:root {
  --primary-color: #4361ee;
  --secondary-color: #3f37c9;
  --bg-color: #f4f6f9;
  --text-color: #2b2d42;
  --sidebar-bg: #ffffff;
  --sidebar-text: #6c757d;
  --card-bg: #ffffff;
  --border-color: #e9ecef;

  /* Premium theme system variables */
  --bg-app: #f8fafc;
  --bg-card: #ffffff;
  --bg-sidebar: #ffffff;
  --text-main: #0f172a;
  --text-muted: #475569;
  --text-dim: #64748b;
  --primary: #8b008b;
  --primary-glow: rgba(139, 0, 139, 0.06);
  --primary-gradient: linear-gradient(135deg, #8b008b 0%, #4361ee 100%);
  --sidebar-width: 280px;
  --card-radius: 18px;
  --transition-speed: 0.3s;
  --box-shadow: 0 4px 20px -2px rgba(0, 0, 0, 0.03), 0 2px 8px -1px rgba(0, 0, 0, 0.02);
  --box-shadow-hover: 0 20px 25px -5px rgba(139, 0, 139, 0.06), 0 10px 10px -5px rgba(0, 0, 0, 0.02);
}

[data-theme="dark"] {
  --primary-color: #4cc9f0;
  --secondary-color: #4895ef;
  --bg-color: #121212;
  --text-color: #f8f9fa;
  --sidebar-bg: #1e1e1e;
  --sidebar-text: #adb5bd;
  --card-bg: #1e1e1e;
  --border-color: #343a40;

  /* Dark theme system - premium dark mode */
  --bg-app: #030712;
  --bg-card: #0b1329;
  --bg-sidebar: #0b1329;
  --border-color: #1e293b;
  --text-main: #f1f5f9;
  --text-muted: #94a3b8;
  --text-dim: #64748b;
  --primary: #d946ef;
  --primary-glow: rgba(217, 70, 239, 0.12);
  --primary-gradient: linear-gradient(135deg, #d946ef 0%, #6366f1 100%);
  --box-shadow: 0 4px 20px -2px rgba(0, 0, 0, 0.25), 0 2px 8px -1px rgba(0, 0, 0, 0.15);
  --box-shadow-hover: 0 20px 25px -5px rgba(0, 0, 0, 0.35), 0 10px 10px -5px rgba(0, 0, 0, 0.25);
}

body {
  background-color: var(--bg-color);
  color: var(--text-color);
  font-family: 'Inter', sans-serif;
  transition: background-color 0.3s ease, color 0.3s ease;
  margin: 0;
  padding: 0;
}

.bg-card { background-color: var(--card-bg); }
.user-name-text { color: var(--text-color) !important; }

.wrapper {
  display: flex;
  flex-direction: column;
  width: 100%;
  min-height: 100vh;
}

/* Sidebar */
#sidebar {
  width: 250px;
  background: var(--sidebar-bg);
  border-right: 1px solid var(--border-color);
  transition: all 0.3s;
  display: flex;
  flex-direction: column;
  z-index: 1000;
}
#sidebar ul li a {
  padding: 15px 20px;
  font-size: 1.05em;
  display: block;
  color: var(--sidebar-text);
  text-decoration: none;
  transition: 0.2s;
  border-left: 4px solid transparent;
}
#sidebar ul li a:hover {
  color: var(--primary-color);
  background: rgba(0, 0, 0, 0.03);
  border-left: 4px solid var(--primary-color);
}
[data-theme="dark"] #sidebar ul li a:hover {
  background: rgba(255, 255, 255, 0.05);
}

/* Content */
#content {
  width: 100%;
  display: flex;
  flex-direction: column;
  flex: 1;
  min-height: 0;
}

/* Navbar */
.navbar-custom {
  background: var(--card-bg);
  border-bottom: 3px solid transparent;
  background-image: linear-gradient(var(--card-bg), var(--card-bg)), linear-gradient(135deg, #8b008b, #4361ee);
  background-origin: border-box;
  background-clip: padding-box, border-box;
  padding: 10px 24px;
  min-height: 72px;
  box-shadow: 0 4px 20px rgba(139, 0, 139, 0.05);
}

