/* ============================================
   Sora-Inspired Dark Mode Redesign
   BASE_CO Application Stylesheet
   ============================================ */

:root {
  /* Primary Dark Theme */
  --bg-primary: #0a0a0f;
  --bg-secondary: #14141b;
  --bg-tertiary: #1c1c26;
  --bg-hover: #242430;

  /* Text Colors */
  --text-primary: #e8e8ee;
  --text-secondary: #a0a0b0;
  --text-tertiary: #707080;
  --text-inverse: #0a0a0f;

  /* Borders */
  --border-subtle: #28283a;
  --border-default: #35354a;
  --border-emphasis: #45455a;

  /* Accent Colors */
  --accent-primary: #00d9ff;
  --accent-glow: rgba(0, 217, 255, 0.15);

  /* Status Colors */
  --success: #10b981;
  --success-bg: rgba(16, 185, 129, 0.1);
  --warning: #f59e0b;
  --warning-bg: rgba(245, 158, 11, 0.1);
  --danger: #ef4444;
  --danger-bg: rgba(239, 68, 68, 0.1);
  --info: #3b82f6;
  --info-bg: rgba(59, 130, 246, 0.1);

  /* Glass/Glassmorphism */
  --glass-bg: rgba(20, 20, 27, 0.8);
  --glass-border: rgba(255, 255, 255, 0.06);

  /* Shadows */
  --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.3);
  --shadow-md: 0 4px 6px rgba(0, 0, 0, 0.4);
  --shadow-lg: 0 10px 15px rgba(0, 0, 0, 0.5);

  /* Border Radius */
  --radius-sm: 6px;
  --radius-md: 12px;
  --radius-lg: 16px;
  --radius-full: 9999px;

  /* Transitions */
  --transition-fast: 150ms ease;
  --transition-base: 250ms ease;

  /* Backward compatibility aliases */
  --primary-color: var(--accent-primary);
  --secondary-color: var(--text-secondary);
  --success-color: var(--success);
  --danger-color: var(--danger);
  --warning-color: var(--warning);
  --light-bg: var(--bg-primary);
  --border-color: var(--border-default);
  --surface-color: var(--bg-secondary);
}

/* ============================================
   Light Mode Theme Override
   ============================================ */
[data-theme="light"] {
  --bg-primary: #f5f6fa;
  --bg-secondary: #ffffff;
  --bg-tertiary: #eef0f4;
  --bg-hover: #e4e6ed;

  --text-primary: #1a1a2e;
  --text-secondary: #5a5a6e;
  --text-tertiary: #8a8a9a;
  --text-inverse: #ffffff;

  --border-subtle: #e0e2ea;
  --border-default: #d0d2da;
  --border-emphasis: #b8bac5;

  --accent-primary: #0099cc;
  --accent-glow: rgba(0, 153, 204, 0.12);

  --success: #059669;
  --success-bg: rgba(5, 150, 105, 0.1);
  --warning: #d97706;
  --warning-bg: rgba(217, 119, 6, 0.1);
  --danger: #dc2626;
  --danger-bg: rgba(220, 38, 38, 0.1);
  --info: #2563eb;
  --info-bg: rgba(37, 99, 235, 0.1);

  --glass-bg: rgba(255, 255, 255, 0.85);
  --glass-border: rgba(0, 0, 0, 0.08);

  --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.08);
  --shadow-md: 0 4px 8px rgba(0, 0, 0, 0.1);
  --shadow-lg: 0 10px 20px rgba(0, 0, 0, 0.12);

  --primary-color: var(--accent-primary);
  --secondary-color: var(--text-secondary);
  --success-color: var(--success);
  --danger-color: var(--danger);
  --warning-color: var(--warning);
  --light-bg: var(--bg-primary);
  --border-color: var(--border-default);
  --surface-color: var(--bg-secondary);
}

/* Light mode — stats actions group */
[data-theme="light"] .stats-actions {
  background: rgba(245, 158, 11, 0.04);
  border-color: rgba(245, 158, 11, 0.18);
}

/* Light mode specific overrides */
[data-theme="light"] body {
  background-image:
    radial-gradient(circle at 20% 50%, rgba(0, 153, 204, 0.04) 0%, transparent 50%),
    radial-gradient(circle at 80% 80%, rgba(37, 99, 235, 0.04) 0%, transparent 50%);
}

[data-theme="light"] .modal,
[data-theme="light"] .modal-overlay {
  background-color: rgba(100, 116, 139, 0.35);
}

[data-theme="light"] .modal-content {
  background: #ffffff;
  border-color: #e2e8f0;
  box-shadow: 0 24px 80px rgba(0, 0, 0, 0.18), 0 0 0 1px rgba(0,0,0,0.04);
}

[data-theme="light"] .modal-header {
  border-bottom-color: #e2e8f0;
}

[data-theme="light"] .modal-footer {
  border-top-color: #e2e8f0;
}

[data-theme="light"] .modal-body .form-input,
[data-theme="light"] .modal-body textarea.form-input {
  background: #f8fafc;
  border-color: #e2e8f0;
  color: #1e293b;
}

[data-theme="light"] .modal-body .form-input:focus,
[data-theme="light"] .modal-body textarea.form-input:focus {
  border-color: #6366f1;
  box-shadow: 0 0 0 3px rgba(99, 102, 241, 0.12);
}

[data-theme="light"] .close-modal:hover,
[data-theme="light"] .modal-close:hover {
  background: rgba(239, 68, 68, 0.08);
}

[data-theme="light"] .modal tbody tr:nth-child(odd) {
  background-color: #f8f9fb;
}

[data-theme="light"] .modal tbody tr:nth-child(even) {
  background-color: #ffffff;
}

[data-theme="light"] .modal thead {
  background-color: #eef0f4;
}

[data-theme="light"] .form-select {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' fill='none' viewBox='0 0 24 24' stroke='%235a5a6e'%3E%3Cpath stroke-linecap='round' stroke-linejoin='round' stroke-width='2' d='M19 9l-7 7-7-7'%3E%3C/path%3E%3C/svg%3E");
}

[data-theme="light"] .loading-overlay {
  background: rgba(245, 246, 250, 0.8);
}

[data-theme="light"] .sidebar-overlay.active {
  background: rgba(0, 0, 0, 0.3);
}

[data-theme="light"] ::-webkit-scrollbar-track {
  background: var(--bg-primary);
}

[data-theme="light"] ::-webkit-scrollbar-thumb {
  background: var(--border-default);
}

[data-theme="light"] ::-webkit-scrollbar-thumb:hover {
  background: var(--border-emphasis);
}

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: 'DM Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
  background-color: var(--bg-primary);
  background-image:
    radial-gradient(circle at 20% 50%, rgba(0, 217, 255, 0.05) 0%, transparent 50%),
    radial-gradient(circle at 80% 80%, rgba(59, 130, 246, 0.05) 0%, transparent 50%);
  color: var(--text-primary);
  line-height: 1.6;
  padding-top: 110px;
}

/* ============================================
   Navigation & Sidebar
   ============================================ */

.navbar {
  background-color: var(--bg-secondary);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border-subtle);
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.3);
  padding: 0.75rem 2rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
}

.navbar-brand {
  font-weight: bold;
  color: var(--accent-primary);
  text-decoration: none;
  display: flex;
  align-items: center;
  gap: 0.75rem;
  z-index: 101;
}

.navbar-logo {
  height: 50px;
  width: auto;
  object-fit: contain;
  transition: height 0.3s ease;
}

.navbar-brand-text {
  display: flex;
  flex-direction: column;
  gap: 0;
}

.navbar-title {
  font-size: 1.25rem;
  font-weight: bold;
  color: var(--accent-primary);
}

.navbar-version {
  font-size: 0.7rem;
  color: var(--text-tertiary);
  font-weight: 400;
}

.navbar-menu {
  display: flex;
  align-items: center;
  gap: 2rem;
  flex: 1;
  justify-content: flex-end;
}

.navbar-nav {
  display: flex;
  gap: 2rem;
  list-style: none;
}

.nav-link {
  position: relative;
  text-decoration: none;
  color: var(--text-secondary);
  font-weight: 500;
  font-size: 0.95rem;
  transition: all var(--transition-base);
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 50%;
  transform: translateX(-50%) scaleX(0);
  width: 80%;
  height: 3px;
  background: linear-gradient(90deg, var(--accent-primary), #00a8cc);
  border-radius: 2px;
  transition: transform var(--transition-base);
}

.nav-link:hover {
  color: var(--accent-primary);
  transform: translateY(-2px);
}

.nav-link:hover::after {
  transform: translateX(-50%) scaleX(1);
}

.nav-link.active {
  color: var(--accent-primary);
  font-weight: 600;
}

.nav-link.active::after {
  transform: translateX(-50%) scaleX(1);
  background: var(--accent-primary);
}

.navbar-auth {
  display: flex;
  gap: 0;
  align-items: center;
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-sm);
  overflow: hidden;
  margin-left: 1rem;
  background: var(--bg-tertiary);
}

.navbar-user-link {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.4rem 0.8rem;
  text-decoration: none;
  color: var(--text-primary);
  transition: all var(--transition-base);
  font-size: 0.9rem;
  white-space: nowrap;
}

.navbar-user-link:first-child {
  border-right: 1px solid var(--border-subtle);
}

.navbar-user-link:hover {
  background: var(--bg-hover);
  color: var(--accent-primary);
  transform: scale(1.02);
}

.user-icon {
  font-size: 1rem;
}

.navbar-toggle {
  display: none;
  flex-direction: column;
  justify-content: space-between;
  width: 30px;
  height: 21px;
  background: transparent;
  border: none;
  cursor: pointer;
  padding: 0;
  z-index: 102;
}

.navbar-toggle span {
  width: 100%;
  height: 3px;
  background-color: var(--text-primary);
  border-radius: 3px;
  transition: all var(--transition-base);
}

/* Sidebar for future implementation */
.sidebar {
  position: fixed;
  left: 0;
  top: 0;
  width: 221px;
  height: 100vh;
  background: var(--bg-secondary);
  border-right: 1px solid var(--border-subtle);
  z-index: 99;
  display: flex;
  flex-direction: column;
  padding-top: 1rem;
  overflow-y: auto;
}

/* Sidebar header (logo + brand) */
.sidebar-header {
  padding: 0.2rem 1rem 0.4rem 1rem;
  border-bottom: 1px solid var(--border-subtle);
  margin-bottom: 0.5rem;
  flex-shrink: 0;
  position: relative;
  min-height: 110px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: flex-start;
}

.sidebar-brand {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.5rem;
  text-decoration: none;
  color: var(--text-primary);
  width: 100%;
}

.sidebar-logo {
  width: 90%;
  max-height: 90px;
  height: auto;
  border-radius: 8px;
  object-fit: contain;
  margin-bottom: 0;
}

/* Logo adaptatif selon le thème */
.sidebar-logo-light { display: none; }
.sidebar-logo-dark  { display: block; }

[data-theme="light"] .sidebar-logo-light { display: block; }
[data-theme="light"] .sidebar-logo-dark  { display: none; }

.sidebar-brand-text {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  width: 100%;
}

.sidebar-subtitle {
  font-size: 0.65rem;
  color: var(--text-tertiary);
  line-height: 1.2;
  max-width: 100%;
  word-wrap: break-word;
}

.sidebar-version {
  font-size: 0.6rem;
  color: var(--text-tertiary);
  position: absolute;
  bottom: 0.5rem;
  right: 1rem;
  font-weight: 500;
}

/* Sidebar navigation links */
.sidebar-nav {
  flex: 1;
  display: flex;
  flex-direction: column;
  padding: 0.5rem 0;
  overflow-y: auto;
}

