/* NexaSchool - Modern SaaS School Management System */

:root {
  --primary: #4361ee;
  --primary-dark: #3a56d4;
  --secondary: #3f37c9;
  --accent: #4cc9f0;
  --success: #06d6a0;
  --warning: #f8961e;
  --danger: #ef233c;
  --info: #4cc9f0;
  --light: #f8f9fa;
  --dark: #212529;
  --sidebar-width: 260px;
  --sidebar-bg: #1a1a2e;
  --sidebar-text: #a8b2d8;
  --sidebar-hover: rgba(67, 97, 238, 0.15);
  --sidebar-active: #4361ee;
  --topbar-height: 65px;
  --card-shadow: 0 2px 20px rgba(0,0,0,0.08);
  --card-radius: 12px;
  --transition: all 0.3s ease;
  --font: 'Inter', 'Segoe UI', system-ui, sans-serif;
}

* { box-sizing: border-box; }

body {
  font-family: var(--font);
  background: #f0f2f5;
  color: #344767;
  overflow-x: hidden;
}

a { text-decoration: none; color: var(--primary); }
a:hover { color: var(--primary-dark); }

/* ─── SIDEBAR ─────────────────────────────────────── */
.sidebar {
  position: fixed;
  top: 0; left: 0;
  width: var(--sidebar-width);
  height: 100vh;
  background: var(--sidebar-bg);
  z-index: 1000;
  display: flex;
  flex-direction: column;
  transition: var(--transition);
  overflow-y: auto;
  scrollbar-width: thin;
  scrollbar-color: rgba(255,255,255,0.1) transparent;
}

.sidebar::-webkit-scrollbar { width: 4px; }
.sidebar::-webkit-scrollbar-thumb { background: rgba(255,255,255,0.1); border-radius: 2px; }

.sidebar-brand {
  padding: 22px 20px;
  display: flex;
  align-items: center;
  gap: 12px;
  border-bottom: 1px solid rgba(255,255,255,0.07);
  text-decoration: none;
}

.sidebar-brand .brand-icon {
  width: 40px; height: 40px;
  background: var(--primary);
  border-radius: 10px;
  display: flex; align-items: center; justify-content: center;
  font-size: 20px;
  flex-shrink: 0;
}

.sidebar-brand .brand-name {
  font-size: 1.15rem;
  font-weight: 700;
  color: #fff;
  line-height: 1.2;
}

.sidebar-brand .brand-tagline {
  font-size: 0.7rem;
  color: rgba(255,255,255,0.4);
}

.sidebar-school {
  padding: 14px 20px;
  margin: 10px 12px;
  background: rgba(67, 97, 238, 0.12);
  border-radius: 10px;
  border: 1px solid rgba(67, 97, 238, 0.2);
}

.sidebar-school .school-name {
  font-size: 0.8rem;
  font-weight: 600;
  color: #fff;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.sidebar-school .school-label {
  font-size: 0.68rem;
  color: rgba(255,255,255,0.4);
}

.sidebar-nav { padding: 8px 0; flex: 1; }

.nav-section-label {
  padding: 10px 20px 4px;
  font-size: 0.65rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: rgba(255,255,255,0.25);
}

.sidebar-nav .nav-item .nav-link {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 10px 20px;
  color: var(--sidebar-text);
  font-size: 0.875rem;
  font-weight: 500;
  border-radius: 0;
  transition: var(--transition);
  position: relative;
}

.sidebar-nav .nav-item .nav-link:hover {
  color: #fff;
  background: var(--sidebar-hover);
}

.sidebar-nav .nav-item .nav-link.active {
  color: #fff;
  background: rgba(67, 97, 238, 0.2);
}

.sidebar-nav .nav-item .nav-link.active::before {
  content: '';
  position: absolute;
  left: 0; top: 50%;
  transform: translateY(-50%);
  width: 3px; height: 22px;
  background: var(--primary);
  border-radius: 0 3px 3px 0;
}

.sidebar-nav .nav-link .nav-icon {
  width: 30px; height: 30px;
  border-radius: 8px;
  display: flex; align-items: center; justify-content: center;
  font-size: 0.82rem;
  flex-shrink: 0;
  transition: transform 0.2s ease;
}

