/* ============================================================
   BOUTIQUE — Charte Noir & Blanc — Design Premium Minimal
   ============================================================ */

:root {
  --noir:         #0a0a0a;
  --noir-doux:    #1a1a1a;
  --gris-fonce:   #3a3a3a;
  --gris-moyen:   #787878;
  --gris-clair:   #b8b8b8;
  --gris-leger:   #e8e8e8;
  --gris-fond:    #f4f4f4;
  --blanc:        #ffffff;
  --rouge-alerte: #c0392b;
  --vert-ok:      #27ae60;
  --orange-warn:  #e67e22;

  --sidebar-w:    260px;
  --topbar-h:     56px;
  --radius:       6px;
  --radius-lg:    10px;
  --shadow:       0 1px 3px rgba(0,0,0,0.08), 0 1px 2px rgba(0,0,0,0.12);
  --shadow-md:    0 4px 12px rgba(0,0,0,0.1);
  --transition:   0.2s ease;

  --font-main: 'Helvetica Neue', Arial, sans-serif;
}

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

html, body {
  font-family: var(--font-main);
  font-size: 15px;
  color: var(--noir);
  background: var(--gris-fond);
  margin: 0; padding: 0;
  -webkit-font-smoothing: antialiased;
}

/* ============================================================
   SIDEBAR
   ============================================================ */
.sidebar {
  position: fixed;
  top: 0; left: 0;
  width: var(--sidebar-w);
  height: 100vh;
  background: var(--noir);
  color: var(--blanc);
  display: flex;
  flex-direction: column;
  z-index: 1000;
  transition: transform var(--transition);
  overflow-y: auto;
}

.sidebar-header {
  padding: 24px 20px 16px;
  border-bottom: 1px solid rgba(255,255,255,0.08);
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 70px;
}

.brand-name {
  font-size: 18px;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--blanc);
}

.btn-close-sidebar {
  background: none; border: none;
  color: var(--gris-clair);
  font-size: 18px; cursor: pointer;
  padding: 4px;
}

.sidebar-nav {
  list-style: none;
  padding: 12px 0;
  margin: 0;
  flex: 1;
}

.sidebar-nav li a {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 11px 20px;
  color: rgba(255,255,255,0.7);
  text-decoration: none;
  font-size: 14px;
  font-weight: 400;
  transition: all var(--transition);
  border-left: 3px solid transparent;
  position: relative;
}

.sidebar-nav li a:hover {
  color: var(--blanc);
  background: rgba(255,255,255,0.06);
}

.sidebar-nav li a.active {
  color: var(--blanc);
  background: rgba(255,255,255,0.1);
  border-left-color: var(--blanc);
  font-weight: 600;
}

.sidebar-nav li a.nav-pos {
  color: var(--blanc);
  background: rgba(255,255,255,0.12);
  font-weight: 600;
  margin: 4px 12px;
  border-radius: var(--radius);
  border-left: none;
  padding: 12px 16px;
}

.sidebar-nav li a.nav-pos:hover,
.sidebar-nav li a.nav-pos.active {
  background: rgba(255,255,255,0.2);
}

.nav-section {
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.3);
  padding: 16px 20px 4px;
}

.badge-alert {
  margin-left: auto;
  background: var(--rouge-alerte);
  color: #fff;
  font-size: 11px;
  font-weight: 700;
  padding: 2px 7px;
  border-radius: 20px;
}

.sidebar-footer {
  padding: 16px 20px;
  border-top: 1px solid rgba(255,255,255,0.08);
  display: flex;
  align-items: center;
  gap: 10px;
}

.user-info {
  flex: 1;
  font-size: 13px;
  color: rgba(255,255,255,0.6);
  display: flex;
  align-items: center;
  gap: 8px;
  overflow: hidden;
}

.user-info small { font-size: 11px; opacity: 0.6; }

.btn-logout {
  color: rgba(255,255,255,0.4);
  font-size: 18px;
  text-decoration: none;
  padding: 4px;
  transition: color var(--transition);
}
.btn-logout:hover { color: var(--rouge-alerte); }

/* ============================================================
   MAIN WRAPPER
   ============================================================ */
.main-wrapper {
  margin-left: var(--sidebar-w);
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

