/* ============================================================================
   XIBO CMS MODERN THEME - OTS Signs
   Dark Mode Override - Component Styling
   ============================================================================ */

/* Force dark mode */
:root {
  --color-primary: #3b82f6;
  --color-primary-dark: #1d4ed8;
  --color-primary-light: #60a5fa;
  --color-primary-lighter: #dbeafe;
  --color-secondary: #7c3aed;
  --color-success: #10b981;
  --color-warning: #f59e0b;
  --color-danger: #ef4444;
  --color-info: #0ea5e9;
  
  --color-background: #0f172a;
  --color-surface: #1e293b;
  --color-surface-elevated: #334155;
  --color-border: #475569;
  --color-border-light: #1e293b;
  --color-text-primary: #ffffff;
  --color-text-secondary: #f1f5f9;
  --color-text-tertiary: #e2e8f0;
  --color-text-inverse: #ffffff;
  --color-on-primary: #ffffff;
  
  color-scheme: dark;
}

/* Ensure the page title/description remain visible when the sidebar is collapsed */
html.ots-sidebar-collapsed .page-header,
body.ots-sidebar-collapsed .page-header,
.ots-sidebar.collapsed ~ .ots-main .page-header,
.ots-main .page-header {
  display: block !important;
  visibility: visible !important;
  height: auto !important;
  padding-top: 16px !important;
  padding-bottom: 16px !important;
}

html.ots-sidebar-collapsed .page-header h1,
body.ots-sidebar-collapsed .page-header h1,
.ots-sidebar.collapsed ~ .ots-main .page-header h1,
.ots-main .page-header h1 {
  color: var(--color-text-primary) !important;
}

html.ots-sidebar-collapsed .page-header p.text-muted,
body.ots-sidebar-collapsed .page-header p.text-muted,
.ots-sidebar.collapsed ~ .ots-main .page-header p.text-muted,
.ots-main .page-header p.text-muted {
  color: var(--color-text-tertiary) !important;
}

/* Ensure page header is not obscured by panels when sidebar is collapsed */
.ots-main .page-header {
  position: relative !important;
  z-index: 2500 !important;
  margin-top: 8px !important;
  margin-bottom: 12px !important;
}

/* Prevent immediate container clipping near the top */
.ots-content,
.ots-main,
.page-content {
  overflow: visible !important;
}

/* Fixed-position fallback: keep the page header visible and readable when sidebar is collapsed */
@media (min-width: 992px) {
  html.ots-sidebar-collapsed .page-header,
  body.ots-sidebar-collapsed .page-header,
  .ots-sidebar.collapsed ~ .ots-main .page-header {
    position: fixed !important;
    top: 16px !important;
    left: calc(var(--ots-sidebar-width,64px) + 24px) !important;
    /* fallback positions in case the CSS variable isn't set early */
    left: 80px !important;
    left: 260px !important;
    right: 24px !important;
    z-index: 3200 !important;
    background: transparent !important;
    padding-top: 8px !important;
    padding-bottom: 8px !important;
    margin: 0 !important;
  }

  /* If sidebar is collapsed, prefer a smaller left offset */
  html.ots-sidebar-collapsed .page-header,
  body.ots-sidebar-collapsed .page-header {
    left: 80px !important;
  }

  html.ots-sidebar-collapsed .page-header .ots-filter-header,
  body.ots-sidebar-collapsed .page-header .ots-filter-header {
    margin-top: 0 !important;
  }
}

html,
body {
  background-color: var(--color-background);
  color: var(--color-text-primary);
}

/* ============================================================================
   SHELL LAYOUT - SIDEBAR + MAIN
   ============================================================================ */

.ots-shell {
  display: flex;
  min-height: 100vh;
}

.ots-sidebar {
  position: fixed;
  left: 0;
  top: 0;
  width: 260px;
  height: 100vh;
  background-color: #08132a;
  border-right: 1px solid rgba(255, 255, 255, 0.06);
  padding: 0;
  display: flex;
  flex-direction: column;
  overflow-y: auto;
  z-index: 1000;
}

.ots-main {
  flex: 1;
  display: flex;
  flex-direction: column;
  margin-left: 260px;
}

.ots-content {
  flex: 1;
  padding: 32px;
  overflow-y: auto;
}

.ots-footer {
  border-top: 1px solid var(--color-border);
  padding: 16px 32px;
  background-color: var(--color-surface-elevated);
  text-align: center;
  color: var(--color-text-primary);
}

/* Responsive sidebar */
@media (max-width: 768px) {
  .ots-sidebar {
    transform: translateX(-100%);
    transition: transform var(--transition-base);
    width: 280px;
  }
  .ots-sidebar.active {
    transform: translateX(0);
    box-shadow: 2px 0 8px rgba(0, 0, 0, 0.3);
  }

  .ots-main {
    margin-left: 0;
  }
  
  .ots-content {
    color: var(--color-text-primary);
  }
}

/* ============================================================================
   SIDEBAR STYLES
   ============================================================================ */

.sidebar-header {
  padding: 20px 16px;
  border-bottom: 1px solid var(--color-border);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}

.brand-link {
  display: flex;
  align-items: center;
  gap: 12px;
  color: var(--color-text-primary);
  font-weight: 700;
  font-size: 16px;
  text-decoration: none;
  flex: 1;
}