.sidebar-nav .nav-item .nav-link:hover .nav-icon { transform: scale(1.12); }

/* ── Icon colour palette ──────────────────────── */
.ni-indigo  { background: rgba(99,  102, 241, 0.18); color: #818cf8; }
.ni-blue    { background: rgba(59,  130, 246, 0.18); color: #60a5fa; }
.ni-emerald { background: rgba(16,  185, 129, 0.18); color: #34d399; }
.ni-orange  { background: rgba(249, 115,  22, 0.18); color: #fb923c; }
.ni-teal    { background: rgba(20,  184, 166, 0.18); color: #2dd4bf; }
.ni-pink    { background: rgba(236,  72, 153, 0.18); color: #f472b6; }
.ni-red     { background: rgba(239,  68,  68, 0.18); color: #f87171; }
.ni-amber   { background: rgba(245, 158,  11, 0.18); color: #fbbf24; }
.ni-lime    { background: rgba(132, 204,  22, 0.18); color: #a3e635; }
.ni-cyan    { background: rgba(6,   182, 212, 0.18); color: #22d3ee; }
.ni-violet  { background: rgba(139,  92, 246, 0.18); color: #a78bfa; }
.ni-rose    { background: rgba(244,  63,  94, 0.18); color: #fb7185; }
.ni-green   { background: rgba(34,  197,  94, 0.18); color: #4ade80; }
.ni-sky     { background: rgba(14,  165, 233, 0.18); color: #38bdf8; }

.sidebar-nav .nav-link .nav-label { flex: 1; }

/* ── Sidebar badges ───────────────────────────── */
.sidebar-nav .nav-link .nav-badge {
  margin-left: auto;
  font-size: 0.6rem;
  font-weight: 700;
  min-width: 20px;
  height: 20px;
  padding: 0 6px;
  border-radius: 10px;
  color: #fff;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  line-height: 1;
  flex-shrink: 0;
  background: #4361ee;
}

.sidebar-nav .nav-link .nav-badge-blue    { background: #3b82f6; }
.sidebar-nav .nav-link .nav-badge-emerald { background: #10b981; }
.sidebar-nav .nav-link .nav-badge-orange  { background: #f97316; }
.sidebar-nav .nav-link .nav-badge-teal    { background: #14b8a6; }
.sidebar-nav .nav-link .nav-badge-red     { background: #ef4444; }
.sidebar-nav .nav-link .nav-badge-amber   { background: #f59e0b; }
.sidebar-nav .nav-link .nav-badge-green   { background: #22c55e; }
.sidebar-nav .nav-link .nav-badge-violet  { background: #8b5cf6; }
.sidebar-nav .nav-link .nav-badge-pink    { background: #ec4899; }
.sidebar-nav .nav-link .nav-badge-cyan    { background: #06b6d4; }
/* legacy aliases kept for context_processors colours */
.sidebar-nav .nav-link .nav-badge-danger  { background: #ef4444; }
.sidebar-nav .nav-link .nav-badge-warning { background: #f59e0b; }
.sidebar-nav .nav-link .nav-badge-success { background: #22c55e; }

.sidebar-footer {
  padding: 16px 20px;
  border-top: 1px solid rgba(255,255,255,0.07);
  display: flex;
  align-items: center;
  gap: 10px;
}

.sidebar-footer .user-avatar {
  width: 36px; height: 36px;
  border-radius: 50%;
  background: var(--primary);
  display: flex; align-items: center; justify-content: center;
  font-weight: 700;
  color: #fff;
  font-size: 0.85rem;
  flex-shrink: 0;
  overflow: hidden;
}

.sidebar-footer .user-avatar img {
  width: 100%; height: 100%;
  object-fit: cover;
}

.sidebar-footer .user-info { flex: 1; min-width: 0; }
.sidebar-footer .user-name {
  font-size: 0.8rem;
  font-weight: 600;
  color: #fff;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.sidebar-footer .user-role {
  font-size: 0.68rem;
  color: rgba(255,255,255,0.4);
}

/* ─── MAIN CONTENT ────────────────────────────────── */
.main-wrapper {
  margin-left: var(--sidebar-width);
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  transition: var(--transition);
}