.top-bar {
  position: sticky;
  top: 0;
  background: var(--blanc);
  border-bottom: 1px solid var(--gris-leger);
  height: var(--topbar-h);
  display: flex;
  align-items: center;
  padding: 0 24px;
  gap: 16px;
  z-index: 100;
}

.btn-menu {
  background: none; border: none;
  font-size: 22px;
  color: var(--noir);
  cursor: pointer;
  padding: 4px;
  line-height: 1;
}

.page-title {
  font-size: 16px;
  font-weight: 600;
  margin: 0;
  flex: 1;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.top-bar-right { display: flex; align-items: center; gap: 12px; }

.alerte-btn {
  display: flex;
  align-items: center;
  gap: 5px;
  background: #fff3f0;
  color: var(--rouge-alerte);
  border-radius: 20px;
  padding: 4px 12px;
  font-size: 13px;
  font-weight: 600;
  text-decoration: none;
  border: 1px solid #fcd9d3;
}

.page-content {
  flex: 1;
  padding: 24px;
}

/* ============================================================
   SIDEBAR OVERLAY MOBILE
   ============================================================ */
.sidebar-overlay {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.5);
  z-index: 999;
}

/* ============================================================
   CARDS / WIDGETS
   ============================================================ */
.card-stat {
  background: var(--blanc);
  border-radius: var(--radius-lg);
  padding: 20px 24px;
  box-shadow: var(--shadow);
  border: 1px solid var(--gris-leger);
  transition: box-shadow var(--transition);
}

.card-stat:hover { box-shadow: var(--shadow-md); }

.stat-label {
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--gris-moyen);
  margin-bottom: 8px;
}

.stat-value {
  font-size: 28px;
  font-weight: 700;
  color: var(--noir);
  line-height: 1.1;
}

.stat-sub {
  font-size: 13px;
  color: var(--gris-moyen);
  margin-top: 4px;
}

.card-stat .stat-icon {
  font-size: 28px;
  color: var(--gris-leger);
  float: right;
  margin-top: -4px;
}

/* ============================================================
   TABLES
   ============================================================ */
.table-boutique {
  background: var(--blanc);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow);
  border: 1px solid var(--gris-leger);
}

.table-boutique table {
  width: 100%;
  border-collapse: collapse;
  margin: 0;
}

.table-boutique thead th {
  background: var(--gris-fond);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--gris-moyen);
  padding: 12px 16px;
  border-bottom: 1px solid var(--gris-leger);
  white-space: nowrap;
}

.table-boutique tbody td {
  padding: 12px 16px;
  border-bottom: 1px solid var(--gris-fond);
  font-size: 14px;
  vertical-align: middle;
}

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

.table-boutique tbody tr:hover { background: var(--gris-fond); }

/* ============================================================
   BOUTONS
   ============================================================ */
.btn-noir {
  background: var(--noir);
  color: var(--blanc);
  border: none;
  padding: 10px 20px;
  border-radius: var(--radius);
  font-size: 14px;
  font-weight: 600;
  cursor: pointer;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  transition: background var(--transition);
}

.btn-noir:hover {
  background: var(--noir-doux);
  color: var(--blanc);
}

.btn-outline {
  background: transparent;
  color: var(--noir);
  border: 1.5px solid var(--gris-leger);
  padding: 9px 18px;
  border-radius: var(--radius);
  font-size: 14px;
  font-weight: 500;
  cursor: pointer;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  transition: all var(--transition);
}

.btn-outline:hover {
  border-color: var(--noir);
  color: var(--noir);
  background: var(--gris-fond);
}

.btn-danger-sm {
  background: none;
  border: none;
  color: var(--rouge-alerte);
  cursor: pointer;
  font-size: 16px;
  padding: 4px;
  opacity: 0.7;
  transition: opacity var(--transition);
}
.btn-danger-sm:hover { opacity: 1; }

/* ============================================================
   BADGES STOCK
   ============================================================ */
.badge-stock {
  font-size: 12px;
  font-weight: 600;
  padding: 3px 10px;
  border-radius: 20px;
  display: inline-block;
}

