d;
  --sb-inset: #0c0c10;
  --sb-gold: #d4af37;
  --sb-gold-bright: #f0d878;
  --sb-gold-dim: rgba(212, 175, 55, 0.16);
  --sb-gold-line: rgba(212, 175, 55, 0.32);
  --sb-text: #f0ebdf;
  --sb-text-muted: #8f8a7d;
  --sb-danger: #f26d6d;
  --sb-success: #4ade80;
  --sb-warning: #fbbf24;
  --sb-info: #7ab8f5;
  --sb-border: rgba(255, 255, 255, 0.07);
  --sb-border-strong: rgba(255, 255, 255, 0.12);
  --sb-topbar-h: 56px;
  --sb-radius: 10px;
  --sb-font-display: 'Cinzel', serif;
  --sb-font-data:
    system-ui, -apple-system, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
  --sb-font-mono: 'SFMono-Regular', Consolas, 'Courier New', monospace;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: var(--sb-font-data);
  background:
    radial-gradient(1200px 500px at 85% -10%, rgba(212, 175, 55, 0.05), transparent 60%),
    var(--sb-bg);
  color: var(--sb-text);
  min-height: 100vh;
  line-height: 1.5;
}

a {
  color: var(--sb-gold);
  text-decoration: none;
}

a:hover {
  color: var(--sb-gold-bright);
}

/* ── Top bar ──────────────────────────────────────────────── */

.sb-topbar {
  position: sticky;
  top: 0;
  z-index: 120;
  display: flex;
  align-items: center;
  gap: 1.25rem;
  height: var(--sb-topbar-h);
  padding: 0 1.25rem;
  background: rgba(18, 18, 22, 0.92);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--sb-gold-dim);
}

.sb-brand {
  display: flex;
  align-items: center;
  gap: 0.6rem;
}

.sb-brand img {
  display: block;
  height: 22px;
  width: auto;
}

.sb-brand-tag {
  font-family: var(--sb-font-display);
  font-size: 0.62rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--sb-gold);
  border: 1px solid var(--sb-gold-line);
  border-radius: 999px;
  padding: 0.15rem 0.55rem;
  white-space: nowrap;
}

.sb-nav {
  display: flex;
  align-items: center;
  gap: 0.25rem;
  margin-left: 0.5rem;
}

.sb-nav a {
  padding: 0.4rem 0.75rem;
  border-radius: 8px;
  color: var(--sb-text-muted);
  font-size: 0.86rem;
  font-weight: 500;
}

.sb-nav a:hover {
  color: var(--sb-text);
  background: var(--sb-panel-2);
}

.sb-nav a.active {
  color: var(--sb-gold);
  background: var(--sb-gold-dim);
}

.sb-topbar-right {
  margin-left: auto;
  display: flex;
  align-items: center;
  gap: 0.75rem;
  min-width: 0;
}

.sb-account-email {
  font-size: 0.8rem;
  color: var(--sb-text-muted);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  max-width: 260px;
}

/* ── Layout ───────────────────────────────────────────────── */

.sb-main {
  max-width: 1180px;
  margin: 0 auto;
  padding: 1.75rem 1.25rem 3rem;
}

.sb-page-head {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 1rem;
  flex-wrap: wrap;
  margin-bottom: 1.5rem;
}

.sb-page-head h1 {
  font-family: var(--sb-font-display);
  font-size: 1.55rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  margin: 0 0 0.3rem;
  color: var(--sb-text);
}

.sb-page-sub {
  margin: 0;
  color: var(--sb-text-muted);
  font-size: 0.88rem;
}

.sb-section {
  margin-top: 2rem;
}

.sb-section-head {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 1rem;
  margin-bottom: 0.85rem;
}

.sb-section-head h2 {
  font-family: var(--sb-font-display);
  font-size: 1.02rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin: 0;
  color: var(--sb-gold);
}

.sb-section-note {
  margin: 0;
  font-size: 0.78rem;
  color: var(--sb-text-muted);
}