/* ─── TOPBAR ──────────────────────────────────────── */
.topbar {
  position: sticky;
  top: 0;
  z-index: 999;
  height: var(--topbar-height);
  background: #fff;
  border-bottom: 1px solid #eef0f4;
  display: flex;
  align-items: center;
  padding: 0 24px;
  gap: 16px;
  box-shadow: 0 1px 10px rgba(0,0,0,0.05);
}

.topbar .topbar-title {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--dark);
  flex: 1;
}

.topbar-actions {
  display: flex;
  align-items: center;
  gap: 8px;
}

.topbar-btn {
  width: 38px; height: 38px;
  border: none;
  border-radius: 50%;
  background: #f0f2f5;
  color: #6c757d;
  display: flex; align-items: center; justify-content: center;
  cursor: pointer;
  transition: var(--transition);
  position: relative;
  font-size: 1rem;
}

.topbar-btn:hover { background: var(--primary); color: #fff; }

.topbar-btn .badge-dot {
  position: absolute;
  top: 6px; right: 6px;
  width: 8px; height: 8px;
  background: var(--danger);
  border-radius: 50%;
  border: 2px solid #fff;
}

/* ─── PAGE CONTENT ────────────────────────────────── */
.page-content {
  padding: 24px;
  flex: 1;
}

.page-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 24px;
  flex-wrap: wrap;
  gap: 12px;
}

.page-title {
  font-size: 1.4rem;
  font-weight: 700;
  color: var(--dark);
  margin: 0;
}

.page-subtitle {
  font-size: 0.85rem;
  color: #6c757d;
  margin: 0;
}

/* ─── STAT CARDS ──────────────────────────────────── */
.stat-card {
  background: #fff;
  border-radius: var(--card-radius);
  padding: 22px;
  box-shadow: var(--card-shadow);
  display: flex;
  align-items: center;
  gap: 16px;
  transition: var(--transition);
  border: 1px solid rgba(0,0,0,0.03);
  height: 100%;
}

.stat-card:hover { transform: translateY(-2px); box-shadow: 0 8px 30px rgba(0,0,0,0.12); }

.stat-icon {
  width: 56px; height: 56px;
  border-radius: 14px;
  display: flex; align-items: center; justify-content: center;
  font-size: 1.5rem;
  flex-shrink: 0;
}

.stat-icon.blue { background: rgba(67, 97, 238, 0.12); color: var(--primary); }
.stat-icon.green { background: rgba(6, 214, 160, 0.12); color: var(--success); }
.stat-icon.orange { background: rgba(248, 150, 30, 0.12); color: var(--warning); }
.stat-icon.red { background: rgba(239, 35, 60, 0.12); color: var(--danger); }
.stat-icon.teal { background: rgba(76, 201, 240, 0.12); color: var(--accent); }
.stat-icon.purple { background: rgba(63, 55, 201, 0.12); color: var(--secondary); }

.stat-info { flex: 1; min-width: 0; }
.stat-value { font-size: 1.75rem; font-weight: 800; color: var(--dark); line-height: 1; }
.stat-label { font-size: 0.8rem; color: #6c757d; margin-top: 4px; }
.stat-change {
  font-size: 0.72rem;
  font-weight: 600;
  margin-top: 6px;
  display: flex;
  align-items: center;
  gap: 3px;
}
.stat-change.up { color: var(--success); }
.stat-change.down { color: var(--danger); }

/* ─── CARDS ───────────────────────────────────────── */
.card {
  border: none;
  border-radius: var(--card-radius) !important;
  box-shadow: var(--card-shadow);
}

.card-header {
  background: #fff !important;
  border-bottom: 1px solid #f0f2f5 !important;
  padding: 18px 22px !important;
  border-radius: var(--card-radius) var(--card-radius) 0 0 !important;
}

.card-header .card-title {
  font-size: 1rem;
  font-weight: 700;
  color: var(--dark);
  margin: 0;
}

