/* ============================================================
   ELIONA QUESTIONNAIRES — CSS APPLICATION OUTIL
   ============================================================
   Identité graphique Eliona (couleurs issues du site institutionnel)
   Orientation : outil de travail — lisibilité, efficacité, ergonomie
   Framework : Bootstrap 5 + personnalisation

   Palette :
     Bleu foncé  #0b2545  → structure, entêtes, titres
     Bleu vif    #00aade  → actions principales, focus
     Or          #C9A961  → accents, badges actifs
     Gris app    #f2f4f7  → fond de l'application
     Texte       #2c3e50  → texte principal
     Texte doux  #5a6c7d  → sous-titres, labels
     Blanc       #FFFFFF  → surfaces (cards, formulaires)
     Bordure     #dde3ec  → séparations discrètes

   Typographie :
     UI & labels : 'Poppins'
     Titres      : 'Montserrat'
     Corps       : 'Roboto'
   ============================================================ */

@import url('https://fonts.googleapis.com/css2?family=Roboto:wght@300;400;500&family=Montserrat:wght@400;600;700&family=Poppins:wght@400;500;600&display=swap');

/* ── Variables ───────────────────────────────────────────── */
:root {
  --brand-dark:       #0b2545;
  --brand-blue:       #00aade;
  --brand-blue-light: #e6f7fd;
  --brand-gold:       #C9A961;
  --brand-gold-light: #fdf6e7;

  --app-bg:      #FFFFFF;
  --light-grey:  #f9f9f9;
  --surface:     #FFFFFF;
  --border:      #dde3ec;
  --border-dark: #c4cedb;

  --text-main:   #2c3e50;
  --text-soft:   #5a6c7d;
  --text-muted:  #8a9ab0;

  --success:     #1a9e6f;
  --danger:      #d63b2e;
  --warning:     #e8930a;

  --radius-sm:  6px;
  --radius-md:  10px;
  --radius-lg:  16px;

  --shadow-card: 0 1px 4px rgba(11,37,69,.07), 0 4px 16px rgba(11,37,69,.05);
  --shadow-pop:  0 4px 24px rgba(11,37,69,.12);

  --transition: all 0.22s ease;

  --font-body:    'Roboto', system-ui, sans-serif;
  --font-heading: 'Montserrat', sans-serif;
  --font-ui:      'Poppins', sans-serif;
}

/* ── Reset & base ────────────────────────────────────────── */
html {
  font-size: 15px;
  scroll-behavior: smooth;
}

@media (min-width: 768px) { html { font-size: 16px; } }

html, body {
  min-height: 100%;
}

body {
  font-family: var(--font-body);
  background-color: var(--light-grey);
  color: var(--text-main);
  line-height: 1.65;
  font-weight: 400;
  margin-bottom: 0;
  /* Sticky footer */
  display: flex;
  flex-direction: column;
  min-height: 100vh;
}

/* Le conteneur principal absorbe l'espace disponible */
body > .container {
  flex: 1 0 auto;
}

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  font-weight: 600;
  color: var(--brand-dark);
  line-height: 1.3;
  margin-bottom: 0.75rem;
  letter-spacing: -0.01em;
}

h1 { font-size: 1.75rem; font-weight: 700; }
h2 { font-size: 1.35rem; }
h3 { font-size: 1.15rem; }
h4 { font-size: 1rem; }

p { color: var(--text-soft); margin-bottom: 1rem; }

a { color: var(--brand-blue); text-decoration: none; transition: var(--transition); }
a:hover { color: var(--brand-dark); }

/* ── Focus visible (accessibilité) ──────────────────────── */
.btn:focus-visible,
.form-control:focus,
.form-select:focus,
.form-check-input:focus {
  box-shadow: 0 0 0 3px rgba(0,170,222,.25);
  border-color: var(--brand-blue);
  outline: none;
}

/* ============================================================
   NAVIGATION
   ============================================================ */
.navbar {
  background-color: var(--light-grey) !important;
  padding: 0 1rem;
  min-height: 0;
  border-bottom: 1px solid var(--brand-gold);
  box-shadow: 0 1px 4px rgba(11,37,69,.08);
}

