/* ═══════════════════════════════════════════════════════════════
   Cabinet Platform — Professional Accounting Firm UI
   ═══════════════════════════════════════════════════════════════ */

:root {
  /* ── Palette ────────────────────────────────────────────────── */
  --primary:        #1E2D3D;   /* deep navy — authority, trust     */
  --primary-light:  #2C3E50;   /* sidebar hover / header           */
  --accent:         #2471A3;   /* professional blue — links, CTAs  */
  --accent-hover:   #1A5276;
  --success:        #1E8449;
  --success-light:  #D5F5E3;
  --danger:         #C0392B;
  --danger-light:   #FADBD8;
  --warning:        #B7770D;
  --warning-light:  #FDEBD0;
  --info:           #1A6FA3;
  --info-light:     #D6EAF8;
  --purple:         #6C3483;
  --purple-light:   #E8DAEF;

  /* ── Layout ─────────────────────────────────────────────────── */
  --sidebar-w:          240px;
  --sidebar-w-collapsed: 58px;
  --topbar-h:           54px;

  /* ── Surfaces ───────────────────────────────────────────────── */
  --bg:         #F0F2F5;
  --card-bg:    #FFFFFF;
  --border:     #D5D8DC;
  --border-light: #EAF0F6;

  /* ── Text ───────────────────────────────────────────────────── */
  --text:       #1E2D3D;
  --text-muted: #717D7E;
  --text-light: #A9B2B8;

  /* ── Effects ────────────────────────────────────────────────── */
  --shadow:    0 1px 4px rgba(0,0,0,0.07), 0 2px 8px rgba(0,0,0,0.05);
  --shadow-md: 0 4px 16px rgba(0,0,0,0.10);
  --radius:    6px;
  --radius-sm: 4px;
  --transition: 0.22s ease;

  /* Bootstrap compat alias */
  --cabinet-accent:  var(--accent);
  --cabinet-primary: var(--primary);
}

/* ── Reset ──────────────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; }
body {
  font-family: 'Segoe UI', system-ui, -apple-system, Arial, sans-serif;
  font-size: 15.5px;
  line-height: 1.5;
  color: var(--text);
  background: var(--bg);
  display: flex;
  min-height: 100vh;
  margin: 0;
}

/* ══════════════════════════════════════════════════════════════
   SIDEBAR
   ══════════════════════════════════════════════════════════════ */
.cab-sidebar {
  width: var(--sidebar-w);
  background: var(--primary);
  color: #fff;
  display: flex;
  flex-direction: column;
  position: fixed;
  top: 0; left: 0;
  height: 100vh;
  z-index: 200;
  transition: width var(--transition);
  overflow: hidden;
}
.cab-sidebar.collapsed { width: var(--sidebar-w-collapsed); }

/* Header */
.sidebar-header {
  padding: 16px 14px 13px;
  border-bottom: 1px solid rgba(255,255,255,0.07);
  display: flex;
  align-items: center;
  gap: 10px;
  min-height: 60px;
  flex-shrink: 0;
}
.sidebar-logo-icon {
  width: 30px; height: 30px;
  background: var(--accent);
  border-radius: 6px;
  display: flex; align-items: center; justify-content: center;
  font-size: 17px;
  flex-shrink: 0;
  color: #fff;
}
.sidebar-logo-text { overflow: hidden; transition: opacity var(--transition); }
.cab-sidebar.collapsed .sidebar-logo-text { opacity: 0; width: 0; }
.logo-title {
  font-size: 16px; font-weight: 700;
  letter-spacing: 0.2px; white-space: nowrap;
}
.logo-sub {
  font-size: 13px; color: rgba(255,255,255,0.38);
  white-space: nowrap; margin-top: 1px;
  letter-spacing: 0.2px;
}

/* Toggle button */
.sidebar-toggle-btn {
  position: absolute; top: 16px; right: -11px;
  width: 22px; height: 22px;
  background: var(--accent); border: none; border-radius: 50%;
  color: #fff; font-size: 11px; cursor: pointer;
  display: flex; align-items: center; justify-content: center;
  z-index: 201;
  box-shadow: 0 2px 6px rgba(0,0,0,0.25);
  transition: transform var(--transition), background var(--transition);
}
.sidebar-toggle-btn:hover { background: var(--accent-hover); }
.cab-sidebar.collapsed .sidebar-toggle-btn { transform: rotate(180deg); }