.brand-icon {
  width: 32px;
  height: 32px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 24px;
  flex-shrink: 0;
}

.sidebar-content {
  flex: 1;
  padding: 12px 0;
  overflow-y: auto;
}

.sidebar-nav {
  list-style: none;
  margin: 0;
  padding: 72px 0 120px;
}

/* Extra top padding when sidebar is collapsed or expanded so items clear header */
.ots-sidebar.collapsed .sidebar-nav,
.ots-sidebar-collapsed .sidebar-nav,
.ots-sidebar:not(.collapsed) .sidebar-nav,
.ots-sidebar-collapsed:not(.collapsed) .sidebar-nav {
  padding-top: 72px !important;
}

.sidebar-nav li {
  display: block;
}

/* Compatibility: Xibo sidebar markup uses `sidebar-list`, `sidebar-main`, `sidebar-title`.
   Map those into the modern `.nav-item/.nav-text/.nav-icon` style system so styles apply.
*/
.ots-sidebar li.sidebar-list > a,
.ots-sidebar li.sidebar-main > a,
.ots-sidebar li.sidebar-title > a {
  display: grid;
  grid-template-columns: 20px 1fr;
  align-items: center;
  column-gap: 12px;
  padding: 6px 10px;
  color: #c8d5ee;
  text-decoration: none;
  transition: all var(--transition-fast);
  position: relative;
  font-size: 14px;
  font-weight: 500;
  border-left: 2px solid transparent;
  margin: 3px 10px;
  border-radius: 12px;
  min-height: 40px;
  line-height: 1.25;
}

.ots-sidebar li.sidebar-list > a:hover {
  color: #ffffff;
  background-color: rgba(255, 255, 255, 0.08);
}

.ots-sidebar li.sidebar-list.active > a,
.ots-sidebar li.sidebar-list > a.active,
.ots-sidebar li.sidebar-main.active > a,
.ots-sidebar li.sidebar-main > a.active {
  color: #0b1221;
  background-color: #ffffff;
  border-left-color: transparent;
  font-weight: 600;
  box-shadow: 0 8px 18px rgba(15, 23, 42, 0.25);
}

.ots-sidebar .ots-nav-icon {
  width: 24px;
  height: 24px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  font-size: 16px;
  color: currentColor;
  justify-self: center;
}

.ots-sidebar .ots-nav-text {
  font-size: 14px;
  font-weight: 500;
  flex: 1;
  line-height: 1.2;
}

.ots-sidebar li.sidebar-title > a {
  display: block;
  font-size: 10px;
  font-weight: 700;
  text-transform: uppercase;
  color: #8ea4c7;
  letter-spacing: 0.12em;
  padding: 12px 14px 4px;
  margin: 8px 0 0;
  min-height: auto;
  line-height: 1;
}

.nav-section-divider {
  padding: 12px 16px 8px;
  margin-top: 8px;
  border-top: 1px solid var(--color-border);
}

.nav-label {
  display: block;
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  color: var(--color-text-tertiary);
  letter-spacing: 0.08em;
  padding: 12px 16px 8px;
  margin-top: 8px;
}

.nav-item {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 12px 16px;
  color: var(--color-text-primary);
  text-decoration: none;
  transition: all var(--transition-fast);
  position: relative;
  font-size: 14px;
  font-weight: 500;
  border-left: 2px solid transparent;
  margin: 0 4px;
  border-radius: 6px;
}

.nav-item:hover {
  color: var(--color-text-primary);
  background-color: rgba(59, 130, 246, 0.1);
  border-left-color: transparent;
}

.nav-item.active {
  color: var(--color-primary);
  background-color: rgba(59, 130, 246, 0.12);
  border-left-color: var(--color-primary);
  font-weight: 600;
}

.nav-item.active::after {
  content: '';
  position: absolute;
  right: 8px;
  width: 8px;
  height: 8px;
  background-color: var(--color-primary);
  border-radius: 50%;
}

.nav-icon {
  width: 24px;
  height: 24px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  font-size: 18px;
}

.nav-text {
  font-size: 14px;
  font-weight: 500;
  flex: 1;
}

.sidebar-footer {
  border-top: 1px solid var(--color-border);
  padding: 16px;
  background-color: rgba(59, 130, 246, 0.05);
}

.sidebar-user {
  display: flex;
  align-items: center;
  gap: 12px;
}

.user-avatar-lg {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: linear-gradient(135deg, #3b82f6, #7c3aed);
  color: white;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 600;
  font-size: 16px;
  flex-shrink: 0;
}

.user-details {
  min-width: 0;
}

.user-name {
  font-size: 14px;
  font-weight: 600;
  color: var(--color-text-primary);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.user-role {
  color: var(--color-text-secondary);
  white-space: nowrap;
}

/* ============================================================================
   TOPBAR STYLES - DEEP ANALYSIS & MODERN OVERHAUL
   ============================================================================
   Design decisions:
   - 64px total height (44px content + 10px top/bottom padding) = consistent baseline
   - All interactive elements are 40px (buttons, search height)
   - Icon sizing: 20px container, 16px icon (scale-friendly)
   - Consistent 16px gap spacing throughout
   - Remove conflicting .navbar-nav rules
   - Proper z-index layering for dropdowns
   ============================================================================ */