.badge-stock.ok      { background: #e8f5e9; color: var(--vert-ok); }
.badge-stock.warn    { background: #fff3e0; color: var(--orange-warn); }
.badge-stock.rupture { background: #fdecea; color: var(--rouge-alerte); }

/* ============================================================
   FORMULAIRES
   ============================================================ */
.form-card {
  background: var(--blanc);
  border-radius: var(--radius-lg);
  padding: 28px;
  box-shadow: var(--shadow);
  border: 1px solid var(--gris-leger);
}

.form-label {
  font-size: 13px;
  font-weight: 600;
  color: var(--gris-fonce);
  margin-bottom: 5px;
}

.form-control, .form-select {
  border: 1.5px solid var(--gris-leger);
  border-radius: var(--radius);
  padding: 9px 13px;
  font-size: 14px;
  color: var(--noir);
  background: var(--blanc);
  transition: border-color var(--transition);
  width: 100%;
}

.form-control:focus, .form-select:focus {
  border-color: var(--noir);
  outline: none;
  box-shadow: none;
}

.form-section-title {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--gris-moyen);
  padding-bottom: 8px;
  border-bottom: 1px solid var(--gris-leger);
  margin-bottom: 20px;
  margin-top: 28px;
}

.form-section-title:first-child { margin-top: 0; }

/* ============================================================
   LOGIN PAGE
   ============================================================ */
.login-body {
  background: var(--blanc);
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
}

.login-card {
  background: var(--noir);
  border-radius: var(--radius-lg);
  padding: 44px 40px;
  width: 100%;
  max-width: 380px;
  box-shadow: 0 20px 60px rgba(0,0,0,0.4);
}

.login-brand {
  text-align: center;
  margin-bottom: 36px;
}

.login-brand h1 {
  font-size: 20px;
  font-weight: 700;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--noir);
}

.login-brand p {
  font-size: 13px;
  color: var(--gris-moyen);
  margin-top: 6px;
}

/* ============================================================
   PRODUIT CARDS (catalogue)
   ============================================================ */
.produit-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
  gap: 16px;
}

.produit-card {
  background: var(--blanc);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow);
  border: 1px solid var(--gris-leger);
  transition: box-shadow var(--transition), transform var(--transition);
  cursor: pointer;
  position: relative;
}

.produit-card:hover {
  box-shadow: var(--shadow-md);
  transform: translateY(-2px);
}

.produit-card img {
  width: 100%;
  aspect-ratio: 3/4;
  object-fit: cover;
  display: block;
  background: var(--gris-fond);
}

.produit-card-body {
  padding: 12px;
}

.produit-card-nom {
  font-size: 13px;
  font-weight: 600;
  color: var(--noir);
  margin-bottom: 3px;
  line-height: 1.3;
}

.produit-card-meta {
  font-size: 12px;
  color: var(--gris-moyen);
  margin-bottom: 6px;
}

.produit-card-prix {
  font-size: 15px;
  font-weight: 700;
  color: var(--noir);
}

.produit-card-stock {
  font-size: 11px;
  color: var(--gris-moyen);
  float: right;
}

/* ============================================================
   POS — ÉCRAN DE VENTE
   ============================================================ */
.pos-wrapper {
  display: flex;
  gap: 0;
  height: calc(100vh - var(--topbar-h));
  margin: -24px;
}

.pos-catalogue {
  flex: 1;
  display: flex;
  flex-direction: column;
  background: var(--gris-fond);
  overflow: hidden;
}

.pos-search-bar {
  background: var(--blanc);
  padding: 14px 16px;
  border-bottom: 1px solid var(--gris-leger);
  display: flex;
  gap: 10px;
  align-items: center;
}

.pos-search-input {
  flex: 1;
  border: 1.5px solid var(--gris-leger);
  border-radius: 24px;
  padding: 9px 18px;
  font-size: 15px;
  color: var(--noir);
  background: var(--gris-fond);
  outline: none;
  transition: border-color var(--transition);
}

.pos-search-input:focus { border-color: var(--noir); background: var(--blanc); }

.pos-categories {
  display: flex;
  gap: 8px;
  padding: 10px 16px;
  background: var(--blanc);
  border-bottom: 1px solid var(--gris-leger);
  overflow-x: auto;
  scrollbar-width: none;
}