.navbar-brand {
  color: var(--brand-dark) !important;
  padding: 0.15rem 0;
  display: flex;
  align-items: center;
  gap: 0;
  text-decoration: none;
}

/* Logo complet dans la navbar */
.navbar-logo {
  height: 34px;
  width: auto;
  display: block;
  /* Logo sur fond clair — pas de filtre d'inversion */
}

/* Sous-titre « Questionnaires » à droite du logo */
.navbar-brand-sub {
  font-family: var(--font-ui);
  font-size: 1.2rem;
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text-muted);
  align-self: flex-end;
  padding-bottom: 2px;
  border-left: 1px solid var(--border-dark);
  padding-left: 0.6rem;
  margin-left: 0.5rem;
  line-height: 1;
}

.nav-link {
  font-family: var(--font-ui);
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--text-soft) !important;
  padding: 0.35rem 1rem !important;
  transition: var(--transition);
  border-bottom: 2px solid transparent;
}

.nav-link:hover,
.nav-link.active {
  color: var(--brand-dark) !important;
  border-bottom-color: var(--brand-gold);
}

.navbar-toggler {
  border-color: var(--border-dark);
}

/* ── Avatar dropdown (menu utilisateur) ─────────────────── */
.nav-avatar-btn {
  padding: 0.4rem 0.5rem !important;
  border-bottom: none !important;
  display: flex;
  align-items: center;
}

.nav-avatar-btn.dropdown-toggle::after {
  display: none; /* masque la flèche Bootstrap */
}

.nav-avatar {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 26px;
  height: 26px;
  border-radius: 50%;
  background: var(--brand-dark);
  color: #fff;
  font-family: var(--font-ui);
  font-size: 0.75rem;
  font-weight: 700;
  line-height: 1;
  flex-shrink: 0;
  transition: var(--transition);
}

.nav-avatar-btn:hover .nav-avatar,
.nav-avatar-btn[aria-expanded="true"] .nav-avatar {
  background: var(--brand-blue);
}

.nav-avatar-email {
  font-family: var(--font-ui);
  font-size: 0.82rem;
  color: var(--text-muted);
  max-width: 220px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  display: block;
  padding: 0.3rem 1rem;
}

.dropdown-menu {
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-pop);
  padding: 0.4rem 0;
  min-width: 200px;
}

.dropdown-item {
  font-family: var(--font-ui);
  font-size: 0.88rem;
  color: var(--text-main);
  padding: 0.55rem 1rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  background: none;
  border: none;
  width: 100%;
  text-align: left;
  text-decoration: none;
  cursor: pointer;
}

.dropdown-item:hover {
  background: var(--brand-blue-light);
  color: var(--brand-dark);
}

.dropdown-divider {
  border-color: var(--border);
  margin: 0.3rem 0;
}

/* ── Barre actions secondaires (sous-nav optionnel) ─────── */
.subnav {
  background: var(--surface);
  border-bottom: 1px solid var(--border);
  padding: 0 1rem;
}

.subnav .nav-link {
  color: var(--text-soft) !important;
  border-bottom: 2px solid transparent;
  font-size: 0.85rem;
  padding: 0.65rem 0.9rem !important;
}

.subnav .nav-link:hover,
.subnav .nav-link.active {
  color: var(--brand-dark) !important;
  border-bottom-color: var(--brand-blue);
}

/* ============================================================
   LAYOUT CONTENEUR PRINCIPAL
   ============================================================ */
.container,
.container-fluid {
  padding-top: 1.75rem;
  padding-bottom: 2rem;
}

/* ── Page header (titre de section) ─────────────────────── */
.page-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  flex-wrap: wrap;
  margin-bottom: 1.75rem;
  padding-bottom: 1rem;
  border-bottom: 1px solid var(--border);
}

.page-header h1 {
  font-size: 1.5rem;
  margin: 0;
}

.page-header p {
  font-size: 0.9rem;
  margin: 0.2rem 0 0;
  color: var(--text-muted);
}