.ots-topbar {
  background-color: var(--color-surface-elevated);
  border-bottom: 2px solid var(--color-border);
  padding: 8px 24px;
  display: flex;
  align-items: center;
  justify-content: flex-start;
  gap: 8px;
  height: 64px;
  z-index: 1100;
  position: sticky;
  top: 0;
  width: 100%;
}

/* Topbar nav container - override .navbar-nav defaults */
.ots-topbar.navbar-nav {
  background: transparent !important;
  border: 0 !important;
  padding: 0 !important;
  margin: 0 !important;
  gap: 6px;
  height: 100%;
  align-items: center;
  justify-content: flex-start;
}

.ots-topbar .nav-item {
  display: flex;
  align-items: center;
  height: 100%;
  margin: 0 !important;
  padding: 0 !important;
}

/* Brand stacking for 'OTS Signs' */
.xibo-logo-container {
  display: flex;
  align-items: center;
  gap: 12px;
}

.xibo-logo-text {
  display: inline-flex;
  flex-direction: column;
  line-height: 1;
}

.brand-line {
  display: block;
  margin: 0;
  padding: 0;
}

.brand-line-top {
  font-weight: 700;
  font-size: 18px;
  letter-spacing: 0.01em;
}

.brand-line-bottom {
  font-weight: 600;
  font-size: 13px;
  opacity: 0.95;
  margin-top: -2px;
}

.ots-topbar .nav-link {
  display: inline-flex;
  align-items: center;
  height: 100%;
  gap: 6px;
  padding: 0 8px;
  border-radius: 6px;
  color: var(--color-text-secondary);
  font-weight: 500;
  font-size: 14px;
  white-space: nowrap;
  transition: all var(--transition-fast);
  position: relative;
}

.ots-topbar .nav-link:hover {
  background-color: rgba(59, 130, 246, 0.08);
  color: var(--color-primary);
}

/* Ensure content is offset below the sticky topbar when horizontal nav present */
nav.navbar + #content-wrapper,
nav.navbar + #content-wrapper .page-content {
  padding-top: 64px;
}

/* Right-side controls: notification bell + account menu */
.navbar-collapse .navbar-nav.navbar-right {
  margin-left: auto;
  display: flex;
  align-items: center;
  gap: 8px;
}

.navbar-collapse .navbar-nav.navbar-right > li {
  display: flex;
  align-items: center;
}

.header-side .user,
.header-side .user-notif,
.header-side .user-actions {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin: 0;
}

.header-side .user-actions {
  float: right;
  display: flex;
  align-items: center;
  gap: 12px;
}

.header-side .user-actions > * {
  display: inline-flex !important;
  align-items: center;
  margin: 0 !important;
  padding: 0 !important;
}

.header-side .user-actions li,
.header-side .user-actions .nav-item,
.header-side .user-actions .dropdown,
.header-side .user-actions .item,
.header-side .user-actions .nav-link {
  display: inline-flex !important;
  align-items: center;
  width: auto !important;
}

.header-side .user-actions img.nav-avatar {
  display: block;
  width: 36px;
  height: 36px;
}

.header-side .user-actions .dropdown-menu {
  right: 0;
  left: auto;
}

/* Ensure header area does not clip absolutely positioned dropdowns */
.row.header.header-side,
.row.header.header-side .col-sm-12,
.row.header.header-side .user-actions {
  overflow: visible !important;
}

/* Ensure user dropdown renders above other content */
.header-side .user-actions .dropdown-menu,
.ots-user-menu {
  z-index: 3000 !important;
}

/* When JS decides to open to the left (avoid viewport overflow) */
.dropdown-menu-left {
  left: auto !important;
  right: 0 !important;
}

/* When JS wants explicit left-aligned menu (menu's left edge aligned to trigger's left) */
.dropdown-menu-left-align {
  left: 0 !important;
  right: auto !important;
}

/* Force header row into a flex container so right-side controls align horizontally */
.row.header.header-side {
  position: relative;
  z-index: 10;
}

.row.header.header-side .col-sm-12 {
  display: flex !important;
  align-items: center !important;
  justify-content: flex-start !important;
  gap: 12px;
}

/* Ensure notification and user li elements render inline in header */
.header-side li.dropdown.nav-item.item,
.header-side .dropdown.nav-item.item,
.header-side .user-actions > li,
.header-side .user-actions > .dropdown,
.header-side .user-actions > .nav-item {
  display: inline-flex !important;
  float: none !important;
  vertical-align: middle !important;
  margin: 0 8px !important;
}

.header-side .nav-link {
  display: inline-flex !important;
  align-items: center !important;
  padding: 4px !important;
}

.header-side .ots-topbar-icon,
.header-side .nav-avatar,
.header-side img.nav-avatar {
  display: inline-block !important;
  vertical-align: middle !important;
}

/* Push user actions to the right and maintain flex layout */
.row.header.header-side .meta {
  flex: 0 0 auto;
}

.row.header.header-side .user-actions {
  margin-left: auto;
  display: flex !important;
  align-items: center !important;
  gap: 12px !important;
  flex-shrink: 0;
}

/* Ensure sidebar items are visible and above header when sidebar is collapsed */
.ots-sidebar.collapsed {
  z-index: 20;
}

.ots-sidebar.collapsed .ots-nav-icon {
  position: relative;
  z-index: 100;
}

@media (max-width: 991px) {
  /* When collapsed on small screens, allow the right nav to flow normally */
  .navbar-collapse .navbar-nav.navbar-right {
    margin-left: 0;
  }
}

