/* ==========================================================================
   Backoffice « Enquête PAR — Périmètre »
   Habillage inspiré de SYCODI : ardoise + bleu / violet, barre latérale
   dégradée, cartes arrondies, mode clair et mode sombre.
   Cette feuille se superpose à Bootstrap 5.3 (chargé par chaque page) et
   est incluse par nav.php : elle est donc toujours la dernière servie.
   ========================================================================== */

/* ------------------------------------------------------------------ Jetons */

:root {
  --bo-bleu:       #1d4ed8;
  --bo-bleu-clair: #3b82f6;
  --bo-bleu-pale:  #eff6ff;
  --bo-violet:     #7c3aed;
  --bo-vert:       #16a34a;
  --bo-vert-pale:  #f0fdf4;
  --bo-ambre:      #f59e0b;
  --bo-orange:     #ea580c;
  --bo-rouge:      #dc2626;
  --bo-rouge-pale: #fef2f2;
  --bo-cyan:       #0891b2;

  --bo-fond:      #f1f5f9;
  --bo-surface:   #ffffff;
  --bo-surface-2: #f8fafc;
  --bo-bordure:   #e2e8f0;
  --bo-bordure-2: #cbd5e1;
  --bo-texte:     #0f172a;
  --bo-texte-2:   #475569;
  --bo-texte-3:   #94a3b8;

  --bo-ombre-s: 0 1px 2px rgba(15,23,42,.06), 0 1px 3px rgba(15,23,42,.08);
  --bo-ombre-m: 0 4px 6px -1px rgba(15,23,42,.08), 0 2px 4px -2px rgba(15,23,42,.06);
  --bo-ombre-l: 0 10px 20px -5px rgba(15,23,42,.12), 0 4px 8px -4px rgba(15,23,42,.08);

  --bo-rayon:   12px;
  --bo-rayon-s: 8px;
  --bo-barre:   256px;
  --bo-topbar:  66px;

  --bo-police: "Segoe UI", Roboto, -apple-system, "Helvetica Neue", Arial, sans-serif;
  --bo-mono: "Cascadia Mono", "SF Mono", Consolas, "Liberation Mono", monospace;
}

[data-bs-theme="dark"] {
  --bo-fond:      #0b1220;
  --bo-surface:   #131c2e;
  --bo-surface-2: #1a2438;
  --bo-bordure:   #253248;
  --bo-bordure-2: #33415c;
  --bo-texte:     #e2e8f0;
  --bo-texte-2:   #94a3b8;
  --bo-texte-3:   #64748b;
  --bo-bleu-pale: #172554;
  --bo-vert-pale: #052e16;
  --bo-rouge-pale:#450a0a;
  --bo-ombre-s: 0 1px 3px rgba(0,0,0,.4);
  --bo-ombre-m: 0 4px 10px rgba(0,0,0,.45);
  --bo-ombre-l: 0 12px 28px rgba(0,0,0,.5);
}

/* Report des jetons vers les variables Bootstrap : les composants natifs
   (tableaux, listes, modales…) suivent automatiquement le thème. */
:root, [data-bs-theme="dark"] {
  --bs-body-bg: var(--bo-fond);
  --bs-body-color: var(--bo-texte);
  --bs-secondary-color: var(--bo-texte-2);
  --bs-tertiary-color: var(--bo-texte-3);
  --bs-border-color: var(--bo-bordure);
  --bs-border-color-translucent: var(--bo-bordure);
  --bs-secondary-bg: var(--bo-surface-2);
  --bs-tertiary-bg: var(--bo-surface-2);
  --bs-emphasis-color: var(--bo-texte);
  --bs-heading-color: var(--bo-texte);
  --bs-link-color: var(--bo-bleu);
  --bs-link-hover-color: #1e40af;
  --bs-link-color-rgb: 29,78,216;
  --bs-primary: var(--bo-bleu);
  --bs-primary-rgb: 29,78,216;
  --bs-border-radius: var(--bo-rayon-s);
  --bs-border-radius-sm: 6px;
  --bs-border-radius-lg: var(--bo-rayon);
}

