/* =============================================================
   TytlLab Design System — Production CSS
   Sharp, operator-first, Linear-esque density.
   Loaded on all authenticated pages via layout/app.html.twig.
   ============================================================= */

/* ---------- Design Tokens ---------- */
:root {
  /* Brand */
  --tl-brand-900: #0B1F3A;
  --tl-brand-700: #103A6B;
  --tl-brand-600: #1A4DA1;
  --tl-brand-500: #2E63C4;
  --tl-brand-400: #5B86DC;
  --tl-brand-200: #C6D7F4;
  --tl-brand-100: #E6EEFA;
  --tl-brand-50:  #F2F6FC;

  /* Accent — burnt orange, reserved for rush flags and wizard active step */
  --tl-accent-600: #C2410C;
  --tl-accent-500: #EA580C;
  --tl-accent-100: #FFEDD5;

  /* Neutrals */
  --tl-ink-1000: #0A0D12;
  --tl-ink-900:  #11151C;
  --tl-ink-800:  #1C2230;
  --tl-ink-700:  #2A3142;
  --tl-ink-600:  #3D465A;
  --tl-ink-500:  #5A6478;
  --tl-ink-400:  #8590A4;
  --tl-ink-300:  #B4BCCB;
  --tl-ink-200:  #D6DBE4;
  --tl-ink-150:  #E5E8EE;
  --tl-ink-100:  #EFF1F5;
  --tl-ink-50:   #F7F8FA;
  --tl-ink-0:    #FFFFFF;

  /* Semantic */
  --tl-success-700: #166534;
  --tl-success-600: #15803D;
  --tl-success-500: #22A557;
  --tl-success-100: #DCFCE7;
  --tl-success-50:  #F0FDF4;

  --tl-warn-700: #854D0E;
  --tl-warn-600: #A16207;
  --tl-warn-500: #CA8A04;
  --tl-warn-100: #FEF9C3;
  --tl-warn-50:  #FEFCE8;

  --tl-danger-700: #991B1B;
  --tl-danger-600: #B91C1C;
  --tl-danger-500: #DC2626;
  --tl-danger-100: #FEE2E2;
  --tl-danger-50:  #FEF2F2;

  --tl-info-700: #155E75;
  --tl-info-600: #0E7490;
  --tl-info-500: #06B6D4;
  --tl-info-100: #CFFAFE;
  --tl-info-50:  #ECFEFF;

  /* File-status palette — calibrated for the 8-step state machine */
  --tl-status-pending-order:    #6B7280;
  --tl-status-pending-abstract: #0E7490;
  --tl-status-pending-reading:  #7C3AED;
  --tl-status-pending-clearance:#B45309;
  --tl-status-clear:            #15803D;
  --tl-status-scheduled:        #1A4DA1;
  --tl-status-closed:           #11151C;
  --tl-status-postclosing:      #5A6478;

  /* Flag chips */
  --tl-flag-rush:   #EA580C;
  --tl-flag-hold:   #CA8A04;
  --tl-flag-hili:   #DB2777;
  --tl-flag-fincen: #DC2626;

  /* Semantic surface tokens */
  --fg-1: var(--tl-ink-1000);
  --fg-2: var(--tl-ink-700);
  --fg-3: var(--tl-ink-600);
  --fg-4: var(--tl-ink-500);
  --fg-5: var(--tl-ink-400);
  --fg-disabled: var(--tl-ink-300);
  --fg-on-brand: #fff;
  --fg-link: var(--tl-brand-600);

  --bg-app:     var(--tl-ink-50);
  --bg-surface: var(--tl-ink-0);
  --bg-sunken:  var(--tl-ink-100);
  --bg-row-hover: var(--tl-ink-100);
  --bg-row-stripe: var(--tl-ink-50);
  --bg-selected: var(--tl-brand-50);

  --border-1: var(--tl-ink-150);
  --border-2: var(--tl-ink-200);
  --border-strong: var(--tl-ink-300);
  --border-focus: var(--tl-brand-500);
  --shadow-focus-ring: 0 0 0 3px rgba(46, 99, 196, 0.18);

  /* Typography */
  --font-sans: "Inter", ui-sans-serif, system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  --font-mono: "JetBrains Mono", ui-monospace, "SF Mono", Menlo, Consolas, monospace;

  /* Type scale */
  --fs-10: 10px;
  --fs-11: 11px;
  --fs-12: 12px;
  --fs-13: 13px;
  --fs-14: 14px;
  --fs-16: 16px;
  --fs-18: 18px;
  --fs-20: 20px;
  --fs-24: 24px;
  --fs-32: 32px;

  /* Spacing — 4px base */
  --sp-1: 2px; --sp-2: 4px; --sp-3: 6px; --sp-4: 8px;
  --sp-5: 12px; --sp-6: 16px; --sp-7: 20px; --sp-8: 24px;
  --sp-9: 32px; --sp-10: 40px; --sp-11: 48px; --sp-12: 64px;

  /* Radii — small, restrained */
  --r-1: 2px; --r-2: 4px; --r-3: 6px; --r-4: 8px; --r-5: 12px; --r-pill: 999px;

  /* Elevation */
  --elev-0: none;
  --elev-1: 0 1px 0 rgba(10,13,18,.04), 0 1px 2px rgba(10,13,18,.04);
  --elev-2: 0 2px 4px rgba(10,13,18,.06), 0 1px 2px rgba(10,13,18,.04);
  --elev-3: 0 6px 16px rgba(10,13,18,.08), 0 2px 4px rgba(10,13,18,.05);
  --elev-4: 0 16px 32px rgba(10,13,18,.12), 0 4px 8px rgba(10,13,18,.06);
  --elev-popover: 0 10px 24px rgba(10,13,18,.14), 0 2px 6px rgba(10,13,18,.08);