.ots-topbar .nav-item.open .nav-link,
.ots-topbar .nav-item.active .nav-link {
  background-color: rgba(59, 130, 246, 0.12);
  color: var(--color-primary);
  font-weight: 600;
}

.ots-topbar .dropdown-toggle::after {
  content: '';
  display: inline-block;
  margin-left: 6px;
  width: 0;
  height: 0;
  border-left: 4px solid transparent;
  border-right: 4px solid transparent;
  border-top: 4px solid currentColor;
  opacity: 0.6;
  transition: transform var(--transition-fast);
}

.ots-topbar .nav-item.open .dropdown-toggle::after {
  transform: rotate(180deg);
}

.ots-topbar .dropdown-menu {
  border-radius: 8px;
  padding: 6px 0;
  margin-top: 4px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
  border: 1px solid var(--color-border);
  background-color: var(--color-surface);
  min-width: 180px;
  z-index: 1100;
}

.ots-topbar .dropdown-item,
.ots-topbar .dropdown-menu a {
  display: flex;
  align-items: center;
  gap: 8px;
  border-radius: 4px;
  padding: 8px 14px;
  color: var(--color-text-secondary);
  font-size: 14px;
  font-weight: 500;
  margin: 2px 6px;
  transition: all var(--transition-fast);
}

.ots-topbar .dropdown-item:hover,
.ots-topbar .dropdown-menu a:hover {
  background-color: rgba(59, 130, 246, 0.1);
  color: var(--color-primary);
}

/* Icon sizing for topbar and nav */
.ots-topbar-icon {
  width: 20px;
  height: 20px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 14px;
  opacity: 0.9;
  flex-shrink: 0;
}

.ots-topbar .dropdown-menu .ots-topbar-icon {
  font-size: 13px;
}

/* Left section: toggle, title, nav */
.topbar-left {
  display: flex;
  align-items: center;
  gap: 16px;
  flex: 1;
  min-width: 0;
}

.topbar-toggle {
  display: none;
  width: 40px;
  height: 40px;
  padding: 0;
  border: none;
  background-color: transparent;
  color: var(--color-text-primary);
  cursor: pointer;
  border-radius: 6px;
  transition: all var(--transition-fast);
  flex-shrink: 0;
}

.topbar-toggle:hover {
  background-color: rgba(59, 130, 246, 0.1);
}

.topbar-toggle:active {
  background-color: rgba(59, 130, 246, 0.15);
}

.topbar-toggle .icon {
  width: 20px;
  height: 20px;
  display: flex;
  align-items: center;
  justify-content: center;
}

/* Title section with proper vertical centering */
.topbar-title {
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 0;
  min-width: 0;
}

.topbar-title h1 {
  margin: 0;
  padding: 0;
  font-size: 18px;
  font-weight: 700;
  color: var(--color-text-primary);
  line-height: 1.2;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.topbar-title p {
  margin: 0;
  padding: 0;
  font-size: 12px;
  color: var(--color-text-tertiary);
  line-height: 1.2;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

/* Right section: search, actions */
.topbar-right {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-shrink: 0;
}

/* Search box - 40px height to match button grid */
.topbar-search {
  position: relative;
  height: 40px;
  width: 280px;
  display: flex;
  align-items: center;
  background-color: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: 6px;
  padding: 0 12px;
  gap: 8px;
  transition: all var(--transition-fast);
}

.topbar-search:focus-within {
  border-color: var(--color-primary);
  box-shadow: 0 0 0 2px rgba(59, 130, 246, 0.1);
}

.topbar-search .search-icon {
  color: var(--color-text-tertiary);
  flex-shrink: 0;
  font-size: 16px;
  width: 16px;
  height: 16px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.topbar-search .search-input {
  flex: 1;
  background: none;
  border: none;
  color: var(--color-text-primary);
  font-size: 14px;
  outline: none;
  padding: 0;
  height: 100%;
  min-width: 120px;
}

.topbar-search .search-input::placeholder {
  color: var(--color-text-tertiary);
}

/* Action buttons container */
.topbar-actions {
  display: flex;
  align-items: center;
  gap: 4px;
}

/* Consistent 40px button sizing */
.topbar-btn {
  width: 40px;
  height: 40px;
  min-width: 40px;
  min-height: 40px;
  padding: 0;
  border: none;
  background-color: transparent;
  color: var(--color-text-secondary);
  cursor: pointer;
  border-radius: 6px;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all var(--transition-fast);
  position: relative;
}

.topbar-btn:hover {
  background-color: rgba(59, 130, 246, 0.08);
  color: var(--color-primary);
}

.topbar-btn:active {
  background-color: rgba(59, 130, 246, 0.12);
}

.topbar-btn .icon {
  width: 20px;
  height: 20px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 16px;
}

.user-btn {
  padding: 2px;
}

.avatar {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: linear-gradient(135deg, #3b82f6, #7c3aed);
  color: white;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 600;
  font-size: 14px;
}

.avatar-sm {
  width: 32px;
  height: 32px;
  font-size: 13px;
}

.dropdown {
  position: relative;
}

.dropdown-menu,
.dropdown-right {
  position: absolute;
  top: 100%;
  right: 0;
  margin-top: 8px;
  background-color: var(--color-surface-elevated);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 8px;
  box-shadow: 0 20px 45px rgba(0, 0, 0, 0.3);
  list-style: none;
  padding: 8px 0;
  min-width: 180px;
  display: none;
  z-index: 1001;
  overflow: hidden;
}

