/* CorePlexML UI Proposal Theme
   Light: Aurora Modern
   Dark: Slate Pro
*/

:root {
  --font-family-base: 'Montserrat', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --font-weight-light: 300;
  --font-weight-normal: 400;
  --font-weight-medium: 500;
  --font-weight-semibold: 500;
  --font-weight-bold: 600;

  /* Aurora Modern (light) */
  --color-primary-500: #4f7cff;
  --color-primary-600: #3a63f1;
  --color-primary-700: #2c4fd0;
  --color-success-500: #22c55e;
  --color-warning-500: #f59e0b;
  --color-danger-500: #ef4444;
  --color-info-500: #38bdf8;

  --content-background: #f5f7fb;
  --color-background: #ffffff;
  --color-background-secondary: #f1f4f9;
  --color-background-tertiary: #e9eef7;
  --color-surface: #ffffff;
  --color-surface-elevated: #fefefe;

  --color-text-primary: #0f172a;
  --color-text-secondary: #475569;
  --color-text-tertiary: #64748b;

  --color-border: #e2e8f0;
  --color-border-light: #eef2f7;
  --color-border-dark: #d6deea;

  --sidebar-bg: #0b1220;
  --sidebar-text: #e2e8f0;
  --sidebar-hover: #111827;
  --sidebar-active: #3a63f1;

  --primary-color: var(--color-primary-600);
  --secondary-color: var(--color-success-500);
  --danger-color: var(--color-danger-500);
  --warning-color: var(--color-warning-500);
  --info-color: var(--color-info-500);

  --dark-color: #0b1220;
  --light-color: #f8fafc;
  --gray-color: #94a3b8;

  --sidebar-width: 264px;
  --sidebar-collapsed-width: 78px;
}

[data-theme="dark"] {
  /* Slate Pro (dark) */
  --color-primary-500: #7c9cff;
  --color-primary-600: #5b7cff;
  --color-primary-700: #4a68e8;
  --color-success-500: #22c55e;
  --color-warning-500: #fbbf24;
  --color-danger-500: #f87171;

  --content-background: #0b111a;
  --color-background: #0b111a;
  --color-background-secondary: #0f1724;
  --color-background-tertiary: #111c2b;
  --color-surface: #0f1724;
  --color-surface-elevated: #121e30;

  --color-text-primary: #e6edf7;
  --color-text-secondary: #bac7dc;
  --color-text-tertiary: #8ba0bf;

  --color-border: #1f2a3b;
  --color-border-light: #182232;
  --color-border-dark: #253247;

  --sidebar-bg: #0a0f18;
  --sidebar-text: #d5ddeb;
  --sidebar-hover: #101827;
  --sidebar-active: #5b7cff;

  --primary-color: var(--color-primary-600);
  --secondary-color: var(--color-success-500);
  --danger-color: var(--color-danger-500);
  --warning-color: var(--color-warning-500);
  --info-color: var(--color-info-500);

  --dark-color: #0a0f18;
  --light-color: #e2e8f0;
  --gray-color: #8ba0bf;
}

body {
  background: radial-gradient(1200px 800px at 20% -10%, rgba(79,124,255,0.12), transparent 50%),
              radial-gradient(800px 600px at 90% -10%, rgba(56,189,248,0.10), transparent 45%),
              var(--content-background);
  font-family: var(--font-family-base) !important;
  font-weight: var(--font-weight-normal);
}

[data-theme="dark"] body {
  background: var(--content-background);
}

.navbar {
  backdrop-filter: blur(10px);
  background: linear-gradient(180deg, rgba(255,255,255,0.96), rgba(255,255,255,0.90));
  border: 1px solid var(--color-border);
  border-radius: 14px;
  margin: 12px 16px 16px;
  padding: 10px 16px;
  box-shadow: 0 10px 24px rgba(2,6,23,0.08);
}

[data-theme="dark"] .navbar {
  background: #0f1724;
  box-shadow: 0 12px 26px rgba(0,0,0,0.35);
  border-color: var(--color-border);
}

#darkModeToggle,
#sidebarCollapse {
  width: 36px;
  height: 36px;
  border-radius: 12px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: var(--color-background-secondary);
  border-color: var(--color-border);
}

#darkModeToggle i,
#sidebarCollapse i {
  width: 100%;
  height: 100%;
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

.topbar-container {
  align-items: center;
}

.navbar-brand {
  font-weight: 600;
  color: var(--color-text-primary) !important;
  text-decoration: none;
}

.navbar-brand .brand-name {
  font-size: 1.05rem;
  color: var(--color-text-primary);
}

.navbar-brand .brand-subtitle {
  font-size: 0.85rem;
  color: var(--color-text-tertiary);
  font-weight: 500;
  margin-left: 8px;
}

.sidebar {
  background: linear-gradient(180deg, #0b1220 0%, #0f172a 100%);
  border-right: 1px solid rgba(255,255,255,0.05);
  box-shadow: 6px 0 20px rgba(0,0,0,0.18);
}