  /* Motion */
  --ease-standard: cubic-bezier(0.2, 0, 0, 1);
  --dur-instant: 80ms;
  --dur-fast: 120ms;
  --dur-base: 180ms;
  --dur-slow: 280ms;

  /* Component metrics */
  --row-h-sm: 28px;
  --row-h:    32px;
  --row-h-md: 36px;
  --row-h-lg: 40px;
  --sidebar-w: 232px;
  --sidebar-collapsed-w: 52px;
  --topbar-h: 44px;
  --table-row-h: 36px;
  --table-header-h: 32px;

  /* Bootstrap overrides — align BS5 vars with TytlLab palette */
  --bs-primary: #1A4DA1;
  --bs-primary-rgb: 26, 77, 161;
  --bs-body-bg: #F7F8FA;
  --bs-body-color: #0A0D12;
  --bs-body-font-family: var(--font-sans);
  --bs-border-radius: 4px;
  --bs-border-radius-sm: 2px;
  --bs-border-radius-lg: 6px;
  --bs-border-color: #E5E8EE;
  --bs-link-color: #1A4DA1;
  --bs-link-hover-color: #103A6B;
}

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

body {
  font-family: var(--font-sans);
  font-size: var(--fs-14);
  color: var(--fg-1);
  background: var(--bg-app);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  line-height: 1.5;
}

/* Headings: DESIGN.md prescribes explicit sizes + 600 weight across the scale.
   Without explicit sizes we'd inherit Bootstrap's heading scale — fragile under
   any future load-order change. */
h1, h2, h3, h4, h5, h6 { font-weight: 600; }
h4, .h4 { font-size: var(--fs-24); }
h5, .h5 { font-size: var(--fs-20); }
h6, .h6 { font-size: var(--fs-16); }

/* Type scale utilities — mirror --fs-* tokens so templates can drop
   inline style="font-size:Npx" in favor of a class. */
.fs-10 { font-size: var(--fs-10); }
.fs-11 { font-size: var(--fs-11); }
.fs-12 { font-size: var(--fs-12); }
.fs-13 { font-size: var(--fs-13); }
.fs-14 { font-size: var(--fs-14); }
.fs-16 { font-size: var(--fs-16); }
.fs-18 { font-size: var(--fs-18); }
.fs-20 { font-size: var(--fs-20); }
.fs-24 { font-size: var(--fs-24); }
.fs-32 { font-size: var(--fs-32); }

/* AbstractAnalysis: section label — repeated across Property / Abstract
   Details / Page Quality / Run Sheet / Vesting / etc. Encapsulates the
   uppercase-10px-brand-tinted-label pattern so templates can drop the
   inline style="font-size:10px;letter-spacing:.06em;color:..." trio. */
.tl-section-label {
  font-size: var(--fs-10);
  font-weight: 600;
  letter-spacing: .06em;
  text-transform: uppercase;
  color: var(--tl-brand-500);
}

/* AbstractAnalysis: content panel — the recurring tinted card-within-card
   used inside the Overview row and the per-module sections. */
.tl-aa-panel {
  background: var(--tl-ink-50);
  border: 1px solid var(--tl-brand-100);
  overflow: hidden;
}

/* ---------- App Shell ---------- */
.tl-shell {
  display: flex;
  height: 100vh;
}

.tl-main {
  display: flex;
  flex-direction: column;
  flex: 1;
  min-width: 0;
  height: 100vh;
}

.tl-content {
  flex: 1;
  overflow-y: auto;
  padding-left: 28px;
}

.tl-page {
  max-width: 1440px;
  margin: 0 auto;
  padding: 24px 28px 64px 0;
}

/* ---------- Sidebar ---------- */
.tl-sidebar {
  background: var(--tl-brand-900);
  color: #C8D4E8;
  display: flex;
  flex-direction: column;
  border-right: 1px solid #061325;
  height: 100vh;
  overflow-y: auto;
  overflow-x: hidden;
  width: var(--sidebar-w);
  min-width: var(--sidebar-w);
  transition: width var(--dur-slow) var(--ease-standard), min-width var(--dur-slow) var(--ease-standard);
  flex-shrink: 0;
}

/* Collapsed sidebar */
.tl-shell--sidebar-collapsed .tl-sidebar {
  width: var(--sidebar-collapsed-w);
  min-width: var(--sidebar-collapsed-w);
  overflow: hidden;
}
.tl-shell--sidebar-collapsed .tl-sidebar__brand-name,
.tl-shell--sidebar-collapsed .tl-sidebar__brand-tenant,
.tl-shell--sidebar-collapsed .tl-sidebar__section,
.tl-shell--sidebar-collapsed .tl-sidebar__count,
.tl-shell--sidebar-collapsed .tl-sidebar__user-name,
.tl-shell--sidebar-collapsed .tl-sidebar__user-role {
  display: none;
}
.tl-shell--sidebar-collapsed .tl-sidebar__brand {
  justify-content: center;
  padding: 10px 0;
}
.tl-shell--sidebar-collapsed .tl-sidebar__nav {
  padding: 0 4px;
}
.tl-shell--sidebar-collapsed .tl-sidebar__item {
  justify-content: center;
  padding: 6px 0;
  gap: 0;
  font-size: 0;
}
.tl-shell--sidebar-collapsed .tl-sidebar__user {
  justify-content: center;
  padding: 12px 6px;
}

