/* Aviator Flight Deck — design tokens + Bootstrap overrides
   Day/night via [data-theme] on <html>. Night is default. */

/* ========== Tokens — Night (default) ========== */
:root, [data-theme="dark"] {
  --bg:        #0e0f12;
  --bg-2:      #0a0b0e;
  --surface:   #14171c;
  --surface-2: #1a1d22;
  --line:      #1d2026;
  --line-2:    #2a2e35;
  --text:      #e8eaf0;
  --text-dim:  #9aa0aa;
  --text-mute: #7a808a;
  --text-faint:#52596a;
  --gilt:      #b89968;
  --gilt-2:    #d4b783;
  --gilt-soft: rgba(184,153,104,0.10);
  --gilt-hair: rgba(184,153,104,0.16);
  --signal:    #5cb8ff;
  --good:      #4ec97a;
  --good-soft: rgba(78,201,122,0.10);
  --warn:      #f0a93b;
  --warn-soft: rgba(240,169,59,0.10);
  --bad:       #ff5963;
  --bad-soft:  rgba(255,89,99,0.10);
  --noir:      #0e0f12;
  --bone:      #fafaf7;
  --shadow:    0 1px 0 rgba(255,255,255,0.02), 0 8px 24px rgba(0,0,0,0.35);
  --hairline:  linear-gradient(90deg, transparent, rgba(184,153,104,0.4), transparent);
  --grid-dots: rgba(255,255,255,0.04);

  /* Typography */
  --font-display: "Space Grotesk", system-ui, sans-serif;
  --font-ui:      "Inter Tight", system-ui, sans-serif;
  --font-body:    "Inter", system-ui, sans-serif;
  --font-mono:    "JetBrains Mono", ui-monospace, monospace;

  /* Bootstrap overrides */
  --bs-body-bg: var(--bg);
  --bs-body-color: var(--text);
  --bs-body-font-family: var(--font-body);
  --bs-body-font-size: 13.5px;
  --bs-primary: var(--gilt);
  --bs-primary-rgb: 184, 153, 104;
  --bs-dark: var(--noir);
  --bs-border-color: var(--line);
  --bs-secondary-color: var(--text-mute);
  --bs-link-color: var(--gilt);
  --bs-link-hover-color: var(--gilt-2);
  --bs-emphasis-color: var(--text);
  --bs-secondary-bg: var(--surface-2);
  --bs-tertiary-bg: var(--bg-2);
}

/* ========== Tokens — Day ========== */
[data-theme="light"] {
  --bg:        #fafaf7;
  --bg-2:      #f4f4f0;
  --surface:   #ffffff;
  --surface-2: #fafaf7;
  --line:      #e6e6e2;
  --line-2:    #f0f0ec;
  --text:      #0e0f12;
  --text-dim:  #4a4e57;
  --text-mute: #7a808a;
  --text-faint:#9aa0aa;
  --gilt:      #9d8254;
  --gilt-2:    #b89968;
  --gilt-soft: rgba(157,130,84,0.08);
  --gilt-hair: rgba(157,130,84,0.20);
  --signal:    #2c7be5;
  --good:      #1f8f4a;
  --good-soft: rgba(31,143,74,0.08);
  --warn:      #b67809;
  --warn-soft: rgba(182,120,9,0.08);
  --bad:       #c53030;
  --bad-soft:  rgba(197,48,48,0.08);
  --shadow:    0 1px 0 rgba(0,0,0,0.02), 0 4px 14px rgba(0,0,0,0.06);
  --hairline:  linear-gradient(90deg, transparent, rgba(157,130,84,0.35), transparent);
  --grid-dots: rgba(0,0,0,0.04);

  --bs-primary-rgb: 157, 130, 84;
}

/* ========== Base ========== */
* { box-sizing: border-box; }
html { background: var(--bg); }
body {
  background: var(--bg) !important;
  color: var(--text) !important;
  font-family: var(--font-body) !important;
  font-size: 13.5px;
  -webkit-font-smoothing: antialiased;
  font-feature-settings: "ss01", "cv11";
}
::selection { background: var(--gilt-hair); color: var(--text); }