.page-header-actions {
  display: flex;
  gap: 0.6rem;
  flex-shrink: 0;
}

/* ============================================================
   CARDS & SURFACES
   ============================================================ */
.card-tool {
  background: var(--surface);
  border-radius: var(--radius-md);
  border: 1px solid var(--border);
  box-shadow: var(--shadow-card);
  margin-bottom: 1.25rem;
  overflow: hidden;
}

.card-tool-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
  padding: 0.9rem 1.25rem;
  background: var(--brand-dark);
  color: #FFFFFF;
  border-radius: var(--radius-md) var(--radius-md) 0 0;
}

.card-tool-header h2,
.card-tool-header h3,
.card-tool-header h4 {
  color: var(--brand-gold);
  margin: 0;
  font-size: 0.95rem;
  font-family: var(--font-ui);
  font-weight: 600;
}

.card-tool-header .badge {
  font-size: 0.72rem;
  font-weight: 500;
  padding: 0.3em 0.65em;
}

.card-tool-body {
  padding: 1.25rem;
}

.card-tool-footer {
  padding: 0.75rem 1.25rem;
  background: var(--app-bg);
  border-top: 1px solid var(--border);
  display: flex;
  justify-content: flex-end;
  gap: 0.6rem;
}

/* ── Card thème (création questionnaire) ────────────────── */
.theme-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-left: 4px solid var(--brand-gold);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-card);
  margin-bottom: 1rem;
  transition: var(--transition);
}

.theme-card:hover {
  border-left-color: var(--brand-blue);
  box-shadow: var(--shadow-pop);
}

.theme-card-header {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.85rem 1rem;
  cursor: grab;
  background: var(--app-bg);
  border-bottom: 1px solid var(--border);
  border-radius: var(--radius-md) var(--radius-md) 0 0;
  user-select: none;
}

.theme-card-header:active { cursor: grabbing; }

.drag-handle {
  color: var(--text-muted);
  font-size: 1.1rem;
  flex-shrink: 0;
  transition: color .15s;
}

.theme-card:hover .drag-handle { color: var(--brand-blue); }

.theme-card-title {
  font-family: var(--font-ui);
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--brand-dark);
  flex: 1;
  margin: 0;
  min-width: 0;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.theme-card-body { padding: 1rem; }

/* ── Card question (dans un thème) ──────────────────────── */
.question-card {
  background: var(--app-bg);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 0.75rem 1rem;
  margin-bottom: 0.6rem;
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  transition: var(--transition);
  cursor: grab;
}

.question-card:active { cursor: grabbing; }

.question-card:hover {
  background: var(--brand-blue-light);
  border-color: var(--brand-blue);
}

.question-card-body { flex: 1; min-width: 0; }

.question-card-label {
  font-size: 0.88rem;
  font-weight: 500;
  color: var(--text-main);
  margin: 0 0 0.25rem;
  line-height: 1.4;
}

.question-type-badge {
  display: inline-block;
  font-family: var(--font-ui);
  font-size: 0.68rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  padding: 0.15em 0.55em;
  border-radius: 4px;
  background: var(--brand-dark);
  color: #FFFFFF;
  vertical-align: middle;
  line-height: 1.5;
}

/* ============================================================
   FORMULAIRES — OUTIL
   ============================================================ */
.form-label {
  font-family: var(--font-ui);
  font-size: 0.83rem;
  font-weight: 600;
  color: var(--text-soft);
  text-transform: uppercase;
  letter-spacing: 0.04em;
  margin-bottom: 0.35rem;
}

.form-control,
.form-select {
  border: 1px solid var(--border-dark);
  border-radius: var(--radius-sm);
  font-size: 0.95rem;
  font-family: var(--font-body);
  color: var(--text-main);
  background-color: var(--surface);
  transition: border-color .18s, box-shadow .18s;
  padding: 0.55rem 0.85rem;
}

.form-control:hover,
.form-select:hover {
  border-color: var(--brand-blue);
}

.form-control:focus,
.form-select:focus {
  border-color: var(--brand-blue);
  background-color: var(--surface);
  color: var(--text-main);
  box-shadow: 0 0 0 3px rgba(0,170,222,.18);
}