/* Sidebar toggle button */
.tl-sidebar-toggle {
  width: 28px;
  height: 28px;
  border-radius: 4px;
  border: 0;
  background: transparent;
  cursor: pointer;
  color: var(--fg-3);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  padding: 0;
  transition: background var(--dur-fast) var(--ease-standard), color var(--dur-fast) var(--ease-standard);
}
.tl-sidebar-toggle:hover {
  background: var(--bg-sunken);
  color: var(--fg-1);
}
.tl-sidebar-toggle [data-lucide] { width: 16px; height: 16px; }

.tl-sidebar__brand {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 12px;
  height: var(--topbar-h);
  border-bottom: 1px solid rgba(255,255,255,.06);
  flex-shrink: 0;
  text-decoration: none;
}
.tl-sidebar__brand img {
  width: 28px;
  height: 28px;
  border-radius: 6px;
  flex-shrink: 0;
}
.tl-sidebar__brand-name {
  font-weight: 600;
  color: #fff;
  letter-spacing: -0.01em;
  font-size: 14px;
  line-height: 1.2;
}
.tl-sidebar__brand-tenant {
  font-size: 10px;
  color: #6F87AC;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  line-height: 1.2;
}

.tl-sidebar__section {
  padding: 14px 10px 4px;
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: #6F87AC;
}

.tl-sidebar__nav {
  display: flex;
  flex-direction: column;
  gap: 1px;
  padding: 0 6px;
}

.tl-sidebar__item {
  display: flex;
  align-items: center;
  gap: 9px;
  padding: 6px 10px;
  height: 36px;
  border-radius: 4px;
  color: #C8D4E8;
  font-size: 13px;
  text-decoration: none;
  cursor: pointer;
  background: transparent;
  border: 0;
  text-align: left;
  width: 100%;
  transition: background var(--dur-fast) var(--ease-standard), color var(--dur-fast) var(--ease-standard);
  white-space: nowrap;
}
.tl-sidebar__item:hover {
  background: rgba(255,255,255,.07);
  color: #fff;
  text-decoration: none;
}
.tl-sidebar__item--active {
  background: var(--tl-brand-600);
  color: #fff;
}
.tl-sidebar__item--active:hover {
  background: var(--tl-brand-500);
  color: #fff;
}
.tl-sidebar__item svg, .tl-sidebar__item [data-lucide] {
  width: 15px;
  height: 15px;
  opacity: 0.8;
  flex-shrink: 0;
}
.tl-sidebar__item--active svg, .tl-sidebar__item--active [data-lucide] {
  opacity: 1;
}
.tl-sidebar__count {
  margin-left: auto;
  font-family: var(--font-mono);
  font-size: 11px;
  color: #6F87AC;
  letter-spacing: -0.01em;
  background: rgba(0,0,0,.2);
  padding: 1px 6px;
  border-radius: 999px;
}
.tl-sidebar__item--active .tl-sidebar__count {
  color: rgba(255,255,255,.7);
  background: rgba(0,0,0,.25);
}

.tl-sidebar__user {
  margin-top: auto;
  padding: 12px 14px;
  border-top: 1px solid rgba(255,255,255,.06);
  display: flex;
  align-items: center;
  gap: 10px;
  flex-shrink: 0;
}
.tl-sidebar__avatar {
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: var(--tl-brand-600);
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 11px;
  font-weight: 600;
  flex-shrink: 0;
}
.tl-sidebar__user-name {
  font-size: 12px;
  color: #fff;
  font-weight: 500;
  line-height: 1.2;
}
.tl-sidebar__user-role {
  font-size: 11px;
  color: #6F87AC;
  line-height: 1.2;
}

/* ---------- Topbar ---------- */
.tl-topbar {
  height: var(--topbar-h);
  border-bottom: 1px solid var(--border-1);
  background: #fff;
  display: flex;
  align-items: center;
  padding: 0 16px 0 12px;
  gap: 12px;
  flex-shrink: 0;
}

.tl-topbar__crumbs {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 13px;
  color: var(--fg-4);
  min-width: 0;
}
.tl-topbar__crumbs .sep { color: var(--tl-ink-300); font-size: 12px; }
.tl-topbar__crumbs .current { color: var(--fg-1); font-weight: 500; }
.tl-topbar__crumbs a { color: var(--fg-4); text-decoration: none; }
.tl-topbar__crumbs a:hover { color: var(--fg-2); }

.tl-topbar__search {
  margin-left: auto;
  position: relative;
  width: 280px;
  flex-shrink: 0;
}
.tl-topbar__search input {
  width: 100%;
  height: 28px;
  padding: 0 10px 0 30px;
  border: 1px solid var(--border-2);
  border-radius: 4px;
  background: var(--bg-app);
  font-size: 12px;
  font-family: var(--font-sans);
  color: var(--fg-1);
  outline: none;
  transition: border-color var(--dur-fast) var(--ease-standard);
}
.tl-topbar__search input:focus {
  border-color: var(--border-focus);
  box-shadow: var(--shadow-focus-ring);
}
.tl-topbar__search [data-lucide] {
  position: absolute;
  left: 8px;
  top: 50%;
  transform: translateY(-50%);
  width: 13px;
  height: 13px;
  color: var(--fg-5);
  pointer-events: none;
}
.tl-search-results {
  position: absolute;
  top: calc(100% + 4px);
  left: 0;
  right: 0;
  background: var(--bg-surface);
  border: 1px solid var(--border-2);
  border-radius: 6px;
  box-shadow: var(--shadow-md);
  z-index: 1050;
  overflow: hidden;
}
.tl-search-result {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 7px 10px;
  cursor: pointer;
  text-decoration: none;
  color: var(--fg-1);
  font-size: 12px;
  border-bottom: 1px solid var(--border-1);
}
.tl-search-result:last-child { border-bottom: none; }
.tl-search-result:hover, .tl-search-result.active { background: var(--bg-hover); }
.tl-search-result__icon {
  flex-shrink: 0;
  width: 22px;
  height: 22px;
  border-radius: 4px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 10px;
  font-weight: 600;
}
.tl-search-result__icon--file { background: #e0edff; color: #0d6efd; }
.tl-search-result__icon--client { background: #e8f5e9; color: #198754; }
.tl-search-result__body { min-width: 0; flex: 1; }
.tl-search-result__label { font-weight: 500; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.tl-search-result__sub { color: var(--fg-4); font-size: 11px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.tl-search-empty { padding: 10px; text-align: center; color: var(--fg-4); font-size: 12px; }

