/* ============================================================
   JonesHQ Finance — Design System & Theme
   Light / Dark mode via [data-theme="dark"] on <html>
   ============================================================ */

/* ── Google Font (Inter) ─────────────────────────────────── */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800&display=swap');

/* ── Design Tokens — Light (default) ────────────────────── */
:root {
  /* Backgrounds */
  --bg-page:        #f0f4f8;
  --bg-surface:     #ffffff;
  --bg-surface-2:   #f8fafc;
  --bg-surface-3:   #f1f5f9;
  --bg-overlay:     rgba(255,255,255,0.75);

  /* Borders */
  --border-color:   #e2e8f0;
  --border-subtle:  #f1f5f9;

  /* Text */
  --text-primary:   #0f172a;
  --text-secondary: #475569;
  --text-muted:     #94a3b8;
  --text-inverse:   #ffffff;

  /* Brand / Accent */
  --brand:          #4f46e5;   /* indigo-600  */
  --brand-hover:    #3730a3;   /* indigo-800  */
  --brand-soft:     #eef2ff;   /* indigo-50   */
  --brand-border:   #c7d2fe;   /* indigo-200  */

  /* Semantic colours */
  --clr-success:    #059669;
  --clr-success-bg: #d1fae5;
  --clr-danger:     #dc2626;
  --clr-danger-bg:  #fee2e2;
  --clr-warning:    #d97706;
  --clr-warning-bg: #fef3c7;
  --clr-info:       #0284c7;
  --clr-info-bg:    #e0f2fe;

  /* Navigation */
  --nav-height:     60px;
  --nav-bg:         #1e293b;
  --nav-text:       #cbd5e1;
  --nav-text-hover: #ffffff;
  --nav-active:     #6366f1;
  --nav-border:     rgba(255,255,255,0.08);
  --dropdown-bg:    #ffffff;
  --dropdown-hover: #f1f5f9;

  /* Elevation */
  --shadow-xs:  0 1px 2px rgba(0,0,0,0.05);
  --shadow-sm:  0 2px 6px rgba(0,0,0,0.07), 0 1px 2px rgba(0,0,0,0.05);
  --shadow-md:  0 4px 16px rgba(0,0,0,0.08), 0 2px 4px rgba(0,0,0,0.04);
  --shadow-lg:  0 12px 32px rgba(0,0,0,0.10), 0 4px 8px rgba(0,0,0,0.04);
  --shadow-xl:  0 20px 48px rgba(0,0,0,0.12);

  /* Shape */
  --radius-xs:  4px;
  --radius-sm:  6px;
  --radius-md:  10px;
  --radius-lg:  14px;
  --radius-xl:  20px;
  --radius-pill: 999px;

  /* Transitions */
  --t-fast:  0.15s ease;
  --t-base:  0.20s ease;
  --t-slow:  0.35s ease;

  /* Typography */
  --font:     'Inter', 'Segoe UI', system-ui, -apple-system, sans-serif;
  --font-mono: 'JetBrains Mono', 'Fira Code', Consolas, monospace;
}

/* ── Design Tokens — Dark ────────────────────────────────── */
[data-theme="dark"] {
  --bg-page:        #0d1117;
  --bg-surface:     #161b22;
  --bg-surface-2:   #1c2128;
  --bg-surface-3:   #21262d;
  --bg-overlay:     rgba(22,27,34,0.85);

  --border-color:   #30363d;
  --border-subtle:  #21262d;

  --text-primary:   #e6edf3;
  --text-secondary: #8b949e;
  --text-muted:     #6e7681;
  --text-inverse:   #0d1117;

  --brand:          #818cf8;
  --brand-hover:    #a5b4fc;
  --brand-soft:     #1e1b4b;
  --brand-border:   #3730a3;

  --clr-success:    #34d399;
  --clr-success-bg: rgba(52,211,153,0.12);
  --clr-danger:     #f87171;
  --clr-danger-bg:  rgba(248,113,113,0.12);
  --clr-warning:    #fbbf24;
  --clr-warning-bg: rgba(251,191,36,0.12);
  --clr-info:       #38bdf8;
  --clr-info-bg:    rgba(56,189,248,0.12);

  --nav-bg:         #13171f;
  --nav-text:       #8b949e;
  --nav-text-hover: #e6edf3;
  --dropdown-bg:    #1c2128;
  --dropdown-hover: #21262d;

  --shadow-xs:  0 1px 2px rgba(0,0,0,0.30);
  --shadow-sm:  0 2px 6px rgba(0,0,0,0.35);
  --shadow-md:  0 4px 16px rgba(0,0,0,0.40);
  --shadow-lg:  0 12px 32px rgba(0,0,0,0.50);
  --shadow-xl:  0 20px 48px rgba(0,0,0,0.60);
}

/* ── Bootstrap Variable Overrides ────────────────────────── */
:root {
  --bs-font-sans-serif: var(--font);
  --bs-body-font-family: var(--font);
  --bs-body-bg: var(--bg-page);
  --bs-body-color: var(--text-primary);
  --bs-border-color: var(--border-color);
  --bs-primary: var(--brand);
  --bs-primary-rgb: 79, 70, 229;
  --bs-success-rgb: 5, 150, 105;
  --bs-danger-rgb: 220, 38, 38;
  --bs-warning-rgb: 217, 119, 6;
  --bs-info-rgb: 2, 132, 199;
  --bs-link-color: var(--brand);
  --bs-link-hover-color: var(--brand-hover);
  --bs-card-bg: var(--bg-surface);
  --bs-card-border-color: var(--border-color);
  --bs-table-bg: transparent;
  --bs-table-border-color: var(--border-color);
  --bs-input-bg: var(--bg-surface);
  --bs-input-color: var(--text-primary);
  --bs-input-border-color: var(--border-color);
}

[data-theme="dark"] {
  --bs-primary-rgb: 129, 140, 248;
  --bs-success-rgb: 52, 211, 153;
  --bs-danger-rgb: 248, 113, 113;
  --bs-warning-rgb: 251, 191, 36;
  --bs-info-rgb: 56, 189, 248;
  --bs-body-bg: var(--bg-page);
  --bs-body-color: var(--text-primary);
}

/* ── Global Reset & Base ─────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  font-family: var(--font);
  font-size: 0.9375rem;
  line-height: 1.6;
  background: var(--bg-page);
  color: var(--text-primary);
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  transition: background var(--t-slow), color var(--t-slow);
}

main {
  flex: 1;
  min-width: 0;           /* override flex default min-width:auto so main can't
                             grow wider than the viewport — wide table children
                             are then forced to scroll within table-responsive */
  padding-top: calc(var(--nav-height) + 1.5rem);
  padding-bottom: 3rem;
}

a { color: var(--brand); transition: color var(--t-fast); }
a:hover { color: var(--brand-hover); }

/* ── Scrollbar styling (webkit) ──────────────────────────── */
::-webkit-scrollbar { width: 6px; height: 6px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb { background: var(--border-color); border-radius: var(--radius-pill); }
::-webkit-scrollbar-thumb:hover { background: var(--text-muted); }

/* ── Navigation ──────────────────────────────────────────── */
.navbar {
  background: var(--nav-bg) !important;
  border-bottom: 1px solid var(--nav-border);
  height: var(--nav-height);
  padding: 0 1.25rem;
  box-shadow: var(--shadow-sm);
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1030;
  transition: background var(--t-slow);
}

.navbar-brand {
  font-weight: 700;
  font-size: 1.15rem;
  letter-spacing: -0.3px;
  color: var(--text-inverse) !important;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.navbar-brand .brand-icon {
  width: 32px;
  height: 32px;
  background: linear-gradient(135deg, var(--brand) 0%, #818cf8 100%);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1rem;
  color: white;
  box-shadow: 0 2px 8px rgba(99,102,241,0.4);
  flex-shrink: 0;
}

.navbar-brand .brand-text {
  display: flex;
  flex-direction: column;
  line-height: 1;
}

.navbar-brand .brand-title {
  font-size: 1rem;
  font-weight: 700;
  color: #ffffff;
}

.navbar-brand .brand-sub {
  font-size: 0.65rem;
  font-weight: 400;
  color: var(--nav-text);
  letter-spacing: 0.5px;
  text-transform: uppercase;
}

/* Nav links */
.navbar-nav .nav-link {
  color: var(--nav-text) !important;
  font-size: 0.875rem;
  font-weight: 500;
  padding: 0.4rem 0.75rem !important;
  border-radius: var(--radius-sm);
  transition: color var(--t-fast), background var(--t-fast);
  display: flex;
  align-items: center;
  gap: 0.35rem;
  white-space: nowrap;
}

.navbar-nav .nav-link:hover,
.navbar-nav .nav-link:focus {
  color: var(--nav-text-hover) !important;
  background: rgba(255,255,255,0.08);
}