/* Nav */
.sidebar-nav {
  list-style: none; padding: 8px 0;
  flex: 1; overflow-y: auto; overflow-x: hidden; margin: 0;
}
.sidebar-nav::-webkit-scrollbar { width: 3px; }
.sidebar-nav::-webkit-scrollbar-thumb { background: rgba(255,255,255,0.12); border-radius: 3px; }

.nav-section {
  padding: 10px 14px 3px;
  font-size: 12.5px; font-weight: 700;
  letter-spacing: 0.3px;
  color: rgba(255,255,255,0.3);
  white-space: nowrap;
  transition: opacity var(--transition);
}
.cab-sidebar.collapsed .nav-section { opacity: 0; }

.nav-item a {
  display: flex; align-items: center; gap: 10px;
  padding: 8px 14px;
  color: rgba(255,255,255,0.68);
  text-decoration: none;
  border-radius: 5px;
  margin: 1px 7px;
  transition: background var(--transition), color var(--transition);
  white-space: nowrap; overflow: hidden;
  font-size: 16px;
}
.nav-item a:hover { background: rgba(255,255,255,0.09); color: #fff; }
.nav-item.active a { background: var(--accent); color: #fff; font-weight: 600; }

.nav-icon { font-size: 17px; width: 20px; text-align: center; flex-shrink: 0; }
.nav-label { transition: opacity var(--transition); overflow: hidden; }
.cab-sidebar.collapsed .nav-label { opacity: 0; width: 0; }

/* Tooltip on collapsed */
.nav-item { position: relative; }
.cab-sidebar.collapsed .nav-item a::after {
  content: attr(data-label);
  position: absolute; left: calc(var(--sidebar-w-collapsed) + 6px);
  background: var(--primary-light); color: #fff;
  padding: 5px 10px; border-radius: 4px; font-size: 15px;
  white-space: nowrap; opacity: 0; pointer-events: none;
  transition: opacity 0.15s; z-index: 300; box-shadow: var(--shadow-md);
}
.cab-sidebar.collapsed .nav-item a:hover::after { opacity: 1; }

/* Footer */
.sidebar-footer {
  padding: 10px 12px;
  border-top: 1px solid rgba(255,255,255,0.07);
  flex-shrink: 0;
}
.user-info-row {
  display: flex; align-items: center; gap: 9px; margin-bottom: 7px;
  overflow: hidden;
}
.user-avatar-icon {
  width: 32px; height: 32px;
  background: rgba(255,255,255,0.12); border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-size: 16px; flex-shrink: 0;
}
.user-details { overflow: hidden; transition: opacity var(--transition); }
.cab-sidebar.collapsed .user-details { opacity: 0; width: 0; }
.user-name-text {
  font-size: 15px; font-weight: 600;
  color: rgba(255,255,255,0.85);
  white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
}
.user-role-text { font-size: 13px; color: rgba(255,255,255,0.38); }
.sidebar-logout {
  display: flex; align-items: center; gap: 7px;
  padding: 6px 9px;
  background: rgba(192,57,43,0.15);
  border: 1px solid rgba(192,57,43,0.28);
  border-radius: 5px;
  color: rgba(255,160,160,0.88);
  text-decoration: none; font-size: 15px;
  transition: background var(--transition);
  white-space: nowrap; overflow: hidden;
}
.sidebar-logout:hover { background: rgba(192,57,43,0.28); color: #fff; }
.cab-sidebar.collapsed .logout-label { display: none; }

/* ══════════════════════════════════════════════════════════════
   MAIN LAYOUT
   ══════════════════════════════════════════════════════════════ */
.cab-main {
  margin-left: var(--sidebar-w);
  flex: 1; display: flex; flex-direction: column; min-height: 100vh;
  transition: margin-left var(--transition);
}
.cab-sidebar.collapsed ~ .cab-main { margin-left: var(--sidebar-w-collapsed); }

/* Topbar */
.cab-topbar {
  height: var(--topbar-h);
  background: #fff;
  border-bottom: 1px solid var(--border);
  display: flex; align-items: center;
  justify-content: space-between;
  padding: 0 22px;
  position: sticky; top: 0; z-index: 100;
  box-shadow: 0 1px 3px rgba(0,0,0,0.04);
}
.topbar-left { display: flex; align-items: center; gap: 12px; }
.topbar-right { display: flex; align-items: center; gap: 10px; }
.topbar-breadcrumb {
  display: flex; align-items: center; gap: 5px;
  font-size: 14.5px; color: var(--text-muted);
}
.topbar-breadcrumb a { color: var(--accent); text-decoration: none; font-weight: 500; }
.topbar-breadcrumb .bc-sep { color: var(--border); font-size: 12px; }
.topbar-breadcrumb .bc-current { color: var(--text); font-weight: 600; }
.topbar-user-pill {
  display: flex; align-items: center; gap: 6px;
  font-size: 14px; color: var(--text-muted);
  background: var(--bg); padding: 4px 11px;
  border-radius: 16px; border: 1px solid var(--border);
  text-decoration: none !important;
  transition: border-color var(--transition);
}
.topbar-user-pill:hover { border-color: var(--accent); color: var(--text); }