[data-theme="dark"] .sidebar {
  background: #0a0f18;
  box-shadow: 6px 0 20px rgba(0,0,0,0.45);
}

.sidebar ul li.active > a {
  box-shadow: 0 8px 20px rgba(58,99,241,0.35);
}

[data-theme="dark"] .sidebar ul li.active > a {
  box-shadow: none;
}

.card, .modal-content {
  border: 1px solid var(--color-border);
  box-shadow: 0 10px 30px rgba(2,6,23,0.06);
  border-radius: 16px;
}

[data-theme="dark"] .card,
[data-theme="dark"] .modal-content {
  box-shadow: 0 12px 26px rgba(0,0,0,0.35);
}

.table {
  border-radius: 12px;
  overflow: hidden;
}

.table th {
  background: rgba(0,0,0,0.02);
}

[data-theme="dark"] .table th {
  background: rgba(255,255,255,0.03);
}

.btn {
  border-radius: 10px;
  font-weight: 500;
  letter-spacing: 0.01em;
}

/* btn-primary gets a subtle gradient — no !important to allow Bootstrap override */
.btn-primary {
  background: linear-gradient(135deg, var(--color-primary-500), var(--color-primary-700));
  border: none;
}

[data-theme="dark"] .btn-primary {
  background: #5b7cff;
}

.badge {
  border-radius: 999px !important;
  padding: 4px 10px !important;
}

.nav-tabs .nav-link.active {
  border-bottom: 3px solid var(--primary-color);
}

.form-control, .form-select {
  border-radius: 10px;
}

/* Page header layout */
.page-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
  margin-bottom: 1.5rem;
}

/* Only apply flex to page-title DIVs, not h1/h2/h3 elements with the same class */
div.page-title {
  display: flex;
  flex-direction: column;
  gap: 4px;
}
h1.page-title, h2.page-title, h3.page-title {
  display: block;
}

div.page-title h1,
div.page-title h2,
div.page-title h3 {
  margin: 0;
}

.page-subtitle {
  color: var(--color-text-tertiary);
  font-size: 0.95rem;
}

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

.page-header {
  padding: 18px 22px;
  border-radius: 18px;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  box-shadow: 0 12px 28px rgba(2, 6, 23, 0.08);
  margin-bottom: 22px;
}

[data-theme="dark"] .page-header {
  box-shadow: 0 12px 26px rgba(0, 0, 0, 0.35);
}

.page-header div.page-title {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.page-header div.page-title h1 {
  margin: 0;
}

.stat-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(210px, 1fr));
  gap: 14px;
}

.stat-card {
  border-radius: 16px;
  border: 1px solid var(--color-border);
  background: var(--color-surface);
  padding: 16px;
  display: flex;
  flex-direction: column;
  gap: 6px;
  box-shadow: 0 10px 24px rgba(2, 6, 23, 0.06);
}

.stat-card__label {
  font-size: 0.85rem;
  color: var(--color-text-tertiary);
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.stat-card__value {
  font-size: 1.75rem;
  font-weight: var(--font-weight-semibold);
  color: var(--color-text-primary);
}

.stats-card {
  border-radius: 16px;
  border: 1px solid var(--color-border);
  background: var(--color-surface);
  box-shadow: 0 10px 24px rgba(2, 6, 23, 0.06);
}

[data-theme="dark"] .stats-card {
  box-shadow: 0 12px 26px rgba(0, 0, 0, 0.35);
}

.stats-card .card-title {
  font-size: 0.9rem;
  color: var(--color-text-tertiary);
  margin-bottom: 6px;
}

.stats-card .counter {
  font-size: 1.8rem;
  font-weight: var(--font-weight-semibold);
  color: var(--color-text-primary);
}

.stats-icon {
  background: rgba(79, 124, 255, 0.12);
  color: var(--color-primary-600);
}

.stat-card--primary,
.stat-card--info,
.stat-card--success,
.stat-card--warning,
.stat-card--danger {
  border-left: none;
}

.stat-card__icon {
  width: 36px;
  height: 36px;
  border-radius: 10px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 0.85rem;
  flex-shrink: 0;
}

.stat-card__header {
  display: flex;
  align-items: center;
  gap: 10px;
}

.badge {
  border-radius: 999px;
  padding: 4px 10px;
}

/* Card backgrounds — no colored left borders */
.card.bg-primary,
.card.bg-success,
.card.bg-info,
.card.bg-warning,
.card.bg-danger {
  border-left: none;
}

.section-card {
  border-radius: 16px;
}

.section-card .card-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}

.section-card .card-title {
  margin: 0;
}

.entity-card {
  border-radius: 18px;
  border: 1px solid var(--color-border);
  background: var(--color-surface);
  box-shadow: 0 12px 28px rgba(2, 6, 23, 0.08);
}

[data-theme="dark"] .entity-card {
  box-shadow: 0 12px 26px rgba(0, 0, 0, 0.35);
}