.tl-topbar__actions {
  display: flex;
  align-items: center;
  gap: 2px;
}

.tl-icon-btn {
  width: 28px;
  height: 28px;
  border-radius: 4px;
  border: 0;
  background: transparent;
  cursor: pointer;
  color: var(--fg-3);
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  transition: background var(--dur-fast) var(--ease-standard), color var(--dur-fast) var(--ease-standard);
  text-decoration: none;
}
.tl-icon-btn:hover {
  background: var(--bg-sunken);
  color: var(--fg-1);
}
.tl-icon-btn [data-lucide] { width: 16px; height: 16px; }
.tl-icon-btn .tl-pip {
  position: absolute;
  top: 5px;
  right: 5px;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--tl-brand-500);
  border: 1px solid #fff;
}

/* ---------- Notification dropdown ---------- */
.tl-notif-wrap { position: relative; }
.tl-notif {
  position: absolute;
  top: calc(100% + 6px);
  right: 0;
  width: 360px;
  background: #fff;
  border: 1px solid var(--border-1);
  border-radius: var(--r-4);
  box-shadow: var(--elev-popover);
  z-index: 1050;
  overflow: hidden;
}
.tl-notif__head {
  padding: 10px 14px;
  border-bottom: 1px solid var(--border-1);
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 13px;
  font-weight: 600;
  color: var(--fg-1);
}
.tl-notif__list { max-height: 360px; overflow-y: auto; }
.tl-notif__item {
  padding: 10px 14px;
  border-bottom: 1px solid var(--border-1);
  display: flex;
  gap: 10px;
  cursor: pointer;
  text-decoration: none;
  color: inherit;
}
.tl-notif__item:hover { background: var(--bg-row-hover); }
.tl-notif__item:last-child { border-bottom: 0; }
.tl-notif__dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--tl-brand-500);
  margin-top: 6px;
  flex-shrink: 0;
}
.tl-notif__title { font-size: 13px; color: var(--fg-1); font-weight: 500; line-height: 1.4; }
.tl-notif__sub { font-size: 11px; color: var(--fg-5); margin-top: 2px; }
.tl-notif__footer {
  padding: 8px 14px;
  border-top: 1px solid var(--border-1);
  text-align: center;
  font-size: 12px;
  color: var(--fg-link);
  text-decoration: none;
  display: block;
}
.tl-notif__footer:hover { background: var(--bg-sunken); }

/* User menu */
.tl-user-menu {
  position: absolute;
  top: calc(100% + 6px);
  right: 0;
  width: 200px;
  background: #fff;
  border: 1px solid var(--border-1);
  border-radius: var(--r-4);
  box-shadow: var(--elev-popover);
  z-index: 1050;
  overflow: hidden;
  padding: 4px;
}
.tl-user-menu a {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 7px 10px;
  font-size: 13px;
  color: var(--fg-1);
  text-decoration: none;
  border-radius: 4px;
}
.tl-user-menu a:hover { background: var(--bg-sunken); }
.tl-user-menu a [data-lucide] { width: 14px; height: 14px; color: var(--fg-4); }
.tl-user-menu hr { margin: 4px 0; border-color: var(--border-1); }

/* ---------- Flash messages ---------- */
.tl-flashes { padding: 12px 28px 0 0; }

/* ---------- Page structure (inner content) ---------- */
.tl-page__header {
  display: flex;
  align-items: flex-end;
  gap: 16px;
  padding-bottom: 18px;
  border-bottom: 1px solid var(--border-1);
  margin-bottom: 18px;
}
.tl-page__title-block {
  display: flex;
  flex-direction: column;
  gap: 4px;
  min-width: 0;
  flex: 1 1 auto;
}
.tl-page__eyebrow {
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--fg-4);
}
.tl-page__title {
  font-size: 24px;
  font-weight: 600;
  letter-spacing: -0.01em;
  color: var(--fg-1);
  margin: 0;
  line-height: 1.2;
  white-space: nowrap;
}
.tl-page__subtitle { font-size: 13px; color: var(--fg-3); }
.tl-page__actions { margin-left: auto; display: flex; gap: 8px; flex: 0 0 auto; }

.tl-file-heading { font-size: clamp(1.375rem, 4vw, 2rem); margin-bottom: 0; hyphens: none; overflow-wrap: normal; }

/* Concern history row chevron rotation */
.tl-concern-chevron { transition: transform 0.2s ease; }
[data-bs-toggle="collapse"][aria-expanded="true"] .tl-concern-chevron { transform: rotate(90deg); }

/* 2-column definition list for Property Details card */
@media (min-width: 576px) {
  dl.tl-2col-dl {
    display: grid;
    grid-template-columns: max-content minmax(0,1fr) max-content minmax(0,1fr);
    column-gap: 16px;
    row-gap: 3px;
    align-items: baseline;
  }
  dl.tl-2col-dl > dt,
  dl.tl-2col-dl > dd {
    width: auto !important;
    max-width: none !important;
    padding: 0;
    margin-bottom: 0;
  }
  dl.tl-2col-dl > dt.tl-full { grid-column: 1 / 3; }
  dl.tl-2col-dl > dt.tl-full + dd { grid-column: 3 / -1; }
  dl.tl-2col-dl > dt.tl-span { grid-column: 1 / 2; }
  dl.tl-2col-dl > dd.tl-span { grid-column: 2 / -1; }
}