.sidebar-nav-item {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  padding: 0.6rem 1.25rem;
  color: var(--text-secondary);
  text-decoration: none;
  font-size: 0.88rem;
  font-weight: 450;
  border-left: 3px solid transparent;
  transition: all 0.15s;
}
.sidebar-nav-item [data-lucide] {
  width: 18px;
  height: 18px;
  flex-shrink: 0;
  stroke-width: 1.75;
}
.sidebar-badge {
  background: #ef4444;
  color: white;
  border-radius: 10px;
  padding: 1px 7px;
  font-size: 11px;
  font-weight: 700;
  margin-left: auto;
  line-height: 1.4;
}

.sidebar-nav-item:hover {
  color: var(--text-primary);
  background: var(--bg-hover);
  border-left-color: var(--border-default);
}

.sidebar-nav-item.active {
  color: var(--accent-primary);
  background: var(--accent-glow);
  border-left-color: var(--accent-primary);
  font-weight: 600;
}

.sidebar-nav-subitem {
  display: block;
  padding: 0.4rem 1.25rem 0.4rem 2.25rem;
  color: var(--text-secondary);
  text-decoration: none;
  font-size: 0.85rem;
  border-left: 2px solid transparent;
  transition: all 0.2s ease;
}

.sidebar-nav-subitem:hover {
  color: var(--text-primary);
  background: var(--bg-hover);
  border-left-color: var(--border-default);
}

.sidebar-nav-subitem.active {
  color: var(--accent-primary);
  background: var(--accent-glow);
  border-left-color: var(--accent-primary);
  font-weight: 600;
}

/* Sidebar footer */
.sidebar-footer {
  border-top: 1px solid var(--border-subtle);
  padding: 0.5rem 0;
  flex-shrink: 0;
}

.sidebar-logout {
  color: var(--danger) !important;
}

.sidebar-logout:hover {
  background: rgba(239, 68, 68, 0.1) !important;
}

/* Mobile sidebar toggle (hamburger) */
.sidebar-toggle {
  display: none;
  position: fixed;
  top: 0.5rem;
  left: 0.75rem;
  z-index: 101;
  width: 40px;
  height: 40px;
  background: var(--bg-secondary);
  border: 1px solid var(--border-default);
  border-radius: 8px;
  cursor: pointer;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 5px;
  padding: 0;
}

.sidebar-toggle span {
  display: block;
  width: 20px;
  height: 2px;
  background: var(--text-primary);
  border-radius: 2px;
  transition: all 0.2s;
}

.sidebar-toggle.active span:nth-child(1) {
  transform: rotate(45deg) translate(5px, 5px);
}
.sidebar-toggle.active span:nth-child(2) {
  opacity: 0;
}
.sidebar-toggle.active span:nth-child(3) {
  transform: rotate(-45deg) translate(5px, -5px);
}

/* Sidebar overlay (mobile) */
.sidebar-overlay {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.6);
  z-index: 98;
}

.sidebar-overlay.active {
  display: block;
}

/* Main content */
.main-content {
  margin-left: 221px;
  min-height: 100vh;
  padding: 1rem 0.75rem;
  background: var(--bg-primary);
}

/* Mobile: hide sidebar, show toggle, full-width content */
@media (max-width: 768px) {
  .sidebar {
    display: none;
    width: 238px;
  }
  .sidebar.active {
    display: flex;
    height: 100vh;        /* fallback navigateurs anciens */
    height: 100dvh;       /* zone RÉELLEMENT visible (iOS : exclut la barre du navigateur) */
    max-height: 100dvh;
    overflow-y: auto;
    -webkit-overflow-scrolling: touch;
  }
  /* La nav ne capture plus le scroll : toute la sidebar défile -> footer
     (Mon Profil, Brochure, Déconnexion) atteignable en bas. */
  .sidebar.active .sidebar-nav {
    flex: 0 0 auto !important;
    overflow-y: visible !important;
  }
  .sidebar.active .sidebar-footer {
    flex-shrink: 0;
  }
  .sidebar-toggle {
    display: flex;
  }
  .main-content {
    margin-left: 0;
    padding: 0.5rem;
    /* Dégage le bouton hamburger fixe (top 0.5rem + 40px = 3rem). 3.1rem =
       juste ce qu'il faut, sans bande vide superflue en haut de CHAQUE page. */
    padding-top: 3.1rem;
  }

  /* ──────────────────────────────────────────────────────────────────────
     GARDE-FOU « grands telephones » (iPhone Pro Max ~430px et +)
     ──────────────────────────────────────────────────────────────────────
     Probleme recurrent : les barres de filtres / formulaires utilisent soit
     un flex-wrap avec un min-width faible (~120px), soit une grille
     auto-fit/auto-fill. Sur un ecran etroit ca tient en 2 colonnes, mais la
     largeur supplementaire d'un Pro Max laisse rentrer une 3e colonne -> les
     champs deviennent trop etroits et le texte des <select> est tronque
     ("Tous Fournisseurs"...). Plutot que corriger chaque ecran au cas par
     cas, on plafonne globalement a 2 colonnes sur mobile.

     Portee volontairement limitee aux CHAMPS de saisie (select / input) :
     un bouton peut rester groupe a 3+, mais un champ texte ne doit jamais
     descendre sous une demi-largeur, sinon son contenu est illisible. */

  /* 1) Conteneurs en flex-wrap (style inline) : chaque champ occupe au moins
        ~45% -> au plus 2 par ligne, quelle que soit la largeur du telephone.
        flex-grow remplit la ligne proprement (un champ seul prend toute la
        largeur). */
  div[style*="flex-wrap"] > select,
  div[style*="flex-wrap"] > input:not([type="checkbox"]):not([type="radio"]) {
    flex: 1 1 45% !important;
    min-width: 45% !important;
  }

  /* 2) Grilles responsives auto-fit / auto-fill (style inline) : on impose
        exactement 2 colonnes au lieu de laisser le navigateur en caser 3. */
  [style*="auto-fit"],
  [style*="auto-fill"] {
    grid-template-columns: repeat(2, minmax(0, 1fr)) !important;
  }

  /* ── Modales : plein écran et compactes sur mobile (toutes les modales) ── */
  .modal,
  .modal-overlay {
    align-items: flex-start !important;
    padding: 0 !important;
  }
  .modal-content {
    width: 100% !important;
    max-width: 100% !important;
    min-height: 100vh !important;
    max-height: 100vh !important;
    border-radius: 0 !important;
    padding: 0.9rem !important;
    margin: 0 !important;
  }
  .modal-header {
    margin-bottom: 0.9rem;
    padding-bottom: 0.6rem;
  }
  .modal-header h3,
  .modal-title { font-size: 1.05rem; }
  /* Grilles de formulaire -> 1 colonne lisible (évite champs qui se chevauchent) */
  .modal-content .form-grid,
  .modal-content [style*="grid-template-columns"] {
    grid-template-columns: 1fr !important;
  }
  /* Réduire l'espace perdu dans les cartes */
  .card { padding: 1rem; }

  /* Barres d'onglets horizontales -> scrollables (products, chantier, etc.) */
  .section-tabs,
  .tabs-container {
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    flex-wrap: nowrap;
    white-space: nowrap;
  }
  .section-tabs .tab-button,
  .tabs-container .tab-btn {
    flex: 0 0 auto;
    white-space: nowrap;
  }

  /* Tableaux larges -> scroll horizontal au lieu de deborder l'ecran */
  .table-container { overflow-x: auto; -webkit-overflow-scrolling: touch; }
}

/* ============================================
   Main Content & Containers
   ============================================ */

.container {
  max-width: 100%;
  margin: 1rem auto;
  padding: 0 0.5rem;
}

.card {
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-lg);
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.3);
  backdrop-filter: blur(10px);
  padding: 1.5rem;
  margin-bottom: 1.5rem;
  transition: all var(--transition-base);
}

.card:hover {
  border-color: var(--border-default);
  box-shadow: 0 12px 48px rgba(0, 217, 255, 0.1);
}

.card-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 1.5rem;
  padding-bottom: 1rem;
  border-bottom: 1px solid var(--border-subtle);
}

.card-title {
  font-size: 1.5rem;
  font-weight: 600;
  color: var(--text-primary);
}

.quote-logo {
  height: 60px;
  width: auto;
  object-fit: contain;
}

/* ============================================
   Buttons
   ============================================ */

.btn {
  padding: 0.5rem 1.25rem;
  border: none;
  border-radius: var(--radius-md);
  font-size: 0.875rem;
  font-weight: 500;
  cursor: pointer;
  transition: all var(--transition-base);
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
}

.btn-primary {
  background-color: var(--accent-primary);
  color: var(--text-inverse);
  box-shadow: 0 0 20px var(--accent-glow);
}

.btn-primary:hover {
  background-color: #00a8cc;
  transform: translateY(-1px);
  box-shadow: 0 0 32px var(--accent-glow);
}

.btn-success {
  background-color: var(--success);
  color: white;
  box-shadow: 0 0 20px rgba(16, 185, 129, 0.2);
}

.btn-success:hover {
  background-color: #059669;
  transform: translateY(-1px);
  box-shadow: 0 0 32px rgba(16, 185, 129, 0.3);
}

.btn-danger {
  background-color: var(--danger);
  color: white;
  box-shadow: 0 0 20px rgba(239, 68, 68, 0.2);
}

.btn-danger:hover {
  background-color: #dc2626;
  transform: translateY(-1px);
  box-shadow: 0 0 32px rgba(239, 68, 68, 0.3);
}

.btn-secondary {
  background-color: var(--bg-tertiary);
  color: var(--text-primary);
  border: 1px solid var(--border-default);
}

.btn-secondary:hover {
  background-color: var(--bg-hover);
  border-color: var(--border-emphasis);
  transform: translateY(-1px);
}

.btn-icon-dl {
  background: none;
  border: 1px solid var(--border-color);
  border-radius: 6px;
  width: 32px;
  height: 32px;
  padding: 0;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  color: var(--text-secondary);
  transition: background 0.15s, color 0.15s, border-color 0.15s;
  flex-shrink: 0;
}

.btn-icon-dl:hover {
  background: var(--bg-hover);
  color: var(--text-primary);
  border-color: var(--border-emphasis);
}

.btn-outline {
  background: transparent;
  border: 1px solid var(--border-default);
  color: var(--text-secondary);
}

.btn-outline:hover {
  background: var(--bg-hover);
  border-color: var(--accent-primary);
  color: var(--accent-primary);
}

.btn-icon {
  padding: 0.5rem;
  background: transparent;
  border: 1px solid var(--border-subtle);
  color: var(--text-secondary);
  font-size: 1rem;
  min-width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-md);
}

.btn-icon:hover {
  background-color: var(--bg-hover);
  border-color: var(--accent-primary);
  color: var(--accent-primary);
}

.btn-icon.btn-action {
  font-size: 1.25rem;
  min-width: 48px;
  height: 48px;
  padding: 0.5rem;
  border-radius: var(--radius-md);
}

.btn-action {
  padding: 0.5rem 1rem;
  background-color: var(--accent-primary);
  color: var(--text-inverse);
  border: none;
  border-radius: var(--radius-sm);
  cursor: pointer;
  font-size: 0.875rem;
  font-weight: 500;
  transition: all var(--transition-base);
  white-space: nowrap;
  box-shadow: 0 0 20px var(--accent-glow);
}

.btn-action:hover {
  background-color: #00a8cc;
  box-shadow: 0 0 32px var(--accent-glow);
  transform: translateY(-1px);
}

.btn-action:disabled,
.btn-action[style*="opacity: 0.6"],
.btn-action[style*="cursor: default"] {
  background-color: var(--text-tertiary);
  cursor: default;
  opacity: 0.5;
  box-shadow: none;
}

.btn-action[style*="opacity: 0.6"]:hover,
.btn-action[style*="cursor: default"]:hover {
  transform: none;
  box-shadow: none;
  background-color: var(--text-tertiary);
}

.btn-settings {
  padding: 0.4rem;
  background: transparent;
  border: none;
  color: var(--text-secondary);
  cursor: pointer;
  border-radius: var(--radius-sm);
  transition: all var(--transition-base);
}

.btn-settings:hover {
  background-color: var(--bg-hover);
  color: var(--accent-primary);
}