.pos-categories::-webkit-scrollbar { display: none; }

.pos-cat-btn {
  white-space: nowrap;
  padding: 7px 16px;
  border-radius: 24px;
  border: 1.5px solid var(--gris-leger);
  background: var(--blanc);
  color: var(--gris-fonce);
  font-size: 13px;
  font-weight: 500;
  cursor: pointer;
  transition: all var(--transition);
  flex-shrink: 0;
}

.pos-cat-btn.active,
.pos-cat-btn:hover {
  background: var(--noir);
  color: var(--blanc);
  border-color: var(--noir);
}

.pos-produits-zone {
  flex: 1;
  overflow-y: auto;
  padding: 16px;
}

.pos-produits-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(140px, 1fr));
  gap: 12px;
}

.pos-card {
  background: var(--blanc);
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 2px solid transparent;
  box-shadow: var(--shadow);
  cursor: pointer;
  transition: all var(--transition);
  user-select: none;
  -webkit-tap-highlight-color: transparent;
}

.pos-card:hover {
  border-color: var(--noir);
  box-shadow: var(--shadow-md);
  transform: scale(1.02);
}

.pos-card:active { transform: scale(0.98); }

.pos-card.rupture {
  opacity: 0.4;
  cursor: not-allowed;
  filter: grayscale(1);
}

.pos-card img {
  width: 100%;
  aspect-ratio: 3/4;
  object-fit: cover;
  background: var(--gris-fond);
  display: block;
}

.pos-card-body {
  padding: 10px;
}

.pos-card-nom {
  font-size: 12px;
  font-weight: 600;
  line-height: 1.3;
  margin-bottom: 3px;
  color: var(--noir);
}

.pos-card-meta {
  font-size: 11px;
  color: var(--gris-moyen);
}

.pos-card-prix {
  font-size: 14px;
  font-weight: 700;
  color: var(--noir);
  margin-top: 5px;
}

.pos-card-stock-badge {
  font-size: 10px;
  font-weight: 600;
  color: var(--gris-moyen);
}

/* Panier POS */
.pos-panier {
  width: 340px;
  background: var(--blanc);
  border-left: 1px solid var(--gris-leger);
  display: flex;
  flex-direction: column;
  flex-shrink: 0;
}

.pos-panier-header {
  padding: 16px 20px;
  border-bottom: 1px solid var(--gris-leger);
  font-weight: 700;
  font-size: 15px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.pos-panier-items {
  flex: 1;
  overflow-y: auto;
  padding: 12px;
}

.pos-panier-item {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 8px;
  border-radius: var(--radius);
  transition: background var(--transition);
}

.pos-panier-item:hover { background: var(--gris-fond); }

.pos-panier-item-img {
  width: 44px;
  height: 56px;
  object-fit: cover;
  border-radius: 4px;
  background: var(--gris-fond);
  flex-shrink: 0;
}

.pos-panier-item-info { flex: 1; min-width: 0; }

.pos-panier-item-nom {
  font-size: 13px;
  font-weight: 600;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.pos-panier-item-prix {
  font-size: 12px;
  color: var(--gris-moyen);
}

.pos-panier-item-controls {
  display: flex;
  align-items: center;
  gap: 8px;
}

.qty-btn {
  width: 28px; height: 28px;
  background: var(--gris-fond);
  border: 1px solid var(--gris-leger);
  border-radius: 50%;
  font-size: 16px;
  font-weight: 700;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--noir);
  transition: all var(--transition);
  line-height: 1;
}

.qty-btn:hover { background: var(--noir); color: var(--blanc); border-color: var(--noir); }

.qty-value {
  font-size: 15px;
  font-weight: 700;
  min-width: 24px;
  text-align: center;
}

.pos-panier-item-total {
  font-size: 14px;
  font-weight: 700;
  min-width: 60px;
  text-align: right;
}

.pos-panier-footer {
  border-top: 1px solid var(--gris-leger);
  padding: 16px 20px;
}

.pos-total-line {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 13px;
  color: var(--gris-moyen);
  margin-bottom: 6px;
}

