/* =============================================================================
   theme.css — Lok Sudhar Eye Hospital Global Unified Theme & Dark Mode
   ============================================================================= */

:root {
  /* Color Palette */
  --primary: #0d6e6e;
  --primary-hover: #095353;
  --primary-dark: #073f3f;
  --primary-light: #e6f4f4;
  --primary-subtle: rgba(13, 110, 110, 0.12);
  --primary-rgb: 13, 110, 110;

  --secondary: #2563eb;
  --secondary-hover: #1d4ed8;
  --secondary-light: #eff6ff;

  --success: #16a34a;
  --success-light: #f0fdf4;
  --danger: #dc2626;
  --danger-light: #fef2f2;
  --warning: #d97706;
  --warning-light: #fffbeb;
  --info: #0284c7;
  --info-light: #f0f9ff;

  /* Neutrals (Light Mode) */
  --bg: #f6f8fa;
  --card-bg: #ffffff;
  --card-header-bg: #ffffff;
  --sidebar-bg: #ffffff;
  --topbar-bg: #ffffff;
  --footer-bg: #ffffff;
  --modal-bg: #ffffff;
  --dropdown-bg: #ffffff;

  --text: #1e293b;
  --text-heading: #0f172a;
  --text-muted: #64748b;
  --text-subtle: #94a3b8;
  --text-color: var(--text);
  --bg-color: var(--bg);

  --border: #e2e8f0;
  --border-light: #f1f5f9;
  --table-border: #edf2f7;
  --table-hover: rgba(13, 110, 110, 0.04);
  --table-stripe: #f8fafc;

  /* Shadows */
  --shadow-xs: 0 1px 2px rgba(0, 0, 0, 0.04);
  --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.06), 0 1px 2px rgba(0, 0, 0, 0.04);
  --shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.07), 0 2px 4px -2px rgba(0, 0, 0, 0.05);
  --shadow-md: 0 6px 12px -2px rgba(0, 0, 0, 0.08);
  --shadow-lg: 0 12px 24px -4px rgba(0, 0, 0, 0.1);

  /* Typography & Layout */
  --font-sans: 'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  --radius-xs: 4px;
  --radius-sm: 6px;
  --radius: 8px;
  --radius-md: 10px;
  --radius-lg: 12px;
  --transition: 0.15s ease;
  --sidebar-w: 250px;
  --topbar-h: 56px;
}

/* =============================================================================
   Dark Mode Overrides
   ============================================================================= */
html[data-theme="dark"],
body.dark-mode {
  --primary: #14b8a6;
  --primary-hover: #0d9488;
  --primary-dark: #115e59;
  --primary-light: rgba(20, 184, 166, 0.16);
  --primary-subtle: rgba(20, 184, 166, 0.2);
  --primary-rgb: 20, 184, 166;

  --secondary: #3b82f6;
  --secondary-hover: #60a5fa;
  --secondary-light: rgba(59, 130, 246, 0.16);

  --success: #22c55e;
  --danger: #ef4444;
  --warning: #f59e0b;
  --info: #38bdf8;

  --bg: #0f172a;
  --card-bg: #1e293b;
  --card-header-bg: #1e293b;
  --sidebar-bg: #1e293b;
  --topbar-bg: #1e293b;
  --footer-bg: #1e293b;
  --modal-bg: #1e293b;
  --dropdown-bg: #1e293b;

  --text: #f8fafc;
  --text-heading: #ffffff;
  --text-muted: #94a3b8;
  --text-subtle: #64748b;
  --text-color: var(--text);
  --bg-color: var(--bg);

  --border: #334155;
  --border-light: #1e293b;
  --table-border: #334155;
  --table-hover: rgba(255, 255, 255, 0.04);
  --table-stripe: #182234;

  --shadow-xs: 0 1px 2px rgba(0, 0, 0, 0.4);
  --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.5);
  --shadow: 0 4px 6px rgba(0, 0, 0, 0.5);
  --shadow-md: 0 6px 12px rgba(0, 0, 0, 0.6);
  --shadow-lg: 0 12px 24px rgba(0, 0, 0, 0.7);
}

/* =============================================================================
   Base & Reset
   ============================================================================= */
body {
  font-family: var(--font-sans);
  background-color: var(--bg);
  color: var(--text);
  line-height: 1.5;
  transition: background-color var(--transition), color var(--transition);
}

h1, h2, h3, h4, h5, h6, .h1, .h2, .h3, .h4, .h5, .h6 {
  color: var(--text-heading);
  font-weight: 600;
  letter-spacing: -0.015em;
}