.navbar-brand-gradient {
  background: linear-gradient(135deg, #8b008b 0%, #4361ee 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  font-weight: 800 !important;
}

.theme-toggle {
  cursor: pointer;
  background: linear-gradient(135deg, rgba(139, 0, 139, 0.05), rgba(67, 97, 238, 0.05)) !important;
  border: 1px solid rgba(139, 0, 139, 0.1) !important;
  width: 38px;
  height: 38px;
  border-radius: 50%;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: var(--text-color);
  font-size: 1.1rem;
  transition: all 0.2s ease-in-out;
}
.theme-toggle:hover {
  background: linear-gradient(135deg, rgba(139, 0, 139, 0.1), rgba(67, 97, 238, 0.1)) !important;
  transform: rotate(20deg) scale(1.08);
}

.profile-pill-custom {
  background: linear-gradient(135deg, rgba(139, 0, 139, 0.06), rgba(67, 97, 238, 0.06)) !important;
  border: 1.5px solid rgba(139, 0, 139, 0.15) !important;
  transition: all 0.2s ease-in-out;
}
.profile-pill-custom:hover {
  transform: translateY(-1px);
  box-shadow: 0 4px 12px rgba(139, 0, 139, 0.12) !important;
  background: linear-gradient(135deg, rgba(139, 0, 139, 0.1), rgba(67, 97, 238, 0.1)) !important;
  border-color: rgba(139, 0, 139, 0.3) !important;
}

.logout-btn-custom {
  width: 38px;
  height: 38px;
  border-radius: 50%;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: #dc3545;
  background: rgba(220, 53, 69, 0.05) !important;
  border: 1px solid rgba(220, 53, 69, 0.1) !important;
  transition: all 0.2s ease-in-out;
}
.logout-btn-custom:hover {
  background: #dc3545 !important;
  color: white !important;
  box-shadow: 0 4px 12px rgba(220, 53, 69, 0.25) !important;
  transform: scale(1.08);
}

/* Cards & Widgets */
.card-custom {
  background: var(--card-bg);
  border: 1px solid var(--border-color);
  border-radius: 12px;
  box-shadow: 0 4px 6px rgba(0,0,0,0.03);
  color: var(--text-color);
  transition: transform 0.2s, box-shadow 0.2s;
}
.card-custom:hover {
  transform: translateY(-5px);
  box-shadow: 0 10px 15px rgba(0,0,0,0.05);
}

/* Dropdown */
[data-theme="dark"] .dropdown-menu {
    background-color: var(--card-bg);
    border-color: var(--border-color);
}
[data-theme="dark"] .dropdown-item {
    color: var(--text-color);
}
[data-theme="dark"] .dropdown-item:hover {
    background-color: rgba(255,255,255,0.1);
}

/* Page Area */
.page-content-area {
  flex: 1;
  min-height: 0;
  overflow-y: auto;
}

@@media (max-width: 991.98px) {
  #sidebar {
    position: absolute;
    height: 100%;
    transform: translateX(-100%);
  }
  #sidebar.active {
    transform: translateX(0);
  }
  #content {
    width: 100%;
  }
}
.form-floating > .form-control-plaintext::placeholder, .form-floating > .form-control::placeholder {
  color: var(--bs-secondary-color);
  text-align: end;
}

.form-floating > .form-control-plaintext:focus::placeholder, .form-floating > .form-control:focus::placeholder {
  text-align: start;
}

/* Global Dark Theme Typography and Component Overrides */
[data-theme="dark"] body {
  color: #f8f9fa !important;
}

[data-theme="dark"] h1, 
[data-theme="dark"] h2, 
[data-theme="dark"] h3, 
[data-theme="dark"] h4, 
[data-theme="dark"] h5, 
[data-theme="dark"] h6,
[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: #ffffff !important;
}

[data-theme="dark"] p,
[data-theme="dark"] strong,
[data-theme="dark"] span:not(.badge),
[data-theme="dark"] small:not(.badge),
[data-theme="dark"] label {
  color: #e2e8f0;
}

