/* =============================================================================
   MJK iManager — Feuille de style principale
   Palette : bleu corporate (#1a3d6e), bleu clair (#e8f0fb), or (#d4a432)
   ============================================================================= */

/* ── Variables globales ──────────────────────────────────────────────────── */
:root {
  --blue-dark:      #1a3d6e;
  --blue-main:      #2563ae;
  --blue-light:     #e8f0fb;
  --blue-lighter:   #f0f5ff;
  --gold:           #d4a432;
  --gold-light:     #fdf3d7;
  --green:          #1a7a4a;
  --green-light:    #e6f4ed;
  --orange:         #d97706;
  --orange-light:   #fef3c7;
  --red:            #c0392b;
  --red-light:      #fdecea;
  --gray-50:        #f6f8fb;
  --gray-100:       #edf0f5;
  --gray-200:       #dde3ed;
  --gray-400:       #9aa5b8;
  --gray-600:       #5a6882;
  --gray-800:       #2d3a52;
  --white:          #ffffff;
  --text-primary:   #1e2b42;
  --text-secondary: #5a6882;
  --text-muted:     #9aa5b8;

  --shadow-sm:  0 1px 4px rgba(26,61,110,.06);
  --shadow-md:  0 4px 16px rgba(26,61,110,.10);
  --shadow-lg:  0 8px 32px rgba(26,61,110,.14);

  --radius-sm:  8px;
  --radius-md:  12px;
  --radius-lg:  18px;
  --radius-xl:  24px;
  --radius-pill:999px;

  --sidebar-w:  252px;
  --topbar-h:   64px;

  --font:       'Inter', 'Roboto', 'Open Sans', system-ui, sans-serif;
  --font-mono:  'JetBrains Mono', 'Fira Code', monospace;

  --transition: .18s ease;
}

/* ── Reset & base ────────────────────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html { font-size: 15px; scroll-behavior: smooth; }

body {
  font-family: var(--font);
  background:  var(--gray-50);
  color:       var(--text-primary);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

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

img { max-width: 100%; }

/* ── Typography ──────────────────────────────────────────────────────────── */
h1, h2, h3, h4, h5 {
  font-weight: 700;
  color: var(--text-primary);
  line-height: 1.3;
}
h1 { font-size: 1.65rem; }
h2 { font-size: 1.35rem; }
h3 { font-size: 1.1rem;  }
h4 { font-size: .95rem;  }
h5 { font-size: .85rem;  }

.text-muted    { color: var(--text-muted)    !important; }
.text-secondary{ color: var(--text-secondary)!important; }
.text-primary  { color: var(--text-primary)  !important; }
.text-blue     { color: var(--blue-main)     !important; }
.text-gold     { color: var(--gold)          !important; }
.text-green    { color: var(--green)         !important; }
.text-red      { color: var(--red)           !important; }
.text-orange   { color: var(--orange)        !important; }

/* ── Layout principal ────────────────────────────────────────────────────── */
.app-wrapper {
  display: flex;
  min-height: 100vh;
}

/* ── Sidebar ─────────────────────────────────────────────────────────────── */
.sidebar {
  width: var(--sidebar-w);
  min-height: 100vh;
  background: var(--blue-dark);
  display: flex;
  flex-direction: column;
  position: fixed;
  top: 0; left: 0; bottom: 0;
  z-index: 200;
  transition: transform var(--transition);
  box-shadow: 2px 0 16px rgba(26,61,110,.18);
}

.sidebar-brand {
  padding: 20px 20px 16px;
  border-bottom: 1px solid rgba(255,255,255,.08);
  display: flex;
  align-items: center;
  gap: 12px;
}

.sidebar-brand img { width: 44px; height: 44px; border-radius: var(--radius-sm); }

.sidebar-brand-text { flex: 1; }
.sidebar-brand-text .app-name {
  font-size: .85rem;
  font-weight: 700;
  color: #fff;
  letter-spacing: .02em;
}
.sidebar-brand-text .company-name {
  font-size: .72rem;
  color: var(--gold);
  font-weight: 500;
}