/* Content */
.cab-content { padding: 22px; flex: 1; }

/* ══════════════════════════════════════════════════════════════
   BOOTSTRAP OVERRIDES — Cards
   ══════════════════════════════════════════════════════════════ */
.card {
  background: var(--card-bg) !important;
  border: 1px solid var(--border) !important;
  border-radius: var(--radius) !important;
  box-shadow: var(--shadow) !important;
}
.card-header {
  background: #FAFBFC !important;
  border-bottom: 1px solid var(--border) !important;
  font-size: 15px !important; font-weight: 600 !important;
  color: var(--text) !important;
  padding: 11px 16px !important;
  display: flex; align-items: center; gap: 7px;
}
.card-header i { color: var(--accent); }
.card-body { padding: 16px !important; }

/* ══════════════════════════════════════════════════════════════
   BOOTSTRAP OVERRIDES — Tables
   ══════════════════════════════════════════════════════════════ */
.table thead th {
  background: var(--primary) !important;
  color: #fff !important;
  border-color: rgba(255,255,255,0.08) !important;
  font-size: 13.5px !important; font-weight: 600 !important;
  letter-spacing: 0.2px; padding: 9px 13px !important;
  white-space: nowrap;
}
.table-light { --bs-table-bg: transparent !important; }
.table tbody tr { border-bottom: 1px solid var(--border-light); transition: background 0.12s; }
.table tbody tr:hover { background: #F4F8FB !important; }
.table tbody tr:last-child { border-bottom: none; }
.table tbody td { padding: 9px 13px !important; vertical-align: middle; font-size: 15px; }
.table { --bs-table-striped-bg: #FAFBFC; }

/* Sortable */
table.sortable thead th:not([data-no-sort]) { cursor: pointer; user-select: none; }
table.sortable thead th:not([data-no-sort]):hover { background: var(--primary-light) !important; }
table.sortable thead th .sort-icon { font-style: normal; opacity: .45; font-size: .72em; }
table.sortable thead th.sort-asc .sort-icon,
table.sortable thead th.sort-desc .sort-icon { opacity: 1; color: #AED6F1; }

/* ══════════════════════════════════════════════════════════════
   BOOTSTRAP OVERRIDES — Buttons
   ══════════════════════════════════════════════════════════════ */
.btn {
  border-radius: var(--radius-sm) !important;
  font-weight: 600 !important; font-size: 14.5px !important;
  letter-spacing: 0.1px;
  transition: all 0.18s !important;
  display: inline-flex; align-items: center; gap: 5px;
}
.btn-cabinet, .btn-primary {
  background: var(--accent) !important; border-color: var(--accent) !important; color: #fff !important;
}
.btn-cabinet:hover, .btn-primary:hover {
  background: var(--accent-hover) !important; border-color: var(--accent-hover) !important; color: #fff !important;
}
.btn-outline-secondary {
  border-color: var(--border) !important; color: var(--text-muted) !important; background: #fff !important;
}
.btn-outline-secondary:hover { background: var(--bg) !important; color: var(--text) !important; }
.btn-outline-primary { border-color: var(--accent) !important; color: var(--accent) !important; background: #fff !important; }
.btn-outline-primary:hover { background: var(--info-light) !important; color: var(--accent-hover) !important; }
.btn-outline-success { border-color: var(--success) !important; color: var(--success) !important; background: #fff !important; }
.btn-outline-success:hover { background: var(--success-light) !important; }
.btn-outline-danger  { border-color: var(--danger) !important; color: var(--danger) !important; background: #fff !important; }
.btn-outline-danger:hover  { background: var(--danger-light) !important; }
.btn-outline-info    { border-color: var(--info) !important; color: var(--info) !important; background: #fff !important; }
.btn-outline-info:hover    { background: var(--info-light) !important; }
.btn-outline-warning { border-color: var(--warning) !important; color: var(--warning) !important; background: #fff !important; }
.btn-sm { font-size: 13.5px !important; padding: 4px 9px !important; }