.btn-action-hightech {
  background-color: var(--bg-tertiary) !important;
  color: var(--accent-primary) !important;
  border: 1px solid var(--accent-primary) !important;
  border-radius: var(--radius-sm);
  padding: 0.6rem 1.2rem;
  font-weight: 600;
  transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
  box-shadow: 0 0 20px var(--accent-glow);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  text-decoration: none;
}

.btn-action-hightech:hover {
  background-color: var(--accent-primary) !important;
  color: var(--text-inverse) !important;
  transform: translateY(-2px);
  box-shadow: 0 0 32px var(--accent-glow) !important;
}

.btn-action-hightech:active {
  transform: translateY(0);
}

/* Variante destructive (ex: supprimer un bloc metier) : meme forme/contour
   que les boutons d'ajout, mais en rouge pour signaler l'action destructive. */
.btn-action-hightech.btn-hightech-danger {
  color: var(--danger, #ef4444) !important;
  border-color: var(--danger, #ef4444) !important;
  box-shadow: 0 0 16px rgba(239, 68, 68, 0.22);
}
.btn-action-hightech.btn-hightech-danger:hover {
  background-color: var(--danger, #ef4444) !important;
  color: #fff !important;
  box-shadow: 0 0 26px rgba(239, 68, 68, 0.42) !important;
}

/* ============================================
   Forms
   ============================================ */

.form-group {
  margin-bottom: 0.85rem;
}

.form-label {
  display: block;
  margin-bottom: 0.3rem;
  font-weight: 500;
  color: var(--text-secondary);
  font-size: 0.875rem;
}

.form-control {
  width: 100%;
  padding: 0.4rem 0.7rem;
  line-height: 1.4;
  border: 1px solid var(--border-default);
  border-radius: var(--radius-md);
  font-size: 0.875rem;
  background-color: var(--bg-tertiary);
  color: var(--text-primary);
  transition: all var(--transition-base);
}

.form-control:focus {
  outline: none;
  border-color: var(--accent-primary);
  box-shadow: 0 0 0 3px var(--accent-glow);
  background-color: var(--bg-tertiary);
}

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

.form-control.filter-active,
.form-select.filter-active {
  border-color: #f39c12 !important;
  background-color: rgba(243, 156, 18, 0.08) !important;
  box-shadow: 0 0 0 2px rgba(243, 156, 18, 0.2);
}

textarea.form-control {
  resize: vertical;
  min-height: 100px;
}

.form-select {
  appearance: none;
  background-color: var(--bg-tertiary);
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' fill='none' viewBox='0 0 24 24' stroke='%23a0a0b0'%3E%3Cpath stroke-linecap='round' stroke-linejoin='round' stroke-width='2' d='M19 9l-7 7-7-7'%3E%3C/path%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 0.5rem center;
  background-size: 1.5em 1.5em;
  padding-right: 2.5rem;
}

/* ============================================
   Tables
   ============================================ */

.table-container {
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
}

table {
  width: 100%;
  border-collapse: collapse;
}

thead {
  background-color: var(--bg-tertiary);
}

th,
td {
  padding: 0.6rem 0.75rem;
  text-align: left;
  border-bottom: 1px solid var(--border-subtle);
}

th {
  font-weight: 600;
  color: var(--text-secondary);
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  white-space: nowrap;
}

th[onclick],
th[data-sortable] {
  cursor: pointer;
}

th[onclick]:hover,
th[data-sortable]:hover {
  color: var(--accent-primary);
}

td {
  color: var(--text-primary);
}

tbody tr:nth-child(odd) {
  background-color: var(--bg-secondary);
}

tbody tr:nth-child(even) {
  background-color: rgba(255, 255, 255, 0.03);
}

tbody tr:hover {
  background-color: var(--bg-hover) !important;
}

/* Data Table Specific */
/* Tri colonnes */
.sortable-th {
  user-select: none;
  transition: background var(--transition-fast);
}
.sortable-th:hover {
  background: var(--bg-hover);
}
.sort-arrow {
  font-size: 0.55rem;
  color: var(--accent-primary);
}

.data-table {
  table-layout: fixed;
  width: 100%;
}

.data-table th:nth-child(1),
.data-table td:nth-child(1) {
  width: 10%;
  min-width: 100px;
}

.data-table th:nth-child(2),
.data-table td:nth-child(2) {
  width: 18%;
  min-width: 150px;
}

.data-table th:nth-child(3),
.data-table td:nth-child(3) {
  width: 10%;
  min-width: 100px;
}

.data-table th:nth-child(4),
.data-table td:nth-child(4) {
  width: 14%;
  min-width: 120px;
}

.data-table th:nth-child(5),
.data-table td:nth-child(5) {
  width: 10%;
  min-width: 100px;
}

.data-table th:nth-child(6),
.data-table td:nth-child(6) {
  width: 10%;
  min-width: 100px;
}

.data-table th:nth-child(7),
.data-table td:nth-child(7) {
  width: 10%;
  min-width: 90px;
  text-align: right;
}

.data-table th:nth-child(8),
.data-table td:nth-child(8) {
  width: 8%;
  min-width: 70px;
  text-align: center;
}

.data-table th:nth-child(9),
.data-table td:nth-child(9) {
  width: 10%;
  min-width: 100px;
}

.data-table td {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.data-table td[data-label="Client"],
.data-table td[data-label="Statut"] {
  white-space: normal;
  overflow: visible;
}

#devisTable th,
#loadQuoteModal table th,
#productSelectionTable th {
  font-size: 0.75rem;
  padding: 0.3rem 0.4rem;
  line-height: 1.2;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

#devisTable td,
#loadQuoteModal table td,
#productSelectionTable td {
  font-size: 0.75rem;
  padding: 0.25rem 0.4rem;
  line-height: 1.3;
}

#quoteTable {
  table-layout: fixed;
  width: 100%;
}

#quoteTable th {
  font-size: 0.8rem;
  padding: 0.3rem 0.4rem;
}

#quoteTable td {
  font-size: 0.78rem;
  padding: 0.18rem 0.35rem;
  overflow: hidden;
  text-overflow: ellipsis;
}

/* Inputs condensés dans le tableau devis */
#quoteTable .form-control {
  padding: 0.12rem 0.3rem;
  font-size: 0.78rem;
  min-height: unset;
}

/* Boutons action condensés dans le tableau devis */
#quoteTable .action-round-btn {
  width: 22px;
  height: 22px;
  font-size: 0.75rem;
}

/* Colonnes numeriques alignees a droite */
#quoteTable th:nth-child(n+4),
#quoteTable td:nth-child(n+4) {
  text-align: right;
}

/* Actions centrees */
#quoteTable th:last-child,
#quoteTable td:last-child {
  text-align: center;
  overflow: visible;
}

/* ============================================
   Modals
   ============================================ */

/* ── Modal système (overlay + contenu centré) ── */
.modal,
.modal-overlay {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(0, 0, 0, 0.65);
  z-index: 1000;
  align-items: center;
  justify-content: center;
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
}

.modal.active,
.modal-overlay[style*="display: flex"],
.modal-overlay[style*="display:flex"] {
  display: flex;
}

.modal-content {
  background: var(--bg-secondary, #0a0a0f);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 2rem;
  max-width: 700px;
  width: 94%;
  max-height: 85vh;
  overflow-y: auto;
  box-shadow: 0 24px 80px rgba(0, 0, 0, 0.5), 0 0 0 1px rgba(255,255,255,0.05);
  animation: modalSlideIn 0.25s ease-out;
}

@keyframes modalSlideIn {
  from { opacity: 0; transform: translateY(-20px) scale(0.97); }
  to   { opacity: 1; transform: translateY(0) scale(1); }
}

.modal-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 1.5rem;
  padding-bottom: 1rem;
  border-bottom: 1px solid var(--border-subtle);
}

.modal-header h3 {
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--text-primary);
  margin: 0;
}

.modal-title {
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--text-primary);
}

.close-modal,
.modal-close {
  background: none;
  border: none;
  font-size: 1.25rem;
  width: 32px;
  height: 32px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-md, 8px);
  cursor: pointer;
  color: var(--text-secondary);
  transition: all 0.2s ease;
}

.close-modal:hover,
.modal-close:hover {
  color: var(--danger, #ef4444);
  background: rgba(239, 68, 68, 0.1);
  transform: rotate(90deg);
}

.modal-body {
  color: var(--text-primary);
}

.modal-body .form-group {
  margin-bottom: 1rem;
}

.modal-body .form-label {
  display: block;
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--text-secondary);
  text-transform: uppercase;
  letter-spacing: 0.04em;
  margin-bottom: 0.4rem;
}

.modal-body .form-input,
.modal-body textarea.form-input {
  width: 100%;
  background: var(--bg-tertiary, #111);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md, 8px);
  padding: 0.65rem 0.85rem;
  font-size: 0.9rem;
  color: var(--text-primary);
  transition: border-color 0.2s;
}

.modal-body .form-input:focus,
.modal-body textarea.form-input:focus {
  outline: none;
  border-color: var(--accent-primary, #6366f1);
  box-shadow: 0 0 0 3px rgba(99, 102, 241, 0.15);
}

.modal-footer {
  display: flex;
  justify-content: flex-end;
  gap: 0.75rem;
  margin-top: 1.5rem;
  padding-top: 1.25rem;
  border-top: 1px solid var(--border-subtle);
}

/* ============================================
   Modal Tables - Spécificités (scroll + sticky)
   ============================================ */

.modal .table-container {
  max-height: calc(90vh - 250px);
  overflow-y: auto;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
}

.modal tbody tr:nth-child(odd) {
  background-color: #0f0f17;
}

.modal tbody tr:nth-child(even) {
  background-color: #0a0a0f;
}

.modal thead {
  background-color: #16161f;
}

/* Entête de tableau style btn-primary (accent + texte inversé) */
.thead-primary {
  background-color: var(--accent-primary);
}
.thead-primary th {
  color: var(--text-inverse) !important;
  background-color: var(--accent-primary);
  text-transform: uppercase;
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.04em;
}

.modal th {
  position: sticky;
  top: 0;
  z-index: 10;
}

/* Status badges (réutilisable partout) */
.status-badge {
  display: inline-block;
  padding: 0.1rem 0.45rem;
  border-radius: 4px;
  font-size: 0.72rem;
  font-weight: 500;
  letter-spacing: 0.02em;
  line-height: 1.3;
}
.status-badge.brouillon {
  background: rgba(107, 114, 128, 0.2);
  color: #9ca3af;
  border: 1px solid rgba(107, 114, 128, 0.3);
}
.status-badge.envoye {
  background: rgba(37, 99, 235, 0.15);
  color: #60a5fa;
  border: 1px solid rgba(37, 99, 235, 0.3);
}
.status-badge.accepte,
.status-badge.valide {
  background: rgba(16, 185, 129, 0.15);
  color: #34d399;
  border: 1px solid rgba(16, 185, 129, 0.3);
}
.status-badge.refuse {
  background: rgba(239, 68, 68, 0.15);
  color: #f87171;
  border: 1px solid rgba(239, 68, 68, 0.3);
}
.status-badge.expire {
  background: rgba(245, 158, 11, 0.15);
  color: #fbbf24;
  border: 1px solid rgba(245, 158, 11, 0.3);
}
.status-badge.nouveau {
  background: rgba(16, 185, 129, 0.15);
  color: #34d399;
  border: 1px solid rgba(16, 185, 129, 0.3);
}
.status-badge.maj {
  background: rgba(245, 158, 11, 0.15);
  color: #fbbf24;
  border: 1px solid rgba(245, 158, 11, 0.3);
}

/* Signature badges */
.sig-badge {
  display: inline-block;
  padding: 0.2rem 0.5rem;
  border-radius: 4px;
  font-size: 0.75rem;
  font-weight: 500;
}
.sig-badge.non-envoye { color: var(--text-tertiary); }
.sig-badge.sig-envoye { color: #60a5fa; background: rgba(37,99,235,0.1); }
.sig-badge.sig-accepte { color: #34d399; background: rgba(16,185,129,0.1); }
.sig-badge.sig-refuse { color: #f87171; background: rgba(239,68,68,0.1); }
.sig-badge.sig-expire { color: #fbbf24; background: rgba(245,158,11,0.1); }