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

/* =============================================================================
   App Shell, Sidebar & Topbar
   ============================================================================= */
.sidebar {
  background: var(--sidebar-bg);
  border-right: 1px solid var(--border);
  box-shadow: var(--shadow-sm);
  transition: transform 0.2s ease, background var(--transition), border-color var(--transition);
}

.sidebar-brand {
  background: var(--primary-light);
  border-bottom: 1px solid var(--border);
}

.brand-text strong {
  color: var(--primary);
  font-weight: 700;
}

.nav-section-label {
  color: var(--text-muted);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.06em;
}

.nav-link-item {
  color: var(--text);
  border-radius: var(--radius-sm);
  transition: all var(--transition);
  font-weight: 500;
  padding: 0.5rem 0.75rem;
}

.nav-link-item:hover {
  background: var(--primary-light);
  color: var(--primary);
}

.nav-link-item.active {
  background: var(--primary-light) !important;
  color: var(--primary-dark) !important;
  font-weight: 600;
  border-left: 3px solid var(--primary);
}

.nav-link-item.active i,
.nav-link-item.active span:not(.nav-badge) {
  color: var(--primary-dark) !important;
}

.nav-badge {
  margin-left: auto;
  background: #ea580c !important;
  color: #ffffff !important;
  font-size: 11px;
  font-weight: 700 !important;
  border-radius: 999px;
  padding: 0.12rem 0.5rem;
  line-height: 1.2;
}

.nav-link-item.active .nav-badge {
  background: #ea580c !important;
  color: #ffffff !important;
}

html[data-theme="dark"] .nav-link-item.active {
  background: rgba(20, 184, 166, 0.2) !important;
  color: #14b8a6 !important;
  border-left: 3px solid #14b8a6;
}

html[data-theme="dark"] .nav-link-item.active i,
html[data-theme="dark"] .nav-link-item.active span:not(.nav-badge) {
  color: #14b8a6 !important;
}

html[data-theme="dark"] .nav-badge {
  background: #ea580c !important;
  color: #ffffff !important;
}

.sidebar-footer {
  border-top: 1px solid var(--border);
  background: var(--sidebar-bg);
  color: var(--text-muted);
}

.topbar {
  background: var(--topbar-bg);
  border-bottom: 1px solid var(--border);
  box-shadow: var(--shadow-xs);
  transition: background var(--transition), border-color var(--transition);
}

.page-title {
  color: var(--text-heading);
  font-size: 1.25rem;
  font-weight: 700;
}

.app-footer {
  background: var(--footer-bg);
  border-top: 1px solid var(--border);
  color: var(--text-muted);
}

/* =============================================================================
   Cards
   ============================================================================= */
.card {
  background-color: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  box-shadow: var(--shadow-sm);
  transition: box-shadow var(--transition), border-color var(--transition), background var(--transition);
}

.card-header {
  background-color: var(--card-header-bg);
  border-bottom: 1px solid var(--border);
  color: var(--text-heading);
  font-weight: 600;
  padding: 0.75rem 1rem;
}

.card-footer {
  background-color: var(--card-header-bg);
  border-top: 1px solid var(--border);
}

/* =============================================================================
   Buttons
   ============================================================================= */
.btn {
  font-family: var(--font-sans);
  font-weight: 500;
  border-radius: var(--radius-sm);
  transition: all var(--transition);
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

.btn-sm {
  font-size: 0.82rem;
  padding: 0.32rem 0.65rem;
  line-height: 1.35;
  white-space: nowrap;
}

.btn-primary {
  background-color: var(--primary);
  border-color: var(--primary);
  color: #ffffff;
}

.btn-primary:hover, .btn-primary:focus, .btn-primary:active {
  background-color: var(--primary-hover) !important;
  border-color: var(--primary-hover) !important;
  color: #ffffff !important;
  box-shadow: 0 4px 10px rgba(var(--primary-rgb), 0.25);
}

.btn-outline-primary {
  color: var(--primary);
  border-color: var(--primary);
}

.btn-outline-primary:hover, .btn-outline-primary:focus, .btn-outline-primary:active {
  background-color: var(--primary) !important;
  border-color: var(--primary) !important;
  color: #ffffff !important;
}