.sidebar-nav {
  flex: 1;
  overflow-y: auto;
  padding: 12px 0;
  scrollbar-width: thin;
  scrollbar-color: rgba(255,255,255,.12) transparent;
}

.sidebar-section-label {
  font-size: .67rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .1em;
  color: rgba(255,255,255,.35);
  padding: 16px 20px 6px;
}

.nav-item {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 9px 16px 9px 18px;
  margin: 1px 8px;
  border-radius: var(--radius-sm);
  color: rgba(255,255,255,.72);
  font-size: .86rem;
  font-weight: 500;
  cursor: pointer;
  transition: background var(--transition), color var(--transition), transform var(--transition);
  position: relative;
}

.nav-item:hover {
  background: rgba(255,255,255,.08);
  color: #fff;
  transform: translateX(2px);
}

.nav-item.active {
  background: rgba(255,255,255,.12);
  color: #fff;
}

.nav-item.active::before {
  content: '';
  position: absolute;
  left: -8px; top: 6px; bottom: 6px;
  width: 3px;
  background: var(--gold);
  border-radius: 0 2px 2px 0;
}

.nav-item .nav-icon {
  font-size: 1rem;
  width: 20px;
  text-align: center;
  flex-shrink: 0;
}

.nav-item .nav-badge {
  margin-left: auto;
  background: var(--red);
  color: #fff;
  font-size: .68rem;
  font-weight: 700;
  padding: 1px 6px;
  border-radius: var(--radius-pill);
}

/* Submenu */
.has-submenu > .submenu {
  display: none;
  padding-left: 34px;
  margin-top: 2px;
}

.has-submenu.open > .submenu { display: block; }

.has-submenu > .nav-item .arrow {
  margin-left: auto;
  font-size: .75rem;
  transition: transform var(--transition);
}

.has-submenu.open > .nav-item .arrow { transform: rotate(90deg); }

.submenu .nav-item {
  font-size: .82rem;
  padding: 7px 12px;
  color: rgba(255,255,255,.58);
}

.submenu .nav-item:hover,
.submenu .nav-item.active {
  color: #fff;
  background: rgba(255,255,255,.07);
}

/* Sidebar footer */
.sidebar-footer {
  padding: 14px 16px;
  border-top: 1px solid rgba(255,255,255,.08);
}

.user-card {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 8px 10px;
  border-radius: var(--radius-sm);
  background: rgba(255,255,255,.07);
}

.user-avatar {
  width: 34px; height: 34px;
  border-radius: 50%;
  background: var(--blue-main);
  display: flex; align-items: center; justify-content: center;
  font-size: .8rem; font-weight: 700; color: #fff;
  flex-shrink: 0;
}

.user-info { flex: 1; min-width: 0; }
.user-info .user-name {
  font-size: .8rem; font-weight: 600; color: #fff;
  white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
}
.user-info .user-role { font-size: .7rem; color: rgba(255,255,255,.5); }

.logout-btn {
  color: rgba(255,255,255,.45);
  font-size: .9rem;
  transition: color var(--transition);
}
.logout-btn:hover { color: var(--red); }

/* ── Topbar ───────────────────────────────────────────────────────────────── */
.topbar {
  position: fixed;
  top: 0;
  left: var(--sidebar-w);
  right: 0;
  height: var(--topbar-h);
  background: var(--white);
  border-bottom: 1px solid var(--gray-200);
  display: flex;
  align-items: center;
  padding: 0 24px;
  z-index: 100;
  gap: 16px;
  box-shadow: var(--shadow-sm);
}

.topbar-title {
  flex: 1;
  font-size: 1rem;
  font-weight: 600;
  color: var(--text-primary);
}

.topbar-actions { display: flex; align-items: center; gap: 10px; }

.topbar-btn {
  width: 36px; height: 36px;
  border: none;
  background: var(--gray-100);
  border-radius: var(--radius-sm);
  display: flex; align-items: center; justify-content: center;
  cursor: pointer;
  color: var(--text-secondary);
  font-size: .9rem;
  transition: background var(--transition), color var(--transition);
  position: relative;
}