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  height: 36px;
  padding: 0 12px;
  border-radius: var(--r-2);
  border: 1px solid var(--border-2);
  background: #fff;
  font-size: var(--fs-13);
  font-weight: 500;
  font-family: var(--font-sans);
  color: var(--fg-2);
  cursor: pointer;
  transition: background var(--dur-fast) var(--ease-standard), border-color var(--dur-fast) var(--ease-standard), box-shadow var(--dur-fast) var(--ease-standard);
  white-space: nowrap;
  text-decoration: none;
  line-height: 1;
}
.btn:hover { background: var(--bg-sunken); border-color: var(--border-strong); color: var(--fg-1); text-decoration: none; }
.btn:active { transform: translateY(1px); }

.btn-primary {
  background: var(--tl-brand-600);
  border-color: var(--tl-brand-600);
  color: #fff;
}
.btn-primary:hover, .btn-primary:focus {
  background: var(--tl-brand-700);
  border-color: var(--tl-brand-700);
  color: #fff;
  box-shadow: none;
}
.btn-secondary {
  background: #fff;
  border-color: var(--border-2);
  color: var(--fg-2);
}
.btn-secondary:hover { background: var(--bg-sunken); border-color: var(--border-strong); color: var(--fg-1); }

.btn-outline-primary {
  background: transparent;
  border-color: var(--tl-brand-600);
  color: var(--tl-brand-600);
}
.btn-outline-primary:hover {
  background: var(--tl-brand-600);
  border-color: var(--tl-brand-600);
  color: #fff;
}
.btn-outline-secondary {
  background: transparent;
  border-color: var(--border-strong);
  color: var(--fg-2);
}
.btn-outline-secondary:hover { background: var(--bg-sunken); color: var(--fg-1); }

.btn-danger {
  background: var(--tl-danger-600);
  border-color: var(--tl-danger-600);
  color: #fff;
}
.btn-danger:hover {
  background: var(--tl-danger-700);
  border-color: var(--tl-danger-700);
  color: #fff;
}
.btn-outline-danger {
  background: transparent;
  border-color: var(--tl-danger-500);
  color: var(--tl-danger-600);
}
.btn-outline-danger:hover {
  background: var(--tl-danger-600);
  border-color: var(--tl-danger-600);
  color: #fff;
}

.btn-success {
  background: var(--tl-success-600);
  border-color: var(--tl-success-600);
  color: #fff;
}
.btn-success:hover {
  background: var(--tl-success-700);
  border-color: var(--tl-success-700);
  color: #fff;
}

.btn-link {
  background: transparent;
  border-color: transparent;
  color: var(--fg-link);
  padding: 0;
  height: auto;
  text-decoration: none;
}
.btn-link:hover { color: var(--tl-brand-700); background: transparent; border-color: transparent; text-decoration: underline; }

.btn-sm { height: 30px; padding: 0 10px; font-size: var(--fs-12); }
.btn-lg { height: 40px; padding: 0 16px; font-size: var(--fs-14); }

.btn:disabled, .btn.disabled {
  background: var(--bg-sunken);
  color: var(--fg-disabled);
  border-color: var(--border-1);
  cursor: not-allowed;
  opacity: 1;
}
.btn [data-lucide], .btn .bi { width: 14px; height: 14px; }
.btn-sm [data-lucide], .btn-sm .bi { width: 13px; height: 13px; }

/* ---------- Form Controls ---------- */
.form-control, .form-select, .form-control-sm, .form-select-sm {
  border: 1px solid var(--border-2);
  border-radius: var(--r-2);
  background: #fff;
  color: var(--fg-1);
  font-size: var(--fs-13);
  font-family: var(--font-sans);
  padding: 0 10px;
  height: 32px;
  transition: border-color var(--dur-fast) var(--ease-standard), box-shadow var(--dur-fast) var(--ease-standard);
  line-height: 1;
}
.form-control:focus, .form-select:focus {
  border-color: var(--border-focus);
  box-shadow: var(--shadow-focus-ring);
  outline: none;
}
.form-control.is-invalid, .form-select.is-invalid {
  border-color: var(--tl-danger-500);
}
.form-control.is-invalid:focus, .form-select.is-invalid:focus {
  box-shadow: 0 0 0 3px rgba(220, 38, 38, 0.15);
}
textarea.form-control {
  height: auto;
  padding: 8px 10px;
  line-height: 1.5;
}

.form-label {
  font-size: 11px;
  font-weight: 500;
  color: var(--fg-4);
  letter-spacing: 0.04em;
  text-transform: uppercase;
  margin-bottom: 4px;
}
.form-text { font-size: 11px; color: var(--fg-5); }
.invalid-feedback { font-size: 11px; color: var(--tl-danger-600); }

.form-control-mono {
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
  letter-spacing: -0.01em;
}

/* ---------- Cards ---------- */
.card {
  background: #fff;
  border: 1px solid var(--border-1);
  border-radius: var(--r-3);
  box-shadow: none;
}
.card:hover { box-shadow: none; }

.card-header {
  background: transparent;
  border-bottom: 1px solid var(--border-1);
  padding: 10px 16px;
  font-size: var(--fs-13);
  font-weight: 600;
  color: var(--fg-2);
  display: flex;
  align-items: center;
  gap: 8px;
}
.card-header [data-lucide], .card-header .bi {
  width: 14px;
  height: 14px;
  color: var(--fg-4);
}
.card-body { padding: 14px 16px; }
.card-footer {
  background: transparent;
  border-top: 1px solid var(--border-1);
  padding: 10px 16px;
}