/* ── Panels & cards ───────────────────────────────────────── */

.sb-panel {
  background: var(--sb-panel);
  border: 1px solid var(--sb-border);
  border-radius: var(--sb-radius);
  padding: 1.1rem 1.2rem;
}

a.sb-panel-link {
  display: block;
  text-decoration: none;
  color: inherit;
  transition: border-color 0.2s;
}

a.sb-panel-link:hover {
  border-color: var(--sb-gold-line, #8a6d2f);
}

a.sb-panel-link:hover > h3 {
  color: var(--sb-gold, #c9b584);
}

.sb-panel > h3 {
  margin: 0 0 0.25rem;
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--sb-text);
}

.sb-panel-sub {
  margin: 0 0 0.85rem;
  font-size: 0.78rem;
  color: var(--sb-text-muted);
}

.sb-grid {
  display: grid;
  gap: 1rem;
}

.sb-grid.temples {
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
}

.sb-grid.kpis {
  grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
}

.sb-grid.two {
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
}

/* Temple card */

.sb-temple-card {
  display: flex;
  gap: 1rem;
  align-items: flex-start;
}

.sb-temple-mascot {
  width: 64px;
  height: 64px;
  object-fit: contain;
  border-radius: 8px;
  background: var(--sb-inset);
  border: 1px solid var(--sb-border);
  flex-shrink: 0;
}

.sb-temple-body {
  flex: 1;
  min-width: 0;
}

.sb-temple-name {
  font-family: var(--sb-font-display);
  font-size: 1.05rem;
  color: var(--sb-text);
  margin: 0;
}

.sb-temple-meta {
  font-size: 0.78rem;
  color: var(--sb-text-muted);
  margin: 0.15rem 0 0.7rem;
}

.sb-chip-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem;
  margin-top: 0.6rem;
}

.sb-chip {
  font-size: 0.7rem;
  padding: 0.15rem 0.5rem;
  border-radius: 999px;
  border: 1px solid var(--sb-border-strong);
  color: var(--sb-text-muted);
  white-space: nowrap;
}

/* KPI card */

.sb-kpi {
  background: var(--sb-panel);
  border: 1px solid var(--sb-border);
  border-radius: var(--sb-radius);
  padding: 0.9rem 1rem;
}

.sb-kpi-value {
  font-size: 1.45rem;
  font-weight: 700;
  color: var(--sb-text);
  font-variant-numeric: tabular-nums;
  line-height: 1.15;
}

.sb-kpi-value.gold {
  color: var(--sb-gold);
}

.sb-kpi-label {
  font-size: 0.72rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--sb-text-muted);
  margin-top: 0.2rem;
}

/* Metric inline rows (temple cards) */

.sb-metric-row {
  display: flex;
  gap: 1.25rem;
  flex-wrap: wrap;
}

.sb-metric-value {
  font-size: 1.05rem;
  font-weight: 650;
  font-variant-numeric: tabular-nums;
}

.sb-metric-label {
  font-size: 0.68rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--sb-text-muted);
}

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

.sb-table-wrap {
  overflow-x: auto;
  background: var(--sb-panel);
  border: 1px solid var(--sb-border);
  border-radius: var(--sb-radius);
}

.sb-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.86rem;
}

.sb-table th {
  text-align: left;
  font-size: 0.68rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--sb-text-muted);
  font-weight: 600;
  padding: 0.7rem 0.9rem;
  border-bottom: 1px solid var(--sb-border-strong);
  white-space: nowrap;
}

.sb-table td {
  padding: 0.65rem 0.9rem;
  border-bottom: 1px solid var(--sb-border);
  vertical-align: middle;
}

.sb-table tbody tr:last-child td {
  border-bottom: none;
}

.sb-table td.num,
.sb-table th.num {
  text-align: right;
  font-variant-numeric: tabular-nums;
  white-space: nowrap;
}