.entity-card .card-body {
  padding: 18px 20px 14px;
}

.entity-card .card-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 10px;
}

.entity-card .card-title {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 1.05rem;
  font-weight: var(--font-weight-semibold);
  color: var(--color-text-primary);
}

.entity-card .card-title i {
  color: var(--color-primary-600);
}

.entity-card .card-desc {
  color: var(--color-text-tertiary);
  margin-bottom: 14px;
  min-height: 42px;
}

.status-pill {
  padding: 4px 10px;
  border-radius: 999px;
  font-size: 0.65rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-weight: var(--font-weight-semibold);
}

.status-pill.status-active {
  background: rgba(34, 197, 94, 0.12);
  color: var(--secondary-color);
  border: 1px solid rgba(34, 197, 94, 0.4);
}

.status-pill.status-running {
  background: rgba(79, 124, 255, 0.12);
  color: var(--color-primary-600);
  border: 1px solid rgba(79, 124, 255, 0.35);
}

.status-pill.status-completed {
  background: rgba(34, 197, 94, 0.12);
  color: var(--secondary-color);
  border: 1px solid rgba(34, 197, 94, 0.4);
}

.status-pill.status-failed {
  background: rgba(239, 68, 68, 0.12);
  color: var(--danger-color);
  border: 1px solid rgba(239, 68, 68, 0.4);
}

.status-pill.status-pending {
  background: rgba(148, 163, 184, 0.2);
  color: var(--color-text-tertiary);
  border: 1px solid var(--color-border);
}

.status-pill.status-inactive {
  background: rgba(148, 163, 184, 0.2);
  color: var(--color-text-tertiary);
  border: 1px solid var(--color-border);
}

.status-pill.status-info {
  background: rgba(56, 189, 248, 0.12);
  color: var(--info-color);
  border: 1px solid rgba(56, 189, 248, 0.35);
}

.status-pill.status-warning {
  background: rgba(245, 158, 11, 0.12);
  color: var(--color-warning-500);
  border: 1px solid rgba(245, 158, 11, 0.35);
}

.status-pill.status-meta {
  background: rgba(148, 163, 184, 0.12);
  color: var(--color-text-tertiary);
  border: 1px solid var(--color-border);
}

.status-pill.status-success {
  background: rgba(34, 197, 94, 0.12);
  color: var(--secondary-color);
  border: 1px solid rgba(34, 197, 94, 0.4);
}

.status-pill.status-danger {
  background: rgba(239, 68, 68, 0.12);
  color: var(--danger-color);
  border: 1px solid rgba(239, 68, 68, 0.4);
}

.stat-list {
  display: grid;
  gap: 8px;
}

.stat-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 0.92rem;
  color: var(--color-text-secondary);
}

.stat-row span {
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.stat-row i {
  color: var(--color-text-tertiary);
}

.stat-row strong {
  color: var(--color-text-primary);
  font-weight: var(--font-weight-semibold);
}

.stat-note {
  font-size: 0.85rem;
  color: var(--color-text-tertiary);
  margin-top: -2px;
  margin-bottom: 6px;
}

.stat-row-muted {
  color: var(--color-text-tertiary);
}

.action-row {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 10px;
  padding: 12px 16px 16px;
  border-top: 1px solid var(--color-border-light);
  background: transparent;
}

.btn-action {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 7px 14px;
  border-radius: 12px;
  border: 1px solid var(--color-border);
  background: var(--color-background-secondary);
  color: var(--color-text-primary);
  font-weight: var(--font-weight-medium);
}

.btn-action.w-100 {
  justify-content: center;
}

.btn-action:hover {
  background: var(--color-background-tertiary);
  color: var(--color-text-primary);
}

.btn-action-primary {
  background: rgba(79, 124, 255, 0.14);
  border-color: rgba(79, 124, 255, 0.35);
  color: var(--color-primary-600);
}

[data-theme="dark"] .btn-action-primary {
  background: rgba(91, 124, 255, 0.2);
  color: var(--color-primary-500);
}

.action-icon {
  font-size: 0.95rem;
}

.action-icon--blue {
  color: var(--color-primary-600);
}

.action-icon--green {
  color: var(--secondary-color);
}

.action-icon--red {
  color: var(--danger-color);
}

.btn {
  border-radius: 12px;
  font-weight: var(--font-weight-medium);
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

/* Keep Bootstrap button colors — only override outline buttons for subtle style */
.btn-outline-primary,
.btn-outline-success,
.btn-outline-danger,
.btn-outline-info,
.btn-outline-secondary {
  background: var(--color-background-secondary);
  border-color: var(--color-border);
}

.btn-outline-primary:hover,
.btn-outline-success:hover,
.btn-outline-danger:hover,
.btn-outline-info:hover,
.btn-outline-secondary:hover {
  background: var(--color-background-tertiary);
}