.pos-total-main {
  font-size: 22px;
  font-weight: 700;
  color: var(--noir);
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 14px;
}

.pos-pay-row {
  display: flex;
  gap: 8px;
  margin-bottom: 10px;
  align-items: center;
}

.pos-pay-label {
  font-size: 13px;
  color: var(--gris-moyen);
  white-space: nowrap;
}

.pos-pay-input {
  flex: 1;
  border: 1.5px solid var(--gris-leger);
  border-radius: var(--radius);
  padding: 8px 12px;
  font-size: 15px;
  font-weight: 600;
  text-align: right;
  color: var(--noir);
  outline: none;
}

.pos-pay-input:focus { border-color: var(--noir); }

.pos-monnaie {
  font-size: 13px;
  color: var(--vert-ok);
  font-weight: 600;
  text-align: right;
  min-height: 20px;
  margin-bottom: 12px;
}

.pos-pay-mode {
  display: flex;
  gap: 6px;
  margin-bottom: 14px;
}

.pos-mode-btn {
  flex: 1;
  padding: 8px;
  border: 1.5px solid var(--gris-leger);
  border-radius: var(--radius);
  background: var(--blanc);
  color: var(--gris-fonce);
  font-size: 12px;
  font-weight: 600;
  cursor: pointer;
  text-align: center;
  transition: all var(--transition);
}

.pos-mode-btn.active,
.pos-mode-btn:hover {
  border-color: var(--noir);
  background: var(--noir);
  color: var(--blanc);
}

.btn-valider-vente {
  width: 100%;
  padding: 16px;
  background: var(--noir);
  color: var(--blanc);
  border: none;
  border-radius: var(--radius-lg);
  font-size: 16px;
  font-weight: 700;
  cursor: pointer;
  letter-spacing: 0.04em;
  transition: background var(--transition);
}

.btn-valider-vente:hover { background: var(--noir-doux); }
.btn-valider-vente:disabled {
  background: var(--gris-clair);
  cursor: not-allowed;
}

.pos-panier-vide {
  text-align: center;
  padding: 48px 20px;
  color: var(--gris-moyen);
}

.pos-panier-vide i { font-size: 36px; display: block; margin-bottom: 12px; opacity: 0.3; }

/* ============================================================
   IMAGE PRODUIT
   ============================================================ */
.produit-img-preview {
  width: 100%;
  max-width: 200px;
  aspect-ratio: 3/4;
  object-fit: cover;
  border-radius: var(--radius);
  border: 1px solid var(--gris-leger);
  display: block;
}

.img-upload-zone {
  border: 2px dashed var(--gris-leger);
  border-radius: var(--radius);
  padding: 24px;
  text-align: center;
  cursor: pointer;
  transition: border-color var(--transition);
}

.img-upload-zone:hover { border-color: var(--noir); }

/* ============================================================
   MODAL CONFIRMATION VENTE
   ============================================================ */
.modal-vente-ok .modal-content {
  border-radius: var(--radius-lg);
  border: none;
  box-shadow: var(--shadow-md);
}

.recu-header {
  text-align: center;
  padding: 24px 0 16px;
}

.recu-header .recu-check {
  font-size: 48px;
  color: var(--vert-ok);
}

.recu-ref {
  font-size: 22px;
  font-weight: 700;
  color: var(--noir);
}

.recu-table td { padding: 6px 12px; font-size: 14px; }
.recu-table .td-label { color: var(--gris-moyen); }
.recu-table .td-value { font-weight: 600; text-align: right; }

/* ============================================================
   PAGE CONNEXION
   ============================================================ */
.login-body .form-control { padding: 12px 16px; font-size: 15px; }

/* ============================================================
   ALERT + BADGES
   ============================================================ */
.alert-success { background:#e8f5e9; border-color:#c8e6c9; color:#1b5e20; }
.alert-danger  { background:#fdecea; border-color:#fcd9d3; color:#b71c1c; }
.alert-info    { background:#f0f4ff; border-color:#d0deff; color:#1a237e; }

/* ============================================================
   POS V2 — Layout immersif plein écran
   ============================================================ */