/* ========== Bootstrap component overrides ========== */

/* Navbar */
.navbar { background: var(--bg-2) !important; border-bottom: 1px solid var(--line); }
.navbar-brand {
  font-family: var(--font-display) !important;
  font-weight: 600 !important;
  letter-spacing: -0.012em;
  color: var(--text) !important;
}
.navbar .text-light { color: var(--text-dim) !important; }
.navbar .badge.bg-secondary {
  background: var(--gilt-soft) !important;
  color: var(--gilt) !important;
  font-family: var(--font-mono);
  font-size: 9.5px;
  letter-spacing: 0.06em;
  font-weight: 500;
}
.navbar .btn-outline-light {
  border-color: var(--line-2) !important;
  color: var(--text-dim) !important;
  font-family: var(--font-ui);
  font-size: 12px;
}
.navbar .btn-outline-light:hover {
  background: var(--gilt-soft) !important;
  color: var(--gilt) !important;
  border-color: var(--gilt) !important;
}
.navbar .form-select {
  background-color: var(--surface-2) !important;
  color: var(--text-dim) !important;
  border-color: var(--line-2) !important;
  font-family: var(--font-ui);
  font-size: 12px;
}

/* Sidebar */
.sidebar {
  background: var(--bg-2) !important;
  border-right: 1px solid var(--line) !important;
  min-height: calc(100vh - 56px);
}
.sidebar .nav-link {
  color: var(--text-dim) !important;
  font-family: var(--font-ui);
  font-size: 13.5px;
  font-weight: 500;
  letter-spacing: -0.005em;
  padding: 9px 24px !important;
  position: relative;
  transition: all 0.12s;
}
.sidebar .nav-link:hover {
  color: var(--text) !important;
  background: var(--surface-2) !important;
}
.sidebar .nav-link.active {
  color: var(--text) !important;
  background: var(--gilt-soft) !important;
}
.sidebar .nav-link.active::before {
  content: "";
  position: absolute;
  left: 0; top: 0; bottom: 0;
  width: 2px;
  background: var(--gilt);
}
.sidebar .nav-link.active i { color: var(--gilt) !important; }
.sidebar .nav-link i {
  color: var(--text-mute);
  width: 14px;
  font-size: 14px;
}
.sidebar hr { border-color: var(--line) !important; }
.sidebar .text-muted { color: var(--text-faint) !important; }
.sidebar .nav-link.text-muted strong {
  font-family: var(--font-mono) !important;
  font-size: 9.5px !important;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--text-faint) !important;
}
/* Admin section group headers */
.sidebar .sidebar-toggle {
  font-family: var(--font-mono) !important;
}
.sidebar .sidebar-toggle strong {
  font-size: 9.5px !important;
  letter-spacing: 0.18em !important;
}
.sidebar .sidebar-toggle:hover {
  background: var(--surface-2) !important;
}
/* Sidebar sub-nav */
.sidebar .collapse .nav-link {
  font-size: 13px;
}
/* Badge in sidebar */
.sidebar .badge.bg-warning {
  background: var(--warn-soft) !important;
  color: var(--warn) !important;
  font-family: var(--font-mono);
  font-size: 9.5px;
  letter-spacing: 0.06em;
  font-weight: 500;
}

/* Cards */
.card {
  background: var(--surface) !important;
  border-color: var(--line) !important;
  color: var(--text);
}
.card-header {
  background: var(--bg-2) !important;
  border-bottom-color: var(--line) !important;
  color: var(--text) !important;
  font-family: var(--font-ui);
}
.card-body { color: var(--text); }
.card.shadow-sm { box-shadow: var(--shadow) !important; }

/* Tables */
.table {
  color: var(--text) !important;
  --bs-table-bg: var(--surface);
  --bs-table-border-color: var(--line);
  --bs-table-striped-bg: var(--bg-2);
  --bs-table-hover-bg: var(--surface-2);
  font-family: var(--font-ui);
  font-size: 13px;
}
.table th {
  font-family: var(--font-mono) !important;
  font-size: 10px !important;
  letter-spacing: 0.18em !important;
  text-transform: uppercase;
  color: var(--text-mute) !important;
  font-weight: 500 !important;
  background: var(--bg-2);
  border-bottom-color: var(--line) !important;
  padding: 13px 16px !important;
}
.table td {
  border-bottom-color: var(--line) !important;
  padding: 14px 16px !important;
  vertical-align: middle;
}
.table-hover tbody tr:hover > * {
  background-color: var(--surface-2) !important;
  color: var(--text) !important;
}
.table-striped > tbody > tr:nth-of-type(odd) > * {
  background-color: var(--bg-2) !important;
}

/* Forms */
.form-control, .form-select {
  background-color: var(--surface-2) !important;
  border-color: var(--line) !important;
  color: var(--text) !important;
  font-family: var(--font-ui);
}
.form-control:focus, .form-select:focus {
  border-color: var(--gilt) !important;
  box-shadow: 0 0 0 3px var(--gilt-soft) !important;
  background-color: var(--surface) !important;
}
.form-label {
  font-family: var(--font-ui);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.06em;
  color: var(--text-dim);
  text-transform: uppercase;
}
.form-check-input:checked {
  background-color: var(--gilt) !important;
  border-color: var(--gilt) !important;
}
.form-check-label { color: var(--text-dim); }