.btn-success {
  background-color: var(--success);
  border-color: var(--success);
}
.btn-success:hover {
  background-color: #15803d;
  border-color: #15803d;
}

.btn-danger {
  background-color: var(--danger);
  border-color: var(--danger);
}

.btn-warning {
  background-color: var(--warning);
  border-color: var(--warning);
  color: #ffffff;
}

.btn-light {
  background-color: var(--bg);
  border: 1px solid var(--border);
  color: var(--text);
}
.btn-light:hover {
  background-color: var(--border-light);
  border-color: var(--border);
  color: var(--text-heading);
}

.theme-toggle-btn {
  width: 34px;
  height: 34px;
  padding: 0;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  border: 1px solid var(--border);
  background: var(--card-bg);
  color: var(--text-muted);
  cursor: pointer;
  transition: all var(--transition);
}
.theme-toggle-btn:hover {
  color: var(--primary);
  border-color: var(--primary);
  transform: rotate(15deg);
}

/* =============================================================================
   Forms & Inputs
   ============================================================================= */
.form-control, .form-select {
  background-color: var(--card-bg);
  border: 1px solid var(--border);
  color: var(--text);
  border-radius: var(--radius-sm);
  transition: border-color var(--transition), box-shadow var(--transition), background var(--transition);
}

.form-control:focus, .form-select:focus {
  background-color: var(--card-bg);
  border-color: var(--primary);
  color: var(--text);
  box-shadow: 0 0 0 0.2rem rgba(var(--primary-rgb), 0.15);
}

.form-control::placeholder {
  color: var(--text-subtle);
}

.form-control:disabled, .form-control[readonly],
.form-select:disabled {
  background-color: var(--bg);
  opacity: 0.8;
  color: var(--text-muted);
}

.form-label {
  color: var(--text);
  font-weight: 500;
  margin-bottom: 0.35rem;
}

/* Filter bars */
.filter-bar {
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: var(--radius);
}

/* =============================================================================
   Tables
   ============================================================================= */
.table {
  color: var(--text);
  border-color: var(--table-border);
}

.table th {
  background-color: var(--bg);
  color: var(--text-muted);
  font-size: 0.78rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  border-bottom: 2px solid var(--border);
  padding: 0.65rem 0.75rem;
}

.table td {
  border-bottom: 1px solid var(--table-border);
  vertical-align: middle;
  padding: 0.65rem 0.75rem;
}

.table-hover tbody tr:hover {
  background-color: var(--table-hover);
}

/* =============================================================================
   Badges
   ============================================================================= */
.badge {
  font-weight: 600;
  border-radius: var(--radius-sm);
  padding: 0.35em 0.6em;
  letter-spacing: 0.02em;
}

.role-badge {
  font-size: 11px;
  font-weight: 600;
  text-transform: uppercase;
  padding: 0.2rem 0.5rem;
  border-radius: var(--radius-sm);
}
.role-badge.role-admin { background: #fee2e2; color: #991b1b; }
.role-badge.role-doctor { background: #e0e7ff; color: #3730a3; }
.role-badge.role-receptionist { background: #dcfce7; color: #166534; }
.role-badge.role-viewer { background: #f1f5f9; color: #475569; }

html[data-theme="dark"] .role-badge.role-admin { background: rgba(220, 38, 38, 0.25); color: #fca5a5; }
html[data-theme="dark"] .role-badge.role-doctor { background: rgba(99, 102, 241, 0.25); color: #c7d2fe; }
html[data-theme="dark"] .role-badge.role-receptionist { background: rgba(22, 163, 74, 0.25); color: #86efac; }
html[data-theme="dark"] .role-badge.role-viewer { background: rgba(148, 163, 184, 0.25); color: #cbd5e1; }

/* =============================================================================
   Dropdowns & Modals
   ============================================================================= */
.dropdown-menu {
  background-color: var(--dropdown-bg);
  border: 1px solid var(--border);
  box-shadow: var(--shadow-md);
  border-radius: var(--radius);
}

.dropdown-item {
  color: var(--text);
  transition: all var(--transition);
}

.dropdown-item:hover, .dropdown-item:focus {
  background-color: var(--primary-light);
  color: var(--primary);
}

.dropdown-divider {
  border-color: var(--border);
}

.modal-content {
  background-color: var(--modal-bg);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  color: var(--text);
}