.btn-primary i,
.btn-outline-primary i {
  color: var(--color-primary-600);
}

.btn-success i,
.btn-outline-success i {
  color: var(--secondary-color);
}

.btn-danger i,
.btn-outline-danger i {
  color: var(--danger-color);
}

.btn-info i,
.btn-outline-info i {
  color: var(--info-color);
}

.btn-secondary i,
.btn-outline-secondary i {
  color: var(--color-text-tertiary);
}

.algo-pill {
  padding: 4px 10px;
  border-radius: 999px;
  font-size: 0.65rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-weight: var(--font-weight-semibold);
  border: 1px solid transparent;
  background: var(--color-background-tertiary);
  color: var(--color-text-secondary);
}

.algo-xgboost {
  background: rgba(79, 124, 255, 0.12);
  border-color: rgba(79, 124, 255, 0.35);
  color: var(--color-primary-600);
}

.algo-gbm {
  background: rgba(34, 197, 94, 0.12);
  border-color: rgba(34, 197, 94, 0.35);
  color: var(--secondary-color);
}

.algo-drf {
  background: rgba(56, 189, 248, 0.12);
  border-color: rgba(56, 189, 248, 0.35);
  color: var(--info-color);
}

.algo-deeplearning {
  background: rgba(245, 158, 11, 0.12);
  border-color: rgba(245, 158, 11, 0.35);
  color: var(--warning-color);
}

.algo-glm {
  background: rgba(148, 163, 184, 0.2);
  border-color: rgba(148, 163, 184, 0.4);
  color: var(--color-text-secondary);
}

.algo-stackedensemble {
  background: rgba(239, 68, 68, 0.12);
  border-color: rgba(239, 68, 68, 0.35);
  color: var(--danger-color);
}

.btn.btn-nav-primary,
.btn.btn-nav-secondary,
.btn.btn-nav-success,
.btn.btn-nav-info,
.btn.btn-nav-danger {
  border-radius: 12px;
  font-weight: var(--font-weight-medium);
  background: var(--color-background-secondary);
  color: var(--color-text-primary);
  border-color: var(--color-border);
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.btn.btn-nav-primary:hover,
.btn.btn-nav-secondary:hover,
.btn.btn-nav-success:hover,
.btn.btn-nav-info:hover,
.btn.btn-nav-danger:hover {
  background: var(--color-background-tertiary);
  color: var(--color-text-primary);
}

.btn.btn-nav-primary i {
  color: var(--color-primary-600);
}

.btn.btn-nav-success i {
  color: var(--secondary-color);
}

.btn.btn-nav-secondary i {
  color: var(--color-text-tertiary);
}

.btn.btn-nav-info i {
  color: var(--info-color);
}

.btn.btn-nav-danger i {
  color: var(--danger-color);
}

/* Auth pages */
.auth-page body {
  background: var(--content-background);
}

html.auth-page,
html.auth-page body {
  overflow-x: hidden;
  max-width: 100vw;
}

/* Auth pages: reset wrapper/content layout (sidebar hidden) */
html.auth-page .wrapper {
  display: block;
  width: 100%;
}

html.auth-page #content {
  width: 100% !important;
  margin-left: 0 !important;
}

html.auth-page .navbar {
  display: none !important;
}

html.auth-page .separator {
  display: none;
}

html.auth-page .footer {
  text-align: center;
}

html.auth-page .footer .d-flex {
  justify-content: center !important;
}

html.auth-page .footer .d-none.d-md-block {
  display: none !important;
}

/* Hide help widget, back-to-top, and other floating UI on auth pages */
html.auth-page .help-widget-btn,
html.auth-page .help-widget-panel,
html.auth-page .back-to-top,
.auth-page .help-widget-btn,
.auth-page .help-widget-panel,
.auth-page .back-to-top {
  display: none !important;
}

.auth-shell {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 32px;
  overflow-x: hidden;
}

.auth-card {
  width: 100%;
  max-width: 980px;
  display: grid;
  grid-template-columns: 1.1fr 1fr;
  gap: 28px;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: 18px;
  padding: 32px;
  box-shadow: 0 18px 40px rgba(2, 6, 23, 0.12);
}

[data-theme="dark"] .auth-card {
  box-shadow: 0 18px 40px rgba(0, 0, 0, 0.45);
}

.auth-card.compact {
  max-width: 720px;
  grid-template-columns: 1fr;
}

.auth-brand h2 {
  margin: 0 0 8px 0;
}

.auth-logo {
  margin: 14px 0 10px 0;
}

.auth-subtitle {
  color: var(--color-text-tertiary);
  font-size: 0.95rem;
}

.auth-badges {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  margin-top: 16px;
}

.auth-pill {
  display: inline-flex;
  gap: 8px;
  align-items: center;
  padding: 6px 10px;
  border-radius: 999px;
  background: var(--color-background-secondary);
  border: 1px solid var(--color-border);
  font-size: 0.82rem;
}