/* -------------------------------------------------------------------- Base */

* { box-sizing: border-box; }

html { background: var(--bo-fond); }

body {
  background: var(--bo-fond) !important;
  color: var(--bo-texte);
  font-family: var(--bo-police);
  font-size: .9rem;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
}

h1, h2, h3, h4, h5 { color: var(--bo-texte); font-weight: 650; line-height: 1.25; letter-spacing: -.01em; }
h1 { font-size: 1.5rem; } h2 { font-size: 1.25rem; } h3 { font-size: 1.1rem; } h4 { font-size: 1.02rem; }

a { text-decoration: none; }
a:hover { text-decoration: none; }

code, kbd, .mono, .badge-num { font-family: var(--bo-mono); }

::selection { background: rgba(59,130,246,.22); }

/* Ascenseurs discrets */
.bo-sidebar::-webkit-scrollbar, .table-responsive::-webkit-scrollbar { width: 8px; height: 8px; }
.bo-sidebar::-webkit-scrollbar-thumb { background: rgba(255,255,255,.14); border-radius: 8px; }
.table-responsive::-webkit-scrollbar-thumb { background: var(--bo-bordure-2); border-radius: 8px; }

/* ---------------------------------------------------------------- Ossature */

.bo-app { display: flex; min-height: 100vh; align-items: flex-start; }

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

/* --------------------------------------------------------- Barre latérale */

.bo-sidebar {
  width: var(--bo-barre);
  flex: 0 0 var(--bo-barre);
  position: sticky;
  top: 0;
  height: 100vh;
  overflow-y: auto;
  z-index: 1035;
  display: flex;
  flex-direction: column;
  background: linear-gradient(178deg, #0f172a, #14213d 55%, #172554);
  color: #cbd5e1;
  box-shadow: 4px 0 22px rgba(15,23,42,.10);
}

.bo-brand {
  display: flex;
  align-items: center;
  gap: .7rem;
  padding: 1.05rem 1.1rem .95rem;
  color: #fff;
  border-bottom: 1px solid rgba(255,255,255,.09);
}
.bo-brand:hover { color: #fff; }
.bo-brand-mark {
  display: grid;
  place-items: center;
  width: 38px; height: 38px;
  flex: none;
  border-radius: 11px;
  font-size: 1.15rem;
  color: #fff;
  background: linear-gradient(135deg, var(--bo-bleu-clair), var(--bo-violet));
  box-shadow: 0 4px 12px rgba(59,130,246,.35);
}
.bo-brand-nom { font-size: 1.06rem; font-weight: 750; letter-spacing: .3px; line-height: 1.15; }
.bo-brand small { display: block; color: #94a3b8; font-size: .66rem; letter-spacing: .09em; text-transform: uppercase; }

.bo-brand-mission {
  margin: .75rem 1.1rem 0;
  padding-left: .55rem;
  border-left: 2px solid rgba(59,130,246,.5);
  color: #8296ad;
  font-size: .68rem;
  line-height: 1.45;
}

.bo-section-label {
  padding: .95rem .95rem .3rem;
  color: #64748b;
  font-size: .63rem;
  font-weight: 700;
  letter-spacing: .11em;
  text-transform: uppercase;
}

.bo-nav { padding: 0 .6rem; }
.bo-nav a {
  display: flex;
  align-items: center;
  gap: .62rem;
  margin-bottom: 1px;
  padding: .52rem .62rem;
  border-radius: var(--bo-rayon-s);
  color: #cbd5e1;
  font-size: .845rem;
  font-weight: 500;
  transition: background .13s ease, color .13s ease;
}
.bo-nav a i { width: 1.15rem; flex: none; text-align: center; font-size: .98rem; color: #7f97b5; transition: color .13s ease; }
.bo-nav a:hover { background: rgba(255,255,255,.07); color: #fff; }
.bo-nav a:hover i { color: #bfdbfe; }
.bo-nav a.active {
  color: #fff;
  font-weight: 600;
  background: linear-gradient(90deg, rgba(59,130,246,.30), rgba(59,130,246,.06));
  box-shadow: inset 3px 0 0 var(--bo-bleu-clair);
}
.bo-nav a.active i { color: #93c5fd; }
.bo-nav-pastille {
  margin-left: auto;
  min-width: 20px;
  padding: 0 .38rem;
  border-radius: 999px;
  background: rgba(255,255,255,.16);
  color: #e2e8f0;
  font-size: .68rem;
  font-weight: 700;
  text-align: center;
}
.bo-nav-pastille.alerte { background: var(--bo-rouge); color: #fff; }