.card-body { padding: 22px !important; }

/* ─── TABLES ──────────────────────────────────────── */
.table { font-size: 0.875rem; }
.table th {
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: #8492a6;
  background: #f8f9fc !important;
  padding: 12px 16px !important;
  border-bottom: 2px solid #eef0f4 !important;
  white-space: nowrap;
}
.table td {
  padding: 14px 16px !important;
  vertical-align: middle;
  border-bottom: 1px solid #f0f2f5 !important;
  color: #344767;
}
.table tbody tr:hover { background: #f8f9fc; }
.table tbody tr:last-child td { border-bottom: none !important; }

/* ─── BUTTONS ─────────────────────────────────────── */
.btn {
  border-radius: 8px;
  font-size: 0.875rem;
  font-weight: 600;
  padding: 9px 18px;
  transition: var(--transition);
  border: none;
}

.btn-primary { background: var(--primary); }
.btn-primary:hover { background: var(--primary-dark); transform: translateY(-1px); box-shadow: 0 4px 15px rgba(67,97,238,0.35); }
.btn-success:hover { transform: translateY(-1px); box-shadow: 0 4px 15px rgba(6,214,160,0.35); }
.btn-danger:hover { transform: translateY(-1px); box-shadow: 0 4px 15px rgba(239,35,60,0.35); }

.btn-sm { padding: 5px 12px; font-size: 0.8rem; border-radius: 6px; }
.btn-xs { padding: 3px 8px; font-size: 0.72rem; border-radius: 5px; }

.btn-icon {
  width: 34px; height: 34px;
  padding: 0;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 8px;
}

/* ─── FORMS ───────────────────────────────────────── */
.form-control, .form-select {
  border-radius: 8px;
  border: 1.5px solid #e2e8f0;
  font-size: 0.875rem;
  padding: 10px 14px;
  transition: var(--transition);
  color: #344767;
}

.form-control:focus, .form-select:focus {
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(67, 97, 238, 0.12);
}

.form-label {
  font-size: 0.8rem;
  font-weight: 600;
  color: #4a5568;
  margin-bottom: 6px;
}

/* ─── BADGES ──────────────────────────────────────── */
.badge {
  font-size: 0.7rem;
  font-weight: 600;
  padding: 4px 10px;
  border-radius: 20px;
}

/* ─── AVATAR ──────────────────────────────────────── */
.avatar {
  width: 38px; height: 38px;
  border-radius: 50%;
  background: var(--primary);
  display: flex; align-items: center; justify-content: center;
  font-weight: 700;
  color: #fff;
  font-size: 0.875rem;
  flex-shrink: 0;
  overflow: hidden;
}

.avatar img { width: 100%; height: 100%; object-fit: cover; }
.avatar-sm { width: 30px; height: 30px; font-size: 0.75rem; }
.avatar-lg { width: 56px; height: 56px; font-size: 1.1rem; }
.avatar-xl { width: 90px; height: 90px; font-size: 1.5rem; }

/* ─── ATTENDANCE STATUS PILLS ─────────────────────── */
.status-present { background: rgba(6,214,160,0.12); color: #06d6a0; }
.status-absent { background: rgba(239,35,60,0.12); color: #ef233c; }
.status-late { background: rgba(248,150,30,0.12); color: #f8961e; }
.status-excused { background: rgba(76,201,240,0.12); color: #4cc9f0; }

/* ─── NOTICE PRIORITY ─────────────────────────────── */
.priority-urgent { border-left: 4px solid var(--danger) !important; }
.priority-high { border-left: 4px solid var(--warning) !important; }
.priority-normal { border-left: 4px solid var(--primary) !important; }
.priority-low { border-left: 4px solid var(--info) !important; }

/* ─── PROGRESS BARS ───────────────────────────────── */
.progress { border-radius: 20px; background: #f0f2f5; height: 8px; }
.progress-bar { border-radius: 20px; }

/* ─── SEARCH BAR ──────────────────────────────────── */
.search-box {
  position: relative;
}
.search-box input {
  padding-left: 40px;
  border-radius: 25px !important;
}
.search-box .search-icon {
  position: absolute;
  left: 14px; top: 50%;
  transform: translateY(-50%);
  color: #adb5bd;
}

/* ─── BREADCRUMB ──────────────────────────────────── */
.breadcrumb {
  font-size: 0.8rem;
  margin: 0;
  background: none;
  padding: 0;
}
.breadcrumb-item a { color: var(--primary); }
.breadcrumb-item.active { color: #6c757d; }