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

textarea.form-control { resize: vertical; min-height: 80px; }

.form-control.is-invalid { border-color: var(--danger); }
.form-control.is-valid   { border-color: var(--success); }

.invalid-feedback { font-size: 0.8rem; color: var(--danger); }
.valid-feedback   { font-size: 0.8rem; color: var(--success); }

.form-text {
  font-size: 0.8rem;
  color: var(--text-muted);
  margin-top: 0.3rem;
}

/* Groupes de champs imbriqués */
.form-section {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 1.25rem;
  margin-bottom: 1.25rem;
}

.form-section-title {
  font-family: var(--font-ui);
  font-size: 0.82rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--brand-blue);
  margin: 0 0 1rem;
  padding-bottom: 0.5rem;
  border-bottom: 1px solid var(--brand-blue-light);
}

/* Réponses possibles (checkboxes / radio dans les réponses) */
.reponse-item {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  padding: 0.55rem 0.85rem;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  background: var(--surface);
  margin-bottom: 0.5rem;
  transition: var(--transition);
}

.reponse-item:hover             { border-color: var(--brand-blue); background: var(--brand-blue-light); }
.reponse-item input[type=radio],
.reponse-item input[type=checkbox] { accent-color: var(--brand-blue); }

.reponse-item label {
  font-size: 0.93rem;
  color: var(--text-main);
  margin: 0;
  cursor: pointer;
  flex: 1;
}

/* ============================================================
   BOUTONS
   ============================================================ */

/* Action principale */
.btn-primary,
.btn-primary-custom {
  background-color: var(--brand-blue) !important;
  border-color: var(--brand-blue) !important;
  color: #FFFFFF !important;
  font-family: var(--font-ui);
  font-size: 0.88rem;
  font-weight: 600;
  padding: 0.5rem 1.25rem;
  border-radius: var(--radius-sm);
  transition: var(--transition);
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
}

.btn-primary:hover,
.btn-primary-custom:hover {
  background-color: #0099c5 !important;
  border-color: #0099c5 !important;
  transform: translateY(-1px);
  box-shadow: 0 3px 10px rgba(0,170,222,.3);
}

/* Action secondaire */
.btn-outline-primary {
  border-color: var(--brand-blue) !important;
  color: var(--brand-blue) !important;
  font-family: var(--font-ui);
  font-size: 0.88rem;
  font-weight: 600;
  padding: 0.5rem 1.25rem;
  border-radius: var(--radius-sm);
  transition: var(--transition);
}

.btn-outline-primary:hover {
  background-color: var(--brand-blue) !important;
  color: #FFFFFF !important;
}

/* Bouton discret (annuler, retour) */
.btn-ghost {
  background: transparent;
  border: 1px solid var(--border-dark);
  color: var(--text-soft) !important;
  font-family: var(--font-ui);
  font-size: 0.88rem;
  font-weight: 500;
  padding: 0.5rem 1.1rem;
  border-radius: var(--radius-sm);
  transition: var(--transition);
}

.btn-ghost:hover {
  background: var(--app-bg);
  border-color: var(--text-soft);
  color: var(--text-main) !important;
}

/* Bouton danger */
.btn-danger {
  background-color: var(--danger) !important;
  border-color: var(--danger) !important;
  font-family: var(--font-ui);
  font-size: 0.85rem;
  font-weight: 600;
  padding: 0.4rem 0.9rem;
  border-radius: var(--radius-sm);
}

/* Bouton icône compact */
.btn-icon {
  background: transparent;
  border: none;
  padding: 0.35rem 0.5rem;
  color: var(--text-muted);
  border-radius: var(--radius-sm);
  line-height: 1;
  transition: var(--transition);
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

.btn-icon:hover          { background: var(--app-bg); color: var(--brand-dark); }
.btn-icon.btn-icon-add   { color: var(--brand-blue); }
.btn-icon.btn-icon-del   { color: var(--danger); }
.btn-icon:hover.btn-icon-del { background: #fdecea; }