.sb-table tr.clickable {
  cursor: pointer;
}

.sb-table tr.clickable:hover td {
  background: var(--sb-panel-2);
}

.sb-cell-sub {
  display: block;
  font-size: 0.72rem;
  color: var(--sb-text-muted);
}

.sb-mono {
  font-family: var(--sb-font-mono);
  font-size: 0.78rem;
  color: var(--sb-text-muted);
}

/* ── Badges ───────────────────────────────────────────────── */

.sb-badge {
  display: inline-block;
  padding: 0.16rem 0.55rem;
  border-radius: 999px;
  font-size: 0.68rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  border: 1px solid var(--sb-gold-line);
  color: var(--sb-gold);
  background: var(--sb-gold-dim);
  white-space: nowrap;
}

.sb-badge.green {
  color: var(--sb-success);
  border-color: rgba(74, 222, 128, 0.35);
  background: rgba(74, 222, 128, 0.1);
}

.sb-badge.red {
  color: var(--sb-danger);
  border-color: rgba(242, 109, 109, 0.35);
  background: rgba(242, 109, 109, 0.1);
}

.sb-badge.amber {
  color: var(--sb-warning);
  border-color: rgba(251, 191, 36, 0.35);
  background: rgba(251, 191, 36, 0.1);
}

.sb-badge.muted {
  color: var(--sb-text-muted);
  border-color: var(--sb-border-strong);
  background: transparent;
}

/* ── Charts ───────────────────────────────────────────────── */

.sb-chart {
  width: 100%;
  height: 140px;
  display: block;
  background: var(--sb-inset);
  border: 1px solid var(--sb-border);
  border-radius: 8px;
}

.sb-chart-caption {
  display: flex;
  justify-content: space-between;
  font-size: 0.7rem;
  color: var(--sb-text-muted);
  margin-top: 0.35rem;
  font-variant-numeric: tabular-nums;
}

.sb-spark {
  width: 120px;
  height: 34px;
  display: block;
}

.sb-spark polyline {
  fill: none;
  stroke: var(--sb-gold);
  stroke-width: 1.5;
}

.sb-spark polygon {
  fill: var(--sb-gold-dim);
  stroke: none;
}

/* Bar rows (countries / referrers / devices) */

.sb-bar-row {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  padding: 0.28rem 0;
  font-size: 0.8rem;
}

.sb-bar-label {
  flex: 0 0 42%;
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  color: var(--sb-text);
}

.sb-bar-track {
  flex: 1;
  height: 6px;
  border-radius: 3px;
  background: var(--sb-inset);
  overflow: hidden;
}

.sb-bar-fill {
  height: 100%;
  border-radius: 3px;
  background: linear-gradient(90deg, var(--sb-gold), var(--sb-gold-bright));
}

.sb-bar-value {
  flex: 0 0 auto;
  font-variant-numeric: tabular-nums;
  color: var(--sb-text-muted);
  font-size: 0.75rem;
  min-width: 3ch;
  text-align: right;
}

/* ── Buttons & forms ──────────────────────────────────────── */

.sb-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.4rem;
  font: inherit;
  font-size: 0.85rem;
  font-weight: 600;
  border-radius: 8px;
  padding: 0.5rem 1rem;
  cursor: pointer;
  border: 1px solid transparent;
  transition:
    background 0.15s ease,
    color 0.15s ease,
    border-color 0.15s ease;
}

.sb-btn:disabled {
  opacity: 0.55;
  cursor: default;
}

.sb-btn-primary {
  background: var(--sb-gold);
  color: #14120a;
}

.sb-btn-primary:hover:not(:disabled) {
  background: var(--sb-gold-bright);
}

.sb-btn-outline {
  background: transparent;
  color: var(--sb-gold);
  border-color: var(--sb-gold-line);
}

.sb-btn-outline:hover:not(:disabled) {
  background: var(--sb-gold-dim);
}

.sb-btn-ghost {
  background: transparent;
  color: var(--sb-text-muted);
  border-color: var(--sb-border-strong);
}