.pos-v2-wrapper {
  display: flex;
  flex-direction: column;
  height: 100vh;
  background: #0f0f0f;
  color: var(--blanc);
  overflow: hidden;
}

/* Topbar POS */
.pos-topbar {
  display: flex;
  align-items: center;
  gap: 12px;
  background: #000;
  height: 52px;
  padding: 0 16px;
  border-bottom: 1px solid rgba(255,255,255,0.08);
  flex-shrink: 0;
}

.pos-topbar-left {
  display: flex;
  align-items: center;
  gap: 12px;
  min-width: 160px;
}

.pos-home-btn {
  color: rgba(255,255,255,0.6);
  font-size: 20px;
  text-decoration: none;
  padding: 6px;
  border-radius: var(--radius);
  transition: all var(--transition);
}
.pos-home-btn:hover {
  color: var(--blanc);
  background: rgba(255,255,255,0.1);
}

.pos-brand {
  font-size: 14px;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.8);
  white-space: nowrap;
}

.pos-topbar-center { flex: 1; }

.pos-search-main {
  width: 100%;
  background: rgba(255,255,255,0.08);
  border: 1.5px solid rgba(255,255,255,0.12);
  border-radius: 24px;
  padding: 8px 18px;
  color: var(--blanc);
  font-size: 14px;
  outline: none;
  transition: all var(--transition);
}
.pos-search-main::placeholder { color: rgba(255,255,255,0.35); }
.pos-search-main:focus {
  background: rgba(255,255,255,0.12);
  border-color: rgba(255,255,255,0.3);
}

.pos-topbar-right { min-width: 160px; text-align: right; }

/* Corps POS */
.pos-body {
  display: flex;
  flex: 1;
  overflow: hidden;
}

/* Catalogue */
.pos-catalogue-v2 {
  flex: 1;
  display: flex;
  flex-direction: column;
  background: #111;
  overflow: hidden;
}

.pos-cats-bar {
  display: flex;
  gap: 6px;
  padding: 10px 12px;
  overflow-x: auto;
  scrollbar-width: none;
  border-bottom: 1px solid rgba(255,255,255,0.06);
  flex-shrink: 0;
}
.pos-cats-bar::-webkit-scrollbar { display: none; }

.pos-cat-pill {
  white-space: nowrap;
  padding: 7px 16px;
  border-radius: 24px;
  border: 1.5px solid rgba(255,255,255,0.15);
  background: transparent;
  color: rgba(255,255,255,0.6);
  font-size: 13px;
  font-weight: 500;
  cursor: pointer;
  transition: all var(--transition);
  flex-shrink: 0;
}
.pos-cat-pill.active,
.pos-cat-pill:hover {
  background: var(--blanc);
  color: var(--noir);
  border-color: var(--blanc);
}

.pos-grille-zone {
  flex: 1;
  overflow-y: auto;
  padding: 12px;
}

.pos-grille {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(150px, 1fr));
  gap: 10px;
}

/* Cards produit POS sombre */
.pos-card-v2 {
  background: #1a1a1a;
  border: 1.5px solid rgba(255,255,255,0.08);
  border-radius: var(--radius-lg);
  overflow: hidden;
  cursor: pointer;
  transition: all var(--transition);
  user-select: none;
  -webkit-tap-highlight-color: transparent;
}
.pos-card-v2:hover {
  border-color: rgba(255,255,255,0.4);
  background: #222;
  transform: translateY(-2px);
}
.pos-card-v2:active { transform: scale(0.97); }
.pos-card-v2.rupture {
  opacity: 0.35;
  cursor: not-allowed;
  filter: grayscale(1);
}

.pos-card-v2 img {
  width: 100%;
  aspect-ratio: 3/4;
  object-fit: cover;
  background: #222;
  display: block;
}

.pos-card-v2-body {
  padding: 10px;
}

.pos-card-v2-nom {
  font-size: 12px;
  font-weight: 600;
  color: rgba(255,255,255,0.9);
  line-height: 1.3;
  margin-bottom: 2px;
}

.pos-card-v2-meta {
  font-size: 11px;
  color: rgba(255,255,255,0.4);
  margin-bottom: 6px;
}