/* Buttons */
.btn-primary {
  background-color: var(--gilt) !important;
  border-color: var(--gilt) !important;
  color: var(--noir) !important;
  font-family: var(--font-ui);
  font-weight: 600;
  letter-spacing: -0.005em;
}
.btn-primary:hover {
  background-color: var(--gilt-2) !important;
  border-color: var(--gilt-2) !important;
}
.btn-outline-primary {
  border-color: var(--gilt) !important;
  color: var(--gilt) !important;
}
.btn-outline-primary:hover {
  background-color: var(--gilt) !important;
  color: var(--noir) !important;
}
.btn-outline-secondary {
  border-color: var(--line-2) !important;
  color: var(--text-dim) !important;
}
.btn-outline-secondary:hover {
  border-color: var(--text-mute) !important;
  background-color: var(--surface-2) !important;
  color: var(--text) !important;
}
.btn {
  font-family: var(--font-ui);
  font-weight: 600;
  letter-spacing: -0.005em;
}

/* Alerts */
.alert {
  border-radius: 6px;
  font-family: var(--font-ui);
}
.alert-success {
  background-color: var(--good-soft) !important;
  color: var(--good) !important;
  border-color: var(--good) !important;
}
.alert-danger {
  background-color: var(--bad-soft) !important;
  color: var(--bad) !important;
  border-color: var(--bad) !important;
}
.alert-warning {
  background-color: var(--warn-soft) !important;
  color: var(--warn) !important;
  border-color: var(--warn) !important;
}
.alert-info {
  background-color: rgba(92,184,255,0.10) !important;
  color: var(--signal) !important;
  border-color: var(--signal) !important;
}

/* Badges */
.badge.bg-success { background: var(--good-soft) !important; color: var(--good) !important; }
.badge.bg-danger { background: var(--bad-soft) !important; color: var(--bad) !important; }
.badge.bg-warning {
  background: var(--warn-soft) !important;
  color: var(--warn) !important;
}
.badge.bg-info { background: rgba(92,184,255,0.10) !important; color: var(--signal) !important; }
.badge.bg-secondary { background: var(--surface-2) !important; color: var(--text-mute) !important; }
.badge.bg-primary { background: var(--gilt-soft) !important; color: var(--gilt) !important; }
.badge {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.06em;
  font-weight: 500;
}

/* Pagination */
.page-link {
  background-color: var(--surface) !important;
  border-color: var(--line) !important;
  color: var(--text-dim) !important;
  font-family: var(--font-mono);
  font-size: 11px;
}
.page-link:hover {
  background-color: var(--surface-2) !important;
  color: var(--text) !important;
}
.page-item.active .page-link {
  background-color: var(--gilt) !important;
  border-color: var(--gilt) !important;
  color: var(--noir) !important;
}

/* Dropdowns */
.dropdown-menu {
  background-color: var(--surface) !important;
  border-color: var(--line) !important;
}
.dropdown-item {
  color: var(--text-dim) !important;
  font-family: var(--font-ui);
}
.dropdown-item:hover {
  background-color: var(--surface-2) !important;
  color: var(--text) !important;
}

/* Modal */
.modal-content {
  background-color: var(--surface) !important;
  border-color: var(--line) !important;
  color: var(--text);
}
.modal-header { border-bottom-color: var(--line) !important; }
.modal-footer { border-top-color: var(--line) !important; }
.btn-close { filter: invert(1); }
[data-theme="light"] .btn-close { filter: none; }

/* Breadcrumbs */
.breadcrumb-item a { color: var(--gilt) !important; }
.breadcrumb-item.active { color: var(--text-mute) !important; }

/* Text helpers */
.text-muted { color: var(--text-mute) !important; }
.text-secondary { color: var(--text-dim) !important; }
.text-success { color: var(--good) !important; }
.text-danger { color: var(--bad) !important; }
.text-warning { color: var(--warn) !important; }
.text-primary { color: var(--gilt) !important; }
.text-info { color: var(--signal) !important; }
.text-dark { color: var(--text) !important; }

/* Background helpers */
.bg-light { background-color: var(--bg-2) !important; }
.bg-dark { background-color: var(--noir) !important; }
.bg-body { background-color: var(--bg) !important; }