.auth-form h3 {
  margin-bottom: 6px;
}

.auth-form .form-control {
  background: var(--color-background-secondary);
  border-color: var(--color-border);
}

.auth-form .form-check-label,
.auth-form a {
  color: var(--color-text-secondary);
}

.auth-meta {
  margin-top: 16px;
}

.auth-submit {
  width: 100%;
  padding: 12px;
}

.auth-submit.btn-primary {
  background: linear-gradient(135deg, #667eea, #5567d5) !important;
  border: none;
  color: #fff !important;
  font-weight: 600;
  font-size: 1rem;
  letter-spacing: 0.02em;
  box-shadow: 0 4px 14px rgba(102, 126, 234, 0.35);
  transition: all 0.15s ease-in-out;
}

.auth-submit.btn-primary:hover {
  background: linear-gradient(135deg, #7b93ff, #667eea) !important;
  box-shadow: 0 6px 20px rgba(102, 126, 234, 0.5);
  transform: translateY(-1px);
}

/* ---- Auth pages: single column ---- */
@media (max-width: 992px) {
  .auth-card {
    grid-template-columns: 1fr;
    max-width: 520px;
  }
  .auth-form,
  .auth-brand {
    width: 100%;
  }
}

/* ---- Auth pages: tablet ---- */
@media (max-width: 768px) {
  .auth-shell {
    padding: 16px;
  }
  .auth-card {
    padding: 24px 20px;
    gap: 18px;
    border-radius: 14px;
  }
  .auth-brand {
    text-align: center;
  }
  .auth-brand h2 {
    font-size: 1.3rem;
  }
}

/* ---- Auth pages: phone ---- */
@media (max-width: 576px) {
  html.auth-page,
  html.auth-page body {
    width: 100% !important;
    max-width: 100vw !important;
    overflow-x: hidden !important;
    margin: 0 !important;
    padding: 0 !important;
  }
  /* Override wrapper flex layout on auth pages */
  html.auth-page .wrapper {
    display: block !important;
    width: 100% !important;
  }
  html.auth-page #content {
    width: 100% !important;
    margin-left: 0 !important;
    max-width: 100vw !important;
  }
  /* Hide footer on auth pages mobile */
  html.auth-page .footer {
    text-align: center;
    padding: 8px !important;
  }
  html.auth-page .footer .d-flex {
    justify-content: center !important;
  }
  .auth-shell {
    padding: 0 !important;
    margin: 0 !important;
    min-height: auto;
    width: 100% !important;
    max-width: 100vw !important;
    display: flex;
    flex-direction: column;
    align-items: stretch !important;
    justify-content: flex-start !important;
  }
  .auth-card {
    max-width: none !important;
    width: 100% !important;
    min-width: 0 !important;
    padding: 24px 20px !important;
    gap: 12px !important;
    border-radius: 0 !important;
    border: none !important;
    box-shadow: none !important;
    display: flex !important;
    flex-direction: column !important;
  }
  .auth-brand {
    text-align: center;
    padding-bottom: 4px;
  }
  .auth-brand h2 {
    font-size: 1.2rem;
  }
  .auth-logo img {
    height: 36px;
  }
  .auth-subtitle {
    font-size: 0.85rem;
  }
  .auth-form {
    width: 100% !important;
  }
  .auth-form h3 {
    font-size: 1.1rem;
    margin-bottom: 2px;
  }
  .auth-pill {
    font-size: 0.75rem;
    padding: 4px 8px;
  }
  .auth-submit {
    padding: 14px;
    font-size: 1rem;
    min-height: 48px;
    width: 100%;
  }
  .auth-form .form-control {
    font-size: 16px !important;  /* prevents iOS zoom on focus */
    min-height: 48px;
    width: 100% !important;
  }
  .auth-form .form-floating {
    width: 100%;
  }
  .auth-form form {
    width: 100%;
  }
  .auth-form .form-floating > label {
    font-size: 0.9rem;
  }
  .oauth-btn, .sso-btn {
    min-height: 48px;
    font-size: 0.95rem;
  }
  .auth-form .d-flex.justify-content-between {
    flex-direction: column;
    gap: 8px;
  }
  .auth-meta {
    margin-top: 12px;
  }
}

/* ---- Auth pages: small phone (SE, etc) ---- */
@media (max-width: 380px) {
  .auth-card {
    padding: 20px 14px !important;
  }
  .auth-logo img {
    height: 30px;
  }
  .auth-brand h2 {
    font-size: 1.05rem;
  }
}

#content {
  background: var(--content-background);
}

.content-container {
  padding: 24px 28px;
}

/* Navbar z-index — ensure dropdowns float above content */
#content > .navbar {
  position: relative;
  z-index: 1030;
}

/* Navbar icon buttons — ghost style */
#content > .navbar .btn {
  background: transparent;
  border: none;
  color: var(--color-text-secondary);
  transition: color 0.15s, background 0.15s;
  border-radius: 8px;
}
#content > .navbar .btn:hover,
#content > .navbar .btn:focus {
  color: var(--color-text-primary);
  background: var(--color-background-secondary);
}