.pos-card-v2-footer {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.pos-card-v2-prix {
  font-size: 14px;
  font-weight: 800;
  color: var(--blanc);
}

.pos-card-v2-stock {
  font-size: 10px;
  color: rgba(255,255,255,0.35);
}

/* Badge variante */
.pos-variante-badge {
  display: inline-block;
  font-size: 10px;
  background: rgba(255,255,255,0.12);
  color: rgba(255,255,255,0.7);
  padding: 2px 8px;
  border-radius: 10px;
  margin-top: 4px;
}

/* Panier V2 */
.pos-panier-v2 {
  width: 400px;
  background: var(--blanc);
  display: flex;
  flex-direction: column;
  border-left: 1px solid var(--gris-leger);
  flex-shrink: 0;
}

.pos-panier-head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 14px 16px;
  border-bottom: 1px solid var(--gris-leger);
}

.pos-panier-scroll {
  flex: 1;
  overflow-y: auto;
  padding: 8px;
}

.pos-vide {
  text-align: center;
  padding: 48px 16px;
  color: var(--gris-moyen);
}

.pos-panier-pied {
  border-top: 1px solid var(--gris-leger);
  padding: 14px 16px;
}

.pos-total-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 14px;
  font-weight: 600;
  margin-bottom: 12px;
  color: var(--noir);
}

.pos-montant-row {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 6px;
}

.pos-montant-input {
  flex: 1;
  border: 1.5px solid var(--gris-leger);
  border-radius: var(--radius);
  padding: 9px 12px;
  font-size: 16px;
  font-weight: 700;
  text-align: right;
  color: var(--noir);
  outline: none;
  transition: border-color var(--transition);
}
.pos-montant-input:focus { border-color: var(--noir); }

.pos-monnaie-display {
  font-size: 13px;
  font-weight: 600;
  text-align: right;
  min-height: 20px;
  margin-bottom: 10px;
}

.pos-modes {
  display: flex;
  gap: 6px;
  margin-bottom: 12px;
}

.pos-mode {
  flex: 1;
  padding: 8px 4px;
  border: 1.5px solid var(--gris-leger);
  border-radius: var(--radius);
  background: var(--blanc);
  color: var(--gris-fonce);
  font-size: 12px;
  font-weight: 600;
  cursor: pointer;
  text-align: center;
  transition: all var(--transition);
}
.pos-mode.active,
.pos-mode:hover {
  border-color: var(--noir);
  background: var(--noir);
  color: var(--blanc);
}

.pos-btn-valider {
  width: 100%;
  padding: 15px;
  background: var(--noir);
  color: var(--blanc);
  border: none;
  border-radius: var(--radius-lg);
  font-size: 15px;
  font-weight: 800;
  letter-spacing: 0.03em;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  transition: opacity var(--transition);
}
.pos-btn-valider:hover   { opacity: 0.88; }
.pos-btn-valider:disabled { opacity: 0.35; cursor: not-allowed; }

/* Items panier V2 */
.panier-item {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 8px;
  border-radius: var(--radius);
  transition: background var(--transition);
}
.panier-item:hover { background: var(--gris-fond); }

.panier-item-img {
  width: 40px;
  height: 52px;
  object-fit: cover;
  border-radius: 4px;
  background: var(--gris-fond);
  flex-shrink: 0;
}

.panier-item-info { flex: 1; min-width: 0; }

.panier-item-nom {
  font-size: 12px;
  font-weight: 700;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  color: var(--noir);
}

.panier-item-meta {
  font-size: 11px;
  color: var(--gris-moyen);
}

.panier-qty-controls {
  display: flex;
  align-items: center;
  gap: 5px;
}

.panier-qty-btn {
  width: 24px; height: 24px;
  background: var(--gris-fond);
  border: 1px solid var(--gris-leger);
  border-radius: 50%;
  font-size: 15px;
  font-weight: 700;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  line-height: 1;
  color: var(--noir);
  transition: all var(--transition);
}
.panier-qty-btn:hover { background: var(--noir); color: var(--blanc); }

.panier-item-total {
  font-size: 13px;
  font-weight: 700;
  min-width: 54px;
  text-align: right;
  color: #000;
}