.dropdown.active .dropdown-menu,
.dropdown:focus-within .dropdown-menu {
  display: block;
  animation: slideDown 150ms ease-out;
}

@keyframes slideDown {
  from {
    opacity: 0;
    transform: translateY(-8px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.dropdown-menu li {
  display: block;
}

/* OTS topbar badge removed */


.dropdown-menu li a {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 10px 16px;
  color: var(--color-text-primary);
  text-decoration: none;
  font-size: 14px;
  transition: all var(--transition-fast);
  font-weight: 500;
}

.dropdown-menu li a:hover {
  background-color: rgba(59, 130, 246, 0.1);
  color: var(--color-primary);
}

.dropdown-menu li a:active {
  background-color: rgba(59, 130, 246, 0.15);
}

/* ============================================================================
   DASHBOARD PAGE
   ============================================================================ */

/* OTS dashboard message (theme-dashboard-message.twig) */
.ots-dashboard-message {
  margin: 16px 0 24px;
  padding: 12px 16px;
  border-radius: 10px;
  background: rgba(59, 130, 246, 0.12);
  border: 1px solid rgba(59, 130, 246, 0.35);
  color: var(--color-text-primary);
}

.ots-dashboard-message__title {
  font-weight: 700;
  letter-spacing: 0.02em;
  text-transform: uppercase;
  font-size: 12px;
  margin-bottom: 4px;
}

.ots-dashboard-message__body {
  font-size: 13px;
  color: var(--color-text-secondary);
}

.dashboard-page {
  display: flex;
  flex-direction: column;
  gap: 32px;
}

.page-header {
  margin-bottom: 16px;
}

/* When the sidebar is collapsed, hide the page header and meta area to
   provide a compact layout consistent with the collapsed navigation state. */
.ots-sidebar.collapsed ~ .ots-main .page .meta,
.ots-sidebar.collapsed ~ .ots-main .page-header,
.ots-sidebar.collapsed ~ .ots-main .header-side,
.ots-sidebar.collapsed + .ots-main .page .meta,
.ots-sidebar.collapsed + .ots-main .page-header,
.ots-sidebar-collapsed .ots-main .page .meta,
.ots-sidebar-collapsed .ots-main .page-header,
body.ots-sidebar-collapsed .page .meta,
body.ots-sidebar-collapsed .page-header {
  display: none !important;
  margin: 0 !important;
  padding: 0 !important;
}

.page-header h1 {
  margin: 0 0 8px;
  font-size: 32px;
  font-weight: 700;
}

.page-header .text-muted {
  margin: 0;
  font-size: 16px;
  color: var(--color-text-secondary);
}

/* KPI Section */
.kpi-section {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 20px;
}

.kpi-card {
  background-color: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: 8px;
  padding: 20px;
  transition: all var(--transition-base);
}

.kpi-card:hover {
  border-color: var(--color-primary);
  box-shadow: 0 0 0 1px var(--color-primary);
}

.kpi-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: 16px;
}

.kpi-label {
  margin: 0;
  font-size: 14px;
  font-weight: 600;
  color: var(--color-text-secondary);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.kpi-icon-box {
  width: 40px;
  height: 40px;
  border-radius: 6px;
  background: linear-gradient(135deg, rgba(59, 130, 246, 0.2), rgba(124, 58, 237, 0.2));
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-primary);
}

.kpi-body {
  margin-bottom: 12px;
}

.kpi-number {
  font-size: 32px;
  font-weight: 700;
  color: var(--color-text-primary);
  line-height: 1;
  margin-bottom: 4px;
}

.kpi-meta {
  font-size: 13px;
  color: var(--color-text-secondary);
}

.kpi-footer {
  display: flex;
  align-items: center;
  gap: 8px;
  padding-top: 12px;
  border-top: 1px solid var(--color-border);
}

/* Badges */
.badge {
  display: inline-block;
  padding: 4px 10px;
  border-radius: 4px;
  font-size: 12px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.badge-success {
  background-color: rgba(16, 185, 129, 0.2);
  color: #a7f3d0;
}

.badge-danger {
  background-color: rgba(239, 68, 68, 0.2);
  color: #fca5a5;
}

.badge-info {
  background-color: rgba(14, 165, 233, 0.2);
  color: #7dd3fc;
}

.badge-secondary {
  background-color: rgba(124, 58, 237, 0.2);
  color: #d8b4fe;
}

/* Dashboard Panels */
.dashboard-panels {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
}

/* Dashboard chart cards (bandwidth/library) */
.dashboard-chart-card {
  background: linear-gradient(180deg, rgba(59, 130, 246, 0.06), rgba(59, 130, 246, 0.02));
  border: 1px solid rgba(59, 130, 246, 0.18);
  box-shadow: 0 12px 26px rgba(8, 15, 30, 0.35);
}

.dashboard-chart-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
}

.dashboard-chart-title {
  display: flex;
  align-items: center;
  gap: 12px;
}

.dashboard-chart-icon {
  width: 40px;
  height: 40px;
  border-radius: 12px;
  background: rgba(59, 130, 246, 0.18);
  color: var(--color-primary-light);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 18px;
  flex-shrink: 0;
}