/* ─── LOGIN PAGE ──────────────────────────────────── */
.login-wrapper {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, #1a1a2e 0%, #16213e 50%, #0f3460 100%);
  position: relative;
  overflow: hidden;
}

.login-wrapper::before {
  content: '';
  position: absolute;
  width: 600px; height: 600px;
  background: radial-gradient(circle, rgba(67,97,238,0.2) 0%, transparent 70%);
  top: -200px; right: -200px;
  pointer-events: none;
}

.login-wrapper::after {
  content: '';
  position: absolute;
  width: 400px; height: 400px;
  background: radial-gradient(circle, rgba(76,201,240,0.15) 0%, transparent 70%);
  bottom: -100px; left: -100px;
  pointer-events: none;
}

.login-card {
  background: rgba(255,255,255,0.97);
  border-radius: 20px;
  padding: 44px 40px;
  width: 100%;
  max-width: 440px;
  box-shadow: 0 25px 60px rgba(0,0,0,0.3);
  position: relative;
  z-index: 1;
  backdrop-filter: blur(10px);
}

.login-logo {
  width: 58px; height: 58px;
  background: var(--primary);
  border-radius: 16px;
  display: flex; align-items: center; justify-content: center;
  font-size: 28px;
  margin-bottom: 20px;
}

/* ─── TIMELINE ────────────────────────────────────── */
.timeline { position: relative; padding-left: 28px; }
.timeline::before {
  content: '';
  position: absolute;
  left: 8px; top: 0; bottom: 0;
  width: 2px;
  background: #e2e8f0;
}
.timeline-item { position: relative; margin-bottom: 20px; }
.timeline-item::before {
  content: '';
  position: absolute;
  left: -24px; top: 4px;
  width: 10px; height: 10px;
  border-radius: 50%;
  background: var(--primary);
  border: 2px solid #fff;
  box-shadow: 0 0 0 2px var(--primary);
}

/* ─── RESPONSIVE ──────────────────────────────────── */
@media (max-width: 992px) {
  .sidebar {
    transform: translateX(-100%);
  }
  .sidebar.show {
    transform: translateX(0);
  }
  .main-wrapper {
    margin-left: 0;
  }
  .sidebar-overlay {
    display: block !important;
  }
}

/* ─── UTILITY ─────────────────────────────────────── */
.text-muted { color: #8492a6 !important; }
.fw-700 { font-weight: 700 !important; }
.fs-xs { font-size: 0.75rem; }
.gap-2 { gap: 8px; }

.empty-state {
  text-align: center;
  padding: 60px 20px;
  color: #8492a6;
}
.empty-state .empty-icon {
  font-size: 4rem;
  margin-bottom: 16px;
  opacity: 0.4;
}

/* ─── ANIMATIONS ──────────────────────────────────── */
@keyframes fadeInUp {
  from { opacity: 0; transform: translateY(20px); }
  to { opacity: 1; transform: translateY(0); }
}

.fade-in-up { animation: fadeInUp 0.4s ease forwards; }

/* ─── SCROLLBAR ───────────────────────────────────── */
::-webkit-scrollbar { width: 6px; height: 6px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb { background: #d1d5db; border-radius: 3px; }
::-webkit-scrollbar-thumb:hover { background: #9ca3af; }

/* ═══════════════════════════════════════════════════
   DARK MODE
   ═══════════════════════════════════════════════════ */

[data-theme="dark"] {
  --card-shadow: 0 2px 20px rgba(0,0,0,0.35);
  color-scheme: dark;
}

/* ── Base ──────────────────────────────────────────── */
[data-theme="dark"] body {
  background: #0d0e1a;
  color: #cbd5e1;
}

/* ── Topbar ────────────────────────────────────────── */
[data-theme="dark"] .topbar {
  background: #13142a;
  border-bottom-color: rgba(255,255,255,0.07);
}
[data-theme="dark"] .topbar .topbar-title { color: #e2e8f0; }
[data-theme="dark"] .topbar-btn {
  background: rgba(255,255,255,0.06);
  color: #94a3b8;
}
[data-theme="dark"] .topbar-btn:hover { background: var(--primary); color: #fff; }