/* Action buttons in modal tables */
.modal .action-btn {
  padding: 0.3rem 0.7rem;
  border-radius: 4px;
  font-size: 0.78rem;
  font-weight: 500;
  border: 1px solid var(--border-default);
  background: transparent;
  cursor: pointer;
  transition: all 0.15s;
}
.modal .action-btn.load-btn {
  color: var(--accent-primary);
  border-color: rgba(0, 217, 255, 0.3);
}
.modal .action-btn.load-btn:hover {
  background: var(--accent-glow);
}
.modal .action-btn.delete-btn {
  color: var(--danger);
  border-color: rgba(239, 68, 68, 0.3);
}
.modal .action-btn.delete-btn:hover {
  background: rgba(239, 68, 68, 0.1);
}

/* Marge colorée */
.marge-val { font-weight: 500; }
.marge-val.good { color: #34d399; }
.marge-val.warn { color: #fbbf24; }
.marge-val.bad { color: #f87171; }

/* Preview table row colors (import) */
.modal tbody tr.row-existing {
  background-color: rgba(245, 158, 11, 0.08) !important;
}
.modal tbody tr.row-new {
  background-color: rgba(16, 185, 129, 0.06) !important;
}

/* ============================================
   Action Round Buttons (Dashboard table)
   ============================================ */

.action-round-btn {
  width: 26px;
  height: 26px;
  border-radius: 50%;
  border: 1px solid var(--border-default);
  background: var(--bg-tertiary);
  color: var(--text-secondary);
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  transition: all 0.15s;
  padding: 0;
  font-size: 0.85rem;
  font-weight: 600;
  flex-shrink: 0;
}

.action-round-btn:hover {
  border-color: var(--accent-primary);
  color: var(--accent-primary);
  background: var(--accent-glow);
}

.action-round-btn.at-btn {
  font-size: 0.8rem;
  font-weight: 700;
}

.action-round-btn.chantier-btn {
  font-size: 0.65rem;
  font-weight: 700;
  color: var(--success);
  border-color: rgba(16, 185, 129, 0.3);
}

.action-round-btn.chantier-btn:hover {
  background: rgba(16, 185, 129, 0.15);
  border-color: var(--success);
}

.action-round-btn.delete-btn {
  border-color: rgba(239, 68, 68, 0.3);
}

.action-round-btn.delete-btn img {
  filter: brightness(0) saturate(100%) invert(36%) sepia(95%) saturate(5000%) hue-rotate(350deg) brightness(97%) contrast(95%);
}

.action-round-btn.delete-btn:hover {
  border-color: var(--danger);
  background: rgba(239, 68, 68, 0.1);
}

.action-round-btn img {
  width: 14px;
  height: 14px;
  object-fit: contain;
}

.action-round-btn svg {
  width: 14px;
  height: 14px;
}

.action-round-btn.edit-btn {
  border-color: rgba(0, 217, 255, 0.3);
}

.action-round-btn.edit-btn svg {
  stroke: var(--accent-primary);
}

.action-round-btn.edit-btn:hover {
  border-color: var(--accent-primary);
  background: var(--accent-glow);
}

.action-round-btn.crm-btn {
  border-color: rgba(59, 130, 246, 0.3);
}

.action-round-btn.crm-btn svg {
  stroke: var(--info);
}

.action-round-btn.crm-btn:hover {
  border-color: var(--info);
  background: rgba(59, 130, 246, 0.1);
}

.action-round-btn.devis-btn {
  border-color: rgba(245, 158, 11, 0.3);
}

.action-round-btn.devis-btn svg {
  stroke: var(--warning);
  fill: none;
}

.action-round-btn.devis-btn:hover {
  border-color: var(--warning);
  background: rgba(245, 158, 11, 0.1);
}

/* Action dropdown (from @ button) */
.action-dropdown-wrap {
  position: relative;
  display: inline-flex;
}

.action-dropdown {
  display: none;
  position: absolute;
  right: 0;
  top: 100%;
  margin-top: 4px;
  background: var(--bg-secondary);
  border: 1px solid var(--border-default);
  border-radius: 8px;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.4);
  z-index: 50;
  min-width: 200px;
  overflow: hidden;
}

.action-dropdown.open {
  display: block;
}

.action-dropdown-item {
  display: block;
  width: 100%;
  padding: 0.5rem 0.75rem;
  background: none;
  border: none;
  color: var(--text-primary);
  font-size: 0.82rem;
  text-align: left;
  cursor: pointer;
  transition: background 0.1s;
}

.action-dropdown-item:hover {
  background: var(--bg-hover);
  color: var(--accent-primary);
}

.action-dropdown-item + .action-dropdown-item {
  border-top: 1px solid var(--border-subtle);
}

/* ============================================
   Grids & Layouts
   ============================================ */

.grid {
  display: grid;
  gap: 1rem;
}

.grid-2 {
  grid-template-columns: repeat(2, 1fr);
}

.grid-3 {
  grid-template-columns: repeat(3, 1fr);
}

/* ============================================
   Alerts
   ============================================ */

.alert {
  padding: 1rem;
  border-radius: var(--radius-md);
  margin-bottom: 1rem;
  border-left: 4px solid;
  background: var(--glass-bg);
}

.alert-success {
  background-color: var(--success-bg);
  color: var(--success);
  border-left-color: var(--success);
}

.alert-error {
  background-color: var(--danger-bg);
  color: var(--danger);
  border-left-color: var(--danger);
}

.alert-warning {
  background-color: var(--warning-bg);
  color: var(--warning);
  border-left-color: var(--warning);
}

.alert-info {
  background-color: var(--info-bg);
  color: var(--info);
  border-left-color: var(--info);
}

/* ============================================
   Utilities
   ============================================ */

.text-right {
  text-align: right;
}

.text-center {
  text-align: center;
}

.mt-1 { margin-top: 0.5rem; }
.mt-2 { margin-top: 1rem; }
.mt-3 { margin-top: 1.5rem; }
.mb-1 { margin-bottom: 0.5rem; }
.mb-2 { margin-bottom: 1rem; }
.mb-3 { margin-bottom: 1.5rem; }

.d-flex {
  display: flex;
}

.justify-between {
  justify-content: space-between;
}

.align-center {
  align-items: center;
}

.gap-1 { gap: 0.5rem; }
.gap-2 { gap: 1rem; }

.w-100 { width: 100%; }

/* ============================================
   Drag & Drop
   ============================================ */

.draggable {
  cursor: move;
}

.dragging {
  opacity: 0.5;
}

.drag-over {
  background-color: var(--bg-hover);
}

/* ============================================
   Loading & Spinners
   ============================================ */

.loader {
  border: 3px solid var(--border-subtle);
  border-top: 3px solid var(--accent-primary);
  border-radius: 50%;
  width: 30px;
  height: 30px;
  animation: spin 1s linear infinite;
  margin: 2rem auto;
}

@keyframes spin {
  0% { transform: rotate(0deg); }
  100% { transform: rotate(360deg); }
}

.loading-overlay {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(0, 0, 0, 0.7);
  z-index: 10000;
  align-items: center;
  justify-content: center;
  backdrop-filter: blur(4px);
}

.loading-overlay.active {
  display: flex;
}

.loading-spinner {
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-lg);
  padding: 2rem 3rem;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1.5rem;
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.5);
  backdrop-filter: blur(10px);
}

.loading-spinner .loader {
  margin: 0;
  width: 40px;
  height: 40px;
  border-width: 4px;
}

.loading-text {
  font-size: 1rem;
  font-weight: 500;
  color: var(--text-primary);
}

.btn.loading {
  position: relative;
  pointer-events: none;
  opacity: 0.7;
}

.btn-spinner,
.spinner-inline {
  display: inline-block;
  width: 14px;
  height: 14px;
  border: 1px solid rgba(255, 255, 255, 0.3);
  border-top-color: white;
  border-radius: 50%;
  animation: spin 0.6s linear infinite;
  margin-right: 0.5rem;
  vertical-align: middle;
}

/* ============================================
   Sticky Banner
   ============================================ */






/* ============================================
   Dashboard Stats
   ============================================ */

.dashboard-stats {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1rem;
  margin-bottom: 1.5rem;
}

.dashboard-stats-6 {
  grid-template-columns: repeat(6, 1fr);
}

.dashboard-stats-7 {
  grid-template-columns: repeat(5, 1fr);
}

/* Labels de groupe */
.stats-group-label {
  font-size: 0.7rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--text-tertiary);
  margin-bottom: 0.4rem;
  padding-left: 0.25rem;
}
.stats-group-label-actions {
  margin-top: 0.5rem;
  color: var(--warning);
}

/* Groupes séparés : info (6 cols) + actions (5 cols) */
.stats-info {
  grid-template-columns: repeat(6, 1fr);
  margin-bottom: 0;
}
.stats-actions {
  grid-template-columns: repeat(4, 1fr);
  margin-bottom: 1.5rem;
  background: rgba(245, 158, 11, 0.03);
  border: 1px dashed rgba(245, 158, 11, 0.15);
  border-radius: var(--radius-md);
  padding: 0.75rem;
}

.stat-card {
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-lg);
  padding: 0.85rem 1rem;
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.3);
  display: flex;
  align-items: center;
  gap: 1rem;
  transition: all var(--transition-base);
}
.stat-card .stat-value {
  font-size: 1.4rem;
}
.stat-card .stat-label {
  font-size: 0.78rem;
}

.stat-card:hover {
  border-color: var(--border-default);
  box-shadow: 0 12px 48px rgba(0, 217, 255, 0.1);
  transform: translateY(-2px);
}

/* Pulsation pour les retours clients en attente */
.stat-card.has-pending-feedback {
  animation: feedbackPulse 2s ease-in-out infinite;
}
@keyframes feedbackPulse {
  0%, 100% { box-shadow: 0 8px 32px rgba(0, 0, 0, 0.3); }
  50% { box-shadow: 0 8px 32px rgba(99, 102, 241, 0.4), 0 0 0 3px rgba(99, 102, 241, 0.15); }
}

/* Pastilles d'action — badge d'alerte */
.stat-card.action-required {
  position: relative;
}
.stat-card.action-required .action-badge {
  display: none;
}
.stat-card.action-required.has-items .action-badge {
  display: flex;
  position: absolute;
  top: -6px;
  right: -6px;
  width: 22px;
  height: 22px;
  border-radius: 50%;
  background: #f59e0b;
  color: #000;
  font-size: 0.75rem;
  font-weight: 800;
  align-items: center;
  justify-content: center;
  box-shadow: 0 2px 8px rgba(245, 158, 11, 0.5);
  animation: actionPulse 2s ease-in-out infinite;
  z-index: 2;
}
@keyframes actionPulse {
  0%, 100% { transform: scale(1); box-shadow: 0 2px 8px rgba(245, 158, 11, 0.5); }
  50% { transform: scale(1.15); box-shadow: 0 2px 12px rgba(245, 158, 11, 0.8); }
}

.stat-icon {
  font-size: 2rem;
  width: 50px;
  height: 50px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--accent-glow);
  border-radius: var(--radius-md);
}

.stat-content {
  flex: 1;
  min-width: 0;
}

.stat-value {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--text-primary);
  line-height: 1.2;
}

.stat-label {
  font-size: 0.8125rem;
  color: var(--text-secondary);
  margin-top: 0.25rem;
}

/* ============================================
   Badges & Status
   ============================================ */

.badge {
  display: inline-flex;
  align-items: center;
  padding: 0.25rem 0.75rem;
  border-radius: var(--radius-full);
  font-size: 0.8125rem;
  font-weight: 600;
  white-space: nowrap;
}