/* Ajouter un thème / une question */
.btn-add-block {
  width: 100%;
  padding: 0.65rem 1rem;
  border: 2px dashed var(--border-dark);
  border-radius: var(--radius-md);
  background: transparent;
  color: var(--text-muted);
  font-family: var(--font-ui);
  font-size: 0.85rem;
  font-weight: 500;
  text-align: center;
  cursor: pointer;
  transition: var(--transition);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
}

.btn-add-block:hover {
  border-color: var(--brand-blue);
  color: var(--brand-blue);
  background: var(--brand-blue-light);
}

/* ============================================================
   TABLEAUX — LISTE DES QUESTIONNAIRES
   ============================================================ */
.table-tool {
  width: 100%;
  border-collapse: separate;
  border-spacing: 0;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-card);
}

.table-tool thead th {
  background: var(--brand-gold);
  color: #FFFFFF;
  font-family: var(--font-ui);
  font-size: 0.78rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  padding: 0.8rem 1rem;
  border: none;
  white-space: nowrap;
}

.table-tool tbody tr {
  border-bottom: 1px solid var(--border);
  transition: background .15s;
}

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

.table-tool tbody tr:hover { background: var(--brand-blue-light); }

.table-tool tbody td {
  padding: 0.75rem 1rem;
  font-size: 0.92rem;
  color: var(--text-main);
  vertical-align: middle;
}

.table-tool .col-actions {
  width: 100px;
  text-align: right;
  white-space: nowrap;
}

/* Fallback pour les tables Bootstrap générées */
.table {
  background: var(--surface);
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-card);
  margin-bottom: 0;
}

/* Fond légèrement gris pour les cards sur fond blanc */
.card-tool,
.theme-card,
.question-component {
  background: var(--light-grey);
}

.card-tool-body,
.theme-card-body {
  background: var(--surface);
}

.table thead th {
  background: var(--brand-gold);
  color: #FFFFFF;
  font-family: var(--font-ui);
  font-size: 0.78rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  border-color: rgba(255,255,255,.15);
  padding: 0.85rem 1rem;
}

.table tbody td { padding: 0.75rem 1rem; }
.table-hover tbody tr:hover td { background: var(--brand-blue-light); }

/* ============================================================
   BADGES & ÉTIQUETTES
   ============================================================ */
.badge-type {
  font-family: var(--font-ui);
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  padding: 0.25em 0.6em;
  border-radius: 4px;
}

.badge-txt  { background: #e3ebf7; color: #2a4a7f; }
.badge-cm   { background: #e7f9f1; color: #1a6e4e; }
.badge-cc   { background: #fff4e5; color: #8a5200; }
.badge-ld   { background: #fdecea; color: #8b1c1c; }
.badge-note { background: var(--brand-gold-light); color: #7a5a00; }
.badge-hr   { background: #f3f0fb; color: #5a3d9e; }

/* ============================================================
   CONNEXION — PAGE LOGIN
   ============================================================ */
.login-wrapper {
  min-height: calc(100vh - 56px);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 2rem 1rem;
}

.login-card {
  background: var(--surface);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-pop);
  width: 100%;
  max-width: 420px;
  overflow: hidden;
}

.login-card-header {
  background: var(--brand-dark);
  padding: 2rem 2rem 1.5rem;
  text-align: center;
  border-bottom: 3px solid var(--brand-gold);
}

.login-card-header h1 {
  font-size: 1.25rem;
  color: #FFFFFF;
  margin: 0;
}

.login-card-header .login-logo {
  display: block;
  height: 40px;
  margin: 0 auto 1rem;
}

.login-card-body {
  padding: 1.75rem 2rem 2rem;
}

.login-card-body .form-label {
  font-size: 0.8rem;
}

.login-card-body .btn-primary {
  width: 100%;
  justify-content: center;
  padding: 0.65rem;
  font-size: 0.95rem;
  margin-top: 0.5rem;
}

/* ── Validation summary ──────────────────────────────────── */
.validation-summary-valid {
  display: none;
}