.navbar-nav .nav-link.active {
  color: #ffffff !important;
  background: rgba(99,102,241,0.25);
}

/* Dropdown menus */
.navbar-nav .dropdown-menu {
  background: var(--dropdown-bg);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-lg);
  padding: 0.375rem;
  margin-top: 0.5rem;
  min-width: 200px;
  animation: dropIn 0.15s ease;
}

@keyframes dropIn {
  from { opacity: 0; transform: translateY(-6px); }
  to   { opacity: 1; transform: translateY(0); }
}

.navbar-nav .dropdown-item {
  color: var(--text-secondary);
  font-size: 0.875rem;
  font-weight: 500;
  padding: 0.5rem 0.75rem;
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  gap: 0.5rem;
  transition: color var(--t-fast), background var(--t-fast);
}

.navbar-nav .dropdown-item:hover,
.navbar-nav .dropdown-item:focus {
  color: var(--brand);
  background: var(--brand-soft);
}

.navbar-nav .dropdown-divider {
  border-color: var(--border-color);
  margin: 0.25rem 0;
}

/* Theme toggle */
.btn-theme-toggle {
  width: 34px;
  height: 34px;
  border-radius: var(--radius-pill);
  background: rgba(255,255,255,0.08);
  border: 1px solid rgba(255,255,255,0.12);
  color: var(--nav-text);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1rem;
  transition: all var(--t-base);
  cursor: pointer;
  padding: 0;
  flex-shrink: 0;
}
.btn-theme-toggle:hover {
  background: rgba(255,255,255,0.15);
  color: #ffffff;
  transform: rotate(15deg);
}

/* Navbar toggler */
.navbar-toggler {
  border-color: rgba(255,255,255,0.2);
  padding: 0.3rem 0.5rem;
}
.navbar-toggler-icon {
  background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 30 30'%3e%3cpath stroke='rgba%28255%2C255%2C255%2C0.75%29' stroke-linecap='round' stroke-miterlimit='10' stroke-width='2' d='M4 7h22M4 15h22M4 23h22'/%3e%3c/svg%3e");
}

/* Active nav detection */
.navbar-nav .nav-item.active > .nav-link,
.navbar-nav .nav-item.active > .nav-link.dropdown-toggle {
  color: #ffffff !important;
  background: rgba(99,102,241,0.2);
}

/* ── Page Layout ─────────────────────────────────────────── */
.page-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-bottom: 1.5rem;
}

.page-header h1,
.page-header h2 {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--text-primary);
  margin: 0;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  letter-spacing: -0.3px;
}

.page-header h1 .bi,
.page-header h2 .bi {
  color: var(--brand);
}

.page-subtitle {
  color: var(--text-secondary);
  font-size: 0.875rem;
  margin-top: 0.2rem;
}

/* Generic page title (h1 / h2 at top of sections) */
.container-fluid > .d-flex > h1,
.container-fluid > .d-flex > h2,
.container > .d-flex > h1,
.container > .d-flex > h2 {
  font-size: 1.5rem;
  font-weight: 700;
  letter-spacing: -0.3px;
}

/* ── Cards ───────────────────────────────────────────────── */
.card {
  background: var(--bg-surface);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  margin-bottom: 1.25rem;
  transition: box-shadow var(--t-base), border-color var(--t-base), background var(--t-slow);
  /* No overflow set — table-responsive children must be able to scroll freely.
     Border-radius is applied to first/last child below instead of relying on
     overflow:hidden to clip them at the corners. */
}

/* Apply corner radii to first / last card children so coloured card-headers and
   card-footers respect the card's rounded corners without overflow:hidden */
.card > :first-child {
  border-top-left-radius: calc(var(--radius-lg) - 1px);
  border-top-right-radius: calc(var(--radius-lg) - 1px);
}
.card > :last-child {
  border-bottom-left-radius: calc(var(--radius-lg) - 1px);
  border-bottom-right-radius: calc(var(--radius-lg) - 1px);
}

.card:hover { box-shadow: var(--shadow-md); }

.card-header {
  background: var(--bg-surface-2);
  border-bottom: 1px solid var(--border-color);
  padding: 0.875rem 1.25rem;
  font-weight: 600;
  font-size: 0.9375rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  transition: background var(--t-slow);
}

.card-header h5, .card-header h6 {
  margin: 0;
  font-size: inherit;
  font-weight: inherit;
}

/* Coloured card headers */
.card-header.bg-primary {
  background: linear-gradient(135deg, var(--brand) 0%, #818cf8 100%) !important;
  color: #ffffff !important;
  border-bottom: none;
}

.card-header.bg-success {
  background: linear-gradient(135deg, #059669 0%, #34d399 100%) !important;
  color: #ffffff !important;
  border-bottom: none;
}

.card-header.bg-danger {
  background: linear-gradient(135deg, #dc2626 0%, #f87171 100%) !important;
  color: #ffffff !important;
  border-bottom: none;
}

.card-header.bg-warning {
  background: linear-gradient(135deg, #d97706 0%, #fbbf24 100%) !important;
  color: #ffffff !important;
  border-bottom: none;
}

.card-header.bg-info {
  background: linear-gradient(135deg, #0284c7 0%, #38bdf8 100%) !important;
  color: #ffffff !important;
  border-bottom: none;
}

.card-header.bg-dark {
  background: linear-gradient(135deg, #1e293b 0%, #475569 100%) !important;
  color: #ffffff !important;
  border-bottom: none;
}

/* Card header with coloured header – ensure text contrast */
.card-header.bg-primary *,
.card-header.bg-success *,
.card-header.bg-danger *,
.card-header.bg-warning *,
.card-header.bg-info *,
.card-header.bg-dark * { color: inherit; }

.card-body {
  padding: 1.25rem;
  background: transparent; /* Transparent so coloured .card.bg-* classes show through correctly */
  transition: background var(--t-slow);
}

/* Restore explicit white/dark surface ONLY for plain (uncoloured) cards
   so the body background doesn't differ from the card itself */
.card:not([class*='bg-']) .card-body,
.card.bg-white .card-body {
  background: var(--bg-surface);
}

.card-footer {
  background: transparent; /* transparent so coloured cards don't get white/grey footer overlay */
  border-top: 1px solid var(--border-color);
  padding: 0.75rem 1.25rem;
  transition: background var(--t-slow);
}

/* Restore surface footer for plain uncoloured cards */
.card:not([class*='bg-']) .card-footer,
.card.bg-white .card-footer {
  background: var(--bg-surface-2);
}

/* Stat / metric cards */
.stat-card {
  background: var(--bg-surface);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: 1.25rem;
  box-shadow: var(--shadow-sm);
  transition: box-shadow var(--t-base), transform var(--t-base);
  text-align: center;
  position: relative;
  overflow: hidden;
}

.stat-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--brand) 0%, #818cf8 100%);
  border-radius: var(--radius-lg) var(--radius-lg) 0 0;
}

.stat-card:hover {
  box-shadow: var(--shadow-md);
  transform: translateY(-2px);
}

.stat-card .stat-label {
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.6px;
  color: var(--text-muted);
  margin-bottom: 0.4rem;
}

.stat-card .stat-value {
  font-size: 1.6rem;
  font-weight: 800;
  letter-spacing: -0.5px;
  color: var(--text-primary);
  line-height: 1.2;
}

.stat-card .stat-trend {
  font-size: 0.8rem;
  margin-top: 0.35rem;
}

/* ── Tables ──────────────────────────────────────────────── */
.table {
  color: var(--text-primary);
  border-color: var(--border-color);
  margin-bottom: 0;
  font-size: 0.875rem;
}

.table thead th {
  background: var(--bg-surface-2);
  color: var(--text-secondary);
  font-weight: 600;
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  border-bottom: 2px solid var(--border-color);
  border-top: none;
  padding: 0.65rem 1rem;
  white-space: nowrap;
  transition: background var(--t-slow);
}

.table tbody tr {
  transition: background var(--t-fast);
}

.table-hover tbody tr:hover {
  background: var(--bg-surface-2) !important;
}

.table tbody td {
  padding: 0.6rem 1rem;
  vertical-align: middle;
  border-bottom: 1px solid var(--border-subtle);
  color: var(--text-primary);
}

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

/* Table responsive wrapper */
.table-responsive {
  overflow-x: auto;  /* must be auto/scroll — NOT hidden — to enable horizontal scrolling */
  -webkit-overflow-scrolling: touch;
  background: var(--bg-surface);
}

.table-responsive .table { border: none; }

/* Dark table header override */
.table-dark thead th {
  background: var(--nav-bg);
  color: #cbd5e1;
}

/* Striped rows */
.table-striped > tbody > tr:nth-of-type(odd) > td {
  background: var(--bg-surface-2);
}