[data-theme="dark"] .text-dark {
  color: #ffffff !important;
}

[data-theme="dark"] .text-muted {
  color: #a0aec0 !important;
}

[data-theme="dark"] .text-black-50 {
  color: rgba(255, 255, 255, 0.6) !important;
}

[data-theme="dark"] .text-muted-50 {
  color: rgba(255, 255, 255, 0.5) !important;
}

[data-theme="dark"] .text-secondary {
  color: #cbd5e1 !important;
}

[data-theme="dark"] .bg-light {
  background-color: rgba(255, 255, 255, 0.05) !important;
  color: #f8f9fa !important;
  border-color: rgba(255, 255, 255, 0.1) !important;
}

[data-theme="dark"] .bg-white {
  background-color: #1e1e1e !important;
  color: #f8f9fa !important;
}

[data-theme="dark"] .bg-white-50 {
  background-color: rgba(30, 30, 30, 0.5) !important;
}

[data-theme="dark"] .form-control {
  background-color: #1e1e1e !important;
  color: #f8f9fa !important;
  border-color: #343a40 !important;
}

[data-theme="dark"] .form-control:focus {
  background-color: #262626 !important;
  color: #ffffff !important;
  border-color: #ffc107 !important;
}

[data-theme="dark"] .form-select {
  background-color: #1e1e1e !important;
  color: #f8f9fa !important;
  border-color: #343a40 !important;
}

[data-theme="dark"] .step-btn.pending {
  background-color: rgba(255, 255, 255, 0.05) !important;
  color: #a0aec0 !important;
  border: 1px solid rgba(255, 255, 255, 0.1) !important;
}

[data-theme="dark"] .step-btn.pending .step-number {
  background-color: rgba(255, 255, 255, 0.15) !important;
  color: #ffffff !important;
}

[data-theme="dark"] .profile-pill-custom span.user-name-text {
  color: #ffffff !important;
}

[data-theme="dark"] .border-light {
  border-color: #343a40 !important;
}

[data-theme="dark"] .card-custom {
  background-color: #1e1e1e !important;
  border-color: #343a40 !important;
}

[data-theme="dark"] .table {
  --bs-table-bg: #1e1e1e !important;
  --bs-table-color: #f8f9fa !important;
  --bs-table-border-color: #343a40 !important;
}

[data-theme="dark"] .btn-outline-secondary {
  color: #e2e8f0 !important;
  border-color: #4a5568 !important;
}

[data-theme="dark"] .btn-outline-secondary:hover {
  background-color: rgba(255, 255, 255, 0.1) !important;
}

[data-theme="dark"] .upload-zone {
  background-color: #181818 !important;
  border-color: #343a40 !important;
}

[data-theme="dark"] .upload-zone:hover {
  border-color: #ffc107 !important;
  background-color: rgba(255, 193, 7, 0.02) !important;
}

[data-theme="dark"] .border {
  border-color: #343a40 !important;
}

/* ─── Dashboard Sidebar Styles ─── */
.dashboard-sidebar {
  width: var(--sidebar-width);
  background: var(--bg-sidebar);
  border-right: 1px solid var(--border-color);
  display: flex;
  flex-direction: column;
  position: fixed;
  top: 0;
  left: 0;
  height: 100vh;
  z-index: 1040;
  transition: transform var(--transition-speed) cubic-bezier(0.4, 0, 0.2, 1);
  overflow-y: auto;
}

.dashboard-sidebar .sidebar-header {
  padding: 28px 24px;
  border-bottom: 1px solid var(--border-color);
  background: linear-gradient(135deg, var(--primary-glow), transparent);
}

.dashboard-sidebar .sidebar-user-info {
  display: flex;
  align-items: center;
  gap: 16px;
}

.dashboard-sidebar .sidebar-avatar {
  width: 54px;
  height: 54px;
  border-radius: 50%;
  object-fit: cover;
  border: 2px solid var(--primary);
  box-shadow: 0 0 10px var(--primary-glow);
}