.validation-summary-errors {
  background: #fdecea;
  border: 1px solid #f5c6c4;
  border-left: 4px solid var(--danger);
  border-radius: var(--radius-sm);
  padding: 0.75rem 1rem;
  margin-bottom: 1rem;
}

.validation-summary-errors ul {
  margin: 0;
  padding-left: 1.2rem;
  font-size: 0.85rem;
  color: var(--danger);
}

/* ── Alertes ─────────────────────────────────────────────── */
.alert-tool {
  border-radius: var(--radius-sm);
  padding: 0.75rem 1rem;
  font-size: 0.88rem;
  font-family: var(--font-ui);
  font-weight: 500;
  border-left-width: 4px;
  border-left-style: solid;
  border-top: 1px solid transparent;
  border-right: 1px solid transparent;
  border-bottom: 1px solid transparent;
  margin-bottom: 1rem;
}

.alert-tool.alert-success {
  background: #ebf9f3;
  border-left-color: var(--success);
  color: #1a6e4e;
  border-color: #c1e8d6 var(--success) #c1e8d6 var(--success);
}

.alert-tool.alert-danger {
  background: #fdecea;
  border-left-color: var(--danger);
  color: #8b1c1c;
}

.alert-tool.alert-info {
  background: var(--brand-blue-light);
  border-left-color: var(--brand-blue);
  color: #0b5f7a;
}

.alert-tool.alert-warning {
  background: #fff9e6;
  border-left-color: var(--warning);
  color: #7a4700;
}

/* ============================================================
   FOOTER
   ============================================================ */
/* ── Navbar centre absolu ─────────────────────────────────── */
.navbar {
  position: relative;
}
.navbar-nav-center {
  position: absolute;
  left: 50%;
  transform: translateX(-50%);
}
@media (max-width: 575.98px) {
  .navbar-nav-center {
    position: static;
    transform: none;
  }
}
/* ─────────────────────────────────────────────────────────── */

.footer {
  background: var(--light-grey);
  color: var(--text-muted);
  padding: 0.9rem 0;
  font-family: var(--font-ui);
  font-size: 0.78rem;
  text-align: center;
  border-top: 1px solid var(--brand-gold);
  margin-top: 2rem;
  flex-shrink: 0; /* ne se compresse pas — reste en bas */
}

.footer a {
  color: var(--text-soft);
  transition: var(--transition);
}

.footer a:hover { color: var(--brand-gold); }

.footer a {
  color: rgba(255,255,255,.6);
  transition: var(--transition);
}

.footer a:hover { color: var(--brand-gold); }

/* ============================================================
   ÉTATS VIDES
   ============================================================ */
.empty-state {
  text-align: center;
  padding: 3rem 2rem;
  color: var(--text-muted);
}

.empty-state-icon {
  font-size: 3rem;
  margin-bottom: 1rem;
  color: var(--border-dark);
}

.empty-state p {
  font-size: 0.95rem;
  color: var(--text-muted);
  margin-bottom: 1.25rem;
}

/* ============================================================
   DRAG & DROP — sortable jQuery UI
   ============================================================ */
.ui-sortable-helper {
  box-shadow: var(--shadow-pop);
  opacity: 0.95;
  transform: scale(1.01);
}

.ui-sortable-placeholder {
  border: 2px dashed var(--brand-blue) !important;
  background: var(--brand-blue-light) !important;
  border-radius: var(--radius-md);
  visibility: visible !important;
  min-height: 52px;
  margin-bottom: 0.6rem;
}

/* ============================================================
   UTILITIES
   ============================================================ */
.text-brand-blue  { color: var(--brand-blue); }
.text-brand-dark  { color: var(--brand-dark); }
.text-brand-gold  { color: var(--brand-gold); }
.text-soft        { color: var(--text-soft); }
.text-muted-app   { color: var(--text-muted); }

.bg-brand-dark  { background-color: var(--brand-dark); }
.bg-brand-blue  { background-color: var(--brand-blue); }
.bg-surface     { background-color: var(--surface); }
.bg-app         { background-color: var(--app-bg); }