.bo-sidebar-pied {
  margin-top: auto;
  padding: .85rem 1.1rem 1rem;
  border-top: 1px solid rgba(255,255,255,.09);
  color: #64748b;
  font-size: .7rem;
}
.bo-sidebar-pied a { color: #94a3b8; }
.bo-sidebar-pied a:hover { color: #cbd5e1; }

/* ----------------------------------------------------------- Barre du haut */

.bo-topbar {
  position: sticky;
  top: 0;
  z-index: 1020;
  display: flex;
  align-items: center;
  gap: .7rem;
  min-height: var(--bo-topbar);
  padding: .6rem 1.5rem;
  border-bottom: 1px solid var(--bo-bordure);
  background: color-mix(in srgb, var(--bo-surface) 86%, transparent);
  backdrop-filter: blur(10px);
}
@supports not (background: color-mix(in srgb, red 50%, blue)) {
  .bo-topbar { background: var(--bo-surface); }
}

.bo-fil { flex: 1; min-width: 0; }
.bo-fil-chemin { color: var(--bo-texte-3); font-size: .72rem; letter-spacing: .02em; }
.bo-fil-titre {
  display: flex; align-items: center; gap: .45rem;
  color: var(--bo-texte);
  font-size: 1.02rem;
  font-weight: 650;
  line-height: 1.2;
}
.bo-fil-titre i { color: var(--bo-bleu); }

.bo-recherche { position: relative; }
.bo-recherche input {
  width: 230px;
  padding: .42rem .7rem .42rem 2rem;
  border: 1px solid var(--bo-bordure);
  border-radius: 999px;
  background: var(--bo-surface-2);
  color: var(--bo-texte);
  font-size: .82rem;
}
.bo-recherche input:focus {
  outline: none;
  border-color: var(--bo-bleu-clair);
  box-shadow: 0 0 0 3px rgba(59,130,246,.16);
}
.bo-recherche i {
  position: absolute; left: .7rem; top: 50%; transform: translateY(-50%);
  color: var(--bo-texte-3); font-size: .8rem; pointer-events: none;
}

.bo-puce {
  display: inline-flex;
  align-items: center;
  gap: .5rem;
  padding: .28rem .7rem .28rem .35rem;
  border: 1px solid var(--bo-bordure);
  border-radius: 999px;
  background: var(--bo-surface-2);
  color: var(--bo-texte);
  font-size: .8rem;
  line-height: 1.2;
  transition: border-color .13s ease, background .13s ease;
}
.bo-puce:hover { border-color: var(--bo-bordure-2); background: var(--bo-surface); color: var(--bo-texte); }
.bo-puce-nom { font-weight: 650; }
.bo-puce-sous { display: block; color: var(--bo-texte-3); font-size: .68rem; }

.bo-avatar {
  display: grid; place-items: center;
  width: 30px; height: 30px; flex: none;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--bo-bleu-clair), var(--bo-violet));
  color: #fff;
  font-size: .72rem;
  font-weight: 700;
  letter-spacing: .02em;
}
.bo-avatar.admin { background: linear-gradient(135deg, #f97316, #dc2626); }
.bo-avatar.superviseur { background: linear-gradient(135deg, #f59e0b, #d97706); }

.bo-projet {
  display: inline-flex; align-items: center; gap: .45rem;
  max-width: 300px;
  padding: .3rem .75rem;
  border: 1px solid var(--bo-bordure);
  border-radius: 999px;
  background: var(--bo-bleu-pale);
  color: var(--bo-bleu);
  font-size: .78rem;
  font-weight: 650;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.bo-projet:hover { color: #1e40af; border-color: var(--bo-bleu-clair); }
[data-bs-theme="dark"] .bo-projet { color: #93c5fd; }

.bo-icone-btn {
  display: inline-grid; place-items: center;
  width: 34px; height: 34px; flex: none;
  border: 1px solid var(--bo-bordure);
  border-radius: 50%;
  background: var(--bo-surface-2);
  color: var(--bo-texte-2);
  font-size: .95rem;
  cursor: pointer;
  transition: all .13s ease;
}
.bo-icone-btn:hover { color: var(--bo-texte); border-color: var(--bo-bordure-2); background: var(--bo-surface); }

.bo-burger { display: none; }

/* -------------------------------------------------------------------- Page */

.bo-page { flex: 1; padding: 1.4rem 1.5rem 3rem; }
.bo-page > .container-fluid,
.bo-page > .container { padding-left: 0 !important; padding-right: 0 !important; }