/* ---------- Tables ---------- */
.table {
  font-size: var(--fs-12);
  color: var(--fg-1);
  margin-bottom: 0;
  --bs-table-bg: transparent;
  --bs-table-hover-bg: var(--bg-row-hover);
  --bs-table-striped-bg: var(--bg-row-stripe);
}
.table thead th {
  background: var(--tl-ink-50);
  font-size: 10px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--fg-4);
  padding: 8px 12px;
  height: var(--table-header-h);
  border-top: 1px solid var(--border-1);
  border-bottom: 1px solid var(--border-1) !important;
  vertical-align: middle;
  white-space: nowrap;
}
.table tbody td {
  padding: 9px 12px;
  border-bottom: 1px solid var(--border-1);
  vertical-align: middle;
  color: var(--fg-1);
}
.table tbody tr:last-child td { border-bottom: 0; }
.table-hover tbody tr:hover { background: var(--bg-row-hover); cursor: pointer; }
.table td.col-mono, .table th.col-mono {
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
  letter-spacing: -0.01em;
  white-space: nowrap;
}
.table td.col-num, .table th.col-num {
  text-align: right;
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
  letter-spacing: -0.01em;
}
.table td.col-muted { color: var(--fg-4); }

/* Sticky table header */
.table-sticky thead th { position: sticky; top: 0; z-index: 1; }

/* ---------- Badges / Status Chips ---------- */
.badge {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  height: 20px;
  padding: 0 8px;
  border-radius: var(--r-pill);
  font-size: 11px;
  font-weight: 500;
  font-family: var(--font-sans);
  border: 1px solid transparent;
  line-height: 1;
}

/* Status chip variants */
.badge-status-pending-order    { background: var(--tl-ink-100); color: var(--tl-ink-600); border-color: var(--tl-ink-200); }
.badge-status-pending-abstract { background: var(--tl-info-50); color: var(--tl-info-700); border-color: var(--tl-info-100); }
.badge-status-pending-reading  { background: #F5F3FF; color: #5B21B6; border-color: #EDE9FE; }
.badge-status-pending-clearance{ background: var(--tl-warn-50); color: var(--tl-warn-700); border-color: var(--tl-warn-100); }
.badge-status-clear            { background: var(--tl-success-50); color: var(--tl-success-700); border-color: var(--tl-success-100); }
.badge-status-scheduled        { background: var(--tl-brand-50); color: var(--tl-brand-700); border-color: var(--tl-brand-100); }
.badge-status-closed           { background: var(--tl-ink-900); color: #fff; border-color: var(--tl-ink-900); }
.badge-status-postclosing      { background: var(--tl-ink-100); color: var(--tl-ink-500); border-color: var(--tl-ink-200); }
.badge-status-on-hold          { background: var(--tl-warn-50); color: var(--tl-warn-700); border-color: var(--tl-warn-100); }

/* Generic chip variants */
.badge-chip                    { background: var(--bg-sunken); color: var(--fg-3); border-color: var(--border-1); }
.badge-chip-brand              { background: var(--tl-brand-50); color: var(--tl-brand-700); border-color: var(--tl-brand-100); }
.badge-chip-success            { background: var(--tl-success-50); color: var(--tl-success-700); border-color: var(--tl-success-100); }
.badge-chip-warn               { background: var(--tl-warn-50); color: var(--tl-warn-700); border-color: var(--tl-warn-100); }
.badge-chip-danger             { background: var(--tl-danger-50); color: var(--tl-danger-700); border-color: var(--tl-danger-100); }
.badge-chip-info               { background: var(--tl-info-50); color: var(--tl-info-700); border-color: var(--tl-info-100); }

/* Keep Bootstrap badge bg-* variants working */
.badge.bg-primary   { background: var(--tl-brand-600) !important; color: #fff; border-color: var(--tl-brand-600); }
.badge.bg-secondary { background: var(--tl-ink-500) !important; color: #fff; border-color: var(--tl-ink-500); }
.badge.bg-success   { background: var(--tl-success-600) !important; color: #fff; border-color: var(--tl-success-600); }
.badge.bg-danger    { background: var(--tl-danger-600) !important; color: #fff; border-color: var(--tl-danger-600); }
.badge.bg-warning   { background: var(--tl-warn-500) !important; color: #fff; border-color: var(--tl-warn-500); }
.badge.bg-info      { background: var(--tl-info-600) !important; color: #fff; border-color: var(--tl-info-600); }
.badge.bg-light     { background: var(--tl-ink-100) !important; color: var(--fg-2); border-color: var(--tl-ink-200); }

/* Flag chips (rush, hold, hi-li, fincen) */
.flag-chip {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  height: 20px;
  padding: 0 7px;
  border-radius: var(--r-pill);
  font-size: 10px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  border: 1px solid;
}
.flag-chip--rush   { background: var(--tl-accent-100); color: var(--tl-accent-600); border-color: #FED7AA; }
.flag-chip--hold   { background: var(--tl-warn-100); color: var(--tl-warn-700); border-color: #FEF08A; }
.flag-chip--hili   { background: #FCE7F3; color: #9D174D; border-color: #FBCFE8; }
.flag-chip--fincen { background: var(--tl-danger-100); color: var(--tl-danger-700); border-color: #FECACA; }

/* Status dot (used inside badges) */
.status-dot {
  display: inline-block;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  flex-shrink: 0;
}