.topbar-btn:hover { background: var(--blue-light); color: var(--blue-main); }

.topbar-btn .badge-dot {
  position: absolute; top: 6px; right: 6px;
  width: 7px; height: 7px;
  background: var(--red); border-radius: 50%;
  border: 2px solid #fff;
}

/* Breadcrumb */
.breadcrumb {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: .8rem;
  color: var(--text-muted);
  flex: 1;
}

.breadcrumb a { color: var(--text-muted); }
.breadcrumb a:hover { color: var(--blue-main); }
.breadcrumb .sep { color: var(--gray-400); }
.breadcrumb .current { color: var(--text-primary); font-weight: 500; }

/* ── Main content ────────────────────────────────────────────────────────── */
.main-content {
  margin-left: var(--sidebar-w);
  margin-top: var(--topbar-h);
  flex: 1;
  padding: 28px 28px 40px;
  min-height: calc(100vh - var(--topbar-h));
  animation: fadeInUp .25s ease both;
}

@keyframes fadeInUp {
  from { opacity: 0; transform: translateY(8px); }
  to   { opacity: 1; transform: none; }
}

/* ── Page header ─────────────────────────────────────────────────────────── */
.page-header {
  display: flex;
  align-items: flex-start;
  gap: 16px;
  margin-bottom: 24px;
  flex-wrap: wrap;
}

.page-header-title { flex: 1; }
.page-header-title h1 { margin-bottom: 2px; }
.page-header-title p  { color: var(--text-secondary); font-size: .88rem; }

.page-header-actions { display: flex; gap: 10px; flex-wrap: wrap; }

/* ── Cartes ───────────────────────────────────────────────────────────────── */
.card {
  background: var(--white);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  border: none;
  overflow: hidden;
}

.card-header {
  padding: 18px 22px;
  border-bottom: 1px solid var(--gray-100);
  display: flex;
  align-items: center;
  gap: 12px;
  background: var(--white);
}

.card-header h2, .card-header h3 { margin: 0; font-size: 1rem; font-weight: 700; }

.card-header-actions { margin-left: auto; display: flex; gap: 8px; }

.card-body { padding: 22px; }
.card-footer {
  padding: 14px 22px;
  border-top: 1px solid var(--gray-100);
  background: var(--gray-50);
  display: flex; align-items: center; gap: 12px;
}

/* ── KPI Cards ───────────────────────────────────────────────────────────── */
.kpi-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
  gap: 16px;
  margin-bottom: 24px;
}

.kpi-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: 20px 22px;
  box-shadow: var(--shadow-md);
  display: flex;
  align-items: flex-start;
  gap: 16px;
  transition: transform var(--transition), box-shadow var(--transition);
}

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

.kpi-icon {
  width: 48px; height: 48px;
  border-radius: var(--radius-md);
  display: flex; align-items: center; justify-content: center;
  font-size: 1.3rem;
  flex-shrink: 0;
}

.kpi-icon.blue   { background: var(--blue-light);   color: var(--blue-main); }
.kpi-icon.green  { background: var(--green-light);  color: var(--green); }
.kpi-icon.orange { background: var(--orange-light); color: var(--orange); }
.kpi-icon.red    { background: var(--red-light);    color: var(--red); }
.kpi-icon.gold   { background: var(--gold-light);   color: var(--gold); }

.kpi-body { flex: 1; min-width: 0; }
.kpi-value {
  font-size: 1.8rem; font-weight: 800;
  color: var(--text-primary);
  line-height: 1.1;
}
.kpi-label {
  font-size: .8rem; color: var(--text-secondary);
  margin-top: 2px; font-weight: 500;
}
.kpi-sub {
  font-size: .75rem; color: var(--text-muted);
  margin-top: 4px;
}