/* ══════════════════════════════════════════════════════════════
   BOOTSTRAP OVERRIDES — Badges
   ══════════════════════════════════════════════════════════════ */
.badge {
  font-size: 12.5px !important; font-weight: 700 !important;
  padding: 3px 7px !important; border-radius: 10px !important;
  letter-spacing: 0.2px;
}
.bg-success  { background: var(--success) !important; }
.bg-danger   { background: var(--danger) !important; }
.bg-warning  { background: var(--warning) !important; color: #fff !important; }
.bg-primary  { background: var(--accent) !important; }
.bg-info     { background: var(--info) !important; }
.bg-dark     { background: var(--primary) !important; }
.bg-secondary { background: #95A5A6 !important; }
/* Soft badge variants */
.badge-soft-success { background: var(--success-light); color: var(--success); }
.badge-soft-danger  { background: var(--danger-light);  color: var(--danger);  }
.badge-soft-warning { background: var(--warning-light); color: var(--warning); }
.badge-soft-info    { background: var(--info-light);    color: var(--info);    }
.badge-soft-purple  { background: var(--purple-light);  color: var(--purple);  }

/* ══════════════════════════════════════════════════════════════
   BOOTSTRAP OVERRIDES — Forms
   ══════════════════════════════════════════════════════════════ */
.form-control, .form-select {
  border: 1px solid var(--border) !important; border-radius: var(--radius-sm) !important;
  font-size: 15px !important; color: var(--text) !important;
  background: #fff !important; transition: border-color 0.18s !important;
  padding: 7px 11px !important;
}
.form-control:focus, .form-select:focus {
  border-color: var(--accent) !important;
  box-shadow: 0 0 0 3px rgba(36,113,163,0.11) !important;
}
.form-control-sm, .form-select-sm { font-size: 14px !important; padding: 5px 9px !important; }
.form-label {
  font-size: 13.5px !important; font-weight: 600 !important;
  color: var(--text-muted) !important;
  letter-spacing: 0.2px; margin-bottom: 4px !important;
}
.input-group-text {
  background: #F4F6F8 !important; border-color: var(--border) !important;
  font-size: 15px !important; color: var(--text-muted) !important;
}

/* ══════════════════════════════════════════════════════════════
   BOOTSTRAP OVERRIDES — Alerts
   ══════════════════════════════════════════════════════════════ */
.alert {
  border-radius: var(--radius-sm) !important; font-size: 15px !important;
  border: none !important; border-left: 3px solid !important;
}
.alert-success { background: var(--success-light) !important; border-left-color: var(--success) !important; color: #145A32 !important; }
.alert-danger  { background: var(--danger-light) !important;  border-left-color: var(--danger) !important;  color: #78281F !important; }
.alert-info    { background: var(--info-light) !important;    border-left-color: var(--accent) !important;  color: #154360 !important; }
.alert-warning { background: var(--warning-light) !important; border-left-color: var(--warning) !important; color: #6E2F0A !important; }

/* ══════════════════════════════════════════════════════════════
   BOOTSTRAP OVERRIDES — Tabs
   ══════════════════════════════════════════════════════════════ */
.nav-tabs { border-bottom: 2px solid var(--border) !important; gap: 2px; }
.nav-tabs .nav-link {
  font-size: 14.5px !important; font-weight: 500 !important;
  color: var(--text-muted) !important; border: none !important;
  border-bottom: 2px solid transparent !important;
  border-radius: 0 !important; padding: 8px 13px !important;
  margin-bottom: -2px; transition: color 0.18s, border-color 0.18s !important;
  display: flex; align-items: center; gap: 5px;
}
.nav-tabs .nav-link:hover { color: var(--text) !important; }
.nav-tabs .nav-link.active {
  color: var(--accent) !important; font-weight: 600 !important;
  border-bottom: 2px solid var(--accent) !important;
  background: transparent !important;
}