/* Accordion */
.accordion-button {
  background-color: var(--surface) !important;
  color: var(--text) !important;
  font-family: var(--font-ui);
}
.accordion-button:not(.collapsed) {
  background-color: var(--surface-2) !important;
  color: var(--text) !important;
}
.accordion-button::after { filter: invert(0.7); }
[data-theme="light"] .accordion-button::after { filter: none; }
.accordion-body {
  background-color: var(--surface) !important;
  color: var(--text);
}
.accordion-item {
  background-color: var(--surface) !important;
  border-color: var(--line) !important;
}

/* Nav pills/tabs */
.nav-tabs { border-bottom-color: var(--line) !important; }
.nav-tabs .nav-link {
  color: var(--text-dim) !important;
  font-family: var(--font-ui);
  font-weight: 500;
}
.nav-tabs .nav-link:hover { border-color: var(--line-2) !important; }
.nav-tabs .nav-link.active {
  background-color: var(--surface) !important;
  border-color: var(--line) var(--line) var(--surface) !important;
  color: var(--text) !important;
}

/* Progress bars */
.progress {
  background-color: var(--line) !important;
}
.progress-bar {
  background-color: var(--gilt) !important;
}

/* Container */
.container-fluid {
  background-color: var(--bg);
}

/* ========== Typography ========== */
h1, h2, h3, h4, h5, h6, .h1, .h2, .h3, .h4, .h5, .h6 {
  font-family: var(--font-display);
  color: var(--text);
  letter-spacing: -0.02em;
}
h1, .h1 { font-weight: 600; }
h2, .h2 { font-weight: 600; }
h3, .h3 { font-weight: 600; }
h4, .h4 { font-family: var(--font-ui); font-weight: 600; }
h5, .h5 { font-family: var(--font-ui); font-weight: 600; }
h6, .h6 { font-family: var(--font-ui); font-weight: 600; }

/* ========== Flight Deck utilities ========== */
.eyebrow {
  font-family: var(--font-mono);
  font-size: 10.5px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--gilt);
  font-weight: 500;
}
.eyebrow-inline {
  display: inline-flex;
  align-items: center;
  gap: 6px;
}
.eyebrow-inline::before {
  content: "//";
  color: var(--text-faint);
  font-weight: 400;
}

.chip {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  padding: 4px 9px;
  border-radius: 3px;
  font-weight: 500;
}
.chip::before {
  content: "";
  width: 5px; height: 5px;
  border-radius: 50%;
  background: currentColor;
}
.chip.ok    { color: var(--good); background: var(--good-soft); }
.chip.warn  { color: var(--warn); background: var(--warn-soft); }
.chip.bad   { color: var(--bad);  background: var(--bad-soft); }
.chip.due   { color: var(--warn); background: var(--warn-soft); }
.chip.paid  { color: var(--good); background: var(--good-soft); }
.chip.posted{ color: var(--text-mute); background: var(--bg-2); }
.chip.gilt  { color: var(--gilt); background: var(--gilt-soft); }

.tail-num {
  font-family: var(--font-mono);
  font-size: 11.5px;
  color: var(--gilt);
  background: var(--gilt-soft);
  padding: 3px 8px;
  border-radius: 3px;
  letter-spacing: 0.06em;
  font-weight: 500;
  display: inline-block;
}

.figure {
  font-family: var(--font-display);
  font-weight: 600;
  letter-spacing: -0.04em;
  font-variant-numeric: tabular-nums;
  line-height: 1;
}
.figure .c { color: var(--text-mute); font-weight: 500; }

.num-tabular { font-variant-numeric: tabular-nums; }

/* ========== App shell ========== */
.fd-app {
  display: grid;
  grid-template-columns: 240px 1fr;
  min-height: 100vh;
  background: var(--bg);
}

/* ========== Sidebar ========== */
.fd-sidebar {
  background: var(--bg-2);
  border-right: 1px solid var(--line);
  display: flex;
  flex-direction: column;
  position: sticky;
  top: 0;
  height: 100vh;
  overflow-y: auto;
}
[data-theme="light"] .fd-sidebar { background: var(--surface); }

.fd-sb-mark {
  padding: 18px 20px;
  border-bottom: 1px solid var(--line);
  display: flex;
  align-items: center;
  justify-content: center;
}
.fd-sb-mark-link {
  display: block;
  text-decoration: none;
}
.fd-sb-logo-img {
  height: 32px;
  width: auto;
  display: block;
  margin: 0 auto;
}
.fd-sb-logo-dark { display: block; }
.fd-sb-logo-light { display: none; }
[data-theme="light"] .fd-sb-logo-dark { display: none; }
[data-theme="light"] .fd-sb-logo-light { display: block; }