/* ── Sidebar adjustments in dark mode ──────────────── */
[data-theme="dark"] .sidebar { background: #0d0e1a; }
[data-theme="dark"] .sidebar-school {
  background: rgba(67,97,238,0.1);
  border-color: rgba(67,97,238,0.2);
}

/* ── Cards ─────────────────────────────────────────── */
[data-theme="dark"] .card {
  background: #13142a !important;
  border-color: rgba(255,255,255,0.06) !important;
}
[data-theme="dark"] .card-header {
  background: #13142a !important;
  border-bottom-color: rgba(255,255,255,0.07) !important;
}
[data-theme="dark"] .card-header .card-title { color: #e2e8f0; }
[data-theme="dark"] .card-body { color: #cbd5e1; }

/* ── Stat cards ─────────────────────────────────────── */
[data-theme="dark"] .stat-card { background: #13142a; border-color: rgba(255,255,255,0.06); }
[data-theme="dark"] .stat-value { color: #f1f5f9; }

/* ── Tables ─────────────────────────────────────────── */
[data-theme="dark"] .table th {
  background: #1a1b30 !important;
  color: #64748b;
  border-bottom-color: rgba(255,255,255,0.08) !important;
}
[data-theme="dark"] .table td {
  border-bottom-color: rgba(255,255,255,0.05) !important;
  color: #cbd5e1;
}
[data-theme="dark"] .table tbody tr:hover { background: rgba(255,255,255,0.03); }

/* ── Forms ──────────────────────────────────────────── */
[data-theme="dark"] .form-control,
[data-theme="dark"] .form-select {
  background: #1a1b30;
  border-color: rgba(255,255,255,0.1);
  color: #e2e8f0;
}
[data-theme="dark"] .form-control::placeholder { color: #475569; }
[data-theme="dark"] .form-control:focus,
[data-theme="dark"] .form-select:focus {
  background: #1e1f38;
  border-color: var(--primary);
  color: #e2e8f0;
  box-shadow: 0 0 0 3px rgba(67,97,238,0.2);
}
[data-theme="dark"] .form-select option { background: #1a1b30; }
[data-theme="dark"] .form-label { color: #94a3b8; }
[data-theme="dark"] .input-group-text {
  background: #1e1f38;
  border-color: rgba(255,255,255,0.1);
  color: #64748b;
}

/* ── Modals ─────────────────────────────────────────── */
[data-theme="dark"] .modal-content {
  background: #13142a;
  border-color: rgba(255,255,255,0.08);
}
[data-theme="dark"] .modal-header,
[data-theme="dark"] .modal-footer { border-color: rgba(255,255,255,0.07); }
[data-theme="dark"] .modal-title { color: #e2e8f0; }
[data-theme="dark"] .btn-close { filter: invert(1) grayscale(1); }

/* ── List groups ────────────────────────────────────── */
[data-theme="dark"] .list-group-item {
  background: transparent;
  border-color: rgba(255,255,255,0.06);
  color: #cbd5e1;
}
[data-theme="dark"] .list-group-item-action:hover { background: rgba(255,255,255,0.04); }
[data-theme="dark"] .list-group-item.bg-light { background: rgba(255,255,255,0.04) !important; }

/* ── Buttons ────────────────────────────────────────── */
[data-theme="dark"] .btn-light {
  background: rgba(255,255,255,0.08);
  border-color: transparent;
  color: #cbd5e1;
}
[data-theme="dark"] .btn-light:hover {
  background: rgba(255,255,255,0.14);
  color: #fff;
}
[data-theme="dark"] .btn-outline-secondary {
  border-color: rgba(255,255,255,0.15);
  color: #94a3b8;
}
[data-theme="dark"] .btn-outline-secondary:hover {
  background: rgba(255,255,255,0.1);
  color: #e2e8f0;
  border-color: transparent;
}