.sb-btn-ghost:hover:not(:disabled) {
  color: var(--sb-text);
  background: var(--sb-panel-2);
}

.sb-btn-sm {
  font-size: 0.78rem;
  padding: 0.35rem 0.7rem;
}

.sb-field {
  margin-bottom: 0.9rem;
}

.sb-field label {
  display: block;
  font-size: 0.72rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--sb-text-muted);
  margin-bottom: 0.35rem;
}

.sb-field input,
.sb-field select {
  width: 100%;
  font: inherit;
  font-size: 0.9rem;
  color: var(--sb-text);
  background: var(--sb-inset);
  border: 1px solid var(--sb-border-strong);
  border-radius: 8px;
  padding: 0.55rem 0.7rem;
}

.sb-field input:focus,
.sb-field select:focus {
  outline: none;
  border-color: var(--sb-gold-line);
  box-shadow: 0 0 0 3px var(--sb-gold-dim);
}

.sb-form-message {
  min-height: 1.2em;
  font-size: 0.8rem;
  color: var(--sb-danger);
  margin: 0.6rem 0 0;
}

.sb-form-message.success {
  color: var(--sb-success);
}

/* ── Auth pages ───────────────────────────────────────────── */

.sb-auth-wrap {
  min-height: calc(100vh - var(--sb-topbar-h));
  display: flex;
  align-items: flex-start;
  justify-content: center;
  padding: 4rem 1.25rem;
}

.sb-auth-card {
  width: 100%;
  max-width: 420px;
  background: var(--sb-panel);
  border: 1px solid var(--sb-gold-dim);
  border-radius: var(--sb-radius);
  padding: 2rem 1.8rem;
}

.sb-auth-card h1,
.sb-auth-card h2 {
  font-family: var(--sb-font-display);
  font-size: 1.4rem;
  letter-spacing: 0.05em;
  margin: 0 0 0.4rem;
  color: var(--sb-gold);
}

.sb-auth-lead {
  font-size: 0.86rem;
  color: var(--sb-text-muted);
  margin: 0 0 1.4rem;
}

.sb-auth-hint {
  font-size: 0.76rem;
  color: var(--sb-text-muted);
  margin: 1.2rem 0 0;
}

.sb-forgot {
  margin-top: 1.1rem;
  border-top: 1px solid var(--sb-border);
  padding-top: 1rem;
}

.sb-forgot summary {
  cursor: pointer;
  font-size: 0.82rem;
  color: var(--sb-gold);
}

/* ── Creative preview / upload ────────────────────────────── */

.sb-creative-preview {
  max-width: 220px;
  max-height: 160px;
  border-radius: 8px;
  border: 1px solid var(--sb-border);
  background: var(--sb-inset);
  display: block;
  margin-bottom: 0.75rem;
  object-fit: contain;
}

.sb-upload-note {
  margin-top: 0.5rem;
  font-size: 0.78rem;
  color: var(--sb-gold, #c9b584);
}

.sb-upload-preview {
  max-width: 100%;
  max-height: 140px;
  border-radius: 8px;
  border: 1px dashed var(--sb-gold-line);
  margin-top: 0.6rem;
  display: block;
  object-fit: contain;
}

/* ── First-upload hint (Brand page) ───────────────────────── */

.sb-first-upload {
  font-size: 0.74rem;
  color: var(--sb-text-muted);
  border-left: 2px solid var(--sb-gold-line);
  padding-left: 0.6rem;
  margin: -0.35rem 0 0.85rem;
}

/* ── Action banner ────────────────────────────────────────── */

.sb-action-banner {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-bottom: 1.5rem;
  padding: 1rem 1.2rem;
  background:
    linear-gradient(135deg, rgba(212, 175, 55, 0.09), rgba(212, 175, 55, 0.03) 55%),
    var(--sb-panel);
  border: 1px solid var(--sb-gold-line);
  border-radius: var(--sb-radius);
  box-shadow:
    0 0 28px rgba(212, 175, 55, 0.1),
    inset 0 1px 0 rgba(240, 216, 120, 0.08);
}