.dashboard-chart-heading {
  margin: 0;
  font-size: 16px;
  font-weight: 700;
}

.dashboard-chart-subtitle {
  margin: 4px 0 0;
  font-size: 12px;
  color: var(--color-text-secondary);
}

.dashboard-chart-link {
  font-size: 12px;
  font-weight: 600;
  color: var(--color-primary);
  text-decoration: none;
  padding: 6px 10px;
  border-radius: 999px;
  border: 1px solid rgba(59, 130, 246, 0.24);
  background: rgba(59, 130, 246, 0.12);
  transition: all var(--transition-fast);
  white-space: nowrap;
}

.dashboard-chart-link:hover {
  color: var(--color-text-primary);
  border-color: rgba(59, 130, 246, 0.5);
  background: rgba(59, 130, 246, 0.22);
}

.dashboard-chart-body {
  padding: 0 20px 20px;
}

.dashboard-chart-canvas {
  background: rgba(15, 23, 42, 0.45);
  border: 1px solid rgba(255, 255, 255, 0.05);
  border-radius: 12px;
  padding: 12px;
  height: 250px;
  position: relative;
  overflow: hidden;
}

.dashboard-chart-canvas canvas {
  display: block;
  width: 100% !important;
  height: 100% !important;
  max-width: 100% !important;
  max-height: 100% !important;
  margin: 0 !important;
}

.dashboard-chart-card .panel-body canvas,
.dashboard-chart-card .widget-body canvas {
  min-height: 0 !important;
}

.panel {
  background-color: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: 8px;
  overflow: hidden;
  display: flex;
  flex-direction: column;
}

/* Force Xibo panels/cards to dark theme (use higher specificity to override core styles) */
body .panel,
body .panel.panel-default,
.panel.panel-white,
.panel.card,
.panel.box,
.widget {
  background-color: var(--color-surface) !important;
  color: var(--color-text-primary) !important;
  border: 1px solid var(--color-border) !important;
}

body .panel .panel-body,
body .panel .panel-footer,
body .panel .panel-heading,
.panel .panel-header {
  background-color: transparent !important;
  color: var(--color-text-primary) !important;
  border-color: var(--color-border) !important;
}

body .panel .panel-heading,
.panel .panel-header {
  background-color: var(--color-surface-elevated) !important;
  border-bottom: 1px solid var(--color-border) !important;
}

/* Tables inside panels should inherit dark background and readable text */
.panel table,
.panel table thead,
.panel table tbody,
.panel table tr,
.panel table td,
.panel table th,
.panel .dataTables_wrapper {
  background-color: transparent !important;
  color: var(--color-text-primary) !important;
}

/* Card-specific fallbacks */
.card,
.card .card-body {
  background-color: var(--color-surface) !important;
  color: var(--color-text-primary) !important;
  border: 1px solid var(--color-border) !important;
}

.panel-full {
  grid-column: 1 / -1;
}

.panel-header {
  padding: 20px;
  border-bottom: 1px solid var(--color-border);
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.panel-header h3 {
  margin: 0;
  font-size: 16px;
  font-weight: 600;
  color: var(--color-text-primary);
}

.link-secondary {
  color: var(--color-primary);
  text-decoration: none;
  font-size: 13px;
  font-weight: 500;
  transition: color var(--transition-fast);
}

.link-secondary:hover {
  color: var(--color-primary-light);
}

.panel-body {
  padding: 20px;
  flex: 1;
  display: flex;
  flex-direction: column;
  min-height: 0;
}

.empty-state-compact {
  text-align: center;
  padding: 20px 0;
}

.empty-state-compact p {
  margin: 0 0 16px;
  color: var(--color-text-secondary);
}

/* Quick Actions */
.quick-actions-grid {
  margin-top: 32px;
}

.section-title {
  margin: 0 0 16px;
  font-size: 18px;
  font-weight: 600;
  color: var(--color-text-primary);
}

.action-cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 16px;
}

.action-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 12px;
  padding: 24px;
  background-color: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: 8px;
  text-decoration: none;
  color: var(--color-text-primary);
  transition: all var(--transition-base);
  cursor: pointer;
}

.action-card:hover {
  border-color: var(--color-primary);
  background-color: rgba(59, 130, 246, 0.05);
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
}

.action-icon {
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-primary);
}

.action-label {
  font-size: 14px;
  font-weight: 600;
  text-align: center;
}

/* ============================================================================
   TWO-COLUMN LAYOUT (Displays, Media)
   ============================================================================ */

.ots-displays-page .page-header {
  margin-bottom: 20px;
}

.ots-displays-card {
  padding: 0;
  display: flex;
  flex-direction: column;
  min-width: 0;
}

.ots-displays-body {
  flex: 1;
  min-width: 0;
  display: flex;
  flex-direction: column;
}

.ots-displays-body .XiboGrid {
  flex: 1;
  min-width: 0;
  display: flex;
  flex-direction: column;
}

.ots-displays-title {
  font-size: 18px;
  font-weight: 700;
  letter-spacing: 0.02em;
}

/* Filter card - modern container */
.ots-filter-card {
  background: linear-gradient(135deg, rgba(15, 23, 42, 0.4), rgba(15, 23, 42, 0.2));
  border: none;
  box-shadow: 0 4px 20px rgba(6, 10, 20, 0.15);
  margin-bottom: 0;
  border-radius: 16px;
  overflow: hidden;
}