/* ══════════════════════════════════════════════════════════════
   STAT CARDS
   ══════════════════════════════════════════════════════════════ */
.stat-cards-row {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(170px, 1fr));
  gap: 14px; margin-bottom: 20px;
}
.stat-card {
  background: #fff; border: 1px solid var(--border);
  border-radius: var(--radius); box-shadow: var(--shadow);
  padding: 16px 18px; display: flex; align-items: center; gap: 14px;
}
.stat-icon {
  width: 42px; height: 42px; border-radius: 8px;
  display: flex; align-items: center; justify-content: center;
  font-size: 19px; flex-shrink: 0;
}
.stat-icon.blue   { background: var(--info-light);    color: var(--info);    }
.stat-icon.green  { background: var(--success-light); color: var(--success); }
.stat-icon.orange { background: var(--warning-light); color: var(--warning); }
.stat-icon.red    { background: var(--danger-light);  color: var(--danger);  }
.stat-icon.purple { background: var(--purple-light);  color: var(--purple);  }
.stat-icon.navy   { background: #D6E4F0; color: var(--primary); }
.stat-value { font-size: 25px; font-weight: 800; color: var(--text); line-height: 1; }
.stat-label { font-size: 13px; color: var(--text-muted); margin-top: 3px; letter-spacing: 0.2px; }

/* ══════════════════════════════════════════════════════════════
   PAGE HEADER
   ══════════════════════════════════════════════════════════════ */
.page-header {
  display: flex; align-items: center; justify-content: space-between;
  margin-bottom: 18px; flex-wrap: wrap; gap: 10px;
}
.page-header h2, .page-header h3, .page-header h4 {
  font-size: 21px !important; font-weight: 700 !important;
  color: var(--text) !important; margin: 0 !important;
  display: flex; align-items: center; gap: 8px;
}
.page-header h2 i, .page-header h3 i, .page-header h4 i { color: var(--accent); }

/* ══════════════════════════════════════════════════════════════
   MODULE CARDS (dashboard)
   ══════════════════════════════════════════════════════════════ */
.module-card {
  background: #fff; border: 1px solid var(--border);
  border-radius: var(--radius); box-shadow: var(--shadow);
  padding: 22px 18px; text-decoration: none; color: var(--text);
  display: block; transition: transform 0.15s, box-shadow 0.15s;
  height: 100%;
}
.module-card:hover {
  transform: translateY(-2px); box-shadow: var(--shadow-md); color: var(--text);
  border-color: var(--accent);
}
.module-card-icon {
  width: 46px; height: 46px; border-radius: 10px;
  display: flex; align-items: center; justify-content: center;
  font-size: 21px; margin-bottom: 14px;
}
.module-card-title { font-size: 16px; font-weight: 700; margin-bottom: 4px; }
.module-card-desc  { font-size: 14px; color: var(--text-muted); }

/* ══════════════════════════════════════════════════════════════
   QUICK-ACTION BUTTONS ROW
   ══════════════════════════════════════════════════════════════ */
.quick-actions {
  display: flex; gap: 8px; flex-wrap: wrap; margin-bottom: 18px;
}

/* ══════════════════════════════════════════════════════════════
   UTILITIES
   ══════════════════════════════════════════════════════════════ */
.text-accent  { color: var(--accent) !important; }
.text-success-cab { color: var(--success) !important; }
.text-warning-cab { color: var(--warning) !important; }
.text-danger-cab  { color: var(--danger) !important; }

code {
  font-family: 'Consolas', 'Courier New', monospace;
  font-size: 14px; background: #EBF5FB;
  padding: 2px 5px; border-radius: 3px; color: #1A5276;
}
.table-responsive { border-radius: var(--radius); overflow: hidden; }
.card + .card { margin-top: 16px; }

/* ══════════════════════════════════════════════════════════════
   RESPONSIVE
   ══════════════════════════════════════════════════════════════ */
@media (max-width: 768px) {
  .cab-sidebar { transform: translateX(-100%); width: var(--sidebar-w) !important; }
  .cab-sidebar.mobile-open { transform: translateX(0); }
  .cab-main { margin-left: 0 !important; }
  .cab-content { padding: 14px; }
  .sidebar-toggle-btn { display: none; }
  .mobile-menu-btn { display: flex !important; }
  .stat-cards-row { grid-template-columns: repeat(2, 1fr); }
}
.mobile-menu-btn {
  display: none; background: none; border: none;
  font-size: 21px; cursor: pointer; color: var(--text-muted);
  padding: 4px 7px; border-radius: 4px; align-items: center;
}