.dashboard-sidebar .sidebar-user-text {
  flex: 1;
  min-width: 0;
}

.dashboard-sidebar .sidebar-user-name {
  font-size: 15px;
  font-weight: 700;
  color: var(--text-main);
  margin-bottom: 2px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.dashboard-sidebar .sidebar-user-id {
  font-size: 11px;
  color: var(--text-muted);
  font-family: 'Courier New', monospace;
  font-weight: 500;
}

.dashboard-sidebar .sidebar-nav {
  flex: 1;
  padding: 20px 14px;
}

.dashboard-sidebar .sidebar-menu {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.dashboard-sidebar .sidebar-menu li {
  padding: 0;
}

.dashboard-sidebar .sidebar-link {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 12px 16px;
  border-radius: 12px;
  color: var(--text-muted);
  text-decoration: none;
  font-size: 14px;
  font-weight: 500;
  transition: all 0.2s ease;
  position: relative;
}

.dashboard-sidebar .sidebar-link:hover {
  background: var(--primary-glow);
  color: var(--primary);
  text-decoration: none;
}

.dashboard-sidebar .sidebar-link.active {
  background: var(--primary-gradient);
  color: #ffffff !important;
  font-weight: 600;
  box-shadow: 0 4px 12px var(--primary-glow);
}

.dashboard-sidebar .sidebar-icon {
  width: 34px;
  height: 34px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 10px;
  background: var(--primary-glow);
  color: var(--primary);
  font-size: 15px;
  flex-shrink: 0;
  transition: all 0.2s ease;
}

.dashboard-sidebar .sidebar-link:hover .sidebar-icon {
  transform: scale(1.05);
  background: rgba(139, 0, 139, 0.12);
}

.dashboard-sidebar .sidebar-link.active .sidebar-icon {
  background: rgba(255, 255, 255, 0.2) !important;
  color: #ffffff !important;
}

.dashboard-sidebar .sidebar-footer {
  padding: 20px 24px;
  border-top: 1px solid var(--border-color);
}

.dashboard-sidebar .sidebar-status {
  padding: 12px 14px;
  border-radius: 12px;
  background: var(--primary-glow);
  border: 1px solid var(--border-color);
}

.dashboard-main {
  flex: 1;
  margin-left: var(--sidebar-width);
  padding: 40px 48px;
  min-height: 100vh;
  transition: margin-left var(--transition-speed) ease;
}

.sidebar-toggle-btn {
  display: flex;
  width: 44px;
  height: 44px;
  border: 1px solid var(--border-color);
  border-radius: 12px;
  background: var(--bg-card);
  color: var(--text-main);
  font-size: 18px;
  cursor: pointer;
  align-items: center;
  justify-content: center;
  box-shadow: var(--box-shadow);
  transition: all 0.25s ease;
}

.sidebar-toggle-btn:hover {
  transform: scale(1.05);
  border-color: var(--primary);
  color: var(--primary);
}

/* ─── Desktop Collapsed Sidebar (Icon-Only Mini Sidebar) ─── */
@media (min-width: 992px) {
  .dashboard-sidebar {
    transition: width var(--transition-speed) cubic-bezier(0.4, 0, 0.2, 1);
  }

  body.sidebar-collapsed .dashboard-sidebar {
    width: 80px;
    overflow-x: hidden;
  }

  body.sidebar-collapsed .dashboard-main {
    margin-left: 80px;
  }

  body.sidebar-collapsed .dashboard-sidebar .sidebar-user-text,
  body.sidebar-collapsed .dashboard-sidebar .sidebar-label,
  body.sidebar-collapsed .dashboard-sidebar .sidebar-status,
  body.sidebar-collapsed .dashboard-sidebar .sidebar-footer button span {
    display: none !important;
  }

  body.sidebar-collapsed .dashboard-sidebar .sidebar-header {
    padding: 20px 12px;
    justify-content: center;
  }

  body.sidebar-collapsed .dashboard-sidebar .sidebar-user-info {
    justify-content: center;
    gap: 0;
  }

  body.sidebar-collapsed .dashboard-sidebar .sidebar-nav {
    padding: 16px 10px;
  }

  body.sidebar-collapsed .dashboard-sidebar .sidebar-link {
    justify-content: center;
    padding: 12px 0;
    gap: 0;
  }

  body.sidebar-collapsed .dashboard-sidebar .sidebar-footer {
    padding: 16px 10px;
    display: flex;
    flex-direction: column;
    align-items: center;
  }

  body.sidebar-collapsed .dashboard-sidebar .sidebar-footer button {
    padding: 10px 0 !important;
    justify-content: center !important;
  }
}