/* ── Forms ───────────────────────────────────────────────── */
.form-control,
.form-select {
  background: var(--bg-surface);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-sm);
  color: var(--text-primary);
  font-size: 0.9rem;
  padding: 0.5rem 0.75rem;
  transition: border-color var(--t-fast), box-shadow var(--t-fast), background var(--t-slow);
}

.form-control:focus,
.form-select:focus {
  background: var(--bg-surface);
  border-color: var(--brand);
  box-shadow: 0 0 0 3px rgba(99,102,241,0.15);
  color: var(--text-primary);
  outline: none;
}

.form-control::placeholder { color: var(--text-muted); }

.form-label {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--text-secondary);
  margin-bottom: 0.375rem;
}

.form-text {
  font-size: 0.8rem;
  color: var(--text-muted);
}

.input-group > .form-control,
.input-group > .form-select {
  border-radius: var(--radius-sm);
}

.input-group-text {
  background: var(--bg-surface-2);
  border-color: var(--border-color);
  color: var(--text-secondary);
  font-size: 0.875rem;
}

/* Checkboxes & radios */
.form-check-input {
  background-color: var(--bg-surface);
  border-color: var(--border-color);
  width: 1rem;
  height: 1rem;
}

.form-check-input:checked {
  background-color: var(--brand);
  border-color: var(--brand);
}

.form-check-input:focus {
  box-shadow: 0 0 0 3px rgba(99,102,241,0.15);
}

/* ── Buttons ─────────────────────────────────────────────── */
.btn {
  font-family: var(--font);
  font-weight: 600;
  font-size: 0.875rem;
  border-radius: var(--radius-sm);
  padding: 0.45rem 1rem;
  transition: all var(--t-fast);
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  letter-spacing: 0.1px;
  border-width: 1px;
  cursor: pointer;
}

.btn:focus-visible {
  outline: 2px solid var(--brand);
  outline-offset: 2px;
}

/* Primary */
.btn-primary {
  background: var(--brand);
  border-color: var(--brand);
  color: #ffffff;
  box-shadow: 0 1px 4px rgba(79,70,229,0.25);
}
.btn-primary:hover,
.btn-primary:focus {
  background: var(--brand-hover);
  border-color: var(--brand-hover);
  color: #ffffff;
  box-shadow: 0 2px 8px rgba(79,70,229,0.35);
  transform: translateY(-1px);
}
.btn-primary:active { transform: translateY(0); }

/* Success */
.btn-success {
  background: var(--clr-success);
  border-color: var(--clr-success);
  color: #ffffff;
}
.btn-success:hover {
  background: #047857;
  border-color: #047857;
  color: #ffffff;
  transform: translateY(-1px);
}

/* Danger */
.btn-danger {
  background: var(--clr-danger);
  border-color: var(--clr-danger);
  color: #ffffff;
}
.btn-danger:hover {
  background: #b91c1c;
  border-color: #b91c1c;
  color: #ffffff;
  transform: translateY(-1px);
}

/* Outline variants */
.btn-outline-primary {
  color: var(--brand);
  border-color: var(--brand);
  background: transparent;
}
.btn-outline-primary:hover {
  background: var(--brand);
  border-color: var(--brand);
  color: #ffffff;
  transform: translateY(-1px);
}

.btn-outline-secondary {
  color: var(--text-secondary);
  border-color: var(--border-color);
  background: transparent;
}
.btn-outline-secondary:hover {
  background: var(--bg-surface-2);
  border-color: var(--border-color);
  color: var(--text-primary);
}

/* Secondary */
.btn-secondary {
  background: var(--bg-surface-3);
  border-color: var(--border-color);
  color: var(--text-secondary);
}
.btn-secondary:hover {
  background: var(--border-color);
  color: var(--text-primary);
}

/* Light */
.btn-light {
  background: rgba(255,255,255,0.15);
  border-color: rgba(255,255,255,0.25);
  color: #ffffff;
}
.btn-light:hover {
  background: rgba(255,255,255,0.25);
  color: #ffffff;
}

/* Small buttons */
.btn-sm {
  font-size: 0.8rem;
  padding: 0.3rem 0.7rem;
  border-radius: var(--radius-xs);
}

/* Icon-only button */
.btn-icon {
  width: 34px;
  height: 34px;
  padding: 0;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-sm);
}

/* ── Badges ──────────────────────────────────────────────── */
.badge {
  font-family: var(--font);
  font-weight: 600;
  font-size: 0.72rem;
  padding: 0.3em 0.65em;
  border-radius: var(--radius-xs);
  letter-spacing: 0.2px;
}

.badge.bg-primary { background: var(--brand) !important; }
.badge.bg-success { background: var(--clr-success) !important; }
.badge.bg-danger  { background: var(--clr-danger) !important; }
.badge.bg-warning { background: var(--clr-warning) !important; color: #fff !important; }
.badge.bg-info    { background: var(--clr-info) !important; }

.badge.bg-secondary {
  background: var(--bg-surface-3) !important;
  color: var(--text-secondary) !important;
}

/* ── Alerts ──────────────────────────────────────────────── */
.alert {
  border-radius: var(--radius-md);
  border: 1px solid transparent;
  padding: 0.875rem 1.1rem;
  font-size: 0.9rem;
  display: flex;
  gap: 0.6rem;
  align-items: flex-start;
}

.alert .bi { font-size: 1.1rem; flex-shrink: 0; margin-top: 0.05rem; }

.alert-success {
  background: var(--clr-success-bg);
  border-color: var(--clr-success);
  color: var(--clr-success);
}
.alert-danger {
  background: var(--clr-danger-bg);
  border-color: var(--clr-danger);
  color: var(--clr-danger);
}
.alert-warning {
  background: var(--clr-warning-bg);
  border-color: var(--clr-warning);
  color: var(--clr-warning);
}
.alert-info {
  background: var(--clr-info-bg);
  border-color: var(--clr-info);
  color: var(--clr-info);
}

[data-theme="dark"] .alert-success { color: var(--clr-success); }
[data-theme="dark"] .alert-danger  { color: var(--clr-danger); }
[data-theme="dark"] .alert-warning { color: var(--clr-warning); }
[data-theme="dark"] .alert-info    { color: var(--clr-info); }

.alert-dismissible .btn-close {
  filter: none;
  opacity: 0.7;
  padding: 0.95rem;
}

[data-theme="dark"] .alert-dismissible .btn-close { filter: invert(1); }

/* ── Flash message zone ──────────────────────────────────── */
.flash-zone {
  padding: 0 0 0.75rem;
}
.flash-zone .alert { margin-bottom: 0.5rem; }
.flash-zone .alert:last-child { margin-bottom: 0; }

/* ── Modals ──────────────────────────────────────────────── */
.modal-content {
  background: var(--bg-surface);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-xl);
  color: var(--text-primary);
}

.modal-header {
  border-bottom: 1px solid var(--border-color);
  padding: 1rem 1.25rem;
  background: var(--bg-surface-2);
  border-radius: var(--radius-lg) var(--radius-lg) 0 0;
}

.modal-title {
  font-weight: 700;
  font-size: 1rem;
}

.modal-footer {
  border-top: 1px solid var(--border-color);
  background: var(--bg-surface-2);
  border-radius: 0 0 var(--radius-lg) var(--radius-lg);
}

.modal-body { padding: 1.25rem; }

.btn-close {
  filter: none;
  opacity: 0.5;
}
.btn-close:hover { opacity: 1; }
[data-theme="dark"] .btn-close { filter: invert(1); }

.modal-backdrop.show { opacity: 0.6; }

/* ── Accordion ───────────────────────────────────────────── */
.accordion-item {
  background: var(--bg-surface);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md) !important;
  margin-bottom: 0.5rem;
  overflow: hidden;
}

.accordion-button {
  background: var(--bg-surface-2);
  color: var(--text-primary);
  font-weight: 600;
  font-size: 0.9rem;
  transition: background var(--t-fast), color var(--t-fast);
  border-radius: 0 !important;
}

.accordion-button:not(.collapsed) {
  background: var(--brand-soft);
  color: var(--brand);
  box-shadow: none;
}

.accordion-button::after {
  filter: none;
}

[data-theme="dark"] .accordion-button::after {
  filter: invert(1) brightness(1.5);
}

.accordion-button:focus {
  box-shadow: 0 0 0 3px rgba(99,102,241,0.15);
}

.accordion-body {
  background: var(--bg-surface);
  color: var(--text-primary);
  padding: 1rem 1.25rem;
}

/* ── Tabs ────────────────────────────────────────────────── */
.nav-tabs {
  border-bottom: 2px solid var(--border-color);
  gap: 0.25rem;
}