/* ══════════════════════════════════════════════════════════════
   UNIFIED LIST STYLES (fc-*)
   Style de référence : « Liste des factures »
   Utilisé sur toutes les listes de clients / ressources du portail.
   ══════════════════════════════════════════════════════════════ */
:root {
  --fc-primary:    #1E2D3D;
  --fc-primary-2:  #2C3E50;
  --fc-accent:     #2471A3;
  --fc-accent-2:   #2980B9;
  --fc-bg:         #F4F6F8;
  --fc-border:     #E1E5E9;
  --fc-border-soft:#EDF0F3;
  --fc-text:       #2C3E50;
  --fc-muted:      #7F8C8D;
  --fc-success:    #27AE60;
  --fc-danger:     #E74C3C;
  --fc-warning:    #F39C12;
  --fc-radius:     10px;
  --fc-radius-sm:  6px;
  --fc-shadow:     0 1px 3px rgba(0,0,0,0.06);
  --fc-shadow-md:  0 4px 12px rgba(0,0,0,0.08);
  --fc-shadow-lg:  0 10px 30px rgba(0,0,0,0.10);
}

/* Page header ────────────────────────────────────────────── */
.fc-page-header { display:flex; align-items:center; justify-content:space-between;
  margin-bottom:22px; flex-wrap:wrap; gap:14px; }
.fc-page-title { font-size:22px; font-weight:800; color:var(--fc-text); margin:0;
  letter-spacing:-.01em; }
.fc-page-title .fc-title-sub { font-size:14px; color:var(--fc-muted); font-weight:500; margin-left:6px; }
.fc-page-subtitle { font-size:13px; color:var(--fc-muted); margin-top:3px; }

/* Boutons ──────────────────────────────────────────────── */
.fc-btn { display:inline-flex; align-items:center; gap:6px;
  padding:8px 14px; border-radius:var(--fc-radius-sm);
  font-size:13px; font-weight:600; text-decoration:none;
  border:1px solid transparent; cursor:pointer;
  transition:all .18s cubic-bezier(.4,0,.2,1); line-height:1; }
.fc-btn:hover { transform:translateY(-1px); box-shadow:0 4px 10px rgba(0,0,0,0.08); }
.fc-btn:active { transform:translateY(0); box-shadow:0 1px 2px rgba(0,0,0,0.06); }
.fc-btn-primary  { background:linear-gradient(135deg,#2980B9,#2471A3); color:#fff; }
.fc-btn-primary:hover  { background:linear-gradient(135deg,#2471A3,#1F618D); color:#fff; }
.fc-btn-outline  { background:#fff; border-color:var(--fc-border); color:var(--fc-text); }
.fc-btn-outline:hover { background:var(--fc-bg); border-color:var(--fc-accent); color:var(--fc-accent); }
.fc-btn-success  { background:linear-gradient(135deg,#2ECC71,#27AE60); color:#fff; }
.fc-btn-success:hover  { background:linear-gradient(135deg,#27AE60,#1E8449); color:#fff; }
.fc-btn-danger   { background:linear-gradient(135deg,#E74C3C,#C0392B); color:#fff; }
.fc-btn-danger:hover   { background:linear-gradient(135deg,#C0392B,#A93226); color:#fff; }
.fc-btn-sm       { padding:5px 10px; font-size:12px; }
.fc-btn-icon     { padding:6px 8px; font-size:14px; line-height:1; }

/* Cards ─────────────────────────────────────────────────── */
.fc-card { background:#fff; border:1px solid var(--fc-border);
  border-radius:var(--fc-radius); box-shadow:var(--fc-shadow); margin-bottom:16px;
  overflow:hidden; transition:box-shadow .18s; }
.fc-card:hover { box-shadow:var(--fc-shadow-md); }
.fc-card-header { display:flex; align-items:center; justify-content:space-between;
  padding:14px 20px; border-bottom:1px solid var(--fc-border);
  background:linear-gradient(180deg,#FBFCFD,#FFFFFF); }
.fc-card-title { font-size:14px; font-weight:700; color:var(--fc-text);
  display:inline-flex; align-items:center; gap:8px; }
.fc-card-body { padding:14px 20px; }

/* Stats grid ───────────────────────────────────────────── */
.fc-stats-grid { display:grid; grid-template-columns:repeat(auto-fit, minmax(200px, 1fr));
  gap:16px; margin-bottom:22px; }
.fc-stat-card { background:#fff; border:1px solid var(--fc-border);
  border-radius:var(--fc-radius); box-shadow:var(--fc-shadow);
  padding:18px 20px; display:flex; align-items:center; gap:16px;
  transition:transform .2s, box-shadow .2s; }
.fc-stat-card:hover { transform:translateY(-2px); box-shadow:var(--fc-shadow-md); }
.fc-stat-icon { width:48px; height:48px; border-radius:12px;
  display:flex; align-items:center; justify-content:center;
  font-size:22px; flex-shrink:0; }
.fc-stat-icon.blue   { background:#D6EAF8; }
.fc-stat-icon.green  { background:#D5F5E3; }
.fc-stat-icon.orange { background:#FDEBD0; }
.fc-stat-icon.red    { background:#FADBD8; }
.fc-stat-icon.purple { background:#E8DAEF; }
.fc-stat-info  { flex:1; }
.fc-stat-value { font-size:22px; font-weight:800; color:var(--fc-text); line-height:1; }
.fc-stat-label { font-size:12px; color:var(--fc-muted); margin-top:4px; }