.status-badge {
  display: inline-flex;
  align-items: center;
  padding: 0.375rem 0.75rem;
  border-radius: var(--radius-full);
  font-size: 0.8125rem;
  font-weight: 600;
  white-space: nowrap;
  text-transform: uppercase;
  letter-spacing: 0.025em;
}

.status-badge[data-status="nouveau"] {
  background-color: var(--info-bg);
  color: var(--info);
}

.status-badge[data-status="brouillon"] {
  background-color: rgba(160, 160, 176, 0.1);
  color: var(--text-secondary);
}

.status-badge[data-status="envoyé"] {
  background-color: var(--info-bg);
  color: var(--info);
}

.status-badge[data-status="accepté"] {
  background-color: var(--success-bg);
  color: var(--success);
}

.status-badge[data-status="refusé"] {
  background-color: var(--danger-bg);
  color: var(--danger);
}

.status-badge[data-status="expiré"] {
  background-color: var(--warning-bg);
  color: var(--warning);
}

/* Dashboard: badges sans fond */
#devisTableBody .status-badge[data-status] {
  background-color: transparent;
  padding: 0.1rem 0.25rem;
  font-size: 0.7rem;
  letter-spacing: 0;
}

/* ============================================
   Toast Notifications
   ============================================ */

.toast-container {
  position: fixed;
  top: 1rem;
  right: 1rem;
  z-index: 9999;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  max-width: 400px;
}

.toast {
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  border-left: 4px solid transparent;
  border-radius: var(--radius-md);
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.3);
  backdrop-filter: blur(10px);
  padding: 1rem 1.25rem;
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  animation: slideInRight var(--transition-base);
  position: relative;
  overflow: hidden;
}

.toast.removing {
  animation: slideOutRight var(--transition-base) forwards;
}

.toast-icon {
  font-size: 1.25rem;
  flex-shrink: 0;
  margin-top: 0.125rem;
}

.toast-content {
  flex: 1;
  min-width: 0;
}

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

.toast-message {
  color: var(--text-secondary);
  font-size: 0.8125rem;
  line-height: 1.4;
}

.toast-close {
  background: none;
  border: none;
  cursor: pointer;
  color: var(--text-secondary);
  font-size: 1.25rem;
  padding: 0;
  line-height: 1;
  flex-shrink: 0;
  opacity: 0.6;
  transition: opacity var(--transition-fast);
}

.toast-close:hover {
  opacity: 1;
  color: var(--text-primary);
}

.toast-progress {
  position: absolute;
  bottom: 0;
  left: 0;
  height: 3px;
  background: currentColor;
  opacity: 0.5;
  animation: progressBar 5s linear;
}

.toast.success {
  border-left-color: var(--success);
}

.toast.success .toast-icon {
  color: var(--success);
}

.toast.success .toast-title {
  color: var(--text-primary);
}

.toast.success .toast-progress {
  color: var(--success);
}

.toast.error {
  border-left-color: var(--danger);
}

.toast.error .toast-icon {
  color: var(--danger);
}

.toast.error .toast-title {
  color: var(--text-primary);
}

.toast.error .toast-progress {
  color: var(--danger);
}

.toast.warning {
  border-left-color: var(--warning);
}

.toast.warning .toast-icon {
  color: var(--warning);
}

.toast.warning .toast-title {
  color: var(--text-primary);
}

.toast.warning .toast-progress {
  color: var(--warning);
}

.toast.info {
  border-left-color: var(--accent-primary);
}

.toast.info .toast-icon {
  color: var(--accent-primary);
}

.toast.info .toast-title {
  color: var(--text-primary);
}

.toast.info .toast-progress {
  color: var(--accent-primary);
}

@keyframes slideInRight {
  from {
    transform: translateX(400px);
    opacity: 0;
  }
  to {
    transform: translateX(0);
    opacity: 1;
  }
}

@keyframes slideOutRight {
  from {
    transform: translateX(0);
    opacity: 1;
  }
  to {
    transform: translateX(400px);
    opacity: 0;
  }
}

@keyframes progressBar {
  from {
    width: 100%;
  }
  to {
    width: 0%;
  }
}

/* ============================================
   Tooltips
   ============================================ */

.custom-tooltip {
  position: fixed;
  z-index: 9999;
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-md);
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.5);
  backdrop-filter: blur(10px);
  padding: 10px 12px;
  font-size: 12px;
  min-width: 500px;
  max-width: 600px;
  pointer-events: none;
  animation: tooltipFadeIn var(--transition-fast);
}

@keyframes tooltipFadeIn {
  from {
    opacity: 0;
    transform: scale(0.95);
  }
  to {
    opacity: 1;
    transform: scale(1);
  }
}

.custom-tooltip table {
  width: 100%;
  border-collapse: collapse;
}

.custom-tooltip th {
  background: linear-gradient(135deg, var(--accent-primary), #00a8cc);
  color: var(--text-inverse);
  padding: 8px 10px;
  text-align: left;
  font-weight: 600;
  font-size: 12px;
  border: none;
}

.custom-tooltip th:nth-child(1) {
  width: 80px;
}

.custom-tooltip th:nth-child(2) {
  flex: 1;
}

.custom-tooltip th:nth-child(3) {
  width: 60px;
  text-align: right;
}

.custom-tooltip td {
  padding: 8px 10px;
  border-bottom: 1px solid var(--border-subtle);
  color: var(--text-primary);
  font-size: 12px;
}

.custom-tooltip td:nth-child(1) {
  width: 80px;
  font-weight: 500;
}

.custom-tooltip td:nth-child(3) {
  width: 60px;
  text-align: right;
  font-weight: 500;
}

.custom-tooltip tr:last-child td {
  border-bottom: none;
}

/* ============================================
   Calendar
   ============================================ */

.calendar-navigation {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin: 2rem 0;
  padding: 1rem;
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-lg);
}

.calendar-navigation h2 {
  margin: 0;
  font-size: 1.5rem;
  color: var(--text-primary);
}

.calendar-legend {
  display: flex;
  gap: 2rem;
  margin: 1rem 0;
  padding: 1rem;
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-lg);
}

.legend-item {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.9rem;
  color: var(--text-secondary);
}

.status-badge {
  width: 20px;
  height: 20px;
  border-radius: var(--radius-sm);
}

.status-preparation { background: #FFA500; }
.status-encours { background: var(--success); }
.status-termine { background: var(--text-tertiary); }
.status-suspendu { background: var(--danger); }

.calendar-grid {
  display: grid;
  grid-template-columns: repeat(7, 1fr);
  gap: 1px;
  background: var(--border-subtle);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  overflow: hidden;
  min-height: 600px;
}

.calendar-header {
  background: var(--accent-primary);
  color: var(--text-inverse);
  padding: 1rem;
  text-align: center;
  font-weight: 600;
  font-size: 0.9rem;
}

.calendar-day {
  background: var(--bg-secondary);
  min-height: 120px;
  padding: 0.5rem;
  position: relative;
  overflow-y: auto;
}

.calendar-day.other-month {
  background: var(--bg-tertiary);
  opacity: 0.5;
}

.calendar-day.today {
  background: rgba(0, 217, 255, 0.05);
  border: 1px solid var(--accent-primary);
}

.day-number {
  position: absolute;
  top: 0.5rem;
  right: 0.5rem;
  font-weight: 600;
  color: var(--text-secondary);
  font-size: 0.85rem;
}

.chantier-card {
  background: var(--bg-tertiary);
  border-left: 4px solid;
  padding: 0.5rem;
  margin: 0.25rem 0;
  border-radius: var(--radius-sm);
  cursor: pointer;
  font-size: 0.8rem;
  transition: all var(--transition-fast);
}

.chantier-card:hover {
  transform: translateX(2px);
  box-shadow: 0 2px 8px rgba(0, 217, 255, 0.2);
}

.chantier-card.status-preparation { border-left-color: #FFA500; }
.chantier-card.status-encours { border-left-color: var(--success); }
.chantier-card.status-enpreparation { border-left-color: #FFA500; }
.chantier-card.status-termine { border-left-color: var(--text-tertiary); }
.chantier-card.status-suspendu { border-left-color: var(--danger); }

.chantier-card-numero {
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: 0.25rem;
}

.chantier-card-client {
  color: var(--text-secondary);
  font-size: 0.75rem;
  margin-bottom: 0.25rem;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.chantier-card-techniciens {
  color: var(--accent-primary);
  font-size: 0.7rem;
  margin-bottom: 0.25rem;
  font-weight: 600;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.chantier-card-indicators {
  display: flex;
  gap: 0.25rem;
  font-size: 0.7rem;
}

.detail-section {
  margin: 1.5rem 0;
  padding: 1rem;
  background: var(--bg-tertiary);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
}

.detail-section h3 {
  margin: 0 0 1rem 0;
  font-size: 1.1rem;
  color: var(--accent-primary);
}

.info-row {
  display: flex;
  justify-content: space-between;
  padding: 0.5rem 0;
  border-bottom: 1px solid var(--border-subtle);
  color: var(--text-secondary);
}

.info-row:last-child {
  border-bottom: none;
}

.indicators-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 1rem;
}

.indicator {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  padding: 1rem;
  background: var(--bg-tertiary);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
}

.indicator input[type="checkbox"] {
  width: 20px;
  height: 20px;
  cursor: pointer;
  accent-color: var(--accent-primary);
}

.header-actions {
  display: flex;
  gap: 1rem;
}

/* ============================================
   AI Assistant
   ============================================ */

.ai-assistant-layout {
  display: flex;
  height: calc(100vh - 70px);
  overflow: hidden;
}

.ai-sidebar {
  width: 300px;
  min-width: 300px;
  background: var(--bg-secondary);
  border-right: 1px solid var(--border-subtle);
  overflow-y: auto;
  padding: 1rem;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.ai-sidebar-section {
  background: var(--bg-tertiary);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 1rem;
}

.ai-sidebar-section h3 {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text-secondary);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 0.75rem;
}

.ai-context-info .context-item {
  font-size: 0.85rem;
  padding: 0.25rem 0;
  border-bottom: 1px solid var(--border-subtle);
  color: var(--text-secondary);
}

.ai-context-info .context-item:last-child {
  border-bottom: none;
}

.context-products {
  list-style: none;
  padding-left: 0.5rem;
  font-size: 0.8rem;
  color: var(--text-secondary);
}

.context-products li {
  padding: 0.15rem 0;
}

.ai-existing {
  color: var(--success);
}

.ai-provider-selector {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.ai-provider-selector select {
  flex: 1;
  padding: 0.4rem;
  border: 1px solid var(--border-subtle);
  background-color: var(--bg-tertiary);
  color: var(--text-primary);
  border-radius: var(--radius-sm);
  font-size: 0.85rem;
}

.ai-provider-status {
  font-size: 0.75rem;
  color: var(--text-secondary);
}

.ai-provider-status.active {
  color: var(--success);
}

.ai-search-form {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.ai-search-form .form-control {
  font-size: 0.85rem;
  padding: 0.4rem 0.6rem;
}

.ai-search-results {
  margin-top: 0.75rem;
  font-size: 0.8rem;
}

.search-summary {
  background: var(--info-bg);
  border-left: 3px solid var(--accent-primary);
  padding: 0.5rem;
  margin-bottom: 0.5rem;
  border-radius: var(--radius-sm);
  font-size: 0.8rem;
  max-height: 200px;
  overflow-y: auto;
  color: var(--text-primary);
}

.search-links {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
  margin-bottom: 0.5rem;
}

.search-link {
  font-size: 0.75rem;
  color: var(--accent-primary);
  text-decoration: none;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.ai-docs-upload {
  margin-bottom: 0.75rem;
}

.ai-docs-list {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
}

.ai-doc-item {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.4rem;
  background: var(--bg-hover);
  border-radius: var(--radius-sm);
  font-size: 0.8rem;
}

.ai-doc-name {
  flex: 1;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  color: var(--text-secondary);
}

.ai-doc-chunks {
  font-size: 0.7rem;
  color: var(--text-tertiary);
}

.ai-main {
  flex: 1;
  display: flex;
  flex-direction: column;
  overflow: hidden;
}