.nav-tabs .nav-link {
  border: none;
  border-radius: var(--radius-sm) var(--radius-sm) 0 0;
  color: var(--text-secondary);
  font-weight: 500;
  font-size: 0.875rem;
  padding: 0.55rem 1rem;
  transition: all var(--t-fast);
  background: transparent;
}

.nav-tabs .nav-link:hover {
  color: var(--brand);
  background: var(--brand-soft);
}

.nav-tabs .nav-link.active {
  color: var(--brand);
  background: var(--bg-surface);
  border-bottom: 2px solid var(--brand);
  font-weight: 600;
  margin-bottom: -2px;
}

.nav-pills .nav-link {
  color: var(--text-secondary);
  border-radius: var(--radius-sm);
  font-size: 0.875rem;
  font-weight: 500;
  padding: 0.45rem 0.9rem;
}
.nav-pills .nav-link.active,
.nav-pills .show > .nav-link {
  background: var(--brand);
  color: #ffffff;
}

/* ── Pagination ──────────────────────────────────────────── */
.pagination { gap: 0.2rem; }

.pagination .page-link {
  background: var(--bg-surface);
  border: 1px solid var(--border-color);
  color: var(--text-secondary);
  border-radius: var(--radius-sm);
  font-size: 0.875rem;
  padding: 0.4rem 0.75rem;
  transition: all var(--t-fast);
}

.pagination .page-link:hover {
  background: var(--brand-soft);
  border-color: var(--brand-border);
  color: var(--brand);
}

.pagination .page-item.active .page-link {
  background: var(--brand);
  border-color: var(--brand);
  color: #ffffff;
  box-shadow: 0 2px 8px rgba(99,102,241,0.3);
}

.pagination .page-item.disabled .page-link {
  background: var(--bg-surface-2);
  color: var(--text-muted);
  pointer-events: none;
}

/* ── Dropdowns (non-nav) ─────────────────────────────────── */
.dropdown-menu {
  background: var(--dropdown-bg);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-lg);
  padding: 0.375rem;
}

.dropdown-item {
  color: var(--text-secondary);
  font-size: 0.875rem;
  padding: 0.5rem 0.75rem;
  border-radius: var(--radius-xs);
  transition: all var(--t-fast);
}

.dropdown-item:hover {
  background: var(--brand-soft);
  color: var(--brand);
}

.dropdown-divider { border-color: var(--border-color); }

/* ── Tooltip ─────────────────────────────────────────────── */
.tooltip-inner {
  background: var(--text-primary);
  border-radius: var(--radius-xs);
  font-size: 0.8rem;
  padding: 0.35rem 0.65rem;
}

/* ── Progress bars ───────────────────────────────────────── */
.progress {
  background: var(--bg-surface-3);
  border-radius: var(--radius-pill);
  height: 6px;
}

.progress-bar {
  background: var(--brand);
  border-radius: var(--radius-pill);
  transition: width 0.6s ease;
}

/* ── List groups ─────────────────────────────────────────── */
.list-group-item {
  background: var(--bg-surface);
  border-color: var(--border-color);
  color: var(--text-primary);
  transition: background var(--t-slow);
}

.list-group-item:hover {
  background: var(--bg-surface-2);
}

.list-group-item.active {
  background: var(--brand);
  border-color: var(--brand);
}

/* ── Footer ──────────────────────────────────────────────── */
footer {
  background: var(--nav-bg) !important;
  color: var(--nav-text) !important;
  text-align: center;
  padding: 1.25rem;
  font-size: 0.8rem;
  margin-top: auto;
  border-top: 1px solid rgba(255,255,255,0.06);
}

footer p { margin: 0; }

/* ── Utility overrides ───────────────────────────────────── */
.text-muted { color: var(--text-muted) !important; }
.text-secondary { color: var(--text-secondary) !important; }
.text-primary { color: var(--brand) !important; }

.bg-light {
  background: var(--bg-surface-2) !important;
  color: var(--text-primary) !important;
}
.bg-white {
  background: var(--bg-surface) !important;
  color: var(--text-primary) !important;
}
.bg-dark {
  background: var(--nav-bg) !important;
}

.border { border-color: var(--border-color) !important; }
.border-top { border-top-color: var(--border-color) !important; }
.border-bottom { border-bottom-color: var(--border-color) !important; }

/* Horizontal rule */
hr {
  border-color: var(--border-color);
  opacity: 1;
}

/* ── Dashboard specifics ─────────────────────────────────── */
.dashboard-page .networth-metric {
  border-radius: var(--radius-md);
  padding: 1rem;
  border: 1px solid var(--border-color);
}

.dashboard-page .networth-metric.is-positive {
  background: var(--clr-success-bg);
  border-color: var(--clr-success);
}

.dashboard-page .networth-metric.is-negative {
  background: var(--clr-danger-bg);
  border-color: var(--clr-danger);
}

.dashboard-page .networth-metric h6 {
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  color: var(--text-muted);
}

/* Improve label contrast on light-coloured metric backgrounds in light mode */
.dashboard-page .networth-metric.is-positive h6,
.dashboard-page .networth-metric.is-positive small,
.dashboard-page .networth-metric.is-negative h6,
.dashboard-page .networth-metric.is-negative small {
  color: var(--text-secondary) !important;
}

.dashboard-page .account-card-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
  gap: 0.75rem;
}

.dashboard-page .account-card {
  display: block;
  background: var(--bg-surface);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 0.875rem 1rem;
  position: relative;
  color: inherit;
  text-decoration: none;
  transition: box-shadow var(--t-base), transform var(--t-base), border-color var(--t-base);
}

.dashboard-page .account-card:hover {
  box-shadow: var(--shadow-md);
  transform: translateY(-2px);
  border-color: var(--brand-border);
}

.dashboard-page .account-card-selected {
  border-color: var(--brand);
  box-shadow: 0 0 0 3px rgba(99,102,241,0.2);
  background: var(--brand-soft);
}

.dashboard-page .account-card-title {
  font-weight: 600;
  font-size: 0.875rem;
  margin-bottom: 0.25rem;
  color: var(--text-primary);
}

.dashboard-page .account-card-meta {
  color: var(--text-muted);
  font-size: 0.8rem;
  margin-bottom: 0.4rem;
}

.dashboard-page .account-card-balance {
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--text-primary);
}

.dashboard-page .account-card-badge {
  position: absolute;
  top: 0.625rem;
  right: 0.625rem;
}

.dashboard-page .selected-account-badge { display: inline-flex; align-items: center; gap: 0.375rem; }
.dashboard-page .status-dot { font-size: 0.45rem; }

.dashboard-page .payday-columns { gap: 0.75rem; }
.dashboard-page .payday-period-label { flex: 1; }
.dashboard-page .payday-metrics { align-items: center; }
.dashboard-page .payday-metric { width: 110px; text-align: right; }
.dashboard-page .payday-metric-header { font-weight: 600; }

.dashboard-page .payday-compact .accordion-button { padding: 0.5rem 0.75rem; font-size: 0.875rem; }
.dashboard-page .payday-compact .accordion-body { padding: 0.65rem 0.875rem; }
.dashboard-page .payday-compact .card-body .card { border-radius: var(--radius-sm); }
.dashboard-page .payday-compact .card-body .card-body { padding: 0.45rem 0.65rem; }
.dashboard-page .payday-compact .table > :not(caption) > * > * { padding: 0.3rem 0.5rem; }
.dashboard-page .payday-compact .alert { padding: 0.45rem 0.65rem; }

.dashboard-page .current-period-item {
  border-left: 3px solid var(--clr-success) !important;
  box-shadow: 0 0 0 1px rgba(5,150,105,0.2);
}

.dashboard-page .current-period-btn {
  background: rgba(5,150,105,0.07) !important;
  font-weight: 600;
}

.dashboard-page .current-period-btn:not(.collapsed) {
  background: rgba(5,150,105,0.13) !important;
  color: inherit !important;
  box-shadow: none !important;
}

.dashboard-page .past-period-item { opacity: 0.6; }
.dashboard-page .past-period-item:hover { opacity: 0.9; transition: opacity var(--t-fast); }
.dashboard-page .past-period-btn { color: var(--text-muted) !important; }
.dashboard-page .past-period-btn:not(.collapsed) { color: var(--text-muted) !important; box-shadow: none !important; }

.dashboard-collapse-toggle .bi { transition: transform var(--t-fast); }
.dashboard-collapse-toggle[aria-expanded="true"] .bi { transform: rotate(180deg); }

/* Whole-header collapse chevron: Bootstrap adds/removes .collapsed on the
   trigger element (the card-header div), so we rotate based on that. */
.dashboard-chevron {
  transition: transform var(--t-fast);
  transform: rotate(0deg);
  font-size: 1rem;
  opacity: 0.85;
  flex-shrink: 0;
}
.card-header.collapsed .dashboard-chevron {
  transform: rotate(-90deg);
}