/* ── Boutons ─────────────────────────────────────────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  padding: 9px 18px;
  border-radius: var(--radius-pill);
  font-size: .86rem;
  font-weight: 600;
  border: none;
  cursor: pointer;
  transition: background var(--transition), transform var(--transition), box-shadow var(--transition);
  text-decoration: none;
  white-space: nowrap;
}

.btn:hover { transform: translateY(-1px); }
.btn:active{ transform: translateY(0); }

.btn-primary {
  background: var(--blue-main); color: #fff;
  box-shadow: 0 2px 8px rgba(37,99,174,.3);
}
.btn-primary:hover { background: var(--blue-dark); color: #fff; }

.btn-success {
  background: var(--green); color: #fff;
  box-shadow: 0 2px 8px rgba(26,122,74,.25);
}
.btn-success:hover { background: #145e38; color: #fff; }

.btn-danger {
  background: var(--red); color: #fff;
  box-shadow: 0 2px 8px rgba(192,57,43,.25);
}
.btn-danger:hover { background: #a93226; color: #fff; }

.btn-warning {
  background: var(--orange); color: #fff;
  box-shadow: 0 2px 8px rgba(217,119,6,.25);
}
.btn-warning:hover { background: #b45309; color: #fff; }

.btn-gold {
  background: var(--gold); color: #fff;
  box-shadow: 0 2px 8px rgba(212,164,50,.3);
}
.btn-gold:hover { background: #b8891e; color: #fff; }

.btn-outline {
  background: transparent;
  border: 1.5px solid var(--gray-200);
  color: var(--text-secondary);
}
.btn-outline:hover { border-color: var(--blue-main); color: var(--blue-main); background: var(--blue-lighter); }

.btn-outline-primary {
  background: transparent;
  border: 1.5px solid var(--blue-main);
  color: var(--blue-main);
}
.btn-outline-primary:hover { background: var(--blue-main); color: #fff; }

.btn-sm { padding: 5px 12px; font-size: .8rem; }
.btn-lg { padding: 12px 28px; font-size: .95rem; }
.btn-icon { padding: 8px; border-radius: var(--radius-sm); }

.btn:disabled, .btn.disabled {
  opacity: .5; cursor: not-allowed; transform: none; box-shadow: none;
}

/* ── Badges ──────────────────────────────────────────────────────────────── */
.badge {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 3px 10px;
  border-radius: var(--radius-pill);
  font-size: .74rem;
  font-weight: 700;
  letter-spacing: .02em;
  white-space: nowrap;
}

.badge-primary   { background: var(--blue-light);   color: var(--blue-main); }
.badge-success   { background: var(--green-light);  color: var(--green); }
.badge-warning   { background: var(--orange-light); color: var(--orange); }
.badge-danger    { background: var(--red-light);    color: var(--red); }
.badge-info      { background: var(--blue-lighter); color: var(--blue-main); }
.badge-secondary { background: var(--gray-100);     color: var(--gray-600); }
.badge-dark      { background: var(--gray-800);     color: #fff; }
.badge-gold      { background: var(--gold-light);   color: var(--gold); }

/* ── Tableaux ────────────────────────────────────────────────────────────── */
.table-card { background: var(--white); border-radius: var(--radius-lg); box-shadow: var(--shadow-md); overflow: hidden; }

.table-toolbar {
  padding: 16px 20px;
  border-bottom: 1px solid var(--gray-100);
  display: flex;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
}

.table-responsive { overflow-x: auto; }

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

thead th {
  padding: 12px 16px;
  background: var(--gray-50);
  border-bottom: 2px solid var(--gray-200);
  font-size: .78rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .06em;
  color: var(--text-secondary);
  white-space: nowrap;
}

tbody tr {
  border-bottom: 1px solid var(--gray-100);
  transition: background var(--transition);
}

tbody tr:last-child { border-bottom: none; }
tbody tr:hover { background: var(--blue-lighter); }

tbody td {
  padding: 13px 16px;
  font-size: .87rem;
  color: var(--text-primary);
  vertical-align: middle;
}