.ai-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0.75rem 1.5rem;
  border-bottom: 1px solid var(--border-subtle);
  background: var(--bg-secondary);
}

.ai-header-left {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.ai-header-left h2 {
  font-size: 1.1rem;
  margin: 0;
  color: var(--text-primary);
}

.ai-header-right {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.ai-message-count {
  font-size: 0.8rem;
  color: var(--text-secondary);
}

.ai-chat-container {
  flex: 1;
  overflow-y: auto;
  padding: 1.5rem;
  background: var(--bg-primary);
}

.ai-chat-messages {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.ai-message {
  display: flex;
  gap: 0.75rem;
  max-width: 85%;
}

.ai-message-user {
  align-self: flex-end;
  flex-direction: row-reverse;
}

.ai-message-assistant {
  align-self: flex-start;
}

.ai-message-avatar {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.7rem;
  font-weight: 700;
  flex-shrink: 0;
}

.ai-message-assistant .ai-message-avatar {
  background: var(--accent-primary);
  color: var(--text-inverse);
}

.ai-message-user .ai-message-avatar {
  background: var(--text-secondary);
  color: var(--text-inverse);
}

.ai-message-content {
  padding: 0.75rem 1rem;
  border-radius: var(--radius-md);
  font-size: 0.9rem;
  line-height: 1.5;
}

.ai-message-assistant .ai-message-content {
  background: var(--bg-secondary);
  border: 1px solid var(--border-subtle);
  border-radius: 12px 12px 12px 4px;
  color: var(--text-primary);
}

.ai-message-user .ai-message-content {
  background: var(--accent-primary);
  color: var(--text-inverse);
  border-radius: 12px 12px 4px 12px;
}

.ai-message-content p {
  margin: 0 0 0.5rem 0;
}

.ai-message-content p:last-child {
  margin-bottom: 0;
}

.ai-message-content ul {
  margin: 0.5rem 0;
  padding-left: 1.5rem;
}

.ai-block-tag {
  display: inline-block;
  background: var(--info-bg);
  color: var(--accent-primary);
  padding: 0.2rem 0.5rem;
  border-radius: var(--radius-sm);
  font-size: 0.75rem;
  font-weight: 600;
  margin: 0.25rem 0;
}

.ai-typing-indicator {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0 1.5rem;
}

.ai-typing-dots {
  display: flex;
  gap: 4px;
  padding: 0.75rem 1rem;
  background: var(--bg-secondary);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
}

.ai-typing-dots span {
  width: 8px;
  height: 8px;
  background: var(--text-secondary);
  border-radius: 50%;
  animation: typingBounce 1.4s infinite ease-in-out;
}

.ai-typing-dots span:nth-child(1) { animation-delay: 0s; }
.ai-typing-dots span:nth-child(2) { animation-delay: 0.2s; }
.ai-typing-dots span:nth-child(3) { animation-delay: 0.4s; }

@keyframes typingBounce {
  0%, 80%, 100% { transform: scale(0.6); opacity: 0.4; }
  40% { transform: scale(1); opacity: 1; }
}

.ai-input-area {
  padding: 1rem 1.5rem;
  border-top: 1px solid var(--border-subtle);
  background: var(--bg-secondary);
}

.ai-input-row {
  display: flex;
  gap: 0.75rem;
  margin-bottom: 0.75rem;
}

.ai-input-row textarea {
  flex: 1;
  padding: 0.75rem;
  border: 1px solid var(--border-subtle);
  background-color: var(--bg-tertiary);
  color: var(--text-primary);
  border-radius: var(--radius-md);
  font-size: 0.9rem;
  font-family: inherit;
  resize: none;
  line-height: 1.4;
}

.ai-input-row textarea:focus {
  outline: none;
  border-color: var(--accent-primary);
  box-shadow: 0 0 0 3px var(--accent-glow);
}

.ai-action-bar {
  display: flex;
  gap: 0.75rem;
}

.ai-blocks-result {
  display: flex;
  gap: 1rem;
  padding: 1rem 1.5rem;
  background: var(--success-bg);
  border-top: 2px solid var(--success);
}

.ai-block {
  flex: 1;
}

.ai-block h4 {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: 0.5rem;
}

.ai-block textarea {
  width: 100%;
  padding: 0.75rem;
  border: 1px solid var(--border-subtle);
  background-color: var(--bg-tertiary);
  color: var(--text-primary);
  border-radius: var(--radius-md);
  font-size: 0.85rem;
  font-family: inherit;
  line-height: 1.5;
  resize: vertical;
}

/* ============================================
   Mobile Styles
   ============================================ */

@media (max-width: 992px) {
  body {
    padding-top: 80px;
  }

  .navbar {
    padding: 0.5rem 1rem;
    height: 60px;
    flex-wrap: nowrap;
    gap: 0.5rem;
  }

  .navbar-brand {
    gap: 0.5rem;
    flex: 1;
    min-width: 0;
    margin-right: 0.5rem;
  }

  .navbar-logo {
    height: 25px;
  }

  .navbar-title {
    font-size: 1rem;
    line-height: 1.2;
  }

  .navbar-version {
    font-size: 0.65rem;
  }

  .navbar-toggle {
    display: flex;
    width: 24px;
    height: 16px;
  }

  .navbar-menu {
    position: fixed;
    top: 0;
    right: -100%;
    width: 80%;
    max-width: 300px;
    height: 100vh;
    background-color: var(--bg-secondary);
    border-left: 1px solid var(--border-subtle);
    flex-direction: column;
    justify-content: flex-start;
    align-items: stretch;
    padding: 5rem 1.5rem 2rem;
    box-shadow: -5px 0 15px rgba(0, 0, 0, 0.3);
    transition: right 0.3s ease-in-out;
    z-index: 100;
    overflow-y: auto;
  }

  .navbar-menu.active {
    right: 0;
  }

  .navbar-nav {
    flex-direction: column;
    gap: 0;
    width: 100%;
  }

  .nav-link {
    display: block;
    padding: 0.75rem 0;
    font-size: 1rem;
    border-bottom: 1px solid var(--border-subtle);
  }

  .nav-link:hover {
    transform: none;
    padding-left: 0.5rem;
  }

  .nav-link::after {
    display: none;
  }

  .navbar-auth {
    margin-top: 2rem;
    margin-left: 0;
    width: 100%;
    flex-direction: column;
    border: 1px solid var(--border-subtle);
  }

  .navbar-user-link {
    width: 100%;
    justify-content: center;
    padding: 0.75rem;
  }

  .navbar-user-link:first-child {
    border-right: none;
    border-bottom: 1px solid var(--border-subtle);
  }

  .navbar-toggle.active span:nth-child(1) {
    transform: translateY(9px) rotate(45deg);
  }

  .navbar-toggle.active span:nth-child(2) {
    opacity: 0;
  }

  .navbar-toggle.active span:nth-child(3) {
    transform: translateY(-9px) rotate(-45deg);
  }

  .card {
    padding: 1rem;
    margin-bottom: 1rem;
  }

  .btn {
    padding: 0.4rem 0.8rem;
    font-size: 0.85rem;
  }

  .container {
    padding: 0 1rem;
    margin: 0.15rem auto 1rem;   /* marge haute réduite : le padding-top de
                                    .main-content fait déjà le dégagement */
  }

  .grid-2,
  .grid-3 {
    grid-template-columns: 1fr;
  }

  .dashboard-stats {
    grid-template-columns: repeat(2, 1fr);
  }

  .dashboard-stats-6 {
    grid-template-columns: repeat(3, 1fr);
  }

  .dashboard-stats-7 {
    grid-template-columns: repeat(4, 1fr);
  }

  .stats-info {
    grid-template-columns: repeat(3, 1fr);
  }
  .stats-actions {
    grid-template-columns: repeat(3, 1fr);
  }

  table {
    font-size: 0.85rem;
  }

  td,
  th {
    padding: 0.5rem;
  }

  .modal-content {
    padding: 1rem;
    width: 95%;
    max-width: 95vw;
  }

  .modal-header {
    flex-direction: column;
    gap: 0.5rem;
    align-items: flex-start;
  }

  .modal-footer {
    flex-direction: column;
    gap: 0.5rem;
  }

  .modal-footer .btn {
    width: 100%;
  }

  /* Formulaire produit (modale) : les rangées de champs COURTS se mettent à
     2 par ligne au lieu de s'empiler (1 par ligne = place gaspillée). Les
     champs LONGS (flex:2 : descriptions, désignation technique) restent en
     pleine largeur. Principe « largeur = contenu » appliqué globalement. */
  #productModal .modal-body div[style*="display:flex"],
  #productModal .modal-body div[style*="display: flex"] {
    flex-wrap: wrap !important;
  }
  #productModal .modal-body div[style*="display:flex"] > .form-group,
  #productModal .modal-body div[style*="display: flex"] > .form-group {
    flex: 1 1 calc(50% - 0.5rem) !important;
    min-width: calc(50% - 0.5rem) !important;
    margin-bottom: 0.4rem !important;
  }
  /* Champs longs (flex:2) -> pleine largeur. */
  #productModal .modal-body div[style*="display:flex"] > .form-group[style*="flex:2"],
  #productModal .modal-body div[style*="display:flex"] > .form-group[style*="flex: 2"] {
    flex-basis: 100% !important;
    min-width: 100% !important;
  }

  .toast-container {
    left: 1rem;
    right: 1rem;
    max-width: calc(100vw - 2rem);
  }

  .toast {
    max-width: 100%;
  }



  .ai-assistant-layout {
    flex-direction: column;
    height: auto;
    min-height: calc(100vh - 70px);
  }

  .ai-sidebar {
    width: 100%;
    min-width: auto;
    flex-direction: row;
    flex-wrap: wrap;
    border-right: none;
    border-bottom: 1px solid var(--border-subtle);
    max-height: 200px;
    overflow-y: auto;
  }

  .ai-sidebar-section {
    flex: 1;
    min-width: 200px;
  }

  .ai-chat-container {
    min-height: 400px;
  }

  .ai-message {
    max-width: 95%;
  }

  .ai-blocks-result {
    flex-direction: column;
  }

  .mobile-actions-submenu {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
    margin-left: 1rem;
    margin-top: 0.5rem;
    margin-bottom: 1rem;
    padding-left: 0.75rem;
    border-left: 2px solid var(--border-subtle);
  }

  .mobile-action-link {
    background: none;
    border: none;
    text-align: left;
    padding: 0.5rem 0;
    font-size: 0.9rem;
    color: var(--text-secondary);
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 0.5rem;
  }

  .mobile-action-link:hover {
    color: var(--accent-primary);
  }

  .hide-desktop {
    display: none;
  }

  .totals-notes-container {
    flex-direction: column-reverse !important;
    gap: 1rem !important;
  }

  .notes-section,
  .totals-section {
    width: 100% !important;
  }

  .mobile-actions-bar {
    display: block !important;
    margin-top: 1rem !important;
  }

  .w-100 {
    width: 100% !important;
  }

  .btn.w-100 {
    width: 100% !important;
    margin-bottom: 0.5rem;
  }
}

@media (max-width: 768px) {
  body {
    padding-top: 60px;
    font-size: 14px;
  }

  .container {
    padding: 0 0.5rem;
    margin: 0.15rem auto 0.6rem;   /* marge haute réduite (cf. padding-top main) */
  }

  h1,
  .card-title {
    font-size: 1.15rem;
  }

  .card {
    padding: 0.85rem;
    margin-bottom: 0.7rem;
  }

  /* Une carte qui contient des cartes mobiles : on supprime son padding
     horizontal pour que les .m-card occupent toute la largeur utile.
     Seul l'en-tete (titre + recherche) garde un padding lateral. */
  .has-mobile-cards {
    padding: 0 !important;
  }
  .has-mobile-cards > .card-header {
    padding: 0.7rem 0.6rem;
  }

  .btn {
    padding: 0.75rem 1.5rem;
    font-size: 1rem;
    min-height: 44px;
    width: 100%;
  }