/* --------------------------------------------------------- Cartes Bootstrap */

.card {
  --bs-card-bg: var(--bo-surface);
  --bs-card-border-color: var(--bo-bordure);
  --bs-card-color: var(--bo-texte);
  border-radius: var(--bo-rayon);
  box-shadow: var(--bo-ombre-s);
}
.card.shadow-sm, .card.shadow { box-shadow: var(--bo-ombre-s) !important; }
.card-header {
  background: var(--bo-surface-2);
  border-bottom: 1px solid var(--bo-bordure);
  color: var(--bo-texte);
  font-weight: 650;
  padding: .72rem 1rem;
}
.card-header h1, .card-header h2, .card-header h3,
.card-header h4, .card-header h5, .card-header h6 { font-size: .97rem; margin-bottom: 0; }
.card-footer { background: var(--bo-surface-2); border-top: 1px solid var(--bo-bordure); }

/* ---------------------------------------------------------------- Tableaux */

.table {
  --bs-table-bg: var(--bo-surface);
  --bs-table-color: var(--bo-texte);
  --bs-table-border-color: var(--bo-bordure);
  --bs-table-hover-bg: var(--bo-surface-2);
  --bs-table-hover-color: var(--bo-texte);
  --bs-table-striped-bg: var(--bo-surface-2);
  --bs-table-striped-color: var(--bo-texte);
  font-size: .845rem;
}
.table > :not(caption) > * > * { padding: .55rem .7rem; }
.table thead th {
  background: var(--bo-surface-2);
  color: var(--bo-texte-2);
  border-bottom: 2px solid var(--bo-bordure);
  font-size: .71rem;
  font-weight: 700;
  letter-spacing: .05em;
  text-transform: uppercase;
  white-space: nowrap;
  vertical-align: middle;
}
.table tbody tr { transition: background .1s ease; }
.table td { vertical-align: middle; }
.table-responsive { border-radius: var(--bo-rayon-s); }
td.num, th.num, .tabnum { text-align: right; font-variant-numeric: tabular-nums; }
th.sortable a { color: inherit; }
th.sortable a:hover { color: var(--bo-bleu); }

/* ----------------------------------------------------------------- Boutons */

.btn {
  --bs-btn-border-radius: var(--bo-rayon-s);
  font-weight: 600;
  transition: background-color .13s ease, border-color .13s ease, color .13s ease, box-shadow .13s ease, transform .13s ease;
}
.btn:hover { transform: translateY(-1px); }
.btn:active { transform: translateY(0); }
.btn:disabled, .btn.disabled { transform: none; }
.btn-close:hover, .btn-link:hover, .btn-check + .btn:hover { transform: none; }
.btn-group .btn:hover, .input-group .btn:hover { transform: none; }

.btn-primary {
  --bs-btn-bg: var(--bo-bleu);
  --bs-btn-border-color: var(--bo-bleu);
  --bs-btn-hover-bg: #1e40af;
  --bs-btn-hover-border-color: #1e40af;
  --bs-btn-active-bg: #1e3a8a;
  --bs-btn-active-border-color: #1e3a8a;
  --bs-btn-disabled-bg: var(--bo-bleu);
  --bs-btn-disabled-border-color: var(--bo-bleu);
  box-shadow: 0 2px 6px rgba(29,78,216,.26);
}
.btn-outline-primary {
  --bs-btn-color: var(--bo-bleu);
  --bs-btn-border-color: var(--bo-bordure-2);
  --bs-btn-hover-bg: var(--bo-bleu);
  --bs-btn-hover-border-color: var(--bo-bleu);
  --bs-btn-active-bg: var(--bo-bleu);
  --bs-btn-active-border-color: var(--bo-bleu);
}
.btn-outline-secondary {
  --bs-btn-color: var(--bo-texte-2);
  --bs-btn-border-color: var(--bo-bordure-2);
  --bs-btn-hover-bg: var(--bo-surface-2);
  --bs-btn-hover-border-color: var(--bo-texte-3);
  --bs-btn-hover-color: var(--bo-texte);
  --bs-btn-active-bg: var(--bo-surface-2);
  --bs-btn-active-color: var(--bo-texte);
  --bs-btn-active-border-color: var(--bo-texte-3);
}
.btn-success { --bs-btn-bg: var(--bo-vert); --bs-btn-border-color: var(--bo-vert); --bs-btn-hover-bg: #15803d; --bs-btn-hover-border-color: #15803d; }
.btn-danger  { --bs-btn-bg: var(--bo-rouge); --bs-btn-border-color: var(--bo-rouge); --bs-btn-hover-bg: #b91c1c; --bs-btn-hover-border-color: #b91c1c; }
.btn-warning { --bs-btn-bg: var(--bo-ambre); --bs-btn-border-color: var(--bo-ambre); --bs-btn-color: #422006; --bs-btn-hover-bg: #d97706; --bs-btn-hover-border-color: #d97706; --bs-btn-hover-color: #fff; }
.btn-info    { --bs-btn-bg: var(--bo-cyan); --bs-btn-border-color: var(--bo-cyan); --bs-btn-color: #fff; --bs-btn-hover-bg: #0e7490; --bs-btn-hover-border-color: #0e7490; --bs-btn-hover-color: #fff; }
.btn-light   { --bs-btn-bg: var(--bo-surface-2); --bs-btn-border-color: var(--bo-bordure); --bs-btn-color: var(--bo-texte); --bs-btn-hover-bg: var(--bo-bordure); --bs-btn-hover-color: var(--bo-texte); }