.table-actions { display: flex; gap: 6px; white-space: nowrap; }

.td-action-btn {
  width: 30px; height: 30px;
  border-radius: var(--radius-sm);
  border: none;
  cursor: pointer;
  display: inline-flex; align-items: center; justify-content: center;
  font-size: .85rem;
  transition: background var(--transition), color var(--transition);
  text-decoration: none;
}

.td-action-btn.view   { background: var(--blue-light);   color: var(--blue-main); }
.td-action-btn.edit   { background: var(--orange-light); color: var(--orange); }
.td-action-btn.delete { background: var(--red-light);    color: var(--red); }
.td-action-btn.print  { background: var(--gray-100);     color: var(--gray-600); }
.td-action-btn:hover  { filter: brightness(.9); }

.empty-state {
  text-align: center;
  padding: 60px 20px;
  color: var(--text-muted);
}

.empty-state .empty-icon {
  font-size: 3rem;
  margin-bottom: 14px;
  opacity: .35;
  display: block;
}

.empty-state p { font-size: .9rem; }

/* ── Formulaires ─────────────────────────────────────────────────────────── */
.form-group { margin-bottom: 18px; }

.form-label {
  display: block;
  font-size: .83rem;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: 6px;
}

.form-label .required { color: var(--red); margin-left: 2px; }

.form-control, .form-select {
  width: 100%;
  padding: 10px 14px;
  border: 1.5px solid var(--gray-200);
  border-radius: var(--radius-sm);
  font-size: .88rem;
  color: var(--text-primary);
  background: var(--white);
  transition: border-color var(--transition), box-shadow var(--transition);
  font-family: var(--font);
  outline: none;
}

.form-control:focus, .form-select:focus {
  border-color: var(--blue-main);
  box-shadow: 0 0 0 3px rgba(37,99,174,.12);
}

.form-control:disabled, .form-select:disabled {
  background: var(--gray-100);
  color: var(--text-muted);
  cursor: not-allowed;
}

.form-control.is-invalid {
  border-color: var(--red);
  box-shadow: 0 0 0 3px rgba(192,57,43,.1);
}

textarea.form-control { resize: vertical; min-height: 90px; }

.form-hint { font-size: .78rem; color: var(--text-muted); margin-top: 5px; }
.form-error { font-size: .78rem; color: var(--red); margin-top: 5px; }

.input-group { display: flex; }
.input-group .form-control { border-radius: var(--radius-sm) 0 0 var(--radius-sm); }
.input-group .btn { border-radius: 0 var(--radius-sm) var(--radius-sm) 0; }

/* Search input */
.search-input-wrap { position: relative; }
.search-input-wrap .form-control { padding-left: 38px; }
.search-input-wrap .search-icon {
  position: absolute;
  left: 12px; top: 50%; transform: translateY(-50%);
  color: var(--text-muted); font-size: .9rem;
  pointer-events: none;
}

/* Checkbox & Radio */
.form-check {
  display: flex;
  align-items: center;
  gap: 8px;
  cursor: pointer;
  margin-bottom: 8px;
}

.form-check input[type="checkbox"],
.form-check input[type="radio"] {
  width: 16px; height: 16px;
  accent-color: var(--blue-main);
  cursor: pointer;
}

/* ── Flash messages ───────────────────────────────────────────────────────── */
.alert {
  padding: 13px 18px;
  border-radius: var(--radius-md);
  margin-bottom: 18px;
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: .88rem;
  font-weight: 500;
  animation: slideDown .25s ease;
}

@keyframes slideDown {
  from { opacity: 0; transform: translateY(-8px); }
  to   { opacity: 1; transform: none; }
}

.alert-success { background: var(--green-light);  color: var(--green);  border-left: 4px solid var(--green); }
.alert-error   { background: var(--red-light);    color: var(--red);    border-left: 4px solid var(--red); }
.alert-warning { background: var(--orange-light); color: var(--orange); border-left: 4px solid var(--orange); }
.alert-info    { background: var(--blue-light);   color: var(--blue-main); border-left: 4px solid var(--blue-main); }