.fd-sb-nav {
  padding: 14px 0;
  flex: 1;
  overflow-y: auto;
  display: flex;
  flex-direction: column;
}
.fd-sb-grp {
  padding: 14px 24px 6px;
  font-family: var(--font-mono);
  font-size: 9.5px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--text-faint);
  font-weight: 500;
}
.fd-sb-link {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 9px 24px;
  color: var(--text-dim);
  font-size: 13.5px;
  font-family: var(--font-ui);
  font-weight: 500;
  position: relative;
  text-decoration: none;
  letter-spacing: -0.005em;
  transition: all 0.1s;
}
.fd-sb-link:hover { color: var(--text); background: var(--surface-2); }
.fd-sb-link.active { color: var(--text); background: var(--gilt-soft); }
.fd-sb-link.active::before {
  content: "";
  position: absolute;
  left: 0; top: 0; bottom: 0;
  width: 2px;
  background: var(--gilt);
}
.fd-sb-link i { font-size: 14px; color: var(--text-mute); width: 14px; text-align: center; }
.fd-sb-link.active i { color: var(--gilt); }
.fd-sb-badge {
  margin-left: auto;
  font-family: var(--font-mono);
  font-size: 9.5px;
  color: var(--warn);
  background: var(--warn-soft);
  padding: 2px 7px;
  border-radius: 3px;
  letter-spacing: 0.06em;
  font-weight: 500;
}
.fd-sb-sub-nav { padding-left: 0; }
.fd-sb-sub-link {
  padding-left: 40px !important;
  font-size: 12.5px !important;
}
.fd-sb-sub-link .tail-num-inline {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.06em;
}
.fd-sb-toggle {
  cursor: pointer;
}
.fd-sb-toggle .fd-sb-chevron {
  font-size: 9px;
  transition: transform 0.2s;
  width: 10px !important;
  margin-right: -4px;
}
.fd-sb-toggle[aria-expanded="true"] .fd-sb-chevron {
  transform: rotate(90deg);
}

.fd-sb-foot {
  padding: 14px 24px;
  border-top: 1px solid var(--line);
  display: flex;
  align-items: center;
  gap: 10px;
}
.fd-sb-avatar {
  width: 30px; height: 30px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--surface-2), var(--bg));
  border: 1px solid var(--line-2);
  display: flex; align-items: center; justify-content: center;
  font-family: var(--font-display);
  font-size: 12px; font-weight: 600;
  color: var(--text);
  flex-shrink: 0;
}
.fd-sb-user { flex: 1; min-width: 0; }
.fd-sb-user strong {
  display: block;
  color: var(--text);
  font-size: 13px;
  font-weight: 500;
  font-family: var(--font-ui);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.fd-sb-user span {
  font-family: var(--font-mono);
  font-size: 9.5px;
  color: var(--text-mute);
  letter-spacing: 0.06em;
}

/* ========== Main area ========== */
.fd-main-wrap {
  display: flex;
  flex-direction: column;
  min-width: 0;
}
.fd-main {
  padding: 28px 44px 64px;
  flex: 1;
}

/* ========== Topbar ========== */
.fd-topbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 12px 44px;
  border-bottom: 1px solid var(--line);
  background: var(--bg);
  gap: 20px;
}
.fd-topbar-left {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--text-mute);
  letter-spacing: 0.14em;
  text-transform: uppercase;
  display: flex;
  align-items: center;
  gap: 14px;
  flex-wrap: wrap;
}
.fd-live {
  color: var(--good);
  display: inline-flex;
  align-items: center;
  gap: 6px;
}
.fd-live-dot {
  width: 6px; height: 6px;
  border-radius: 50%;
  background: var(--good);
  box-shadow: 0 0 6px var(--good);
  animation: fd-pulse 2s infinite;
  display: inline-block;
}
@keyframes fd-pulse { 0%,100% { opacity: 1; } 50% { opacity: 0.4; } }
.fd-sep { color: var(--text-faint); }
.fd-topbar-right {
  display: flex;
  gap: 8px;
  align-items: center;
}
.fd-theme-toggle {
  display: inline-flex;
  border: 1px solid var(--line);
  border-radius: 6px;
  overflow: hidden;
  background-color: var(--surface-2);
}
.fd-theme-toggle .theme-toggle-btn {
  border: 0;
  background: transparent;
  padding: 0 12px;
  height: 34px;
  color: var(--text-mute);
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  font-weight: 500;
  cursor: pointer;
}
.fd-icon-btn {
  width: 34px; height: 34px;
  border: 1px solid var(--line);
  border-radius: 6px;
  display: flex; align-items: center; justify-content: center;
  color: var(--text-dim);
  font-size: 14px;
  background-color: var(--surface-2);
  cursor: pointer;
  transition: all 0.12s;
}
.fd-icon-btn:hover { color: var(--text); border-color: var(--line-2); }
.fd-impersonate-form { display: inline-flex; }
.fd-impersonate-select {
  background: var(--surface-2);
  border: 1px solid var(--line);
  border-radius: 6px;
  color: var(--text-dim);
  font-family: var(--font-ui);
  font-size: 12px;
  padding: 6px 10px;
  height: 34px;
}
.fd-impersonate-bar {
  background: var(--warn-soft);
  color: var(--warn);
  text-align: center;
  padding: 6px 44px;
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.12em;
}
.fd-impersonate-stop {
  background: var(--noir);
  color: var(--text);
  border: 1px solid var(--line-2);
  border-radius: 4px;
  font-family: var(--font-ui);
  font-size: 11px;
  padding: 2px 10px;
  cursor: pointer;
  margin-left: 8px;
}
.fd-dev-badge {
  position: fixed;
  top: 10px;
  right: 10px;
  z-index: 9999;
  font-family: var(--font-mono);
  font-size: 9px;
  letter-spacing: 0.14em;
  color: var(--warn);
  background: var(--warn-soft);
  padding: 3px 10px;
  border-radius: 4px;
  pointer-events: none;
}