/* ---------- Nav Tabs ---------- */
.nav-tabs {
  border-bottom: 1px solid var(--border-1);
  gap: 2px;
  flex-wrap: nowrap;
}
.nav-tabs::-webkit-scrollbar { display: none; }
.nav-tabs .nav-link {
  padding: 8px 12px;
  font-size: var(--fs-13);
  font-weight: 500;
  color: var(--fg-4);
  border: 0;
  border-bottom: 2px solid transparent;
  margin-bottom: -1px;
  height: 36px;
  border-radius: 0;
  white-space: nowrap;
  transition: color var(--dur-fast) var(--ease-standard);
  display: flex;
  align-items: center;
  gap: 6px;
}
.nav-tabs .nav-link:hover { color: var(--fg-2); background: transparent; border-color: transparent; border-bottom-color: var(--tl-ink-200); }
.nav-tabs .nav-link.active {
  color: var(--fg-1);
  font-weight: 600;
  background: transparent;
  border-color: transparent;
  border-bottom-color: var(--tl-brand-600);
}
.nav-tabs .nav-link .badge {
  font-family: var(--font-mono);
  font-size: 10px;
  height: 18px;
  background: var(--bg-sunken);
  color: var(--fg-5);
  border-color: var(--border-1);
}
.nav-tabs .nav-link.active .badge {
  background: var(--tl-brand-100);
  color: var(--tl-brand-700);
  border-color: var(--tl-brand-200);
}

/* ---------- Alerts ---------- */
.alert {
  border: 1px solid;
  border-radius: var(--r-3);
  font-size: var(--fs-13);
  padding: 10px 14px;
  display: flex;
  align-items: flex-start;
  gap: 10px;
}
.alert-success { background: var(--tl-success-50); border-color: var(--tl-success-100); color: var(--tl-success-700); }
.alert-danger, .alert-error  { background: var(--tl-danger-50); border-color: var(--tl-danger-100); color: var(--tl-danger-700); }
.alert-warning { background: var(--tl-warn-50); border-color: var(--tl-warn-100); color: var(--tl-warn-700); }
.alert-info    { background: var(--tl-info-50); border-color: var(--tl-info-100); color: var(--tl-info-700); }

/* ---------- Modals ---------- */
.modal-content {
  border: 1px solid var(--border-1);
  border-radius: var(--r-4);
  box-shadow: var(--elev-4);
  background: #fff;
}
.modal-header {
  border-bottom: 1px solid var(--border-1);
  padding: 14px 20px;
}
.modal-title { font-size: var(--fs-16); font-weight: 600; color: var(--fg-1); }
.modal-body { padding: 16px 20px; font-size: var(--fs-13); color: var(--fg-3); line-height: 1.55; }
.modal-footer { border-top: 1px solid var(--border-1); padding: 12px 20px; }
.btn-close { opacity: 0.4; transition: opacity var(--dur-fast); }
.btn-close:hover { opacity: 0.7; }

/* ---------- Dropdowns ---------- */
.dropdown-menu {
  box-shadow: var(--elev-popover);
  border: 1px solid var(--border-1);
  border-radius: var(--r-3);
  padding: 4px;
  font-size: var(--fs-13);
  min-width: 180px;
}
.dropdown-item {
  border-radius: var(--r-2);
  padding: 6px 10px;
  font-size: var(--fs-13);
  font-weight: 400;
  color: var(--fg-1);
  transition: background var(--dur-fast);
  display: flex;
  align-items: center;
  gap: 8px;
}
.dropdown-item:hover, .dropdown-item:focus { background: var(--bg-sunken); color: var(--fg-1); }
.dropdown-item.active, .dropdown-item:active { background: var(--tl-brand-50); color: var(--tl-brand-700); }
.dropdown-item [data-lucide], .dropdown-item .bi { width: 14px; height: 14px; color: var(--fg-4); }
.dropdown-header { font-size: 10px; font-weight: 600; letter-spacing: 0.08em; text-transform: uppercase; color: var(--fg-5); padding: 8px 10px 4px; }
.dropdown-divider { border-color: var(--border-1); margin: 4px 0; }

/* ---------- Key-value pairs (file details) ---------- */
.tl-kv { display: grid; grid-template-columns: 120px 1fr; gap: 8px 12px; font-size: var(--fs-12); }
.tl-kv dt { color: var(--fg-5); font-weight: 400; }
.tl-kv dd {
  margin: 0;
  color: var(--fg-1);
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
  letter-spacing: -0.01em;
}
.tl-kv dd.text { font-family: var(--font-sans); letter-spacing: 0; }

/* ---------- Wizard stepper ---------- */
.tl-wizard {
  display: flex;
  align-items: center;
  padding: 14px 0 24px;
}
.tl-wizard__step { display: flex; align-items: center; gap: 10px; }
.tl-wizard__num {
  width: 26px;
  height: 26px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 12px;
  font-weight: 600;
  background: #fff;
  border: 1px solid var(--border-strong);
  color: var(--fg-5);
  flex-shrink: 0;
}
.tl-wizard__step--current .tl-wizard__num { background: var(--tl-accent-500); color: #fff; border-color: var(--tl-accent-500); }
.tl-wizard__step--done .tl-wizard__num { background: var(--tl-success-600); color: #fff; border-color: var(--tl-success-600); }
.tl-wizard__label { font-size: 13px; font-weight: 500; color: var(--fg-5); }
.tl-wizard__step--current .tl-wizard__label { color: var(--fg-1); font-weight: 600; }
.tl-wizard__step--done .tl-wizard__label { color: var(--fg-2); }
.tl-wizard__bar { flex: 1; height: 1px; background: var(--border-2); margin: 0 12px; }
.tl-wizard__bar--done { background: var(--tl-success-600); }