  /* Boutons de filtre / onglets : compacts et wrappables sur une ou deux
     lignes, surtout PAS pleine largeur (sinon ils s'empilent un par ligne). */
  .btn.status-filter,
  .btn.period-filter,
  .btn.type-filter,
  .btn.urgence-filter,
  .btn.user-filter,
  .btn.cial-filter,
  .btn.section-tab,
  .section-tabs .btn,
  .filter-bar .btn {
    width: auto;
    min-height: 36px;
    padding: 0.35rem 0.7rem;
    font-size: 0.8rem;
    flex: 0 0 auto;
  }

  /* Les conteneurs de filtres wrappent leurs boutons en lignes compactes */
  .btn.status-filter,
  .btn.period-filter,
  .btn.type-filter,
  .btn.urgence-filter,
  .btn.user-filter {
    display: inline-flex;
    align-items: center;
  }

  .btn-icon {
    min-width: 44px;
    min-height: 44px;
    padding: 0.75rem;
    width: auto;
  }

  .btn-settings {
    min-width: 44px;
    min-height: 44px;
    padding: 0.75rem;
  }

  .card-header {
    flex-direction: column;
    gap: 1rem;
    align-items: stretch;
  }

  .card-header .d-flex {
    flex-direction: column;
    width: 100%;
    gap: 0.5rem;
  }

  .card-header .btn {
    width: 100%;
  }

  .table-container table {
    display: block;
    width: 100%;
  }

  .table-container thead {
    display: none;
  }

  .table-container tbody {
    display: block;
  }

  .table-container tr {
    display: block;
    margin-bottom: 0.6rem;
    border: 1px solid var(--border-subtle);
    border-radius: 12px;
    padding: 0.7rem 0.8rem;
    background: var(--bg-secondary);
  }

  .table-container td {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 0.6rem;
    padding: 0.28rem 0;
    border: none;
    font-size: 0.82rem;
  }

  /* Label affiché UNIQUEMENT si data-label présent (sinon pas de bloc fantôme à gauche) */
  .table-container td[data-label]::before {
    content: attr(data-label);
    font-weight: 600;
    color: var(--text-tertiary);
    min-width: 90px;
    flex-shrink: 0;
  }

  /* Cellules SANS data-label : contenu aligné à gauche, plus d'espace perdu */
  .table-container td:not([data-label]):not(:last-child) {
    justify-content: flex-start;
    text-align: left;
  }
  .table-container td:not([data-label]):not(:last-child)::before {
    content: none;
    display: none;
  }

  .table-container td:last-child {
    justify-content: flex-start;
    gap: 0.5rem;
    flex-wrap: wrap;
  }

  .table-container td:last-child::before {
    content: 'Actions';
  }

  .dashboard-stats {
    grid-template-columns: repeat(2, 1fr);
    gap: 0.5rem;
  }
  .stats-info, .stats-actions {
    grid-template-columns: repeat(2, 1fr);
  }
  /* Stat cards compactes sur mobile : 2 par ligne, valeurs lisibles */
  .stat-card { padding: 0.7rem 0.75rem; }
  .stat-card .stat-value { font-size: 1.05rem; line-height: 1.15; word-break: break-word; }
  .stat-card .stat-label { font-size: 0.7rem; }


  .status-badge {
    padding: 0.25rem 0.5rem;
    font-size: 0.75rem;
  }

  .d-flex {
    flex-direction: column;
  }

  .justify-between {
    justify-content: flex-start;
    flex-direction: column;
    gap: 1rem;
  }

  .form-group .d-flex:has(#clientSelect) {
    flex-direction: column;
  }

  .form-group .d-flex:has(#clientSelect) button {
    width: 100%;
  }

  .form-group .d-flex:has(#productSelect) {
    flex-wrap: wrap;
  }

  .form-group .d-flex:has(#productSelect) #productSelect {
    width: 100%;
    flex: 1 1 100%;
  }

  .form-group .d-flex:has(#productSelect) button,
  .form-group .d-flex:has(#productSelect) #productQuantity {
    flex: 1;
  }

  input,
  select,
  textarea {
    font-size: 16px !important;
  }

  .calendar-grid {
    grid-template-columns: 1fr;
  }

  .calendar-header:nth-child(n+6) {
    display: none;
  }

  .calendar-day:nth-child(7n+6),
  .calendar-day:nth-child(7n) {
    display: none;
  }

  .calendar-navigation {
    flex-direction: column;
    gap: 1rem;
  }

  .calendar-legend {
    flex-wrap: wrap;
    gap: 1rem;
  }
}

@media (max-width: 375px) {
  .btn {
    padding: 0.5rem 1rem;
    font-size: 0.875rem;
  }

  .card {
    padding: 0.75rem;
  }

  .container {
    padding: 0 0.5rem;
    margin: 0.15rem auto 0.5rem;   /* marge haute réduite (cf. padding-top main) */
  }



  .card-title {
    font-size: 1.25rem;
  }

  .modal-content {
    width: 98%;
    max-width: 98vw;
  }

  .table-container td::before {
    min-width: 80px;
    font-size: 0.8rem;
  }
}

@media (min-width: 769px) and (max-width: 1024px) {
  .dashboard-stats {
    grid-template-columns: repeat(2, 1fr);
  }

  .dashboard-stats-6 {
    grid-template-columns: repeat(3, 1fr);
  }

  .dashboard-stats-7 {
    grid-template-columns: repeat(4, 1fr);
  }

  .stats-info {
    grid-template-columns: repeat(3, 1fr);
  }
  .stats-actions {
    grid-template-columns: repeat(3, 1fr);
  }

  .grid-3 {
    grid-template-columns: repeat(2, 1fr);
  }

  .card-header {
    flex-wrap: wrap;
  }

  .card-header .d-flex {
    flex-wrap: wrap;
  }
}

@media (min-width: 992px) {
  .pc-header-line {
    display: flex;
    gap: 20px;
    align-items: flex-end;
    background: var(--bg-secondary);
    padding: 20px;
    border: 1px solid var(--border-subtle);
    border-radius: var(--radius-lg);
    margin-bottom: 25px;
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.2);
  }

  .client-group {
    flex: 2;
    min-width: 350px;
    margin-bottom: 0 !important;
  }

  .quote-info-group {
    flex: 3;
    display: flex;
    gap: 20px;
    align-items: flex-end;
  }

  .quote-info-group .form-group {
    flex: 1;
    margin-bottom: 0 !important;
  }

  .pc-header-line .form-label {
    font-weight: 600;
    color: var(--text-secondary);
    margin-bottom: 8px;
    display: block;
  }

  #clientSelect {
    border: 1px solid var(--accent-primary) !important;
    background-color: var(--bg-tertiary);
    box-shadow: 0 0 0 4px var(--accent-glow);
    transition: all var(--transition-base);
  }

  #clientSelect:focus {
    border-color: var(--accent-primary) !important;
    box-shadow: 0 0 0 4px var(--accent-glow);
  }

  .mobile-actions-only {
    display: none !important;
  }

  .desktop-actions-only {
    display: block !important;
  }
}

@media (max-width: 991px) {
  .pc-header-line {
    display: block;
  }

  .quote-info-group {
    display: grid;
    grid-template-columns: 1fr;
    gap: 15px;
  }
}

/* ============================================
   Compact Totals
   ============================================ */

.totals-section table {
  border-collapse: collapse;
}

.totals-section table tr {
  background: transparent !important;
}

.totals-section table td {
  padding: 4px 8px !important;
  line-height: 1.2;
  border-bottom: 1px solid var(--border-subtle);
  color: var(--text-secondary);
  font-size: 0.85rem;
}

/* Libellés à gauche, montants alignés sur la décimale */
.totals-section .totals-label {
  text-align: left !important;
  width: auto;
}
.totals-section .totals-amount {
  text-align: right !important;
  font-family: 'Cascadia Mono', 'Consolas', 'SF Mono', 'Monaco', monospace;
  white-space: nowrap;
  width: 140px;
  min-width: 140px;
}

.totals-section table tr:last-child td {
  padding-top: 10px !important;
  padding-bottom: 4px !important;
  border-bottom: none;
  border-top: 2px solid var(--accent-primary);
  color: var(--accent-primary);
  font-size: 1.1rem;
}

/* ============================================
   Alignement montants sur virgule (monospace)
   ============================================ */

.totals-section table td:last-child,
#quoteLines td[data-label="Mat. HT /u"],
#quoteLines td[data-label="MO HT / u"],
#quoteLines td[data-label="Total HT"] {
  font-family: 'Cascadia Mono', 'Consolas', 'SF Mono', 'Monaco', monospace;
  text-align: right;
  white-space: nowrap;
}

/* ===== Confidence Badges (Ref Fabricant IA) ===== */
.confidence-badge {
  display: inline-block;
  padding: 0.2rem 0.6rem;
  border-radius: 4px;
  font-size: 0.8rem;
  font-weight: 500;
}
.confidence-high {
  background: rgba(16, 185, 129, 0.15);
  color: #10b981;
  border: 1px solid rgba(16, 185, 129, 0.3);
}
.confidence-medium {
  background: rgba(245, 158, 11, 0.15);
  color: #f59e0b;
  border: 1px solid rgba(245, 158, 11, 0.3);
}
.confidence-low {
  background: rgba(239, 68, 68, 0.15);
  color: #ef4444;
  border: 1px solid rgba(239, 68, 68, 0.3);
}

/* ===== Option cards (Chiffrage) ===== */
.option-card {
  border-left: 3px solid var(--accent-primary);
  margin-bottom: 1rem;
  padding: 1rem;
  background: var(--bg-secondary);
  border-radius: var(--radius-md);
}
.option-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 0.75rem;
}
.option-title {
  font-size: 1rem;
  font-weight: 600;
  color: var(--accent-primary);
  margin: 0;
}
.option-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.85rem;
}
.option-table th {
  background: var(--bg-tertiary);
  color: var(--text-secondary);
  padding: 0.4rem 0.6rem;
  text-align: left;
  font-weight: 500;
  font-size: 0.8rem;
  border-bottom: 1px solid var(--border-default);
}
.option-table td {
  padding: 0.4rem 0.6rem;
  border-bottom: 1px solid var(--border-subtle);
  color: var(--text-primary);
}
.option-table tr:hover {
  background: var(--bg-hover);
}
.option-totals {
  padding-top: 0.5rem;
  border-top: 1px solid var(--border-default);
  text-align: right;
  margin-top: 0.5rem;
  display: flex;
  gap: 2rem;
  justify-content: flex-end;
  font-size: 0.9rem;
}
.option-empty {
  text-align: center;
  padding: 1.5rem;
  color: var(--text-muted);
  font-style: italic;
}

/* ===== Margin badges (Tableau de bord Devis) ===== */
.margin-badge {
  display: inline-block;
  padding: 0.15rem 0.45rem;
  border-radius: 4px;
  font-weight: 600;
  font-size: 0.75rem;
  text-align: center;
  min-width: 50px;
  line-height: 1.2;
}
.margin-badge-red {
  background: rgba(239, 68, 68, 0.15);
  color: #ef4444;
  border: 1px solid rgba(239, 68, 68, 0.3);
}
.margin-badge-orange {
  background: rgba(245, 158, 11, 0.15);
  color: #f59e0b;
  border: 1px solid rgba(245, 158, 11, 0.3);
}
.margin-badge-green {
  background: rgba(16, 185, 129, 0.15);
  color: #10b981;
  border: 1px solid rgba(16, 185, 129, 0.3);
}
.margin-badge-gray {
  background: var(--bg-tertiary);
  color: var(--text-secondary);
  border: 1px solid var(--border-default);
}

/* ===== Planning Gantt 70 jours ===== */
.gantt-wrapper {
  overflow-x: auto;
  margin-top: 1rem;
}

.gantt-container {
  display: grid;
  grid-template-columns: 220px 1fr;
  grid-template-rows: auto 1fr;
  min-width: 1200px;
  border: 1px solid var(--border-default, #2a2a3a);
  border-radius: 8px;
  overflow: hidden;
}

