/* ─── Theme: Bootstrap CSS var overrides ─────────────────────────────────────
   Bootstrap 5.3 reads these vars per data-bs-theme. We override for a deeper
   dark and ensure our custom components have tokens for both themes.
   ─────────────────────────────────────────────────────────────────────────── */

[data-bs-theme="dark"] {
  --bs-body-bg: #111;
  --bs-body-color: #e0e0e0;
  --bs-card-bg: #1a1a1a;
  --bs-border-color: #2a2a2a;
  --bs-border-color-translucent: rgba(255, 255, 255, 0.08);
  --bs-secondary-bg: #1f1f1f;
  --bs-tertiary-bg: #161616;

  /* Custom tokens */
  --vt-surface-raised: #1e1e1e;
  --vt-table-hover: #252525;
  --chart-grid: rgba(255, 255, 255, 0.07);
  --chart-tick: #888;
  --rank-top-bg: #14532d;   --rank-top-color: #86efac;
  --rank-mid-bg: #7c2d12;   --rank-mid-color: #fdba74;
  --rank-low-bg: #3b0764;   --rank-low-color: #d8b4fe;
  --brand-bg: #1a3a1a;      --brand-color: #86efac; --brand-border: #166534;
  --input-bg: #1e1e1e;      --input-border: #333;
}

[data-bs-theme="light"] {
  --vt-surface-raised: #f8f9fa;
  --vt-table-hover: #f0f2f5;
  --chart-grid: rgba(0, 0, 0, 0.07);
  --chart-tick: #555;
  --rank-top-bg: #d1fae5;   --rank-top-color: #065f46;
  --rank-mid-bg: #fff7ed;   --rank-mid-color: #9a3412;
  --rank-low-bg: #f3e8ff;   --rank-low-color: #6b21a8;
  --brand-bg: #d1fae5;      --brand-color: #065f46; --brand-border: #6ee7b7;
  --input-bg: #fff;         --input-border: #ced4da;
}

/* ─── Navbar ─────────────────────────────────────────────────────────────── */
.navbar {
  border-bottom: 2px solid #f0a500 !important;
}

/* ─── Tables ─────────────────────────────────────────────────────────────── */
[data-bs-theme="dark"] .table {
  color: var(--bs-body-color);
}

[data-bs-theme="dark"] .table-hover > tbody > tr:hover > td {
  background-color: var(--vt-table-hover);
  color: #e0e0e0;
}

[data-bs-theme="dark"] .table-secondary {
  --bs-table-bg: #1f1f1f;
  --bs-table-color: #ccc;
}

.table-scroll {
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
}

/* ─── Cards ──────────────────────────────────────────────────────────────── */
[data-bs-theme="dark"] .card {
  background-color: var(--bs-card-bg);
  border-color: var(--bs-border-color) !important;
}

[data-bs-theme="dark"] .card-header {
  border-bottom-color: var(--bs-border-color);
}

/* ─── Forms ──────────────────────────────────────────────────────────────── */
[data-bs-theme="dark"] .form-control,
[data-bs-theme="dark"] .form-select,
[data-bs-theme="dark"] textarea {
  background-color: var(--input-bg);
  border-color: var(--input-border);
  color: #e0e0e0;
}

[data-bs-theme="dark"] .form-control:focus,
[data-bs-theme="dark"] .form-select:focus,
[data-bs-theme="dark"] textarea:focus {
  background-color: var(--vt-surface-raised);
  border-color: #f0a500;
  color: #fff;
  box-shadow: 0 0 0 0.2rem rgba(240, 165, 0, 0.25);
}

.form-control:focus,
.form-select:focus,
textarea:focus {
  border-color: #f0a500;
  box-shadow: 0 0 0 0.2rem rgba(240, 165, 0, 0.25);
}

/* ─── Alerts ─────────────────────────────────────────────────────────────── */
[data-bs-theme="dark"] .alert-dark {
  background-color: var(--vt-surface-raised);
  border-color: var(--bs-border-color);
  color: #ccc;
}

[data-bs-theme="light"] .alert-dark {
  background-color: #f8f9fa;
  border-color: #dee2e6;
  color: #495057;
}

/* ─── Rank badges ────────────────────────────────────────────────────────── */
.rank-badge {
  display: inline-block;
  min-width: 36px;
  padding: 3px 8px;
  border-radius: 6px;
  font-weight: 700;
  font-size: 0.8rem;
  text-align: center;
  background-color: var(--rank-low-bg);
  color: var(--rank-low-color);
}

.rank-top { background-color: var(--rank-top-bg); color: var(--rank-top-color); }
.rank-mid { background-color: var(--rank-mid-bg); color: var(--rank-mid-color); }
.rank-low { background-color: var(--rank-low-bg); color: var(--rank-low-color); }

/* ─── Brand badge ────────────────────────────────────────────────────────── */
.brand-badge {
  background: var(--brand-bg) !important;
  color: var(--brand-color) !important;
  border: 1px solid var(--brand-border) !important;
}

/* ─── Focus ring (WCAG AA) ───────────────────────────────────────────────── */
:focus-visible {
  outline: 2px solid #f0a500;
  outline-offset: 2px;
}

/* ─── Misc ───────────────────────────────────────────────────────────────── */
.sticky-col {
  position: sticky;
  left: 0;
  background-color: var(--bs-card-bg, #1a1a1a);
  z-index: 1;
  min-width: 160px;
  border-right: 2px solid var(--bs-border-color, #333) !important;
}

.font-monospace {
  font-family: 'Courier New', monospace;
}

code.text-warning {
  font-size: 1rem;
}

[data-bs-theme="dark"] .progress {
  background-color: #2a2a2a;
}

sup { font-size: 0.65em; color: #f0a500; }

/* ─── Variant grid (setup page) ──────────────────────────────────────────── */
.variant-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
  gap: 0.5rem;
  max-height: 340px;
  overflow-y: auto;
}

.variant-card {
  background: var(--vt-surface-raised, #1e1e1e);
  border: 1px solid var(--bs-border-color, #2a2a2a);
  border-radius: 6px;
  padding: 0.6rem 0.75rem;
  cursor: pointer;
  transition: border-color 0.15s;
}

.variant-card:has(.form-check-input:checked) {
  border-color: #f0a500;
}

/* ─── Brand inline edit ──────────────────────────────────────────────────── */
.brand-edit-panel {
  max-width: 340px;
}