/* Search & Filters ─────────────────────────────────────── */
.fc-search-bar { display:flex; gap:10px; flex-wrap:wrap; align-items:stretch; }
.fc-search-input { flex:1; min-width:200px; padding:9px 14px 9px 36px;
  border:1px solid var(--fc-border); border-radius:var(--fc-radius-sm);
  font-size:13px; outline:none;
  background:#fff url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='14' height='14' viewBox='0 0 24 24' fill='none' stroke='%23999' stroke-width='2'%3E%3Ccircle cx='11' cy='11' r='8'/%3E%3Cpath d='m21 21-4.35-4.35'/%3E%3C/svg%3E") 10px center no-repeat;
  transition:border-color .15s, box-shadow .15s; }
.fc-search-input:focus { border-color:var(--fc-accent);
  box-shadow:0 0 0 3px rgba(41,128,185,0.12); }
.fc-filter-select { padding:9px 12px; border:1px solid var(--fc-border);
  border-radius:var(--fc-radius-sm); font-size:13px; background:#fff;
  cursor:pointer; outline:none; min-width:140px;
  transition:border-color .15s, box-shadow .15s; }
.fc-filter-select:focus { border-color:var(--fc-accent);
  box-shadow:0 0 0 3px rgba(41,128,185,0.12); }

/* Table ─────────────────────────────────────────────────── */
.fc-table-wrapper { overflow-x:auto; border-radius:var(--fc-radius);
  border:1px solid var(--fc-border); background:#fff; }
.fc-table { width:100%; border-collapse:collapse; font-size:13px; }
.fc-table thead th {
  background:linear-gradient(180deg,#2C3E50,#1E2D3D); color:#fff;
  padding:11px 14px; text-align:left; font-weight:600; font-size:13px;
  white-space:nowrap; letter-spacing:.2px;
  border-right:1px solid rgba(255,255,255,0.06);
  position:sticky; top:0; }
.fc-table thead th:last-child { border-right:none; }
.fc-table thead th.text-right  { text-align:right; }
.fc-table thead th.text-center { text-align:center; }
.fc-table tbody tr { border-bottom:1px solid var(--fc-border-soft);
  transition:background .12s, box-shadow .12s; }
.fc-table tbody tr:nth-child(even) { background:#FAFBFC; }
.fc-table tbody tr:hover { background:#EEF5FB; box-shadow:inset 3px 0 0 var(--fc-accent); }
.fc-table tbody tr:last-child { border-bottom:none; }
.fc-table tbody td { padding:10px 14px; vertical-align:middle; color:var(--fc-text); }
.fc-table tbody td.text-right  { text-align:right; }
.fc-table tbody td.text-center { text-align:center; }
.fc-table tbody td.text-muted  { color:var(--fc-muted); }
.fc-table a { color:var(--fc-accent); text-decoration:none; font-weight:600; }
.fc-table a:hover { color:#1F618D; text-decoration:underline; }
.fc-table code { background:#F1F3F5; padding:2px 6px; border-radius:4px;
  font-size:12px; color:#2C3E50; }
.fc-table tr.archived td { color:var(--fc-muted); font-style:italic; }

/* Badges ─────────────────────────────────────────────────── */
.fc-badge { display:inline-block; padding:3px 10px; border-radius:12px;
  font-size:12px; font-weight:700; letter-spacing:.2px;
  line-height:1.4; }
.fc-badge-success   { background:#D5F5E3; color:#1E8449; }
.fc-badge-danger    { background:#FADBD8; color:#C0392B; }
.fc-badge-warning   { background:#FDEBD0; color:#CA6F1E; }
.fc-badge-info      { background:#D6EAF8; color:#1F618D; }
.fc-badge-secondary { background:#EAECEE; color:#7F8C8D; }
.fc-badge-purple    { background:#E8DAEF; color:#7D3C98; }
.fc-badge-outline   { background:#fff; color:var(--fc-text); border:1px solid var(--fc-border); }