.sb-action-banner h2 {
  font-family: var(--sb-font-display);
  font-size: 1rem;
  letter-spacing: 0.05em;
  margin: 0 0 0.3rem;
  color: var(--sb-gold);
}

.sb-action-banner p {
  margin: 0;
  font-size: 0.84rem;
  color: var(--sb-text-muted);
}

.sb-action-banner p strong {
  color: var(--sb-text);
  font-weight: 600;
}

.sb-action-glyph {
  flex-shrink: 0;
  width: 34px;
  height: 34px;
  color: var(--sb-gold);
}

.sb-action-glyph svg {
  display: block;
  width: 100%;
  height: 100%;
}

.sb-action-body {
  flex: 1;
  min-width: 0;
}

.sb-action-banner .sb-btn {
  flex-shrink: 0;
}

/* Calmer review-state note: same rhythm, no gold alarm. */
.sb-action-banner.info {
  background: var(--sb-panel);
  border-color: var(--sb-border-strong);
  box-shadow: none;
}

.sb-action-banner.info h2 {
  color: var(--sb-text);
  font-size: 0.92rem;
}

.sb-action-banner.info .sb-action-glyph {
  color: var(--sb-info);
}

/* ── Empty-account hero ───────────────────────────────────── */

.sb-empty-hero {
  margin-top: 2rem;
  padding: 3rem 1.5rem 2.6rem;
  text-align: center;
  background:
    radial-gradient(420px 160px at 50% 0%, rgba(212, 175, 55, 0.07), transparent 70%),
    var(--sb-panel);
  border: 1px solid var(--sb-gold-dim);
  border-radius: var(--sb-radius);
}

.sb-empty-glyph {
  width: 72px;
  height: 72px;
  object-fit: contain;
}

.sb-empty-hero h2 {
  font-family: var(--sb-font-display);
  font-size: 1.12rem;
  letter-spacing: 0.06em;
  margin: 1rem 0 0.45rem;
  color: var(--sb-gold);
}

.sb-empty-hero p {
  max-width: 46ch;
  margin: 0 auto;
  font-size: 0.86rem;
  color: var(--sb-text-muted);
}

/* ── States ───────────────────────────────────────────────── */

.sb-state {
  background: var(--sb-panel);
  border: 1px dashed var(--sb-border-strong);
  border-radius: var(--sb-radius);
  padding: 1.4rem;
  text-align: center;
  color: var(--sb-text-muted);
  font-size: 0.86rem;
}

.sb-state.error {
  color: var(--sb-danger);
  border-color: rgba(242, 109, 109, 0.35);
}

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

.sb-footer {
  border-top: 1px solid var(--sb-border);
  padding: 1.25rem;
  text-align: center;
  font-size: 0.74rem;
  color: var(--sb-text-muted);
}

.sb-footer a {
  color: var(--sb-text-muted);
  margin: 0 0.5rem;
}

.sb-footer a:hover {
  color: var(--sb-gold);
}

/* ── Responsive ───────────────────────────────────────────── */

@media (max-width: 760px) {
  .sb-nav {
    display: none;
  }

  .sb-account-email {
    display: none;
  }

  .sb-main {
    padding: 1.25rem 0.9rem 2.5rem;
  }

  .sb-grid.temples,
  .sb-grid.two {
    grid-template-columns: 1fr;
  }

  .sb-page-head h1 {
    font-size: 1.25rem;
  }
}

@media (max-width: 560px) {
  .sb-action-banner {
    flex-direction: column;
    align-items: flex-start;
    gap: 0.75rem;
  }

  .sb-action-banner .sb-btn {
    width: 100%;
  }

  .sb-empty-hero {
    padding: 2.2rem 1.1rem 2rem;
  }
}