/* ── Accounts page ───────────────────────────────────────── */
.accounts-page .account-card-compact .card-body { padding: 0.75rem; }
.accounts-page .account-card-compact .card-footer { padding: 0.4rem 0.75rem; }
.accounts-page .account-card-compact .card-title { font-size: 0.95rem; }
.accounts-page .account-card-compact h4 { font-size: 1.05rem; }
.accounts-page .account-card-compact .btn { padding: 0.2rem 0.5rem; }

/* ── Categories & Vendors ────────────────────────────────── */
.categories-page .page-title,
.vendors-page .page-title {
  font-weight: 700;
  letter-spacing: -0.3px;
  color: var(--text-primary);
}

.categories-page .page-subtitle,
.vendors-page .page-subtitle {
  font-size: 0.875rem;
  color: var(--text-secondary);
  font-weight: 500;
}

.categories-page .category-row,
.vendors-page .vendor-row {
  transition: background var(--t-fast);
}

.categories-page .category-row:hover,
.vendors-page .vendor-row:hover {
  background: var(--bg-surface-2) !important;
}

.categories-analytics .analytics-summary-card,
.vendors-analytics .analytics-summary-card,
.categories-analytics .analytics-filter-card,
.vendors-analytics .analytics-filter-card,
.categories-analytics .analytics-stat-card,
.vendors-analytics .analytics-stat-card,
.categories-analytics .analytics-chart-card,
.vendors-analytics .analytics-chart-card,
.categories-analytics .analytics-table-card,
.vendors-analytics .analytics-table-card {
  border-color: var(--border-color);
}

.categories-analytics .analytics-chart-wrap,
.vendors-analytics .analytics-chart-wrap {
  height: 500px;
  position: relative;
}

.categories-analytics .analytics-chart-wrap canvas,
.vendors-analytics .analytics-chart-wrap canvas {
  position: absolute !important;
  top: 0; left: 0;
  width: 100% !important;
  height: 100% !important;
}

.categories-analytics .accordion-button,
.vendors-analytics .accordion-button {
  background: var(--bg-surface-2);
}

.categories-analytics .table-responsive,
.vendors-analytics .table-responsive {
  max-height: 600px;
  overflow-y: auto;
}

.categories-analytics .bg-primary .table,
.vendors-analytics .bg-primary .table {
  --bs-table-bg: transparent;
  --bs-table-border-color: rgba(255,255,255,0.2);
}

.categories-analytics .bg-primary .table th,
.categories-analytics .bg-primary .table td,
.vendors-analytics .bg-primary .table th,
.vendors-analytics .bg-primary .table td {
  border-color: rgba(255,255,255,0.2);
}

/* ── Trip log rows ───────────────────────────────────────── */
tr.trip-row-today,
tr.trip-row-today > td {
  background: rgba(5,150,105,0.12) !important;
  font-weight: 600;
}

tr.trip-row-today > td:first-child {
  border-left: 3px solid var(--clr-success);
}

tr.trip-row-past { opacity: 0.6; }
tr.trip-row-past:hover { opacity: 0.9; transition: opacity var(--t-fast); }

/* Rows containing business miles — info blue tint (matches expense btn-info badge) */
tr.trip-row-business > td {
  background-color: rgba(2, 132, 199, 0.07) !important;
}
tr.trip-row-business > td:first-child {
  border-left: 3px solid rgba(2, 132, 199, 0.50);
}

/* Rows that trigger a refuel — amber tint (matches bg-warning fuel badge) */
tr.trip-row-refuel > td {
  background-color: rgba(217, 119, 6, 0.07) !important;
}
tr.trip-row-refuel > td:first-child {
  border-left: 3px solid rgba(217, 119, 6, 0.50);
}

/* When both apply — split border: amber top, blue bottom via gradient */
tr.trip-row-business.trip-row-refuel > td {
  background-color: rgba(99, 102, 241, 0.07) !important;
}
tr.trip-row-business.trip-row-refuel > td:first-child {
  border-left: 3px solid transparent;
  background-image: linear-gradient(var(--bs-table-bg, transparent), var(--bs-table-bg, transparent)),
                    linear-gradient(to bottom, rgba(217,119,6,0.60) 50%, rgba(2,132,199,0.60) 50%);
  background-origin: border-box;
  background-clip: padding-box, border-box;
}

/* Dark mode adjustments */
[data-theme="dark"] tr.trip-row-business > td {
  background-color: rgba(56, 189, 248, 0.08) !important;
}
[data-theme="dark"] tr.trip-row-business > td:first-child {
  border-left-color: rgba(56, 189, 248, 0.45);
}
[data-theme="dark"] tr.trip-row-refuel > td {
  background-color: rgba(251, 191, 36, 0.08) !important;
}
[data-theme="dark"] tr.trip-row-refuel > td:first-child {
  border-left-color: rgba(251, 191, 36, 0.45);
}
[data-theme="dark"] tr.trip-row-business.trip-row-refuel > td {
  background-color: rgba(129, 140, 248, 0.09) !important;
}
[data-theme="dark"] tr.trip-row-business.trip-row-refuel > td:first-child {
  background-image: linear-gradient(var(--bs-table-bg, transparent), var(--bs-table-bg, transparent)),
                    linear-gradient(to bottom, rgba(251,191,36,0.55) 50%, rgba(56,189,248,0.55) 50%);
}

/* ── Hover shadow utility ────────────────────────────────── */
.hover-shadow:hover {
  box-shadow: var(--shadow-md) !important;
  transform: translateY(-2px);
  transition: all var(--t-base);
}

/* ── Sticky utility ──────────────────────────────────────── */
.sticky-top { position: sticky; top: 0; z-index: 10; }

/* ── Section divider ─────────────────────────────────────── */
.section-divider {
  border: none;
  height: 1px;
  background: var(--border-color);
  margin: 1.5rem 0;
}

/* ── Empty states ────────────────────────────────────────── */
.empty-state {
  text-align: center;
  padding: 3rem 1.5rem;
  color: var(--text-muted);
}

.empty-state .bi {
  font-size: 3rem;
  margin-bottom: 1rem;
  opacity: 0.4;
  display: block;
}

.empty-state h5 {
  font-size: 1.1rem;
  color: var(--text-secondary);
  margin-bottom: 0.5rem;
}

/* ── Breadcrumbs ─────────────────────────────────────────── */
.breadcrumb {
  background: transparent;
  padding: 0;
  margin-bottom: 1rem;
  font-size: 0.8rem;
}

.breadcrumb-item + .breadcrumb-item::before {
  color: var(--text-muted);
}

.breadcrumb-item a { color: var(--text-secondary); }
.breadcrumb-item.active { color: var(--text-muted); }

/* ── Chart area backgrounds ──────────────────────────────── */
[data-theme="dark"] canvas { filter: none; }

/* Ensure Chart.js respects theme for legend text */
.chart-legend-text { color: var(--text-secondary); }

/* ── Transitions for theme switch ────────────────────────── */
body,
.card,
.card-header,
.card-body,
.card-footer,
.table,
.modal-content,
.form-control,
.form-select,
.nav-link,
.dropdown-menu,
.accordion-item,
.accordion-button,
.list-group-item,
.alert {
  transition: background var(--t-slow), color var(--t-slow), border-color var(--t-slow);
}

/* ── Responsive ──────────────────────────────────────────── */
@media (max-width: 991.98px) {
  .navbar {
    height: auto;
    padding: 0.5rem 1rem;
  }
  main {
    padding-top: calc(56px + 1rem);
  }
  .navbar-nav .nav-link { padding: 0.5rem 0.75rem !important; }
  .navbar-collapse {
    background: var(--nav-bg);
    border-top: 1px solid var(--nav-border);
    padding: 0.5rem 0;
    margin: 0 -1rem;
    padding: 0.5rem 1rem;
  }
}

@media (max-width: 768px) {
  .dashboard-page .payday-columns {
    flex-direction: column;
    align-items: flex-start;
  }
  .dashboard-page .payday-metrics {
    width: 100%;
    justify-content: space-between;
    flex-wrap: wrap;
  }
  .dashboard-page .payday-metric {
    width: auto;
    min-width: 90px;
    text-align: left;
  }
  .dashboard-page .payday-subtitle {
    display: block;
    margin-left: 0 !important;
  }
  .page-header {
    flex-direction: column;
    align-items: flex-start;
  }
}