.alert .alert-icon { font-size: 1rem; flex-shrink: 0; margin-top: 1px; }
.alert .alert-close {
  margin-left: auto; cursor: pointer;
  opacity: .6; transition: opacity var(--transition);
  background: none; border: none; font-size: 1rem; line-height: 1;
  color: inherit;
}
.alert .alert-close:hover { opacity: 1; }

/* ── Pagination ───────────────────────────────────────────────────────────── */
.pagination {
  display: flex;
  align-items: center;
  gap: 6px;
  flex-wrap: wrap;
}

.pagination-btn {
  min-width: 34px; height: 34px;
  padding: 0 10px;
  border: 1.5px solid var(--gray-200);
  border-radius: var(--radius-sm);
  background: var(--white);
  color: var(--text-secondary);
  font-size: .83rem;
  font-weight: 500;
  cursor: pointer;
  display: flex; align-items: center; justify-content: center;
  transition: all var(--transition);
  text-decoration: none;
}

.pagination-btn:hover { border-color: var(--blue-main); color: var(--blue-main); background: var(--blue-lighter); }
.pagination-btn.active {
  background: var(--blue-main); border-color: var(--blue-main);
  color: #fff; font-weight: 700;
}
.pagination-btn:disabled { opacity: .4; cursor: not-allowed; }

.pagination-info { font-size: .82rem; color: var(--text-muted); margin-left: 8px; }

/* ── Modales ─────────────────────────────────────────────────────────────── */
.modal-overlay {
  position: fixed; inset: 0;
  background: rgba(26,61,110,.35);
  z-index: 900;
  display: flex; align-items: center; justify-content: center;
  padding: 20px;
  backdrop-filter: blur(2px);
  animation: fadeIn .2s ease;
}

@keyframes fadeIn { from { opacity: 0; } to { opacity: 1; } }

.modal {
  background: var(--white);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-lg);
  width: 100%;
  max-width: 480px;
  animation: scaleIn .2s ease;
}

@keyframes scaleIn {
  from { opacity: 0; transform: scale(.94); }
  to   { opacity: 1; transform: none; }
}

.modal-header {
  padding: 20px 24px 16px;
  border-bottom: 1px solid var(--gray-100);
  display: flex; align-items: center; gap: 12px;
}

.modal-header h3 { margin: 0; font-size: 1.05rem; }
.modal-close {
  margin-left: auto; background: none; border: none;
  color: var(--text-muted); cursor: pointer; font-size: 1.1rem;
  line-height: 1; padding: 4px;
  transition: color var(--transition);
}
.modal-close:hover { color: var(--red); }

.modal-body { padding: 20px 24px; }

.modal-footer {
  padding: 14px 24px;
  border-top: 1px solid var(--gray-100);
  display: flex; justify-content: flex-end; gap: 10px;
}

/* ── Lignes de commande / formulaire articles ────────────────────────────── */
.items-table-wrap { overflow-x: auto; }

.items-table { min-width: 700px; }

.items-table thead th { background: var(--blue-light); color: var(--blue-dark); }

.items-table .form-control { padding: 7px 10px; font-size: .84rem; }

.item-row-remove {
  width: 28px; height: 28px;
  border: none; background: var(--red-light); color: var(--red);
  border-radius: var(--radius-sm); cursor: pointer;
  display: flex; align-items: center; justify-content: center;
  font-size: .85rem;
  transition: background var(--transition);
}

.item-row-remove:hover { background: var(--red); color: #fff; }

.add-line-btn {
  display: inline-flex; align-items: center; gap: 6px;
  color: var(--blue-main); font-size: .85rem; font-weight: 600;
  cursor: pointer; background: none; border: none; padding: 6px 0;
  transition: color var(--transition);
}