/* ---------- Recording widget ---------- */
.tl-rec-bars { display: flex; gap: 4px; margin-bottom: 4px; }
.tl-rec-bar {
  flex: 1;
  height: 6px;
  background: var(--border-1);
  border-radius: 3px;
  transition: background var(--dur-base);
}
.tl-rec-bar--recorded { background: var(--tl-success-600); }
.tl-rec-bar--sent     { background: var(--tl-warn-500); }

/* ---------- Sortable items ---------- */
.tl-sortable {
  display: grid;
  grid-template-columns: 24px 36px 1fr auto auto;
  gap: 12px;
  padding: 10px 12px;
  border: 1px solid var(--border-1);
  background: #fff;
  border-radius: var(--r-3);
  align-items: center;
  cursor: grab;
}
.tl-sortable:hover { border-color: var(--border-strong); }
.tl-sortable__grip { color: var(--fg-5); }
.tl-sortable__num { font-family: var(--font-mono); font-size: 12px; color: var(--fg-5); }

/* ---------- Utility classes ---------- */
.tl-mono {
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
  letter-spacing: -0.01em;
}
.tl-eyebrow {
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--fg-4);
}
.tl-divider { height: 1px; background: var(--border-1); }
.tl-muted { color: var(--fg-4); }
.tl-num-right { text-align: right; font-family: var(--font-mono); font-variant-numeric: tabular-nums; }

/* Grid helpers */
.tl-grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.tl-grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.tl-grid-4 { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; }
.tl-grid-main { display: grid; grid-template-columns: 1fr 320px; gap: 24px; align-items: flex-start; }

/* ---------- Links ---------- */
a { color: var(--fg-link); text-decoration: none; transition: color var(--dur-fast); }
a:hover { color: var(--tl-brand-700); }
a.tl-link { border-bottom: 1px solid transparent; transition: border-color var(--dur-fast); }
a.tl-link:hover { border-bottom-color: currentColor; }

/* ---------- DataTables overrides ---------- */
.dataTables_wrapper .dataTables_length,
.dataTables_wrapper .dataTables_filter { margin-bottom: 10px; font-size: var(--fs-12); }
.dataTables_wrapper .dataTables_length select,
.dataTables_wrapper .dataTables_filter input {
  border: 1px solid var(--border-2);
  border-radius: var(--r-2);
  font-size: var(--fs-12);
  padding: 4px 8px;
  height: 28px;
  font-family: var(--font-sans);
}
.dataTables_wrapper .dataTables_filter input:focus {
  border-color: var(--border-focus);
  box-shadow: var(--shadow-focus-ring);
  outline: none;
}
.dataTables_wrapper .dataTables_info { font-size: var(--fs-12); color: var(--fg-5); }
.dataTables_wrapper .dataTables_paginate .paginate_button {
  border-radius: var(--r-2) !important;
  font-size: var(--fs-12);
  font-weight: 500;
  border: 1px solid var(--border-1) !important;
  color: var(--fg-2) !important;
  padding: 3px 8px !important;
}
.dataTables_wrapper .dataTables_paginate .paginate_button.current {
  background: var(--tl-brand-600) !important;
  border-color: var(--tl-brand-600) !important;
  color: #fff !important;
}
.dataTables_wrapper .dataTables_paginate .paginate_button:hover {
  background: var(--bg-sunken) !important;
  border-color: var(--border-strong) !important;
  color: var(--fg-1) !important;
}

/* ---------- Scrollbar ---------- */
::-webkit-scrollbar { width: 7px; height: 7px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb { background: var(--tl-ink-200); border-radius: 4px; }
::-webkit-scrollbar-thumb:hover { background: var(--tl-ink-300); }

/* ---------- Focus / accessibility ---------- */
:focus-visible { outline: 2px solid var(--border-focus); outline-offset: 2px; }
.btn:focus-visible, .form-control:focus-visible, .form-select:focus-visible { outline: none; }

/* ---------- Small viewport warning ---------- */
@media (max-width: 991.98px) {
  .tl-sidebar { display: none; }
}

/* ---------- Print ---------- */
@media print {
  .tl-sidebar, .tl-topbar { display: none !important; }
  .tl-shell { display: block; }
  .tl-content { overflow: visible; height: auto; }
}

/* ---------- PublicWebsite ----------
   The marketing surface inverts the operator shell's white background to
   --tl-brand-900 in the footer only (DESIGN.md PublicWebsite Variant). */
.tl-public-footer { background: var(--tl-brand-900); }

/* ---------- Chip primitive ----------
   Repeated inline pattern across AbstractAnalysis surfaces:
   style="background:var(--tl-brand-100);color:var(--tl-brand-700);
   font-size:12px;padding:1px 6px;border-radius:4px". Extracted so templates
   can drop the inline drift in favor of <span class="tl-chip tl-chip--brand">. */
.tl-chip {
  display: inline-flex;
  align-items: center;
  padding: 1px 6px;
  border-radius: var(--r-2);
  font-size: var(--fs-12);
  font-weight: 500;
  line-height: 1.5;
}
.tl-chip--brand   { background: var(--tl-brand-100);   color: var(--tl-brand-700); }
.tl-chip--ink     { background: var(--tl-ink-100);     color: var(--tl-ink-800); }
.tl-chip--success { background: var(--tl-success-100); color: var(--tl-success-700); }
.tl-chip--warn    { background: var(--tl-warn-100);    color: var(--tl-warn-700); }
.tl-chip--danger  { background: var(--tl-danger-100);  color: var(--tl-danger-700); }
.tl-chip--info    { background: var(--tl-info-100);    color: var(--tl-info-700); }