/* Dropdowns */
.dropdown-menu {
  border-radius: 12px;
  border: 1px solid var(--color-border);
  box-shadow: 0 12px 26px rgba(2,6,23,0.12);
  z-index: 1050 !important;
}

[data-theme="dark"] .dropdown-menu {
  background: var(--color-surface);
  box-shadow: 0 12px 26px rgba(0,0,0,0.35);
}

/* ==========================================================================
   SweetAlert2 — COMPLETE Dark Mode Theme
   Covers dialogs, toasts, buttons, icons, progress bars, inputs, validation
   ========================================================================== */

/* --- Popup (dialog + toast) --- */
[data-theme="dark"] .swal2-popup {
  background: var(--color-surface-elevated, #121e30) !important;
  color: var(--color-text-primary, #e6edf7) !important;
  border: 1px solid var(--color-border, #1f2a3b) !important;
}

/* --- Toast variant — override to match dark theme --- */
[data-theme="dark"] .swal2-popup.swal2-toast {
  background: var(--color-surface-elevated, #121e30) !important;
  color: var(--color-text-primary, #e6edf7) !important;
  border: 1px solid var(--color-border, #1f2a3b) !important;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.45) !important;
}

[data-theme="dark"] .swal2-popup.swal2-toast .swal2-title {
  color: var(--color-text-primary, #e6edf7) !important;
}

[data-theme="dark"] .swal2-popup.swal2-toast .swal2-html-container {
  color: var(--color-text-secondary, #bac7dc) !important;
}

/* --- Title + text --- */
[data-theme="dark"] .swal2-title {
  color: var(--color-text-primary, #e6edf7) !important;
}

[data-theme="dark"] .swal2-html-container {
  color: var(--color-text-secondary, #bac7dc) !important;
}

/* --- Buttons — primary purple, cancel dark --- */
[data-theme="dark"] .swal2-confirm {
  background: linear-gradient(135deg, #667eea, #5567d5) !important;
  border: none !important;
  color: #fff !important;
  font-weight: 600;
  box-shadow: 0 4px 14px rgba(102, 126, 234, 0.3) !important;
}

[data-theme="dark"] .swal2-confirm:hover {
  background: linear-gradient(135deg, #7b93ff, #667eea) !important;
  box-shadow: 0 6px 20px rgba(102, 126, 234, 0.45) !important;
}

[data-theme="dark"] .swal2-confirm:focus {
  box-shadow: 0 0 0 3px rgba(102, 126, 234, 0.4) !important;
}

[data-theme="dark"] .swal2-cancel {
  background: var(--color-surface, #0f1724) !important;
  border: 1px solid var(--color-border, #1f2a3b) !important;
  color: var(--color-text-secondary, #bac7dc) !important;
}

[data-theme="dark"] .swal2-cancel:hover {
  background: var(--color-background-tertiary, #111c2b) !important;
  border-color: var(--color-text-tertiary, #8ba0bf) !important;
  color: var(--color-text-primary, #e6edf7) !important;
}

[data-theme="dark"] .swal2-deny {
  background: var(--color-danger-500, #f87171) !important;
  border: none !important;
  color: #fff !important;
}

/* --- Inputs inside SweetAlert2 --- */
[data-theme="dark"] .swal2-input,
[data-theme="dark"] .swal2-textarea,
[data-theme="dark"] .swal2-select,
[data-theme="dark"] .swal2-file {
  background: var(--color-background-tertiary, #111c2b) !important;
  color: var(--color-text-primary, #e6edf7) !important;
  border-color: var(--color-border, #1f2a3b) !important;
}

[data-theme="dark"] .swal2-input:focus,
[data-theme="dark"] .swal2-textarea:focus {
  border-color: var(--color-primary-500, #7c9cff) !important;
  box-shadow: 0 0 0 3px rgba(124, 156, 255, 0.2) !important;
}

/* --- Validation message --- */
[data-theme="dark"] .swal2-validation-message {
  background: rgba(248, 113, 113, 0.15) !important;
  color: var(--color-danger-500, #f87171) !important;
}

/* --- Close button --- */
[data-theme="dark"] .swal2-close {
  color: var(--color-text-tertiary, #8ba0bf) !important;
}

[data-theme="dark"] .swal2-close:hover {
  color: var(--color-text-primary, #e6edf7) !important;
}

/* --- Footer --- */
[data-theme="dark"] .swal2-footer {
  border-top-color: var(--color-border, #1f2a3b) !important;
  color: var(--color-text-tertiary, #8ba0bf) !important;
}

/* --- Timer progress bar --- */
[data-theme="dark"] .swal2-timer-progress-bar {
  background: var(--color-primary-500, #7c9cff) !important;
}

/* --- Loading spinner --- */
[data-theme="dark"] .swal2-loading .swal2-confirm {
  border-color: var(--color-primary-500, #7c9cff) transparent !important;
}