.modal-header {
  border-bottom: 1px solid var(--border);
  background-color: var(--card-header-bg);
}

.modal-footer {
  border-top: 1px solid var(--border);
  background-color: var(--card-header-bg);
}

/* =============================================================================
   KPI & Dashboard Cards
   ============================================================================= */
.kpi-card {
  transition: transform var(--transition), box-shadow var(--transition);
}
.kpi-card:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

/* =============================================================================
   Select2 Overrides for Dark Mode
   ============================================================================= */
html[data-theme="dark"] .select2-container--bootstrap-5 .select2-selection {
  background-color: var(--card-bg);
  border-color: var(--border);
  color: var(--text);
}
html[data-theme="dark"] .select2-container--bootstrap-5 .select2-dropdown {
  background-color: var(--card-bg);
  border-color: var(--border);
  color: var(--text);
}
html[data-theme="dark"] .select2-container--bootstrap-5 .select2-results__option {
  color: var(--text);
}
html[data-theme="dark"] .select2-container--bootstrap-5 .select2-results__option--highlighted {
  background-color: var(--primary);
  color: #ffffff;
}

/* =============================================================================
   Bootstrap Dark Mode Utility Overrides
   ============================================================================= */
html[data-theme="dark"] .bg-white {
  background-color: var(--card-bg) !important;
}

html[data-theme="dark"] .text-dark {
  color: var(--text) !important;
}

html[data-theme="dark"] .text-muted {
  color: var(--text-muted) !important;
}

html[data-theme="dark"] .border {
  border-color: var(--border) !important;
}

html[data-theme="dark"] .list-group-item {
  background-color: var(--card-bg);
  border-color: var(--border);
  color: var(--text);
}

html[data-theme="dark"] .list-group-item-action:hover,
html[data-theme="dark"] .list-group-item-action:focus {
  background-color: var(--table-hover);
  color: var(--text);
}

html[data-theme="dark"] .quick-module-btn {
  background-color: var(--card-bg);
  border-color: var(--border) !important;
}

html[data-theme="dark"] .quick-module-btn:hover {
  background-color: var(--primary-light);
  border-color: var(--primary) !important;
}

html[data-theme="dark"] .nav-tabs {
  border-bottom-color: var(--border);
}

html[data-theme="dark"] .nav-tabs .nav-link {
  color: var(--text-muted);
}

html[data-theme="dark"] .nav-tabs .nav-link.active {
  background-color: var(--card-bg);
  border-color: var(--border) var(--border) var(--card-bg);
  color: var(--primary);
}

html[data-theme="dark"] .nav-pills .nav-link {
  color: var(--text);
}

html[data-theme="dark"] .nav-pills .nav-link.active {
  background-color: var(--primary);
  color: #ffffff;
}

/* Dark Mode Table Overrides */
html[data-theme="dark"] .table,
html[data-theme="dark"] table {
  --bs-table-bg: var(--card-bg) !important;
  --bs-table-striped-bg: #182234 !important;
  --bs-table-hover-bg: rgba(255, 255, 255, 0.04) !important;
  --bs-table-color: var(--text) !important;
  --bs-table-border-color: var(--border) !important;
  color: var(--text) !important;
  border-color: var(--border) !important;
}

html[data-theme="dark"] .table > :not(caption) > * > * {
  background-color: var(--card-bg) !important;
  color: var(--text) !important;
  border-bottom-color: var(--border) !important;
}

html[data-theme="dark"] .table-light,
html[data-theme="dark"] .table-light > th,
html[data-theme="dark"] .table-light > td,
html[data-theme="dark"] thead.table-light th {
  background-color: #182234 !important;
  color: var(--text-muted) !important;
  border-color: var(--border) !important;
}

html[data-theme="dark"] .table-hover tbody tr:hover > * {
  background-color: rgba(255, 255, 255, 0.05) !important;
  color: var(--text) !important;
}

html[data-theme="dark"] .bg-light {
  background-color: #182234 !important;
  color: var(--text) !important;
}