@media (max-width: 576px) {
  .dashboard-page .account-card-grid {
    grid-template-columns: repeat(auto-fill, minmax(140px, 1fr));
  }
  .dashboard-page .payday-columns {
    flex-direction: column;
    align-items: flex-start;
    gap: 6px;
    padding-left: 0.5rem;
    padding-right: 0.5rem;
  }
  .dashboard-page .payday-columns .payday-metrics {
    width: 100%;
    display: flex;
    flex-wrap: wrap;
    gap: 6px 12px;
  }
  .dashboard-page .payday-columns .payday-metric-header { font-size: 0.75rem; }
  .dashboard-page .payday-row {
    flex-direction: column;
    align-items: flex-start;
    gap: 6px;
  }
}

/* ── Settings — Theme Selector ───────────────────────────── */
.theme-option-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.75rem;
  cursor: pointer;
}

.theme-preview {
  width: 100%;
  aspect-ratio: 16/9;
  border-radius: var(--radius-md);
  border: 2px solid var(--border-color);
  overflow: hidden;
  transition: border-color var(--t-fast), box-shadow var(--t-fast);
  position: relative;
}

.theme-option-card input:checked ~ .theme-preview,
.theme-option-card.selected .theme-preview {
  border-color: var(--brand);
  box-shadow: 0 0 0 3px rgba(99,102,241,0.25);
}

.theme-preview-light {
  background: #f0f4f8;
}
.theme-preview-light .preview-nav {
  height: 20%;
  background: #1e293b;
}
.theme-preview-light .preview-body {
  padding: 8%;
  display: flex;
  gap: 6%;
}
.theme-preview-light .preview-card {
  flex: 1;
  background: #ffffff;
  border-radius: 4px;
  height: 40px;
  box-shadow: 0 1px 3px rgba(0,0,0,0.1);
}

.theme-preview-dark {
  background: #0d1117;
}
.theme-preview-dark .preview-nav {
  height: 20%;
  background: #13171f;
}
.theme-preview-dark .preview-body {
  padding: 8%;
  display: flex;
  gap: 6%;
}
.theme-preview-dark .preview-card {
  flex: 1;
  background: #161b22;
  border-radius: 4px;
  height: 40px;
  box-shadow: 0 1px 3px rgba(0,0,0,0.3);
}

.theme-preview-auto {
  background: linear-gradient(135deg, #f0f4f8 50%, #0d1117 50%);
}
.theme-preview-auto .preview-nav {
  height: 20%;
  background: linear-gradient(135deg, #1e293b 50%, #13171f 50%);
}
.theme-preview-auto .preview-body {
  padding: 8%;
  display: flex;
  gap: 6%;
}
.theme-preview-auto .preview-card:nth-child(1) {
  flex: 1;
  background: #ffffff;
  border-radius: 4px;
  height: 40px;
}
.theme-preview-auto .preview-card:nth-child(2) {
  flex: 1;
  background: #161b22;
  border-radius: 4px;
  height: 40px;
}

.theme-option-label {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--text-secondary);
  text-align: center;
}

.theme-option-card input:checked ~ .theme-option-label {
  color: var(--brand);
}

/* ── Form validation ─────────────────────────────────────── */
.form-control.is-invalid,
.form-select.is-invalid {
  border-color: var(--clr-danger);
  box-shadow: 0 0 0 3px rgba(220,38,38,0.12);
}
.invalid-feedback { color: var(--clr-danger); font-size: 0.8rem; }
.valid-feedback   { color: var(--clr-success); font-size: 0.8rem; }

.form-control.is-valid, .form-select.is-valid {
  border-color: var(--clr-success);
  box-shadow: 0 0 0 3px rgba(5,150,105,0.12);
}

/* ── Login / Auth page ───────────────────────────────────── */
.auth-page {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--bg-page);
}

.auth-card {
  width: 100%;
  max-width: 420px;
  background: var(--bg-surface);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-xl);
  overflow: hidden;
}

.auth-card-brand {
  background: linear-gradient(135deg, #1e293b 0%, #0f172a 100%);
  padding: 2rem 2rem 1.5rem;
  text-align: center;
}

.auth-card-brand .brand-icon {
  width: 52px;
  height: 52px;
  background: linear-gradient(135deg, var(--brand) 0%, #818cf8 100%);
  border-radius: var(--radius-md);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  color: white;
  box-shadow: 0 4px 16px rgba(99,102,241,0.4);
  margin-bottom: 0.75rem;
}

.auth-card-brand h2 {
  color: #ffffff;
  font-size: 1.35rem;
  font-weight: 700;
  margin: 0 0 0.25rem;
}

.auth-card-brand p {
  color: #94a3b8;
  font-size: 0.875rem;
  margin: 0;
}

.auth-card-body { padding: 2rem; }

/* ── Error pages ─────────────────────────────────────────── */
.error-page {
  min-height: 60vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 3rem 1.5rem;
}

.error-page .error-code {
  font-size: 7rem;
  font-weight: 800;
  line-height: 1;
  letter-spacing: -4px;
  background: linear-gradient(135deg, var(--brand) 0%, #818cf8 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  margin-bottom: 0.5rem;
}

.error-page h2  { font-size: 1.5rem; font-weight: 700; margin-bottom: 0.75rem; }
.error-page .lead { color: var(--text-secondary); max-width: 420px; }

/* ── Number / currency highlight ─────────────────────────── */
.amount-positive { color: var(--clr-success) !important; font-weight: 600; }
.amount-negative { color: var(--clr-danger) !important;  font-weight: 600; }

/* ── Compact table (used in sidebars/summaries) ──────────── */
.table-compact td, .table-compact th { padding: 0.35rem 0.65rem; font-size: 0.82rem; }

/* ── Section heading row ─────────────────────────────────── */
.section-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
  flex-wrap: wrap;
  margin-bottom: 1rem;
}

.section-title {
  font-size: 1rem;
  font-weight: 700;
  color: var(--text-primary);
  margin: 0;
  display: flex;
  align-items: center;
  gap: 0.4rem;
}

/* ── Empty state icons ───────────────────────────────────── */
.bi-inbox[style*="color: #ccc"],
.empty-icon {
  color: var(--text-muted) !important;
}

/* ── Card header — secondary variant ─────────────────────── */
/* Bootstrap .bg-secondary was missing from our gradient treatment */
.card-header.bg-secondary {
  background: linear-gradient(135deg, #475569 0%, #64748b 100%) !important;
  color: #ffffff !important;
  border-bottom: none;
}
.card-header.bg-secondary * { color: inherit; }

/* ── Dark-mode badge overrides ───────────────────────────── */
/* .badge.bg-light / .badge.bg-white: our .bg-light rule maps bg to a dark
   surface in dark mode; any .text-dark then becomes invisible dark-on-dark.
   Explicitly restore readable colours here regardless of paired text class. */
[data-theme="dark"] .badge.bg-light,
[data-theme="dark"] .badge.bg-white {
  background: var(--bg-surface-3) !important;
  color: var(--text-primary) !important;
}

/* .text-dark in dark mode: this class is always used alongside a light/coloured
   background (bg-warning, bg-light, etc.) to ensure dark-on-light contrast.
   In dark mode, Bootstrap's .text-dark / --bs-dark still maps to near-black,
   which is readable on yellow/amber but invisible on our dark surfaces.
   Keep it as a dark slate so contrast is maintained on coloured backgrounds
   while preventing invisible text when accidentally on a dark surface. */
[data-theme="dark"] .text-dark {
  color: #1e293b !important;
}

/* btn-warning always needs dark text regardless of theme (amber bg) */
[data-theme="dark"] .btn-warning {
  color: #1e293b !important;
}

/* ── bg-info text contrast ────────────────────────────────── */
/* In dark mode info is a light sky-blue (#38bdf8); text-dark is readable,
   but ensure full cards/headers always enforce white text for legibility. */
.card.bg-info .card-body,
.card.bg-info .card-footer {
  color: inherit;
}

/* ── Table variant rows (table-success, table-danger, etc.) ── */
/* Bootstrap 5 hard-codes light pastel bg + black text (#000) on these variants.
   In dark mode that produces black/dark text on a still-light pastel row which
   clashes badly with the dark page surface.
   We re-map the Bootstrap CSS variables used by these classes so:
     • the row background becomes a subtle semi-transparent tint (matches dark surface)
     • --bs-table-color is reset to our light text token so text stays readable       */

[data-theme="dark"] .table-success,
[data-theme="dark"] .table-success > td,
[data-theme="dark"] .table-success > th {
  --bs-table-bg:            rgba(52, 211, 153, 0.14);
  --bs-table-striped-bg:    rgba(52, 211, 153, 0.10);
  --bs-table-hover-bg:      rgba(52, 211, 153, 0.20);
  --bs-table-color:         var(--text-primary);
  --bs-table-striped-color: var(--text-primary);
  --bs-table-hover-color:   var(--text-primary);
  color: var(--text-primary);
  border-color: rgba(52, 211, 153, 0.25);
}