/* Responsive POS mobile */
@media (max-width: 767px) {
  .pos-body { flex-direction: column; }
  .pos-catalogue-v2 { height: 55vh; }
  .pos-panier-v2 {
    width: 100%;
    height: 45vh;
    border-left: none;
    border-top: 2px solid var(--gris-leger);
  }
  .pos-grille { grid-template-columns: repeat(auto-fill, minmax(110px, 1fr)); }
  .pos-topbar-right { display: none; }
}

@media (max-width: 480px) {
  .pos-grille { grid-template-columns: repeat(2, 1fr); }
}


.btn-white {
  background: var(--blanc);
  color: var(--noir);
  border: none;
  padding: 10px 20px;
  border-radius: var(--radius);
  font-size: 14px;
  font-weight: 600;
  cursor: pointer;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  transition: background var(--transition);
}

.btn-white:hover {
  background: var(--blanc);
  color: var(--noir);
}
.field-loginform-rememberme {
  color: #fff !important;
}

/* ── Mode selector POS ─────────────────────────────────────────── */
.pos-mode-selector {
    display: flex;
    gap: 4px;
    background: rgba(255,255,255,0.08);
    border-radius: 24px;
    padding: 4px;
}

.pos-mode-tab {
    padding: 6px 16px;
    border-radius: 20px;
    border: none;
    background: transparent;
    color: rgba(255,255,255,0.6);
    font-size: 13px;
    font-weight: 600;
    cursor: pointer;
    transition: all var(--transition);
    white-space: nowrap;
    display: flex;
    align-items: center;
    gap: 6px;
}

.pos-mode-tab.active {
    background: var(--blanc);
    color: var(--noir);
}

.pos-mode-tab:hover:not(.active) {
    color: var(--blanc);
    background: rgba(255,255,255,0.15);
}

/* ── Panel POS ─────────────────────────────────────────────────── */
.pos-panel {
    width: 320px;
    background: var(--blanc);
    display: flex;
    flex-direction: column;
    border-left: 1px solid var(--gris-leger);
    flex-shrink: 0;
    position: relative;
}

.pos-panel-zone {
    display: flex;
    flex-direction: column;
    height: 100%;
    overflow: hidden;
}

/* ── Edit prix inline panier ───────────────────────────────────── */
.pos-prix-edit:focus {
    outline: none;
    border-color: var(--noir) !important;
}

/* ── Responsive V3 ─────────────────────────────────────────────── */
@media (max-width: 767px) {
    .pos-mode-selector { overflow-x: auto; border-radius: 0; }
    .pos-topbar        { flex-wrap: wrap; height: auto; padding: 8px 12px; gap: 8px; }
    .pos-topbar-center { order: 3; width: 100%; }
    .pos-topbar-right  { display: none; }
}

/* ============================================================
   RESPONSIVE — MOBILE
   ============================================================ */
@media (max-width: 991px) {
  .sidebar {
    transform: translateX(-100%);
  }
  .sidebar.open {
    transform: translateX(0);
  }
  .sidebar-overlay.open {
    display: block;
  }
  .main-wrapper {
    margin-left: 0;
  }

  /* POS mobile : vertical */
  .pos-wrapper {
    flex-direction: column;
    height: auto;
    margin: -24px;
  }

  .pos-catalogue {
    min-height: 50vh;
  }

  .pos-panier {
    width: 100%;
    border-left: none;
    border-top: 2px solid var(--noir);
  }

  .pos-produits-grid {
    grid-template-columns: repeat(auto-fill, minmax(120px, 1fr));
  }
}

@media (max-width: 576px) {
  .page-content { padding: 16px; }
  .produit-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .pos-produits-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

/* ============================================================
   IMPRESSION REÇU
   ============================================================ */
@media print {
  .sidebar, .top-bar, .btn-noir, .btn-outline, .modal-footer,
  .pos-catalogue, .page-content > *:not(.print-recu) { display: none !important; }
  .print-recu { display: block !important; }
  body { background: #fff; }
}

.recu-print {
  max-width: 320px;
  margin: 0 auto;
  font-family: 'Courier New', monospace;
  font-size: 13px;
}

.recu-print hr { border-top: 1px dashed #000; }