/* ========== Theme toggle ========== */
.theme-toggle-btn.active {
  background: var(--gilt-soft) !important;
  color: var(--gilt) !important;
}

/* ========== Dev bar restyle ========== */
[style*="background:#ff6b00"] {
  background: var(--surface-2) !important;
  color: var(--warn) !important;
  font-family: var(--font-mono) !important;
  font-size: 10px !important;
  letter-spacing: 0.14em !important;
  padding: 4px 0 !important;
  font-weight: 500 !important;
}

/* ========== Impersonation bar ========== */
.bg-warning.text-dark.text-center {
  background: var(--warn-soft) !important;
  color: var(--warn) !important;
  font-family: var(--font-mono) !important;
  font-size: 10px !important;
  letter-spacing: 0.12em !important;
}

/* ========== Status badges (existing) ========== */
.status-badge {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.06em;
  font-weight: 500;
}
.status-badge.pending,
.status-badge.pending_approval,
.status-badge.pending_additional {
  background: var(--warn-soft) !important;
  color: var(--warn) !important;
}
.status-badge.approved,
.status-badge.completed {
  background: var(--good-soft) !important;
  color: var(--good) !important;
}
.status-badge.denied,
.status-badge.cancelled {
  background: var(--bad-soft) !important;
  color: var(--bad) !important;
}
.status-badge.draft,
.status-badge.billed {
  background: var(--surface-2) !important;
  color: var(--text-mute) !important;
}
.status-badge.in_progress {
  background: rgba(92,184,255,0.10) !important;
  color: var(--signal) !important;
}

/* Category badges */
.category-badge.airworthiness { background: var(--bad-soft) !important; color: var(--bad) !important; }
.category-badge.recommended { background: var(--warn-soft) !important; color: var(--warn) !important; }
.category-badge.elective { background: var(--good-soft) !important; color: var(--good) !important; }

/* ========== Stat cards ========== */
.stat-card {
  background: var(--surface) !important;
  border: 1px solid var(--line) !important;
  border-left: 4px solid !important;
}
.stat-card.income { border-left-color: var(--good) !important; }
.stat-card.expense { border-left-color: var(--bad) !important; }
.stat-card.balance { border-left-color: var(--gilt) !important; }
.stat-card.documents { border-left-color: var(--text-mute) !important; }

/* ========== Track stepper reskin ========== */
.track-stepper {
  background: var(--surface) !important;
  border-color: var(--line) !important;
}
.track-stepper-label { color: var(--text-dim) !important; }
.track-stepper .step {
  background: var(--surface) !important;
  color: var(--text-mute) !important;
  border-color: var(--line) !important;
}
.track-stepper .step:hover {
  background: var(--surface-2) !important;
  color: var(--text) !important;
  border-color: var(--line-2) !important;
}
.track-stepper .step.active {
  background: var(--gilt) !important;
  color: var(--noir) !important;
  border-color: var(--gilt) !important;
  box-shadow: 0 0 0 2px var(--gilt-soft) !important;
}
.track-stepper .step.completed {
  background: var(--good-soft) !important;
  color: var(--good) !important;
  border-color: var(--good) !important;
}
.track-stepper .step.na {
  background: var(--bad-soft) !important;
  color: var(--bad) !important;
  border-color: var(--bad) !important;
}
.track-stepper .step.cancelled {
  background: var(--bad) !important;
  color: #fff !important;
  border-color: var(--bad) !important;
}
.track-stepper .step.cancel-step,
.track-stepper .step.na-step {
  background: var(--surface) !important;
  color: var(--text-faint) !important;
  border-color: var(--line) !important;
  border-left-style: dashed !important;
}
.track-stepper .step.cancel-step:hover {
  color: var(--bad) !important;
  background: var(--bad-soft) !important;
}