.gantt-sidebar-header {
  background: var(--bg-tertiary, #1a1a2e);
  padding: 0.5rem 1rem;
  font-weight: 600;
  font-size: 0.85rem;
  border-bottom: 1px solid var(--border-default, #2a2a3a);
  border-right: 1px solid var(--border-default, #2a2a3a);
  display: flex;
  align-items: flex-end;
}

.gantt-timeline-header {
  background: var(--bg-tertiary, #1a1a2e);
  border-bottom: 1px solid var(--border-default, #2a2a3a);
  overflow: hidden;
}

.gantt-months-row {
  display: grid;
  grid-auto-flow: column;
  border-bottom: 1px solid var(--border-default, #2a2a3a);
}

.gantt-month-header {
  padding: 0.3rem 0.5rem;
  font-size: 0.75rem;
  font-weight: 600;
  text-align: center;
  color: var(--accent-primary, #00d9ff);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.gantt-days-row {
  display: grid;
  grid-template-columns: repeat(70, 1fr);
}

.gantt-day-cell {
  padding: 2px 0;
  text-align: center;
  font-size: 0.65rem;
  border-right: 1px solid rgba(255,255,255,0.03);
  line-height: 1.2;
}
.gantt-day-cell .day-name {
  display: block;
  color: var(--text-tertiary, #666);
  font-size: 0.6rem;
}
.gantt-day-cell .day-num {
  display: block;
  color: var(--text-secondary, #999);
}
.gantt-day-cell.weekend {
  background: rgba(255,255,255,0.02);
}
.gantt-day-cell.today {
  background: rgba(0, 217, 255, 0.1);
  border-bottom: 2px solid var(--accent-primary, #00d9ff);
}

.gantt-body {
  display: contents;
}

.gantt-sidebar-cell {
  background: var(--bg-secondary, #111128);
  padding: 0.5rem 0.8rem;
  border-bottom: 1px solid var(--border-default, #2a2a3a);
  border-right: 1px solid var(--border-default, #2a2a3a);
  display: flex;
  align-items: center;
}

.gantt-chantier-info {
  display: flex;
  flex-direction: column;
  gap: 2px;
  cursor: pointer;
  font-size: 0.85rem;
}
.gantt-chantier-info:hover {
  color: var(--accent-primary, #00d9ff);
}
.gantt-client {
  font-size: 0.78rem;
  color: var(--text-secondary, #999);
}
.gantt-meta {
  font-size: 0.7rem;
  color: var(--text-tertiary, #666);
}

.gantt-timeline-row {
  position: relative;
  display: grid;
  grid-template-columns: repeat(70, 1fr);
  border-bottom: 1px solid var(--border-default, #2a2a3a);
  min-height: 48px;
}

.gantt-grid-cell {
  border-right: 1px solid rgba(255,255,255,0.03);
}
.gantt-grid-cell.weekend {
  background: rgba(255,255,255,0.02);
}
.gantt-grid-cell.today {
  background: rgba(0, 217, 255, 0.05);
}

.gantt-bar {
  position: absolute;
  top: 8px;
  height: 32px;
  border-radius: 4px;
  display: flex;
  align-items: center;
  padding: 0 8px;
  z-index: 2;
  box-shadow: 0 2px 4px rgba(0,0,0,0.3);
  transition: opacity 0.2s, transform 0.2s;
}
.gantt-bar:hover {
  opacity: 0.85;
  transform: scaleY(1.05);
}

.gantt-bar-label {
  font-size: 0.7rem;
  font-weight: 600;
  color: #fff;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  text-shadow: 0 1px 2px rgba(0,0,0,0.5);
}

.gantt-tooltip {
  position: fixed;
  background: var(--bg-tertiary, #1a1a2e);
  border: 1px solid var(--border-default, #2a2a3a);
  border-radius: 8px;
  padding: 0.8rem 1rem;
  font-size: 0.82rem;
  line-height: 1.5;
  max-width: 320px;
  z-index: 1000;
  box-shadow: 0 8px 24px rgba(0,0,0,0.4);
  pointer-events: none;
}

/* Calendar navigation (shared) */
.calendar-navigation {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1rem;
  margin-bottom: 1rem;
  flex-wrap: wrap;
}

.calendar-legend {
  display: flex;
  gap: 1.5rem;
  justify-content: center;
  margin-bottom: 1rem;
  flex-wrap: wrap;
  font-size: 0.85rem;
}
.legend-item {
  display: flex;
  align-items: center;
  gap: 0.4rem;
}
.legend-color {
  display: inline-block;
  width: 14px;
  height: 14px;
  border-radius: 3px;
}

/* ============================================
   Theme Toggle
   ============================================ */
.theme-toggle {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.6rem 1.25rem;
  color: var(--text-secondary);
  cursor: pointer;
  border: none;
  background: none;
  width: 100%;
  font-size: 0.88rem;
  font-weight: 450;
  border-left: 3px solid transparent;
  transition: all var(--transition-fast);
  font-family: inherit;
}

.theme-toggle:hover {
  color: var(--text-primary);
  background: var(--bg-hover);
  border-left-color: var(--border-default);
}

.theme-toggle-icon {
  font-size: 1.1rem;
  line-height: 1;
  transition: transform 0.3s ease;
}

.theme-toggle:hover .theme-toggle-icon {
  transform: rotate(15deg);
}

/* Tableau Chantiers - réduction min-width colonnes */
.chantiers-table th:nth-child(1),
.chantiers-table td:nth-child(1) {
  min-width: 70px;
}

.chantiers-table th:nth-child(2),
.chantiers-table td:nth-child(2) {
  min-width: 100px;
}

.chantiers-table th:nth-child(3),
.chantiers-table td:nth-child(3) {
  min-width: 70px;
}

.chantiers-table th:nth-child(4),
.chantiers-table td:nth-child(4) {
  min-width: 55px;
}

.chantiers-table th:nth-child(5),
.chantiers-table td:nth-child(5) {
  min-width: 55px;
}

.chantiers-table th:nth-child(6),
.chantiers-table td:nth-child(6) {
  min-width: 70px;
}

.chantiers-table th:nth-child(7),
.chantiers-table td:nth-child(7) {
  min-width: 48px;
}

/* Réduction espace entre colonnes */
.chantiers-table th:nth-child(6),
.chantiers-table td:nth-child(6) {
  padding: 0.2rem 0.1rem 0.2rem 0.25rem;
}

.chantiers-table th:nth-child(7),
.chantiers-table td:nth-child(7) {
  padding: 0.2rem 0.1rem 0.2rem 0.1rem;
}

.chantiers-table th:nth-child(8),
.chantiers-table td:nth-child(8) {
  padding: 0.2rem 0.1rem 0.2rem 0.25rem;
  min-width: 48px;
}

.chantiers-table th:nth-child(9),
.chantiers-table td:nth-child(9) {
  padding: 0.2rem 0.25rem 0.2rem 0.1rem;
}

.chantiers-table th:nth-child(12),
.chantiers-table td:nth-child(12) {
  min-width: 65px;
}

/* ============================================
   VUE MOBILE DEDIEE — Cartes de tableau
   Presentation alternative pour smartphones :
   les tableaux denses (13 colonnes) sont remplaces
   par des cartes lisibles. Le conteneur .mobile-cards
   est rempli par le JS en parallele du <table>.
   ============================================ */

/* Caches par defaut sur desktop */
.mobile-cards { display: none; }

@media (max-width: 768px) {
  /* --- Garde-fou global : zero debordement horizontal de page --- */
  html, body {
    overflow-x: hidden;
    max-width: 100%;
  }

  /* Sur une page qui propose des cartes mobiles, on masque le tableau
     dense et on affiche les cartes a la place. */
  .has-mobile-cards .desktop-table-wrap { display: none !important; }
  .has-mobile-cards .mobile-cards {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
    padding: 0.5rem 0.4rem;
  }

  .m-card {
    background: var(--bg-secondary);
    border: 1px solid var(--border-subtle);
    border-radius: 12px;
    padding: 0.6rem 0.7rem 0.55rem 0.85rem;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.16);
    position: relative;
  }
  .m-card::before {
    content: '';
    position: absolute;
    left: 0; top: 10px; bottom: 10px;
    width: 3px;
    border-radius: 0 3px 3px 0;
    background: var(--accent-primary);
    opacity: 0.7;
  }

  /* En-tete : identifiant a gauche, montant a droite */
  .m-card-head {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    gap: 0.5rem;
    margin-bottom: 0.35rem;
  }
  .m-card-id { font-size: 0.9rem; font-weight: 800; color: var(--text-primary); letter-spacing: -0.01em; line-height: 1.2; }
  .m-card-client { font-size: 0.78rem; color: var(--text-secondary); margin-top: 1px; }
  .m-card-amount { font-size: 1rem; font-weight: 800; color: var(--accent-primary); white-space: nowrap; text-align: right; line-height: 1.15; }
  .m-card-amount small { display: block; font-size: 0.62rem; font-weight: 600; color: var(--text-tertiary); }

  /* Badge statut — compact */
  .m-card-status {
    display: inline-block;
    font-size: 0.68rem;
    font-weight: 700;
    padding: 0.14rem 0.5rem;
    border-radius: 100px;
    margin-bottom: 0.35rem;
  }

  /* Lignes label/valeur alignees — denses */
  .m-card-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 0.5rem;
    padding: 0.22rem 0;
    font-size: 0.8rem;
    border-top: 1px solid var(--border-subtle);
    line-height: 1.3;
  }
  .m-card-row .label { color: var(--text-tertiary); white-space: nowrap; }
  .m-card-row .value { color: var(--text-primary); font-weight: 600; font-variant-numeric: tabular-nums; text-align: right; overflow: hidden; text-overflow: ellipsis; }

  /* Grille 2 colonnes pour regrouper des champs courts cote a cote
     (evite l'empilement vertical inutile) */
  .m-card-duo {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 0 0.8rem;
    border-top: 1px solid var(--border-subtle);
  }
  .m-card-duo .m-card-row { border-top: none; }

  /* Puces d'etat (acompte / materiel) — compactes */
  .m-card-chips { display: flex; gap: 0.35rem; flex-wrap: wrap; margin: 0.4rem 0 0.15rem; }
  .m-chip {
    font-size: 0.68rem;
    padding: 0.16rem 0.5rem;
    border-radius: 100px;
    background: var(--bg-tertiary);
    display: inline-flex;
    align-items: center;
    gap: 0.25rem;
    color: var(--text-secondary);
    white-space: nowrap;
  }
  .m-chip.ok { background: rgba(16,185,129,0.14); color: #10b981; }
  .m-chip.ko { background: rgba(239,68,68,0.12); color: #ef4444; }

  /* Barre d'actions — boutons tactiles compacts, alignes a droite */
  .m-card-actions {
    display: flex;
    gap: 0.4rem;
    margin-top: 0.5rem;
    padding-top: 0.45rem;
    border-top: 1px solid var(--border-subtle);
    flex-wrap: wrap;
    justify-content: flex-end;
  }
  .m-card-actions .action-round-btn {
    min-height: 38px;
    min-width: 38px;
    width: 38px;
    height: 38px;
  }
  .m-card-actions button,
  .m-card-actions a {
    min-height: 38px;
  }
  /* Boutons texte (factures, recouvrement) plus compacts */
  .m-card-actions .btn-sm {
    padding: 0.35rem 0.6rem;
    font-size: 0.75rem;
    min-height: 38px;
  }

  /* Barre de filtres : compacte et scrollable horizontalement
     dans son propre conteneur (pas de debordement de page) */
  .filter-bar-mobile-scroll {
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
  }

  /* Utilitaire : grilles de formulaire a colonnes fixes (Particule|Prenom|
     Nom, Type|Mode|Saisie, etc.) repliees en 1 colonne sur mobile pour
     eviter tout debordement. Le !important bat le style inline. */
  .mobile-stack-grid {
    grid-template-columns: 1fr !important;
    gap: 0.5rem !important;
  }
}