[data-theme="dark"] .table-danger,
[data-theme="dark"] .table-danger > td,
[data-theme="dark"] .table-danger > th {
  --bs-table-bg:            rgba(248, 113, 113, 0.14);
  --bs-table-striped-bg:    rgba(248, 113, 113, 0.10);
  --bs-table-hover-bg:      rgba(248, 113, 113, 0.20);
  --bs-table-color:         var(--text-primary);
  --bs-table-striped-color: var(--text-primary);
  --bs-table-hover-color:   var(--text-primary);
  color: var(--text-primary);
  border-color: rgba(248, 113, 113, 0.25);
}

[data-theme="dark"] .table-warning,
[data-theme="dark"] .table-warning > td,
[data-theme="dark"] .table-warning > th {
  --bs-table-bg:            rgba(251, 191, 36, 0.14);
  --bs-table-striped-bg:    rgba(251, 191, 36, 0.10);
  --bs-table-hover-bg:      rgba(251, 191, 36, 0.20);
  --bs-table-color:         var(--text-primary);
  --bs-table-striped-color: var(--text-primary);
  --bs-table-hover-color:   var(--text-primary);
  color: var(--text-primary);
  border-color: rgba(251, 191, 36, 0.25);
}

[data-theme="dark"] .table-info,
[data-theme="dark"] .table-info > td,
[data-theme="dark"] .table-info > th {
  --bs-table-bg:            rgba(56, 189, 248, 0.14);
  --bs-table-striped-bg:    rgba(56, 189, 248, 0.10);
  --bs-table-hover-bg:      rgba(56, 189, 248, 0.20);
  --bs-table-color:         var(--text-primary);
  --bs-table-striped-color: var(--text-primary);
  --bs-table-hover-color:   var(--text-primary);
  color: var(--text-primary);
  border-color: rgba(56, 189, 248, 0.25);
}

[data-theme="dark"] .table-primary,
[data-theme="dark"] .table-primary > td,
[data-theme="dark"] .table-primary > th {
  --bs-table-bg:            rgba(129, 140, 248, 0.14);
  --bs-table-striped-bg:    rgba(129, 140, 248, 0.10);
  --bs-table-hover-bg:      rgba(129, 140, 248, 0.20);
  --bs-table-color:         var(--text-primary);
  --bs-table-striped-color: var(--text-primary);
  --bs-table-hover-color:   var(--text-primary);
  color: var(--text-primary);
  border-color: rgba(129, 140, 248, 0.25);
}

/* ── table-striped & table-hover dark mode ───────────────── */
/* Generic stripe/hover tones for tables that don't use semantic variants */
[data-theme="dark"] .table-striped > tbody > tr:nth-of-type(odd) > td,
[data-theme="dark"] .table-striped > tbody > tr:nth-of-type(odd) > th {
  background-color: rgba(255,255,255,0.04);
}

[data-theme="dark"] .table-hover > tbody > tr:hover > td,
[data-theme="dark"] .table-hover > tbody > tr:hover > th {
  background-color: rgba(255,255,255,0.06);
}

[data-theme="dark"] .table-secondary,
[data-theme="dark"] .table-secondary > td,
[data-theme="dark"] .table-secondary > th {
  --bs-table-bg:            rgba(148, 163, 184, 0.12);
  --bs-table-striped-bg:    rgba(148, 163, 184, 0.08);
  --bs-table-hover-bg:      rgba(148, 163, 184, 0.18);
  --bs-table-color:         var(--text-muted);
  --bs-table-striped-color: var(--text-muted);
  --bs-table-hover-color:   var(--text-muted);
  color: var(--text-muted);
  border-color: rgba(148, 163, 184, 0.18);
}

/* ── Accordion dark-mode ─────────────────────────────────── */
.accordion-item {
  background: var(--bg-surface);
  border-color: var(--border-color);
}
.accordion-button {
  background: var(--bg-surface-2);
  color: var(--text-primary);
}
.accordion-button:not(.collapsed) {
  background: var(--brand-soft);
  color: var(--brand);
  box-shadow: none;
}
.accordion-button::after {
  filter: var(--accordion-arrow-filter, none);
}
[data-theme="dark"] .accordion-button::after {
  filter: invert(1);
}
.accordion-body {
  background: var(--bg-surface);
  color: var(--text-primary);
}

/* ── Popover / tooltip dark-mode ─────────────────────────── */
.tooltip-inner {
  background: var(--nav-bg);
  color: var(--text-inverse);
}
.bs-tooltip-auto[data-popper-placement^=top] .tooltip-arrow::before,
.bs-tooltip-top .tooltip-arrow::before {
  border-top-color: var(--nav-bg);
}

/* ── Modal dark-mode ─────────────────────────────────────── */
.modal-content {
  background: var(--bg-surface);
  border-color: var(--border-color);
  color: var(--text-primary);
}
.modal-header {
  border-bottom-color: var(--border-color);
}
/* Close button: Bootstrap embeds a dark SVG — invert it on dark surfaces */
[data-theme="dark"] .btn-close {
  filter: invert(1) grayscale(1) brightness(1.5);
}
.modal-footer {
  border-top-color: var(--border-color);
}

/* ── Empty-state utility ─────────────────────────────────── */
/* Replaces dozens of style="font-size: 3rem;" on empty-state icons */
.empty-state {
  text-align: center;
  padding: 3rem 1rem;
  color: var(--text-muted);
}
.empty-state .empty-state-icon {
  font-size: 3rem;
  display: block;
  margin-bottom: 0.75rem;
  opacity: 0.45;
}
.empty-state p {
  margin: 0;
  font-size: 0.9rem;
}

/* ── Status-toggle button ────────────────────────────────── */
/* Replaces style="border:none;cursor:pointer;padding:0.5em 0.75em;"
   on the paid/pending toggle badge-buttons */
.status-toggle {
  border: none !important;
  cursor: pointer;
  padding: 0.3em 0.65em;
  border-radius: var(--radius-xs);
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.2px;
  line-height: 1;
}
.status-toggle:hover {
  opacity: 0.8;
  transform: scale(1.05);
}

/* ── Summary card icon sizing ───────────────────────────── */
/* Replaces style="font-size: 2rem;" on summary card <i> icons */
.stat-icon { font-size: 2rem; }
.stat-icon-lg { font-size: 2.5rem; }

/* ── Progress bar height helpers ───────────────────────── */
.progress-lg { height: 1.875rem; } /* 30px */
.progress-md { height: 1.5625rem; } /* 25px */

/* ── badge.bg-info dark-mode contrast ──────────────────── */
/* bg-info in dark mode = bright sky blue (#38bdf8); .text-dark on it
   is readable but the bare badge (no text class) also needs readable text */
.badge.bg-info { color: #fff !important; }
[data-theme="dark"] .badge.bg-info { color: #0f172a !important; }

/* ── Form card section header ───────────────────────────── */
/* Standardised coloured card-header for all form pages */
.form-card > .card-header {
  background: linear-gradient(135deg, var(--brand) 0%, #818cf8 100%);
  color: #fff;
  border-bottom: none;
}
.form-card > .card-header * { color: inherit; }

/* ── Page header standard ───────────────────────────────── */
.page-title-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-bottom: 1.5rem;
}
.page-title-row h1 {
  font-size: 1.5rem;
  font-weight: 700;
  margin: 0;
  display: flex;
  align-items: center;
  gap: 0.4rem;
  letter-spacing: -0.3px;
  color: var(--text-primary);
}

/* ── Account card hover effect ──────────────────────────── */
.hover-shadow {
  transition: all 0.3s ease;
}
.hover-shadow:hover {
  box-shadow: var(--shadow-md) !important;
  transform: translateY(-2px);
}

/* ── Table responsive small font (projection tables) ────── */
.table-responsive-sm-text { font-size: 0.85rem; }

/* ── card-footer background ─────────────────────────────── */
.card-footer { background-color: var(--bg-surface-2); }

/* ── Edit-row highlight (replaces #fff3cd / #ffc107 JS hex) */
tr.editing-highlight {
  background-color: rgba(255, 193, 7, 0.15) !important;
  outline: 2px solid rgba(255, 193, 7, 0.6);
  outline-offset: -1px;
}
[data-theme="dark"] tr.editing-highlight {
  background-color: rgba(255, 193, 7, 0.1) !important;
  outline-color: rgba(255, 193, 7, 0.5);
}

/* ── Chart canvas default sizing ───────────────────────── */
.chart-canvas { max-height: 400px; }

/* ══════════════════════════════════════════════════════════
   PUBLIC PAGES  —  intro · help · login · register
   Shared hero, button, card, dev-notice, and CTA styles.
   Each template keeps only page-specific overrides.
   ══════════════════════════════════════════════════════════ */