/* Action buttons in tables ───────────────────────────────── */
.fc-action-btns { display:inline-flex; gap:4px; justify-content:flex-end; }
.fc-action-btns .fc-btn-icon { padding:5px 7px; font-size:13px; }

/* Overdue / invoice num ─────────────────────────────────── */
.fc-overdue { display:inline-block; margin-top:3px; padding:2px 6px;
  border-radius:8px; background:#FADBD8; color:#C0392B;
  font-size:10px; font-weight:700; }
.fc-invoice-num { font-size:12px; font-weight:600; color:var(--fc-text); }

/* Pagination ─────────────────────────────────────────────── */
.fc-pagination { display:flex; align-items:center; justify-content:space-between;
  padding:12px 18px; border-top:1px solid var(--fc-border);
  font-size:12px; color:var(--fc-muted); background:#FBFCFD; }
.fc-pagination-btns { display:flex; gap:4px; }
.fc-page-btn { padding:5px 11px; border:1px solid var(--fc-border);
  background:#fff; border-radius:5px; cursor:pointer; font-size:12px;
  text-decoration:none; color:var(--fc-text); transition:all .15s;
  min-width:28px; text-align:center; }
.fc-page-btn:hover { background:var(--fc-bg); border-color:var(--fc-accent);
  color:var(--fc-accent); }
.fc-page-btn.active { background:linear-gradient(135deg,#2980B9,#2471A3);
  color:#fff; border-color:var(--fc-accent); box-shadow:0 2px 6px rgba(41,128,185,0.25); }
.fc-page-btn.disabled { opacity:.4; pointer-events:none; }

/* Empty state ────────────────────────────────────────────── */
.fc-empty-state { text-align:center; padding:60px 20px; color:var(--fc-muted); }
.fc-empty-icon { font-size:52px; margin-bottom:16px; opacity:.55; }
.fc-empty-title { font-size:18px; font-weight:700; color:var(--fc-text); margin-bottom:8px; }
.fc-empty-desc  { font-size:13px; margin-bottom:20px; }

/* Modal ──────────────────────────────────────────────────── */
.fc-modal-overlay { position:fixed; inset:0; background:rgba(30,45,61,0.55);
  backdrop-filter:blur(2px);
  z-index:1050; display:flex; align-items:center; justify-content:center;
  padding:20px; animation:fc-fade-in .15s; }
.fc-modal-overlay.hidden { display:none; }
.fc-modal { background:#fff; border-radius:var(--fc-radius);
  max-width:480px; width:100%; box-shadow:var(--fc-shadow-lg);
  display:flex; flex-direction:column; max-height:90vh;
  animation:fc-slide-up .2s cubic-bezier(.4,0,.2,1); }
.fc-modal-header { display:flex; align-items:center; justify-content:space-between;
  padding:16px 20px; border-bottom:1px solid var(--fc-border);
  background:linear-gradient(180deg,#FBFCFD,#FFFFFF); }
.fc-modal-title { font-size:15px; font-weight:700; color:var(--fc-text); }
.fc-modal-close { background:none; border:none; font-size:18px; cursor:pointer;
  color:var(--fc-muted); padding:0 6px; transition:color .15s; }
.fc-modal-close:hover { color:var(--fc-danger); }
.fc-modal-body   { padding:18px 20px; overflow-y:auto; }
.fc-modal-footer { padding:14px 20px; border-top:1px solid var(--fc-border);
  display:flex; gap:8px; justify-content:flex-end;
  background:#FBFCFD; }
@keyframes fc-fade-in { from { opacity:0; } to { opacity:1; } }
@keyframes fc-slide-up { from { opacity:0; transform:translateY(12px); } to { opacity:1; transform:translateY(0); } }

/* Form controls ─────────────────────────────────────────── */
.fc-form-group { margin-bottom:14px; }
.fc-form-label { display:block; font-size:13px; font-weight:600;
  color:var(--fc-muted); letter-spacing:.2px; margin-bottom:6px; }
.fc-form-control { width:100%; padding:9px 12px; border:1px solid var(--fc-border);
  border-radius:var(--fc-radius-sm); font-size:13px; background:#fff; outline:none;
  transition:border-color .15s, box-shadow .15s; }
.fc-form-control:focus { border-color:var(--fc-accent);
  box-shadow:0 0 0 3px rgba(41,128,185,0.12); }

/* Status badge clickable ────────────────────────────────── */
.fc-status-clickable { cursor:pointer; white-space:nowrap; transition:opacity .15s; }
.fc-status-clickable:hover { opacity:.85; }