/* ── Badges ─────────────────────────────────────────── */
[data-theme="dark"] .bg-light { background: rgba(255,255,255,0.08) !important; }
[data-theme="dark"] .text-dark { color: #cbd5e1 !important; }
[data-theme="dark"] .bg-primary-subtle { background: rgba(67,97,238,0.2) !important; }
[data-theme="dark"] .bg-success-subtle { background: rgba(6,214,160,0.15) !important; }
[data-theme="dark"] .bg-danger-subtle  { background: rgba(239,35,60,0.15) !important; }
[data-theme="dark"] .bg-warning-subtle { background: rgba(248,150,30,0.15) !important; }
[data-theme="dark"] .bg-info-subtle    { background: rgba(76,201,240,0.15) !important; }

/* ── Misc ────────────────────────────────────────────── */
[data-theme="dark"] .text-muted { color: #64748b !important; }
[data-theme="dark"] .border-bottom { border-color: rgba(255,255,255,0.07) !important; }
[data-theme="dark"] .border-top    { border-color: rgba(255,255,255,0.07) !important; }
[data-theme="dark"] .bg-light.rounded-3,
[data-theme="dark"] .rounded-3.bg-light { background: rgba(255,255,255,0.05) !important; }
[data-theme="dark"] .progress { background: rgba(255,255,255,0.08); }
[data-theme="dark"] .search-box .search-icon { color: #475569; }
[data-theme="dark"] .nav-pills .nav-link { color: #94a3b8; }
[data-theme="dark"] .nav-pills .nav-link.active { color: #fff; }
[data-theme="dark"] .breadcrumb-item.active { color: #64748b; }
[data-theme="dark"] .page-title { color: #e2e8f0; }
[data-theme="dark"] .page-subtitle { color: #64748b; }
[data-theme="dark"] .fw-600, [data-theme="dark"] .fw-700, [data-theme="dark"] h1,
[data-theme="dark"] h2, [data-theme="dark"] h3, [data-theme="dark"] h4,
[data-theme="dark"] h5, [data-theme="dark"] h6 { color: #e2e8f0; }
[data-theme="dark"] .empty-state { color: #475569; }
[data-theme="dark"] small, [data-theme="dark"] .small { color: inherit; }

/* ── Dark mode toggle button ────────────────────────── */
.theme-toggle-btn {
  width: 38px; height: 38px;
  border: none;
  border-radius: 50%;
  background: #f0f2f5;
  color: #6c757d;
  display: flex; align-items: center; justify-content: center;
  cursor: pointer;
  transition: var(--transition);
  font-size: 1rem;
}
.theme-toggle-btn:hover { background: var(--primary); color: #fff; }
[data-theme="dark"] .theme-toggle-btn {
  background: rgba(255,255,255,0.06);
  color: #94a3b8;
}
[data-theme="dark"] .theme-toggle-btn:hover { background: var(--primary); color: #fff; }

/* ── Scrollbar in dark mode ──────────────────────────── */
[data-theme="dark"] ::-webkit-scrollbar-thumb { background: #2d2f4a; }
[data-theme="dark"] ::-webkit-scrollbar-thumb:hover { background: #3d3f5e; }

/* ── Dark mode transition ────────────────────────────── */
body, .card, .topbar, .sidebar, .modal-content,
.form-control, .form-select, .table, .list-group-item {
  transition: background-color 0.25s ease, border-color 0.25s ease, color 0.15s ease;
}

/* ═══════════════════════════════════════════════════════
   SELECT2 — Light & Dark theme
   ═══════════════════════════════════════════════════════ */

/* Container always full width */
.select2-container { width: 100% !important; }

/* ── Selection box (matches .form-select) ── */
.select2-container--default .select2-selection--single {
  height: calc(1.5em + 0.75rem + 2px);
  border: 1px solid #ced4da;
  border-radius: 0.375rem;
  background: #fff;
  display: flex;
  align-items: center;
  transition: border-color 0.15s ease, box-shadow 0.15s ease;
}
.select2-container--default .select2-selection--single .select2-selection__rendered {
  color: #344767;
  line-height: normal;
  padding-left: 0.75rem;
  padding-right: 2rem;
}
.select2-container--default .select2-selection--single .select2-selection__placeholder {
  color: #6c757d;
}
.select2-container--default .select2-selection--single .select2-selection__arrow {
  height: 100%;
  right: 10px;
  top: 1px;
}
.select2-container--default .select2-selection--single .select2-selection__arrow b {
  border-color: #6c757d transparent transparent;
  border-width: 5px 4px 0;
}
.select2-container--default.select2-container--open
  .select2-selection--single .select2-selection__arrow b {
  border-color: transparent transparent #6c757d;
  border-width: 0 4px 5px;
}