/* --- Icon colors (keep default colors but match dark bg) --- */
[data-theme="dark"] .swal2-icon.swal2-warning {
  border-color: #fbbf24 !important;
  color: #fbbf24 !important;
}

[data-theme="dark"] .swal2-icon.swal2-error {
  border-color: var(--color-danger-500, #f87171) !important;
}

[data-theme="dark"] .swal2-icon.swal2-error .swal2-x-mark-line-left,
[data-theme="dark"] .swal2-icon.swal2-error .swal2-x-mark-line-right {
  background-color: var(--color-danger-500, #f87171) !important;
}

[data-theme="dark"] .swal2-icon.swal2-success {
  border-color: var(--color-success-500, #22c55e) !important;
  color: var(--color-success-500, #22c55e) !important;
}

[data-theme="dark"] .swal2-icon.swal2-success .swal2-success-line-tip,
[data-theme="dark"] .swal2-icon.swal2-success .swal2-success-line-long {
  background-color: var(--color-success-500, #22c55e) !important;
}

[data-theme="dark"] .swal2-icon.swal2-success .swal2-success-ring {
  border-color: rgba(34, 197, 94, 0.3) !important;
}

[data-theme="dark"] .swal2-icon.swal2-info {
  border-color: var(--color-primary-500, #7c9cff) !important;
  color: var(--color-primary-500, #7c9cff) !important;
}

/* ==========================================================================
   Bootstrap .btn-close — Dark Mode
   ========================================================================== */
[data-theme="dark"] .btn-close {
  filter: invert(1) grayscale(100%) brightness(200%);
}

/* ==========================================================================
   Bootstrap .input-group — Dark Mode
   ========================================================================== */
[data-theme="dark"] .input-group-text {
  background: var(--color-background-tertiary, #111c2b);
  border-color: var(--color-border, #1f2a3b);
  color: var(--color-text-secondary, #bac7dc);
}

/* Headings + text */
h1, h2, h3, h4, h5 {
  font-weight: 500;
}

/* Light mode contrast for sidebar links */
.sidebar ul li a {
  border-radius: 12px !important;
  padding: 10px 16px;
  font-size: 0.95rem;
}

.sidebar ul li {
  padding: 5px 10px;
}

.sidebar ul li a i {
  width: 22px;
}

.sidebar ul li.active > a {
  background: var(--sidebar-active) !important;
  color: #fff !important;
}

html.sidebar-collapsed .sidebar > ul.components:first-of-type {
  overflow: visible;
}

.sidebar.active .menu-text,
html.sidebar-collapsed .sidebar .menu-text {
  display: inline-flex !important;
  position: absolute;
  left: calc(100% + 4px);
  top: 50%;
  transform: translateY(-50%);
  background: var(--sidebar-bg);
  color: var(--sidebar-text);
  padding: 6px 10px;
  border-radius: 8px;
  box-shadow: 0 8px 18px rgba(0,0,0,0.25);
  white-space: nowrap;
  opacity: 0;
  pointer-events: none;
  z-index: 1500;
  border: 1px solid rgba(255,255,255,0.08);
}

.sidebar.active .components li:hover .menu-text,
.sidebar.active .components li:focus-within .menu-text,
html.sidebar-collapsed .sidebar .components li:hover .menu-text,
html.sidebar-collapsed .sidebar .components li:focus-within .menu-text {
  opacity: 1;
}

.sidebar.active .submenu,
html.sidebar-collapsed .sidebar .submenu {
  left: calc(100% - 2px);
  min-width: 220px;
}

.sidebar.active .components li::after,
html.sidebar-collapsed .sidebar .components li::after {
  content: '';
  position: absolute;
  top: 0;
  left: 100%;
  width: 16px;
  height: 100%;
}

.sidebar.active .components li a,
html.sidebar-collapsed .sidebar .components li a {
  padding: 0.8rem 0;
}

@media (max-width: 991.98px) {
  .sidebar {
    width: var(--sidebar-width) !important;
    transform: translateX(0) !important;
  }

  .sidebar.active {
    width: 0 !important;
    transform: translateX(-100%) !important;
  }

  #content {
    margin-left: 0 !important;
    width: 100% !important;
  }

  .sidebar .menu-text {
    display: inline !important;
    position: static !important;
    opacity: 1 !important;
    pointer-events: auto !important;
    background: transparent !important;
    box-shadow: none !important;
    padding: 0 !important;
  }

  .sidebar ul li {
    text-align: left;
    padding: 6px 12px;
  }

  .sidebar ul li a {
    justify-content: flex-start;
    padding: 10px 14px;
  }

  .sidebar ul li a i {
    margin-right: 10px;
    width: 20px;
  }

  .sidebar.active .submenu,
  html.sidebar-collapsed .sidebar .submenu,
  .sidebar .submenu {
    position: static;
    display: none;
    min-width: 100%;
    box-shadow: none;
    border: none;
    background: transparent;
  }