/* ------------------------------------------------------------- Formulaires */

.form-control, .form-select {
  border-color: var(--bo-bordure-2);
  border-radius: var(--bo-rayon-s);
  background-color: var(--bo-surface);
  color: var(--bo-texte);
  font-size: .87rem;
}
.form-control::placeholder { color: var(--bo-texte-3); }
.form-control:focus, .form-select:focus {
  border-color: var(--bo-bleu-clair);
  box-shadow: 0 0 0 3px rgba(59,130,246,.16);
  background-color: var(--bo-surface);
  color: var(--bo-texte);
}
.form-label { color: var(--bo-texte-2); font-size: .78rem; font-weight: 650; margin-bottom: .25rem; }
.form-check-input:checked { background-color: var(--bo-bleu); border-color: var(--bo-bleu); }
.form-check-input:focus { border-color: var(--bo-bleu-clair); box-shadow: 0 0 0 .2rem rgba(59,130,246,.18); }
.input-group-text {
  background: var(--bo-surface-2);
  border-color: var(--bo-bordure-2);
  color: var(--bo-texte-2);
}
.form-text { color: var(--bo-texte-3); }

/* Barre de filtres : les formulaires « row g-2 align-items-end » des pages
   de liste sont présentés comme un encadré, sans modifier leur balisage. */
.bo-filtres,
.bo-page form.row.g-2.align-items-end {
  padding: .9rem 1.1rem 1rem;
  border: 1px solid var(--bo-bordure);
  border-radius: var(--bo-rayon);
  background: var(--bo-surface);
  box-shadow: var(--bo-ombre-s);
}
.bo-page form.row.g-2.align-items-end .form-label { margin-bottom: .2rem; }

/* ------------------------------------------------------------------ Badges */

.badge {
  border-radius: 999px;
  padding: .3em .62em;
  font-weight: 650;
  font-size: .73rem;
  letter-spacing: .01em;
}
.badge.bg-primary   { background-color: var(--bo-bleu) !important; }
.badge.bg-success   { background-color: var(--bo-vert) !important; }
.badge.bg-danger    { background-color: var(--bo-rouge) !important; }
.badge.bg-warning   { background-color: var(--bo-ambre) !important; }
.badge.bg-info      { background-color: var(--bo-cyan) !important; color: #fff !important; }
.badge.bg-secondary { background-color: var(--bo-texte-2) !important; }
.badge.bg-light {
  background-color: var(--bo-surface-2) !important;
  color: var(--bo-texte-2) !important;
  border: 1px solid var(--bo-bordure);
}
[data-bs-theme="dark"] .badge.bg-light { color: var(--bo-texte) !important; }

/* ----------------------------------------------------------------- Alertes */

.alert {
  border-radius: var(--bo-rayon-s);
  border-width: 1px;
  font-size: .87rem;
}
.alert-success { background: var(--bo-vert-pale); border-color: #bbf7d0; color: #166534; }
.alert-danger  { background: var(--bo-rouge-pale); border-color: #fecaca; color: #991b1b; }
.alert-info    { background: var(--bo-bleu-pale); border-color: #bfdbfe; color: #1e40af; }
.alert-warning { background: #fffbeb; border-color: #fde68a; color: #92400e; }
[data-bs-theme="dark"] .alert-success { border-color: #14532d; color: #86efac; }
[data-bs-theme="dark"] .alert-danger  { border-color: #7f1d1d; color: #fca5a5; }
[data-bs-theme="dark"] .alert-info    { border-color: #1e3a8a; color: #93c5fd; }
[data-bs-theme="dark"] .alert-warning { background: #422006; border-color: #78350f; color: #fcd34d; }