/* Filter header with collapse button */
.ots-filter-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 12px 16px;
  border: none;
  background: transparent;
}

.ots-filter-title {
  font-weight: 700;
  color: var(--color-text-primary);
  font-size: 14px;
  letter-spacing: 0.03em;
  text-transform: uppercase;
  margin: 0;
}

.ots-filter-toggle {
  width: 36px;
  height: 36px;
  padding: 0;
  border: none;
  background: rgba(59, 130, 246, 0.08);
  color: var(--color-text-secondary);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 10px;
  transition: all 200ms ease;
}

.ots-filter-toggle:hover {
  background: rgba(59, 130, 246, 0.16);
  color: var(--color-primary);
}

.ots-filter-content {
  padding: 0 16px 12px 16px;
  max-height: none;
  min-height: auto;
  overflow: visible;
  transition: max-height 300ms ease-out, padding 300ms ease-out;
  display: block;
}

.ots-filter-content.collapsed {
  max-height: 0;
  min-height: 0;
  padding: 0 16px;
  overflow: hidden;
  display: none;
}

/* When the whole filter card is collapsed, reduce to a small floating button
   positioned top-left so the page has minimal clutter but the user can
   reopen the filter. This keeps the header and toggle usable. */
.ots-filter-card.collapsed {
  position: fixed !important;
  top: 12px !important;
  left: 12px !important;
  width: 48px !important;
  height: 48px !important;
  border-radius: 10px !important;
  padding: 6px !important;
  background: var(--color-surface, #ffffff) !important;
  box-shadow: 0 6px 20px rgba(6,10,20,0.18) !important;
  z-index: 1400 !important;
  overflow: visible !important;
}

.ots-filter-card.collapsed .ots-filter-header {
  display: flex !important;
  align-items: center !important;
  justify-content: center !important;
  padding: 0 !important;
  height: 100% !important;
}

.ots-filter-card.collapsed .ots-filter-title {
  display: none !important;
}

.ots-filter-card.collapsed .ots-filter-toggle {
  width: 36px !important;
  height: 36px !important;
  border-radius: 8px !important;
  background: transparent !important;
}

.ots-filter-card.collapsed .ots-filter-content {
  display: none !important;
}

.ots-filter-card .nav-tabs {
  display: none;
}

.ots-filter-card .tab-content {
  display: block;
}

.ots-filter-card .tab-pane {
  display: none;
}

.ots-filter-card .tab-pane.active,
.ots-filter-card .tab-pane.show {
  display: block;
}

.ots-filter-card .form-inline {
  display: flex;
  flex-wrap: nowrap;
  gap: 12px;
  align-items: flex-end;
  overflow-x: auto;
  overflow-y: hidden;
  -webkit-overflow-scrolling: touch;
  padding-bottom: 4px;
}

.ots-filter-card .form-inline .form-group,
.ots-filter-card .form-inline .input-group {
  margin-right: 0;
  margin-bottom: 0;
  flex: 0 0 auto;
  min-width: 180px;
}

.ots-filter-card .form-control,
.ots-filter-card select,
.ots-filter-card .select2-selection,
.ots-filter-card .input-group-addon,
.ots-filter-card .input-group-text {
  background-color: var(--color-surface) !important;
  background-image: none !important;
  border: 1px solid var(--color-border) !important;
  color: var(--color-text-primary) !important;
  border-radius: 10px !important;
  padding: 12px 14px !important;
  font-size: 15px !important;
  font-family: inherit !important;
  transition: border 150ms ease, box-shadow 150ms ease !important;
  height: 48px !important;
  line-height: 1.4 !important;
  box-shadow: none !important;
  box-sizing: border-box !important;
}

.ots-filter-card .input-group {
  display: flex;
  align-items: center;
  gap: 6px;
}

.ots-filter-card .input-group > .form-control,
.ots-filter-card .input-group > .custom-select,
.ots-filter-card .input-group > .select2-container {
  min-width: 0;
  flex: 1 1 auto;
}

.ots-filter-card .form-control:focus,
.ots-filter-card select:focus,
.ots-filter-card .select2-selection:focus {
  border-color: rgba(96, 165, 250, 0.7) !important;
  box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.2), 0 10px 24px rgba(6, 10, 20, 0.25) !important;
  background: rgba(15, 23, 42, 0.9) !important;
}

.ots-filter-card label {
  color: var(--color-text-tertiary);
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  margin-bottom: 2px;
  display: block;
}

.ots-filter-card .select2-selection__rendered {
  color: var(--color-text-primary) !important;
  line-height: 20px !important;
}

.ots-filter-card .select2-container--default .select2-selection--single,
.ots-filter-card .select2-container--default .select2-selection--multiple {
  background-color: var(--color-surface) !important;
  background-image: none !important;
  border: 1px solid var(--color-border) !important;
  border-radius: 10px !important;
  min-height: 44px !important;
  box-shadow: none !important;
}

.ots-filter-card .select2-container--default .select2-selection--multiple .select2-search__field {
  color: var(--color-text-primary) !important;
  background: transparent !important;
}

.ots-filter-card .select2-container--default .select2-selection--multiple .select2-selection__choice {
  background: rgba(59, 130, 246, 0.2) !important;
  border: 1px solid rgba(59, 130, 246, 0.4) !important;
  color: var(--color-text-primary) !important;
  border-radius: 999px !important;
}