.separator {
  border: none;
  border-top: 1px solid var(--border);
  margin: 1.25rem 0;
}

.label-count {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 20px;
  height: 20px;
  padding: 0 6px;
  background: var(--brand-blue);
  color: #FFFFFF;
  border-radius: 10px;
  font-size: 0.72rem;
  font-weight: 700;
  font-family: var(--font-ui);
  line-height: 1;
}

/* ============================================================
   VISUALISATION QUESTIONNAIRE — Get.cshtml
   ============================================================ */

/* Titre principal du questionnaire */
.questionnaire-main-title {
  font-family: var(--font-heading);
  font-size: 2rem;
  font-weight: 700;
  color: var(--brand-gold);
  margin-bottom: 0.4rem;
  letter-spacing: -0.02em;
}

.questionnaire-main-desc {
  font-size: 1rem;
  color: var(--text-soft);
  margin-bottom: 2rem;
}

/* Bloc Thème */
.questionnaire-theme {
  border-left: 4px solid var(--brand-gold);
  padding-left: 1.25rem;
  margin-bottom: 2rem;
}

.questionnaire-theme-title {
  font-family: var(--font-heading);
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--brand-dark);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.55rem;
  margin-bottom: 0.3rem;
  cursor: default;
}

.theme-toggle-btn {
  background: transparent;
  border: none;
  padding: 0.2rem 0.4rem;
  color: var(--brand-gold);
  font-size: 1rem;
  line-height: 1;
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: var(--transition);
  flex-shrink: 0;
}

.theme-toggle-btn:hover {
  background: var(--brand-gold-light);
  color: var(--brand-dark);
}

.questionnaire-theme-desc {
  font-size: 0.88rem;
  color: var(--text-muted);
  margin-bottom: 1rem;
  padding-left: 1.9rem; /* alignement sous le titre */
}

/* Bloc Question */
.question-component {
  border-left: 3px solid var(--brand-gold);
  padding: 0.85rem 0 0.85rem 1.1rem;
  margin-bottom: 1rem;
  background: var(--surface);
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
  box-shadow: var(--shadow-card);
}

.question-title {
  font-family: var(--font-ui);
  font-size: 0.98rem;
  font-weight: 600;
  color: var(--text-main);
  display: flex;
  align-items: flex-start;
  gap: 0.55rem;
  margin-bottom: 0.75rem;
  line-height: 1.45;
}

.question-required-badge {
  color: var(--danger);
  font-size: 1.1rem;
  font-weight: 700;
  line-height: 1;
  flex-shrink: 0;
  margin-left: 0.1rem;
  title: "Obligatoire";
}

/* Icônes Thème / Question */
.elt-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  border-radius: 50%;
  font-size: 0.85rem;
  line-height: 1;
}

.theme-icon {
  width: 26px;
  height: 26px;
  background: var(--brand-gold);
  color: #FFFFFF;
  margin-top: 1px;
  font-size: 0.75rem;
}

.question-icon {
  width: 22px;
  height: 22px;
  background: var(--brand-blue-light);
  color: var(--brand-blue);
  margin-top: 1px;
  font-size: 0.72rem;
}

/* Bouton submit centré */
.questionnaire-submit {
  text-align: center;
  margin-top: 2.5rem;
  padding-top: 1.5rem;
  border-top: 1px solid var(--border);
}

/* ── Responsive ──────────────────────────────────────────── */
@media (max-width: 576px) {
  .page-header {
    flex-direction: column;
    align-items: flex-start;
  }

  .page-header-actions {
    width: 100%;
  }

  .page-header-actions .btn-primary,
  .page-header-actions .btn-outline-primary {
    flex: 1;
    justify-content: center;
  }

  .card-tool-body,
  .form-section { padding: 0.9rem; }

  .login-card-body { padding: 1.25rem; }
  .login-card-header { padding: 1.5rem 1.25rem 1.25rem; }

  h1 { font-size: 1.4rem; }
  h2 { font-size: 1.15rem; }
}