/* ── Focus / open state ── */
.select2-container--default.select2-container--focus .select2-selection--single,
.select2-container--default.select2-container--open  .select2-selection--single {
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(67,97,238,0.15);
  outline: none;
}

/* ── Dropdown panel ── */
.select2-dropdown {
  border: 1px solid rgba(67,97,238,0.25);
  border-radius: 0.5rem;
  box-shadow: 0 8px 28px rgba(0,0,0,0.12);
  overflow: hidden;
  background: #fff;
  animation: select2FadeIn 0.12s ease;
}
@keyframes select2FadeIn {
  from { opacity: 0; transform: translateY(-4px); }
  to   { opacity: 1; transform: translateY(0); }
}

/* ── Search field inside dropdown ── */
.select2-search--dropdown { padding: 8px 8px 4px; }
.select2-search--dropdown .select2-search__field {
  border: 1px solid #ced4da;
  border-radius: 0.375rem;
  padding: 6px 10px;
  font-size: 0.875rem;
  font-family: var(--font);
  width: 100%;
  outline: none;
  color: #344767;
  background: #fff;
  transition: border-color 0.15s ease;
}
.select2-search--dropdown .select2-search__field:focus {
  border-color: var(--primary);
  box-shadow: 0 0 0 2px rgba(67,97,238,0.15);
}

/* ── Options ── */
.select2-results__options { max-height: 220px; overflow-y: auto; }
.select2-results__option {
  padding: 8px 14px;
  font-size: 0.9rem;
  color: #344767;
  cursor: pointer;
  transition: background 0.1s;
}
.select2-results__option--highlighted[aria-selected] {
  background: rgba(67,97,238,0.08) !important;
  color: var(--primary) !important;
}
.select2-results__option[aria-selected=true] {
  background: var(--primary) !important;
  color: #fff !important;
}
.select2-results__option[aria-disabled=true] { color: #adb5bd; }

/* ══════════════════════════════════════════════
   SELECT2 — DARK MODE
   ══════════════════════════════════════════════ */
[data-theme="dark"] .select2-container--default .select2-selection--single {
  background: #1a1b30;
  border-color: rgba(255,255,255,0.1);
}
[data-theme="dark"] .select2-container--default .select2-selection--single .select2-selection__rendered {
  color: #e2e8f0;
}
[data-theme="dark"] .select2-container--default .select2-selection--single .select2-selection__placeholder {
  color: #475569;
}
[data-theme="dark"] .select2-container--default .select2-selection--single .select2-selection__arrow b {
  border-color: #64748b transparent transparent;
}
[data-theme="dark"] .select2-container--default.select2-container--open
  .select2-selection--single .select2-selection__arrow b {
  border-color: transparent transparent #64748b;
}
[data-theme="dark"] .select2-container--default.select2-container--focus .select2-selection--single,
[data-theme="dark"] .select2-container--default.select2-container--open  .select2-selection--single {
  background: #1e1f38;
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(67,97,238,0.22);
}
[data-theme="dark"] .select2-dropdown {
  background: #1a1b30;
  border-color: rgba(67,97,238,0.25);
  box-shadow: 0 8px 28px rgba(0,0,0,0.45);
}
[data-theme="dark"] .select2-search--dropdown .select2-search__field {
  background: #13142a;
  border-color: rgba(255,255,255,0.1);
  color: #e2e8f0;
}
[data-theme="dark"] .select2-search--dropdown .select2-search__field:focus {
  border-color: var(--primary);
}
[data-theme="dark"] .select2-results__option {
  background: #1a1b30;
  color: #cbd5e1;
}
[data-theme="dark"] .select2-results__option--highlighted[aria-selected] {
  background: rgba(67,97,238,0.18) !important;
  color: #7b9cf4 !important;
}
[data-theme="dark"] .select2-results__option[aria-selected=true] {
  background: var(--primary) !important;
  color: #fff !important;
}
[data-theme="dark"] .select2-results__option[aria-disabled=true] { color: #475569; }