/* ========== Scrollbars ========== */
::-webkit-scrollbar { width: 10px; height: 10px; }
::-webkit-scrollbar-track { background: var(--bg-2); }
::-webkit-scrollbar-thumb { background: var(--line-2); border-radius: 5px; border: 2px solid var(--bg-2); }
::-webkit-scrollbar-thumb:hover { background: var(--text-faint); }

/* ========== Flight Deck cards & gauges ========== */
.fd-card {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: 8px;
  position: relative;
  overflow: hidden;
}
[data-theme="dark"] .fd-card-elevated::before {
  content: "";
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 1px;
  background: var(--hairline);
  pointer-events: none;
}

.fd-gauge-lbl {
  font-family: var(--font-mono);
  font-size: 9.5px;
  letter-spacing: 0.16em;
  color: var(--text-mute);
  text-transform: uppercase;
  margin-bottom: 6px;
}
.fd-gauge-val {
  font-family: var(--font-display);
  font-size: 22px;
  font-weight: 600;
  color: var(--text);
  letter-spacing: -0.02em;
  font-variant-numeric: tabular-nums;
  line-height: 1;
}
.fd-gauge-unit {
  font-size: 11px;
  color: var(--text-mute);
  font-weight: 400;
  margin-left: 2px;
}

.fd-bar {
  height: 4px;
  background: var(--line);
  border-radius: 2px;
  margin-top: 7px;
  overflow: hidden;
  position: relative;
}
.fd-bar-fill {
  position: absolute;
  left: 0; top: 0; bottom: 0;
  background: var(--gilt);
  border-radius: 2px;
  transition: width 0.4s;
}
.fd-bar.warn .fd-bar-fill { background: var(--warn); }
.fd-bar.bad .fd-bar-fill { background: var(--bad); }
.fd-bar.good .fd-bar-fill { background: var(--good); }

/* ========== Hub pages (admin + billing) ========== */
.fd-hub-tile:hover {
  border-color: var(--gilt) !important;
}
.fd-hub-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 11px 24px;
  border-bottom: 1px solid var(--line);
  font-family: var(--font-ui);
  font-size: 13px;
  font-weight: 500;
  color: var(--text-dim);
  text-decoration: none;
  transition: all 0.1s;
}
.fd-hub-row:last-child { border-bottom: 0; }
.fd-hub-row:hover {
  background: var(--surface-2);
  color: var(--text);
}
.fd-hub-row i { font-size: 13px; }
.fd-hub-count {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--text-mute);
  letter-spacing: 0.04em;
  font-variant-numeric: tabular-nums;
}

/* ========== Responsive grid utility classes (desktop) ========== */
.fd-grid-2col { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.fd-grid-3col { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.fd-grid-hud-3 { display: grid; grid-template-columns: 1.4fr 1fr 1fr; }
.fd-grid-hud-4 { display: grid; grid-template-columns: repeat(4, 1fr); }
.fd-grid-5col-strip { display: grid; grid-template-columns: repeat(5, 1fr); }
.fd-grid-wo-detail { display: grid; grid-template-columns: 1.5fr 1fr; gap: 18px; align-items: start; }
.fd-grid-fleet { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.fd-grid-approval-row { display: grid; grid-template-columns: auto 1fr auto auto auto; gap: 16px; align-items: center; }
.fd-table-wrap { overflow-x: auto; -webkit-overflow-scrolling: touch; }

/* Hamburger (hidden on desktop) */
.fd-hamburger { display: none; }

/* Sidebar backdrop (hidden by default) */
.fd-sidebar-backdrop {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.5);
  z-index: 1040;
}

/* Sidebar close button (hidden on desktop) */
.fd-sidebar-close { display: none; }

/* ========== Mobile: 768px ========== */
@media (max-width: 768px) {
  /* App shell — single column */
  .fd-app { grid-template-columns: 1fr; }