/* ---------------------------------------------- Onglets, pagination, listes */

.nav-tabs { border-bottom-color: var(--bo-bordure); }
.nav-tabs .nav-link {
  border: none;
  border-bottom: 2.5px solid transparent;
  color: var(--bo-texte-2);
  font-weight: 600;
  font-size: .87rem;
}
.nav-tabs .nav-link:hover { border-bottom-color: var(--bo-bordure-2); color: var(--bo-texte); background: var(--bo-surface-2); }
.nav-tabs .nav-link.active {
  background: transparent;
  border-bottom-color: var(--bo-bleu);
  color: var(--bo-bleu);
}
.nav-pills .nav-link.active { background-color: var(--bo-bleu); }

.pagination {
  --bs-pagination-color: var(--bo-texte-2);
  --bs-pagination-bg: var(--bo-surface);
  --bs-pagination-border-color: var(--bo-bordure);
  --bs-pagination-hover-bg: var(--bo-surface-2);
  --bs-pagination-hover-color: var(--bo-texte);
  --bs-pagination-hover-border-color: var(--bo-bordure-2);
  --bs-pagination-active-bg: var(--bo-bleu);
  --bs-pagination-active-border-color: var(--bo-bleu);
  --bs-pagination-disabled-bg: var(--bo-surface);
  --bs-pagination-disabled-border-color: var(--bo-bordure);
  --bs-pagination-disabled-color: var(--bo-texte-3);
  --bs-pagination-border-radius: var(--bo-rayon-s);
}
.page-link { font-weight: 600; }

.list-group {
  --bs-list-group-bg: var(--bo-surface);
  --bs-list-group-color: var(--bo-texte);
  --bs-list-group-border-color: var(--bo-bordure);
  --bs-list-group-action-hover-bg: var(--bo-surface-2);
  --bs-list-group-action-hover-color: var(--bo-texte);
  --bs-list-group-active-bg: var(--bo-bleu);
  --bs-list-group-active-border-color: var(--bo-bleu);
}

.modal-content {
  border: 1px solid var(--bo-bordure);
  border-radius: var(--bo-rayon);
  background: var(--bo-surface);
  box-shadow: var(--bo-ombre-l);
}
.modal-header, .modal-footer { border-color: var(--bo-bordure); background: var(--bo-surface-2); }
.dropdown-menu {
  --bs-dropdown-bg: var(--bo-surface);
  --bs-dropdown-color: var(--bo-texte);
  --bs-dropdown-border-color: var(--bo-bordure);
  --bs-dropdown-link-color: var(--bo-texte);
  --bs-dropdown-link-hover-bg: var(--bo-surface-2);
  --bs-dropdown-link-hover-color: var(--bo-texte);
  --bs-dropdown-link-active-bg: var(--bo-bleu);
  border-radius: var(--bo-rayon-s);
  box-shadow: var(--bo-ombre-m);
}
.accordion {
  --bs-accordion-bg: var(--bo-surface);
  --bs-accordion-color: var(--bo-texte);
  --bs-accordion-border-color: var(--bo-bordure);
  --bs-accordion-btn-bg: var(--bo-surface-2);
  --bs-accordion-btn-color: var(--bo-texte);
  --bs-accordion-active-bg: var(--bo-bleu-pale);
  --bs-accordion-active-color: var(--bo-bleu);
}
.progress {
  --bs-progress-bg: var(--bo-bordure);
  --bs-progress-bar-bg: var(--bo-bleu);
  border-radius: 999px;
  height: 8px;
}
.progress-bar { border-radius: 999px; }
hr { border-color: var(--bo-bordure); opacity: 1; }