@media (max-width: 991.98px) {
  .dashboard-sidebar {
    transform: translateX(-100%);
  }
  .dashboard-sidebar.open {
    transform: translateX(0);
  }
  .dashboard-main {
    margin-left: 0;
    padding: 30px 24px;
  }
}

@media (max-width: 575.98px) {
  .dashboard-main {
    padding: 24px 16px;
  }
}

.sidebar-overlay {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.4);
  backdrop-filter: blur(4px);
  z-index: 1039;
}

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

@media print {
  .dashboard-sidebar,
  .sidebar-overlay,
  .sidebar-toggle-btn {
    display: none !important;
  }
  .dashboard-main {
    margin-left: 0 !important;
    padding: 0 !important;
  }
}

.text-purple-cisbc { color: #8b008b !important; }
[data-theme="dark"] .text-purple-cisbc { color: #d946ef !important; }

.bg-purple-cisbc { background-color: #8b008b !important; }
[data-theme="dark"] .bg-purple-cisbc { background-color: #d946ef !important; }

/* ─── Dark Mode: Bootstrap Card Override ─── */
[data-theme="dark"] .card {
  background-color: #0f1729 !important;
  border-color: #1e293b !important;
  color: #e2e8f0 !important;
}

[data-theme="dark"] .card-body {
  color: #e2e8f0 !important;
}

[data-theme="dark"] .card-body h5,
[data-theme="dark"] .card-body h4,
[data-theme="dark"] .card-body h3 {
  color: #ffffff !important;
}

[data-theme="dark"] .card-body p,
[data-theme="dark"] .card-body span,
[data-theme="dark"] .card-body small {
  color: #cbd5e1 !important;
}

/* Hero Section Dark */
[data-theme="dark"] .hero-section {
  background: linear-gradient(135deg, rgba(139,0,139,0.08) 0%, rgba(67,97,238,0.08) 100%) !important;
}

/* Accordion Dark */
[data-theme="dark"] .accordion-item {
  background-color: #0f1729 !important;
  border-color: #1e293b !important;
}

[data-theme="dark"] .accordion-button {
  background-color: #0f1729 !important;
  color: #f1f5f9 !important;
  border-color: #1e293b !important;
}

[data-theme="dark"] .accordion-button:not(.collapsed) {
  background-color: #1a1040 !important;
  color: #d946ef !important;
}

[data-theme="dark"] .accordion-button::after {
  filter: invert(1);
}

[data-theme="dark"] .accordion-body {
  color: #94a3b8 !important;
}

/* Badge Dark */
[data-theme="dark"] .badge.bg-light {
  background-color: rgba(255,255,255,0.1) !important;
  color: #e2e8f0 !important;
  border-color: rgba(255,255,255,0.15) !important;
}

[data-theme="dark"] .badge.bg-primary {
  background-color: #6d28d9 !important;
  color: #ffffff !important;
}

[data-theme="dark"] .badge.bg-success {
  background-color: #166534 !important;
  color: #4ade80 !important;
}

[data-theme="dark"] .badge.bg-warning {
  background-color: #854d0e !important;
  color: #fbbf24 !important;
}

[data-theme="dark"] .badge.bg-danger {
  background-color: #7f1d1d !important;
  color: #fca5a5 !important;
}

[data-theme="dark"] .badge.bg-secondary {
  background-color: #334155 !important;
  color: #e2e8f0 !important;
}