  /* Sidebar — hidden, overlay when open */
  .fd-sidebar {
    display: none;
    position: fixed;
    top: 0; left: 0; bottom: 0;
    width: 280px;
    z-index: 1050;
    overflow-y: auto;
  }
  body.fd-sidebar-open .fd-sidebar { display: flex; }
  body.fd-sidebar-open .fd-sidebar-backdrop { display: block; }
  body.fd-sidebar-open { overflow: hidden; }

  /* Sidebar close button */
  .fd-sidebar-close {
    display: flex;
    position: absolute;
    top: 18px; right: 16px;
    z-index: 10;
  }

  /* Hamburger — visible */
  .fd-hamburger { display: flex; }

  /* Topbar — compact */
  .fd-topbar { padding: 10px 16px; }
  .fd-clock, .fd-sep { display: none; }
  .fd-topbar-left > span:not(.fd-live) { display: none; }
  .fd-impersonate-form { display: none; }

  /* Main content — reduced padding */
  .fd-main { padding: 20px 16px 64px; }

  /* Dev badge — reposition */
  .fd-dev-badge { top: auto; bottom: 10px; right: 10px; }

  /* Impersonation bar */
  .fd-impersonate-bar { padding: 6px 16px; font-size: 9px; }

  /* All grids stack */
  .fd-grid-2col,
  .fd-grid-3col,
  .fd-grid-hud-3,
  .fd-grid-hud-4,
  .fd-grid-5col-strip,
  .fd-grid-wo-detail,
  .fd-grid-fleet { grid-template-columns: 1fr !important; }

  /* Approval queue rows — stack */
  .fd-grid-approval-row {
    grid-template-columns: 1fr !important;
    gap: 8px !important;
    padding: 16px !important;
  }

  /* Work order right rail — unstick */
  .fd-grid-wo-detail > *:last-child { position: static !important; }

  /* Gauge cards — 2 columns on tablet, will go 1 on phone */
  .fd-grid-gauges { grid-template-columns: 1fr 1fr !important; }

  /* Cards with border-right dividers — remove on stack */
  .fd-grid-hud-3 > *,
  .fd-grid-hud-4 > *,
  .fd-grid-5col-strip > * { border-right: none !important; border-bottom: 1px solid var(--line); }
  .fd-grid-hud-3 > *:last-child,
  .fd-grid-hud-4 > *:last-child,
  .fd-grid-5col-strip > *:last-child { border-bottom: none; }

  /* Page titles — smaller */
  .h-display, h1[style*="font-size:32px"], h1[style*="font-size:36px"] {
    font-size: 26px !important;
  }

  /* Sidebar mark — relative for close button */
  .fd-sb-mark { position: relative; }

  /* Tables — ensure scroll */
  .table { font-size: 12px !important; }
}

/* ========== Small phone: 480px ========== */
@media (max-width: 480px) {
  .fd-gauge-val { font-size: 18px !important; }
  .fd-topbar-right .fd-theme-toggle { display: none; }
  .figure { font-size: 36px !important; }
  .figure .c { font-size: 20px !important; }
}

/* ========== Print — preserve existing + add fonts ========== */
@media print {
  body { font-family: var(--font-body) !important; }
  h1, h2, h3, .figure { font-family: var(--font-display) !important; }
  .tail-num, .num-tabular, code { font-family: var(--font-mono) !important; }
}

/* ========================================================================
   PWA standalone mode (Add to Home Screen launch).
   Hide the 240px sidebar by default, collapse the grid, slim down the topbar.
   The hamburger button (.fd-hamburger in fd-topbar) toggles a body class to
   show the sidebar on demand. Desktop browser experience is unaffected.
   The wizard (.ob-wiz) and done (.ob-done) screens have their own rules and
   keep working as before.
   ======================================================================== */
@media all and (display-mode: standalone) {
  .fd-app { grid-template-columns: 1fr; }
  .fd-sidebar {
    position: fixed;
    top: 0; left: 0; bottom: 0;
    width: 240px;
    transform: translateX(-100%);
    z-index: 200;
    transition: transform .18s ease-out;
    box-shadow: 0 0 24px rgba(0,0,0,.18);
  }
  body.fd-sidebar-open .fd-sidebar { transform: translateX(0); }
  body.fd-sidebar-open .fd-sidebar-backdrop {
    display: block;
    position: fixed; inset: 0;
    background: rgba(0,0,0,.4);
    z-index: 199;
  }
  .fd-hamburger { display: inline-flex !important; }
  .fd-topbar { padding: 8px 16px; }
  /* Safe-area insets for notch / home-indicator */
  .fd-topbar { padding-top: max(8px, env(safe-area-inset-top)); }
  .fd-main { padding-bottom: max(28px, env(safe-area-inset-bottom)); }
}