.add-line-btn:hover { color: var(--blue-dark); }

/* ── Status chips dans les formulaires ───────────────────────────────────── */
.status-flow {
  display: flex; gap: 8px; flex-wrap: wrap; align-items: center;
  margin-bottom: 20px;
}

.status-step {
  padding: 5px 14px;
  border-radius: var(--radius-pill);
  font-size: .8rem; font-weight: 700;
  background: var(--gray-100); color: var(--text-muted);
}

.status-step.active { background: var(--blue-main); color: #fff; }
.status-step.done   { background: var(--green-light); color: var(--green); }
.status-step.cancelled { background: var(--red-light); color: var(--red); }

.status-sep { color: var(--gray-400); }

/* ── Utilitaires ─────────────────────────────────────────────────────────── */
.d-flex      { display: flex; }
.d-none      { display: none; }
.d-block     { display: block; }
.align-items-center { align-items: center; }
.justify-content-between { justify-content: space-between; }
.flex-1      { flex: 1; }
.gap-2       { gap: 8px; }
.gap-3       { gap: 12px; }
.mt-1        { margin-top: 4px; }
.mt-2        { margin-top: 8px; }
.mt-3        { margin-top: 16px; }
.mt-4        { margin-top: 24px; }
.mb-2        { margin-bottom: 8px; }
.mb-3        { margin-bottom: 16px; }
.mb-4        { margin-bottom: 24px; }
.p-0         { padding: 0; }
.fw-700      { font-weight: 700; }
.fw-500      { font-weight: 500; }
.fs-sm       { font-size: .82rem; }
.text-right  { text-align: right; }
.text-center { text-align: center; }
.w-100       { width: 100%; }
.nowrap      { white-space: nowrap; }

.divider {
  border: none;
  border-top: 1px solid var(--gray-200);
  margin: 20px 0;
}

/* Grid simple */
.grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.grid-3 { display: grid; grid-template-columns: 1fr 1fr 1fr; gap: 16px; }
.grid-4 { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; }

/* ── Sidebar toggle (mobile) ─────────────────────────────────────────────── */
.sidebar-toggle {
  display: none;
  background: none; border: none;
  font-size: 1.3rem; color: var(--text-primary);
  cursor: pointer; padding: 4px;
}

.sidebar-overlay {
  display: none;
  position: fixed; inset: 0; z-index: 199;
  background: rgba(26,61,110,.4);
}

/* ── Page de login ───────────────────────────────────────────────────────── */
.login-page {
  min-height: 100vh;
  background: linear-gradient(135deg, var(--blue-dark) 0%, var(--blue-main) 60%, #3a7bd5 100%);
  display: flex; align-items: center; justify-content: center;
  padding: 20px;
}

.login-card {
  background: var(--white);
  border-radius: var(--radius-xl);
  padding: 40px 36px;
  width: 100%;
  max-width: 420px;
  box-shadow: var(--shadow-lg);
}

.login-logo {
  text-align: center;
  margin-bottom: 28px;
}

.login-logo img { width: 80px; margin-bottom: 12px; }

.login-logo h1 {
  font-size: 1.4rem;
  color: var(--blue-dark);
}

.login-logo p { font-size: .82rem; color: var(--text-muted); margin-top: 2px; }

/* ── Responsive ──────────────────────────────────────────────────────────── */
@media (max-width: 1024px) {
  .sidebar { transform: translateX(-100%); }
  .sidebar.open { transform: none; }
  .sidebar-overlay.open { display: block; }
  .sidebar-toggle { display: flex; }
  .topbar { left: 0; }
  .main-content { margin-left: 0; }
  .kpi-grid { grid-template-columns: repeat(2, 1fr); }
  .grid-4 { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 640px) {
  .main-content { padding: 16px 14px 32px; }
  .kpi-grid { grid-template-columns: 1fr; }
  .grid-2, .grid-3, .grid-4 { grid-template-columns: 1fr; }
  .page-header { flex-direction: column; gap: 12px; }
  .page-header-actions { width: 100%; }
  .topbar { padding: 0 14px; }
}