/* ----------------------------------------------------- Composants du thème */

/* Tuile statistique : accent coloré via --accent. */
.bo-stat {
  position: relative;
  display: block;
  overflow: hidden;
  height: 100%;
  padding: .9rem 1rem .95rem 1.15rem;
  border: 1px solid var(--bo-bordure);
  border-radius: var(--bo-rayon);
  background: var(--bo-surface);
  box-shadow: var(--bo-ombre-s);
  color: var(--bo-texte);
  transition: transform .14s ease, box-shadow .14s ease, border-color .14s ease;
}
a.bo-stat:hover, .bo-stat.cliquable:hover {
  transform: translateY(-2px);
  box-shadow: var(--bo-ombre-m);
  border-color: var(--bo-bordure-2);
  color: var(--bo-texte);
}
.bo-stat::after {
  content: "";
  position: absolute;
  inset: 0 auto 0 0;
  width: 4px;
  background: var(--accent, var(--bo-bleu));
}
.bo-stat-tete { display: flex; align-items: center; gap: .45rem; margin-bottom: .15rem; }
.bo-stat-tete i { color: var(--accent, var(--bo-bleu)); font-size: 1.05rem; }
.bo-stat-libelle {
  color: var(--bo-texte-2);
  font-size: .7rem;
  font-weight: 700;
  letter-spacing: .05em;
  text-transform: uppercase;
}
.bo-stat-valeur { font-size: 1.75rem; font-weight: 750; line-height: 1.12; letter-spacing: -.02em; }
.bo-stat-detail { color: var(--bo-texte-3); font-size: .75rem; margin-top: .1rem; }

.bo-grille-stats {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(188px, 1fr));
  gap: .85rem;
}

/* En-tête de page (titre + actions) */
.bo-entete-page {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: .6rem;
  margin-bottom: 1.1rem;
}
.bo-entete-page h1, .bo-entete-page h2, .bo-entete-page h3, .bo-entete-page h4 { margin: 0; }

/* État vide */
.bo-vide { padding: 2.6rem 1rem; text-align: center; color: var(--bo-texte-3); }
.bo-vide i { display: block; margin-bottom: .5rem; font-size: 2.2rem; opacity: .55; }

/* Étiquette monospace (numéros, codes) */
.bo-code {
  padding: .1rem .4rem;
  border-radius: 5px;
  background: var(--bo-bleu-pale);
  color: var(--bo-bleu);
  font-family: var(--bo-mono);
  font-size: .78rem;
  font-weight: 650;
}
[data-bs-theme="dark"] .bo-code { color: #93c5fd; }

/* --------------------------------------------- Pages hors coquille (auth) */

.bo-auth {
  min-height: 100vh;
  display: grid;
  grid-template-columns: 1.1fr 1fr;
  background: var(--bo-fond);
}
.bo-auth-visuel {
  position: relative;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 3rem;
  color: #e2e8f0;
  background: linear-gradient(150deg, #0f172a, #1e3a8a 55%, #4c1d95);
}
.bo-auth-visuel::before,
.bo-auth-visuel::after { content: ""; position: absolute; border-radius: 50%; }
.bo-auth-visuel::before {
  width: 520px; height: 520px; top: -160px; right: -160px;
  background: radial-gradient(circle, rgba(59,130,246,.30), transparent 68%);
}
.bo-auth-visuel::after {
  width: 400px; height: 400px; bottom: -140px; left: -110px;
  background: radial-gradient(circle, rgba(124,58,237,.28), transparent 68%);
}
.bo-auth-visuel > * { position: relative; z-index: 1; }
.bo-auth-visuel h1 { color: #fff; font-size: 2.3rem; margin-bottom: .4rem; letter-spacing: -.02em; }
.bo-auth-accroche { color: #bfdbfe; font-size: 1rem; max-width: 30rem; }
.bo-auth-points { display: grid; grid-template-columns: repeat(2, 1fr); gap: .55rem; margin-top: 2.2rem; max-width: 33rem; }
.bo-auth-point {
  display: flex; align-items: center; gap: .55rem;
  padding: .5rem .7rem;
  border: 1px solid rgba(255,255,255,.10);
  border-radius: var(--bo-rayon-s);
  background: rgba(255,255,255,.07);
  font-size: .82rem;
}
.bo-auth-point i { color: #93c5fd; }
.bo-auth-panneau { display: grid; place-items: center; padding: 2rem; }
.bo-auth-boite { width: 100%; max-width: 384px; }
.bo-auth-logo {
  display: grid; place-items: center;
  width: 56px; height: 56px;
  margin-bottom: 1rem;
  border-radius: 16px;
  background: linear-gradient(135deg, var(--bo-bleu-clair), var(--bo-violet));
  color: #fff;
  font-size: 1.6rem;
  box-shadow: var(--bo-ombre-l);
}
@media (max-width: 940px) {
  .bo-auth { grid-template-columns: 1fr; }
  .bo-auth-visuel { display: none; }
}