/* Dark Mode Cards, Forms, Inputs & Textareas */
html[data-theme="dark"] .card {
  background-color: var(--card-bg) !important;
  border-color: var(--border) !important;
}

html[data-theme="dark"] .card-header {
  background-color: var(--card-header-bg) !important;
  border-color: var(--border) !important;
  color: var(--text-heading) !important;
}

html[data-theme="dark"] .card-footer {
  background-color: var(--card-header-bg) !important;
  border-color: var(--border) !important;
}

html[data-theme="dark"] .input-group-text {
  background-color: #182234 !important;
  border-color: var(--border) !important;
  color: var(--text-muted) !important;
}

html[data-theme="dark"] .form-control,
html[data-theme="dark"] .form-select,
html[data-theme="dark"] textarea {
  background-color: #182234 !important;
  border-color: var(--border) !important;
  color: var(--text) !important;
}

html[data-theme="dark"] .form-control:focus,
html[data-theme="dark"] .form-select:focus,
html[data-theme="dark"] textarea:focus {
  background-color: #182234 !important;
  border-color: var(--primary) !important;
  color: #ffffff !important;
}

html[data-theme="dark"] .form-control::placeholder {
  color: var(--text-subtle) !important;
}

html[data-theme="dark"] .form-check-input {
  background-color: #182234;
  border-color: var(--border);
}

html[data-theme="dark"] .form-check-input:checked {
  background-color: var(--primary);
  border-color: var(--primary);
}

.modal-backdrop.show {
  background-color: rgba(15, 23, 42, 0.45) !important;
  opacity: 1 !important;
}

html[data-theme="dark"] .modal-backdrop.show {
  background-color: rgba(0, 0, 0, 0.65) !important;
  opacity: 1 !important;
}

html[data-theme="dark"] .modal-content {
  background-color: var(--card-bg) !important;
  border-color: var(--border) !important;
  color: var(--text) !important;
}

html[data-theme="dark"] .modal-header,
html[data-theme="dark"] .modal-footer {
  border-color: var(--border) !important;
}

html[data-theme="dark"] .dropdown-menu {
  background-color: var(--card-bg) !important;
  border-color: var(--border) !important;
}

html[data-theme="dark"] .dropdown-item {
  color: var(--text) !important;
}

html[data-theme="dark"] .dropdown-item:hover,
html[data-theme="dark"] .dropdown-item:focus {
  background-color: var(--table-hover) !important;
  color: var(--primary) !important;
}

html[data-theme="dark"] .disabled-row {
  opacity: 0.55;
  background-color: #182234 !important;
}
html[data-theme="dark"] .disabled-row strong,
html[data-theme="dark"] .disabled-row td {
  color: var(--text-muted) !important;
}

/* =============================================================================
   AI Chat Help Widget (Chatbox) — Light & Dark Mode
   ============================================================================= */
.ai-panel {
  position: absolute;
  right: 0;
  bottom: 64px;
  width: 342px;
  max-width: calc(100vw - 36px);
  background: var(--card-bg, #ffffff) !important;
  border: 1px solid var(--border) !important;
  border-radius: var(--radius);
  box-shadow: var(--shadow-lg);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  animation: fadeIn 0.2s ease both;
  color: var(--text) !important;
}

.ai-header {
  display: flex;
  align-items: center;
  background: var(--primary) !important;
  color: #ffffff !important;
  padding: 0.6rem 0.75rem;
  font-size: 14px;
  font-weight: 600;
}

.ai-messages {
  flex: 1 1 auto;
  max-height: 320px;
  overflow-y: auto;
  padding: 0.7rem;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  background: var(--bg, #f8fafc) !important;
}

.ai-msg-bot {
  align-self: flex-start;
  background: var(--card-bg, #ffffff) !important;
  color: var(--text, #1e293b) !important;
  border: 1px solid var(--border) !important;
}

.ai-msg-user {
  align-self: flex-end;
  background: var(--primary) !important;
  color: #ffffff !important;
}

.ai-input-row {
  display: flex;
  gap: 0.4rem;
  padding: 0.55rem;
  border-top: 1px solid var(--border) !important;
  background: var(--card-bg, #ffffff) !important;
}

.ai-input-row .form-control {
  font-size: 14px;
  background: var(--bg, #ffffff) !important;
  color: var(--text) !important;
  border: 1px solid var(--border) !important;
}

.ai-input-row .form-control::placeholder {
  color: var(--text-muted) !important;
}