/* Icon circles in dark */
[data-theme="dark"] .rounded-circle.bg-primary.bg-opacity-10,
[data-theme="dark"] .rounded-circle.bg-success.bg-opacity-10,
[data-theme="dark"] .rounded-circle.bg-warning.bg-opacity-10,
[data-theme="dark"] .rounded-circle.bg-danger.bg-opacity-10,
[data-theme="dark"] .rounded-circle.bg-info.bg-opacity-10 {
  background-color: rgba(255,255,255,0.05) !important;
}

/* Buttons dark */
[data-theme="dark"] .btn-outline-primary {
  color: #c084fc !important;
  border-color: #7c3aed !important;
}

[data-theme="dark"] .btn-outline-primary:hover {
  background-color: #7c3aed !important;
  color: #ffffff !important;
}

[data-theme="dark"] .btn-outline-danger {
  color: #fca5a5 !important;
  border-color: #dc2626 !important;
}

[data-theme="dark"] .btn-outline-danger:hover {
  background-color: #dc2626 !important;
  color: #ffffff !important;
}

[data-theme="dark"] .btn-primary {
  background-color: #7c3aed !important;
  border-color: #7c3aed !important;
}

[data-theme="dark"] .btn-danger {
  background-color: #dc2626 !important;
  border-color: #dc2626 !important;
}

/* Alert dark */
[data-theme="dark"] .alert-info {
  background-color: rgba(59,130,246,0.1) !important;
  color: #93c5fd !important;
  border-color: rgba(59,130,246,0.2) !important;
}

/* List items dark */
[data-theme="dark"] .list-unstyled li {
  color: #e2e8f0 !important;
}

/* Footer dark */
[data-theme="dark"] .footer {
  background-color: #0f1729 !important;
  border-color: #1e293b !important;
}

/* Profile pill dark */
[data-theme="dark"] .profile-pill-custom {
  background: rgba(139,0,139,0.15) !important;
  border-color: rgba(217,70,239,0.3) !important;
}

/* Navbar dark */
[data-theme="dark"] .navbar-custom {
  background: #0f1729 !important;
  background-image: linear-gradient(#0f1729, #0f1729), linear-gradient(135deg, #d946ef, #6366f1) !important;
}

/* Theme toggle dark */
[data-theme="dark"] .theme-toggle {
  background: rgba(217,70,239,0.1) !important;
  border-color: rgba(217,70,239,0.2) !important;
  color: #e2e8f0 !important;
}

/* Shadow overrides dark */
[data-theme="dark"] .shadow-sm {
  box-shadow: 0 1px 3px rgba(0,0,0,0.3) !important;
}

/* Digital Marketing section dark */
[data-theme="dark"] section.mb-5.p-5 {
  background: linear-gradient(135deg, rgba(139,0,139,0.08) 0%, rgba(67,97,238,0.08) 100%) !important;
}

/* Strong and bold dark */
[data-theme="dark"] strong {
  color: #f1f5f9 !important;
}

/* Navbar brand text dark fix */
[data-theme="dark"] .text-muted {
  color: #64748b !important;
}

/* Step btn dark */
[data-theme="dark"] .step-btn.active {
  background-color: #7c3aed !important;
  color: #ffffff !important;
}

[data-theme="dark"] .step-btn.completed {
  background-color: rgba(124,58,237,0.15) !important;
  color: #c084fc !important;
  border-color: rgba(124,58,237,0.25) !important;
}

/* Table responsive dark */
[data-theme="dark"] .table-responsive {
  color: #e2e8f0 !important;
}

/* Form dark */
[data-theme="dark"] .form-label {
  color: #cbd5e1 !important;
}

/* Modal dark */
[data-theme="dark"] .modal-content {
  background-color: #0f1729 !important;
  border-color: #1e293b !important;
}

/* Alert dark */
[data-theme="dark"] .alert-success {
  background-color: rgba(22,163,74,0.15) !important;
  color: #4ade80 !important;
}

[data-theme="dark"] .alert-danger {
  background-color: rgba(220,38,38,0.15) !important;
  color: #fca5a5 !important;
}

[data-theme="dark"] .alert-warning {
  background-color: rgba(234,179,8,0.15) !important;
  color: #fbbf24 !important;
}