  .sidebar-submenu-toggle {
    display: inline-flex !important;
  }
}

/* ====================================================
   MOBILE RESPONSIVE — Main App Pages
   ==================================================== */

/* ---- Tablet and below (< 992px) ---- */
@media (max-width: 991.98px) {
  .content-container {
    padding: 16px 18px;
  }

  .page-header {
    flex-direction: column;
    align-items: flex-start;
    padding: 14px 16px;
    gap: 10px;
  }

  .page-actions {
    width: 100%;
    justify-content: flex-start;
  }

  /* Navbar: hide brand subtitle */
  .brand-subtitle {
    display: none;
  }

  /* What's New dropdown: constrain width */
  #whatsNewBtn + .dropdown-menu {
    width: 300px !important;
    max-width: calc(100vw - 32px) !important;
  }
}

/* ---- Phone (< 576px) ---- */
@media (max-width: 576px) {
  /* Prevent horizontal overflow globally */
  html, body {
    overflow-x: hidden !important;
    max-width: 100vw;
  }

  /* Hide sidebar completely on phone */
  .sidebar {
    display: none !important;
    width: 0 !important;
  }

  #content {
    width: 100% !important;
    margin-left: 0 !important;
    max-width: 100vw;
  }

  #content.active {
    margin-left: 0 !important;
  }

  .content-container {
    padding: 12px 10px;
    max-width: 100%;
    overflow-x: hidden;
  }

  /* Navbar compact */
  .navbar {
    padding: 6px 10px !important;
  }

  .topbar-container {
    padding: 0 !important;
    gap: 6px;
  }

  .navbar-brand {
    gap: 4px !important;
  }

  .navbar-brand img {
    height: 26px !important;
  }

  .brand-name {
    font-size: 0.95rem;
  }

  .brand-subtitle {
    display: none !important;
  }

  /* Smaller navbar buttons */
  .navbar .btn-sm {
    padding: 4px 8px;
    font-size: 0.8rem;
  }

  /* User dropdown: hide name, show avatar only */
  #userDropdown .d-none.d-sm-inline {
    display: none !important;
  }

  /* Page header */
  .page-header {
    padding: 12px;
    border-radius: 12px;
    margin-bottom: 12px;
  }

  .page-header h1 {
    font-size: 1.2rem;
  }

  .page-header h2 {
    font-size: 1.1rem;
  }

  /* Stat grid: 2 columns on phone */
  .stat-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 8px;
  }

  .stat-card {
    padding: 12px;
    border-radius: 12px;
  }

  .stat-card__value {
    font-size: 1.3rem;
  }

  /* Entity cards */
  .entity-card {
    border-radius: 12px;
  }

  .entity-card .card-body {
    padding: 12px 14px 10px;
  }

  .entity-card .card-head {
    flex-direction: column;
    align-items: flex-start;
    gap: 6px;
  }

  /* Section cards */
  .section-card {
    border-radius: 12px;
  }

  /* Tables: horizontal scroll */
  .table-responsive,
  .table-container {
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
  }

  table {
    min-width: 600px;
  }

  /* Action buttons: wrap */
  .page-actions {
    flex-wrap: wrap;
    gap: 6px;
  }

  .page-actions .btn {
    font-size: 0.82rem;
    padding: 6px 10px;
  }

  /* Tabs: scrollable */
  .nav-tabs {
    flex-wrap: nowrap;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
  }

  .nav-tabs .nav-link {
    white-space: nowrap;
    font-size: 0.85rem;
    padding: 8px 12px;
  }

  /* Alerts / algo-pills */
  .algo-pill {
    font-size: 0.7rem;
  }

  /* Dropdowns: fit mobile */
  .dropdown-menu {
    max-width: calc(100vw - 20px);
  }

  /* Footer */
  footer.footer {
    padding: 12px !important;
    font-size: 0.8rem;
  }

  /* Modals */
  .modal-dialog {
    margin: 8px;
    max-width: calc(100vw - 16px);
  }

  .modal-body {
    padding: 16px;
  }

  /* SweetAlert2 */
  .swal2-popup {
    width: calc(100vw - 32px) !important;
    font-size: 0.9rem !important;
  }

  /* Command palette */
  .cmd-palette-modal .modal-dialog {
    margin: 16px;
  }
}

/* ---- Small phone (< 380px) ---- */
@media (max-width: 380px) {
  .content-container {
    padding: 8px 6px;
  }

  .stat-grid {
    grid-template-columns: 1fr;
  }

  .page-header h1 {
    font-size: 1.05rem;
  }

  .navbar-brand img {
    height: 22px !important;
  }

  .brand-name {
    font-size: 0.85rem;
  }
}

/* Footer alignment with theme */
footer.footer {
  background-color: rgba(15,23,42,0.92) !important;
  border-top-color: var(--color-border) !important;
}

[data-theme="dark"] footer.footer {
  background-color: rgba(15,23,42,0.96) !important;
}