/* Sélection de projet */
.bo-projet-carte {
  position: relative;
  display: block;
  height: 100%;
  padding: 1rem 1.05rem;
  border: 1.5px solid var(--bo-bordure);
  border-radius: var(--bo-rayon);
  background: var(--bo-surface);
  box-shadow: var(--bo-ombre-s);
  color: var(--bo-texte);
  cursor: pointer;
  transition: transform .14s ease, box-shadow .14s ease, border-color .14s ease;
}
.bo-projet-carte:hover { transform: translateY(-2px); box-shadow: var(--bo-ombre-m); border-color: var(--bo-bleu-clair); color: var(--bo-texte); }
.bo-projet-carte.active { border-color: var(--bo-bleu); box-shadow: 0 0 0 3px rgba(59,130,246,.18); }
.bo-projet-carte.active::before {
  content: "\F26E";
  font-family: "bootstrap-icons";
  position: absolute; top: .55rem; right: .7rem;
  color: var(--bo-bleu); font-size: 1rem;
}

/* ------------------------------ Reprise des teintes codées en dur (sombre) */

[data-bs-theme="dark"] .bg-light,
[data-bs-theme="dark"] .bg-white { background-color: var(--bo-surface-2) !important; color: var(--bo-texte) !important; }
[data-bs-theme="dark"] .text-dark { color: var(--bo-texte) !important; }
[data-bs-theme="dark"] .table-light > :not(caption) > * > * { background-color: var(--bo-surface-2) !important; color: var(--bo-texte) !important; }
[data-bs-theme="dark"] .border { border-color: var(--bo-bordure) !important; }

[data-bs-theme="dark"] tr.row-doublon,
[data-bs-theme="dark"] tr.row-doublon > td { background: #3b2f0b !important; color: #fde68a !important; }
[data-bs-theme="dark"] tr.m0 td { background: #3f1a1a !important; color: #fecaca !important; }
[data-bs-theme="dark"] tr.m1 td { background: #3b2f0b !important; color: #fde68a !important; }
[data-bs-theme="dark"] .cell-id { background: #052e16 !important; color: #bbf7d0 !important; }

/* ------------------------------------------------------------ Cartographie */

#map, #carte { border-radius: var(--bo-rayon); box-shadow: var(--bo-ombre-s); }
.leaflet-container { font-family: var(--bo-police); }
.leaflet-control-layers,
.leaflet-bar a,
.leaflet-control-attribution {
  background: var(--bo-surface);
  color: var(--bo-texte);
}
.leaflet-control-layers { border-radius: var(--bo-rayon-s); box-shadow: var(--bo-ombre-m); }
.leaflet-control-layers-list { font-size: .8rem; }
.leaflet-control-layers-base label { font-weight: 600; }
.leaflet-bar a { border-bottom-color: var(--bo-bordure); }
.leaflet-bar a:hover { background: var(--bo-surface-2); color: var(--bo-texte); }
.leaflet-control-attribution a { color: var(--bo-bleu); }
.leaflet-popup-content-wrapper, .leaflet-popup-tip { background: var(--bo-surface); color: var(--bo-texte); }

/* --------------------------------------------------------------- Adaptatif */

@media (max-width: 991.98px) {
  .bo-sidebar {
    position: fixed;
    inset: 0 auto 0 0;
    transform: translateX(-100%);
    transition: transform .22s ease;
  }
  .bo-sidebar.ouverte { transform: none; box-shadow: var(--bo-ombre-l); }
  .bo-voile {
    position: fixed; inset: 0; z-index: 1030;
    background: rgba(15,23,42,.45);
    backdrop-filter: blur(2px);
  }
  .bo-burger { display: inline-grid; }
  .bo-recherche { display: none; }
  .bo-topbar { padding: .55rem .9rem; gap: .5rem; }
  .bo-page { padding: 1.1rem .9rem 2.5rem; }
  .bo-puce-details { display: none; }
  .bo-projet { max-width: 160px; }
}

@media (max-width: 575.98px) {
  .bo-fil-titre { font-size: .95rem; }
  .bo-projet { display: none; }
}

@media print {
  .bo-sidebar, .bo-topbar, .bo-voile { display: none !important; }
  .bo-app { display: block; }
  .bo-page { padding: 0; }
  .card { box-shadow: none; break-inside: avoid; }
  body { background: #fff !important; }
}