/* Striped development warning banner */
.jhq-dev-banner {
  background: repeating-linear-gradient(
    -45deg,
    var(--clr-warning-bg),
    var(--clr-warning-bg) 12px,
    #fde68a 12px,
    #fde68a 24px
  );
  border-bottom: 2px solid var(--clr-warning);
  color: #92400e;
  text-align: center;
  padding: 0.6rem 1rem;
  font-size: 0.82rem;
  font-weight: 600;
  letter-spacing: 0.02em;
}
.jhq-dev-banner a { color: #92400e; font-weight: 700; text-decoration: underline; }

/* Dark-indigo gradient hero */
.jhq-hero {
  background: linear-gradient(135deg, #1e293b 0%, #312e81 60%, #1e293b 100%);
  color: #fff;
  padding: 4.5rem 1.5rem 3.5rem;
  text-align: center;
  position: relative;
  overflow: hidden;
}
.jhq-hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='0.03'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
  pointer-events: none;
}

/* Pill badge */
.jhq-hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  background: rgba(99,102,241,0.35);
  border: 1px solid rgba(165,180,252,0.4);
  border-radius: 2rem;
  padding: 0.3rem 0.9rem;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.07em;
  text-transform: uppercase;
  color: #c7d2fe;
  margin-bottom: 1.5rem;
}

/* Large lead icon with glow */
.jhq-hero-icon {
  font-size: 3.75rem;
  line-height: 1;
  margin-bottom: 1rem;
  display: block;
  filter: drop-shadow(0 0 20px rgba(99,102,241,.6));
}

/* Hero heading */
.jhq-hero h1 {
  font-size: clamp(1.75rem, 4vw, 2.75rem);
  font-weight: 800;
  margin-bottom: 0.5rem;
  letter-spacing: -0.02em;
}
.jhq-hero h1 span {
  background: linear-gradient(90deg, #a5b4fc, #818cf8);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

/* Subtext */
.jhq-hero-sub {
  font-size: 1.05rem;
  color: #94a3b8;
  max-width: 520px;
  margin: 0 auto 2.5rem;
  line-height: 1.65;
}

/* Button row */
.jhq-hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.9rem;
  justify-content: center;
}

/* Filled indigo CTA button */
.btn-hero-primary {
  background: #6366f1;
  border: none;
  color: #fff;
  padding: 0.8rem 2rem;
  border-radius: 0.6rem;
  font-size: 1rem;
  font-weight: 600;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  transition: background 0.2s, transform 0.15s, box-shadow 0.2s;
  box-shadow: 0 4px 14px rgba(99,102,241,0.45);
}
.btn-hero-primary:hover {
  background: #4f46e5;
  transform: translateY(-1px);
  box-shadow: 0 6px 20px rgba(99,102,241,0.55);
  color: #fff;
}

/* Ghost/outline button on dark background */
.btn-hero-ghost {
  background: rgba(255,255,255,0.08);
  border: 1px solid rgba(255,255,255,0.2);
  color: #e2e8f0;
  padding: 0.8rem 1.75rem;
  border-radius: 0.6rem;
  font-size: 1rem;
  font-weight: 500;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  transition: background 0.2s, border-color 0.2s;
  backdrop-filter: blur(4px);
}
.btn-hero-ghost:hover {
  background: rgba(255,255,255,0.15);
  border-color: rgba(255,255,255,0.35);
  color: #fff;
}

/* Auth form vertically centred on the hero gradient */
.jhq-auth-hero {
  min-height: calc(100vh - var(--nav-height));
  display: flex;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  padding: 3rem 1.5rem;
}
.jhq-auth-hero .auth-card-brand {
  background: transparent;
  border-bottom: 1px solid rgba(255,255,255,0.1);
}

/* Small links below the auth card */
.jhq-auth-links {
  margin-top: 1.25rem;
  text-align: center;
  font-size: 0.8rem;
  color: rgba(255,255,255,0.45);
}
.jhq-auth-links a {
  color: rgba(255,255,255,0.55);
  text-decoration: none;
  transition: color 0.15s;
}
.jhq-auth-links a:hover { color: #fff; text-decoration: underline; }
.jhq-auth-links .sep { margin: 0 0.5rem; opacity: 0.4; }

/* Content section (feature/tip grids) */
.jhq-section {
  padding: 4rem 1.5rem;
  background: var(--bg-page);
}
.jhq-section-inner { max-width: 960px; margin: 0 auto; }
.jhq-section-label {
  color: var(--brand);
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: 0.5rem;
  display: block;
}
.jhq-section h2 {
  font-size: clamp(1.4rem, 3vw, 2rem);
  font-weight: 800;
  color: var(--text-primary);
  margin-bottom: 0.5rem;
  letter-spacing: -0.01em;
}
.jhq-section-sub {
  color: var(--text-secondary);
  font-size: 1rem;
  margin-bottom: 2.5rem;
}

/* Feature / info card */
.jhq-feature-card {
  background: var(--bg-surface);
  border: 1px solid var(--border-color);
  border-radius: 0.875rem;
  padding: 1.5rem;
  height: 100%;
  transition: box-shadow 0.2s, border-color 0.2s, transform 0.2s;
}
.jhq-feature-card:hover {
  box-shadow: var(--shadow-md);
  border-color: var(--brand-border);
  transform: translateY(-2px);
}
/* Row variant: icon + text side-by-side */
.jhq-feature-card.jhq-card-row {
  display: flex;
  gap: 1rem;
  align-items: flex-start;
  padding: 1.4rem 1.5rem;
}
.jhq-card-icon {
  width: 2.75rem;
  height: 2.75rem;
  border-radius: 0.625rem;
  background: var(--brand-soft);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.25rem;
  color: var(--brand);
  flex-shrink: 0;
}
.jhq-feature-card h5,
.jhq-feature-card h6 {
  font-size: 0.9rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 0.3rem;
}
.jhq-feature-card p {
  font-size: 0.84rem;
  color: var(--text-secondary);
  margin: 0;
  line-height: 1.55;
}

/* Email contact card */
.jhq-email-card {
  background: var(--bg-surface);
  border: 2px solid var(--brand-border);
  border-radius: 0.875rem;
  padding: 2rem;
  text-align: center;
  margin-bottom: 2rem;
  box-shadow: var(--shadow-sm);
}
.jhq-email-icon {
  width: 3.5rem;
  height: 3.5rem;
  border-radius: 50%;
  background: var(--brand-soft);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  color: var(--brand);
  margin: 0 auto 1rem;
}
.jhq-email-card h5 {
  font-size: 0.8rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--text-muted);
  margin-bottom: 0.4rem;
}
.jhq-email-address {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--brand);
  text-decoration: none;
  word-break: break-all;
}
.jhq-email-address:hover { text-decoration: underline; }
.jhq-email-note {
  font-size: 0.82rem;
  color: var(--text-muted);
  margin-top: 0.5rem;
  margin-bottom: 0;
}

/* Amber dev notice box */
.jhq-dev-notice {
  background: var(--clr-warning-bg, #fef3c7);
  border: 1.5px solid var(--clr-warning, #d97706);
  border-radius: 0.75rem;
  padding: 1.25rem 1.5rem;
  display: flex;
  gap: 0.9rem;
  align-items: flex-start;
}
.jhq-dev-notice-icon {
  font-size: 1.5rem;
  color: var(--clr-warning);
  flex-shrink: 0;
  margin-top: 0.1rem;
}
.jhq-dev-notice h6 {
  font-weight: 700;
  color: #92400e;
  margin-bottom: 0.25rem;
  font-size: 0.95rem;
}
.jhq-dev-notice p {
  font-size: 0.87rem;
  color: #92400e;
  margin: 0;
  line-height: 1.55;
}
.jhq-dev-notice a { color: #92400e; font-weight: 700; }

/* About / prose section */
.jhq-about-section {
  padding: 3.5rem 1.5rem;
  background: var(--bg-surface);
  border-top: 1px solid var(--border-color);
}
.jhq-about-section-inner { max-width: 720px; margin: 0 auto; }
.jhq-about-section h4 {
  font-size: 1.35rem;
  font-weight: 800;
  color: var(--text-primary);
  margin-bottom: 0.75rem;
}
.jhq-about-section p {
  font-size: 0.92rem;
  color: var(--text-secondary);
  line-height: 1.7;
  margin-bottom: 0.75rem;
}

/* Footer CTA strip */
.jhq-cta {
  padding: 3rem 1.5rem;
  background: linear-gradient(135deg, #1e293b 0%, #312e81 100%);
  text-align: center;
  color: #fff;
}
.jhq-cta h3 {
  font-size: 1.6rem;
  font-weight: 800;
  margin-bottom: 0.5rem;
}
.jhq-cta p {
  color: #94a3b8;
  margin-bottom: 1.75rem;
  font-size: 0.95rem;
}