/* Chatbox in Dark Mode: #1e293b background, light text, matching input */
html[data-theme="dark"] .ai-panel,
body.dark-mode .ai-panel {
  background: #1e293b !important;
  border-color: #334155 !important;
  color: #f8fafc !important;
}

html[data-theme="dark"] .ai-messages,
body.dark-mode .ai-messages {
  background: #0f172a !important;
}

html[data-theme="dark"] .ai-msg-bot,
body.dark-mode .ai-msg-bot {
  background: #1e293b !important;
  color: #f8fafc !important;
  border-color: #334155 !important;
}

html[data-theme="dark"] .ai-input-row,
body.dark-mode .ai-input-row {
  background: #1e293b !important;
  border-color: #334155 !important;
}

html[data-theme="dark"] .ai-input-row .form-control,
body.dark-mode .ai-input-row .form-control {
  background: #0f172a !important;
  color: #f8fafc !important;
  border-color: #334155 !important;
}

html[data-theme="dark"] .ai-input-row .form-control:focus,
body.dark-mode .ai-input-row .form-control:focus {
  background: #0f172a !important;
  color: #ffffff !important;
  border-color: var(--primary) !important;
}

html[data-theme="dark"] .ai-input-row .form-control::placeholder,
body.dark-mode .ai-input-row .form-control::placeholder {
  color: #94a3b8 !important;
}

/* =============================================================================
   Global Dark Mode Text & Contrast Audit Overrides
   ============================================================================= */
html[data-theme="dark"] label,
body.dark-mode label,
html[data-theme="dark"] .form-label,
body.dark-mode .form-label {
  color: var(--text-color) !important;
}

html[data-theme="dark"] .form-text,
body.dark-mode .form-text,
html[data-theme="dark"] .text-muted,
body.dark-mode .text-muted,
html[data-theme="dark"] small.text-muted,
body.dark-mode small.text-muted {
  color: var(--text-muted) !important;
}

html[data-theme="dark"] dt,
body.dark-mode dt {
  color: var(--text-muted) !important;
}

html[data-theme="dark"] dd,
body.dark-mode dd {
  color: var(--text-color) !important;
}

html[data-theme="dark"] tfoot,
body.dark-mode tfoot,
html[data-theme="dark"] tfoot tr,
body.dark-mode tfoot tr,
html[data-theme="dark"] tfoot td,
body.dark-mode tfoot td,
html[data-theme="dark"] tfoot th,
body.dark-mode tfoot th {
  background-color: #182234 !important;
  color: var(--text-color) !important;
  border-color: var(--border) !important;
}

/* Neutralize hardcoded black/dark text in dark mode */
html[data-theme="dark"] .text-dark:not(.badge),
body.dark-mode .text-dark:not(.badge),
html[data-theme="dark"] .text-black,
body.dark-mode .text-black,
html[data-theme="dark"] [style*="color: black"],
html[data-theme="dark"] [style*="color:black"],
html[data-theme="dark"] [style*="color: #000"],
html[data-theme="dark"] [style*="color:#000"],
html[data-theme="dark"] [style*="color: #111"],
html[data-theme="dark"] [style*="color:#111"],
html[data-theme="dark"] [style*="color: #222"],
html[data-theme="dark"] [style*="color:#222"],
html[data-theme="dark"] [style*="color: #333"],
html[data-theme="dark"] [style*="color:#333"],
html[data-theme="dark"] [style*="color: #212529"],
html[data-theme="dark"] [style*="color:#212529"],
body.dark-mode [style*="color: black"],
body.dark-mode [style*="color:black"],
body.dark-mode [style*="color: #000"],
body.dark-mode [style*="color:#000"],
body.dark-mode [style*="color: #111"],
body.dark-mode [style*="color:#111"],
body.dark-mode [style*="color: #222"],
body.dark-mode [style*="color:#222"],
body.dark-mode [style*="color: #333"],
body.dark-mode [style*="color:#333"],
body.dark-mode [style*="color: #212529"],
body.dark-mode [style*="color:#212529"] {
  color: var(--text-color) !important;
}

/* Badge readability in dark mode */
html[data-theme="dark"] .badge.bg-light,
body.dark-mode .badge.bg-light {
  background-color: #334155 !important;
  color: #f8fafc !important;
  border-color: #475569 !important;
}

/* =============================================================================
   Responsiveness
   ============================================================================= */
@media (max-width: 768px) {
  .app-shell {
    flex-direction: column;
  }
  .sidebar {
    transform: translateX(-100%);
  }
  .sidebar.show {
    transform: translateX(0);
  }
  .topbar {
    padding: 0.5rem 1rem;
  }
  .page-title {
    font-size: 1.1rem;
  }
}