.ots-filter-card .bootstrap-tagsinput,
.ots-filter-card .tagsinput {
  background-color: var(--color-surface) !important;
  background-image: none !important;
  border: 1px solid var(--color-border) !important;
  border-radius: 10px !important;
  color: var(--color-text-primary) !important;
  min-height: 44px !important;
  padding: 6px 10px !important;
  box-shadow: none !important;
}

.ots-filter-card .bootstrap-tagsinput input,
.ots-filter-card .tagsinput input {
  background: transparent !important;
  color: var(--color-text-primary) !important;
}

.ots-filter-card .select2-selection__arrow b {
  border-color: var(--color-text-secondary) transparent transparent transparent !important;
}

.ots-filter-card .input-group {
  background: transparent;
}

.ots-filter-card .input-group .form-control {
  border-top-right-radius: 0 !important;
  border-bottom-right-radius: 0 !important;
}

.ots-filter-card .input-group-append .input-group-text,
.ots-filter-card .input-group-addon {
  border-top-left-radius: 0 !important;
  border-bottom-left-radius: 0 !important;
  font-weight: 600;
  height: 44px !important;
  display: inline-flex !important;
  align-items: center !important;
  justify-content: center !important;
  padding: 0 12px !important;
}

.ots-filter-card .input-group .input-group-prepend .input-group-text,
.ots-filter-card .input-group .input-group-append .input-group-text {
  border-radius: 10px !important;
}

.ots-filter-card .input-group .btn,
.ots-filter-card .input-group .btn.btn-secondary {
  height: 44px;
  padding: 0 14px;
  border-radius: 999px;
  border: 1px solid rgba(148, 163, 184, 0.25);
  background: rgba(30, 41, 59, 0.55);
  color: var(--color-text-primary);
  font-weight: 600;
  letter-spacing: 0.02em;
}

.ots-filter-card input::placeholder,
.ots-filter-card textarea::placeholder {
  color: rgba(148, 163, 184, 0.7) !important;
}

.ots-filter-card select {
  appearance: none;
  -webkit-appearance: none;
  -moz-appearance: none;
  background-image: linear-gradient(45deg, transparent 50%, rgba(148, 163, 184, 0.7) 50%),
    linear-gradient(135deg, rgba(148, 163, 184, 0.7) 50%, transparent 50%);
  background-position: calc(100% - 16px) 17px, calc(100% - 12px) 17px;
  background-size: 4px 4px, 4px 4px;
  background-repeat: no-repeat;
  padding-right: 28px !important;
}

.ots-filter-card .form-check-input {
  width: 18px;
  height: 18px;
  border-radius: 6px;
  border: 1px solid rgba(148, 163, 184, 0.35);
  background: rgba(15, 23, 42, 0.65);
  box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.02);
}

.ots-filter-card .form-check-input:checked {
  background: var(--color-primary);
  border-color: rgba(96, 165, 250, 0.8);
}

.ots-grid-with-folders {
  display: grid;
  grid-template-columns: 260px 1fr;
  gap: 32px;
  align-items: start;
  width: 100%;
  transition: grid-template-columns 200ms ease-out;
}

.ots-grid-with-folders.ots-folder-collapsed {
  grid-template-columns: 1fr;
  gap: 0;
}

.ots-grid-with-folders.ots-folder-collapsed .ots-folder-tree {
  display: none;
  width: 0;
  overflow: hidden;
}

.ots-folder-tree {
  min-height: 320px;
  padding: 16px;
  margin-right: -8px;
  max-width: 100%;
  box-sizing: content-box;
}

.ots-folder-tree .form-check {
  margin-top: 12px;
}

.ots-grid-controller {
  margin-top: 8px;
}

.ots-grid-controller .btn {
  border-radius: 10px;
  box-shadow: 0 6px 16px rgba(8, 15, 30, 0.25);
}

.ots-table-card {
  padding: 12px 16px 16px;
  flex: 1;
  min-width: 0;
  overflow: hidden;
}

#datatable-container {
  width: 100%;
  overflow-x: auto;
}

.ots-table-card .table thead th {
  background: rgba(15, 23, 42, 0.9);
  color: var(--color-text-primary);
  border-bottom: 1px solid rgba(148, 163, 184, 0.2);
}

.ots-table-card .table thead th,
.ots-table-card .table tbody td,
.ots-table-card .table tbody th,
.ots-table-card .table tbody tr {
  color: #e2e8f0;
}

.ots-table-card .table tbody tr {
  background: rgba(15, 23, 42, 0.7);
}

.ots-table-card .table tbody tr:nth-child(even) {
  background: rgba(30, 41, 59, 0.75);
}

.ots-table-card .table tbody tr:hover {
  background: rgba(59, 130, 246, 0.14);
  color: #ffffff;
}

.ots-table-card .table tbody tr.selected,
.ots-table-card .table tbody tr.dt-row-selected,
.ots-table-card .table tbody tr.selected td,
.ots-table-card .table tbody tr.dt-row-selected td {
  background: rgba(16, 185, 129, 0.25) !important;
  color: #ffffff !important;
}

.ots-table-card .dataTables_wrapper,
.ots-table-card .dataTables_wrapper * {
  color: #e2e8f0 !important;
}

.ots-table-card .dataTables_wrapper .dataTables_filter input,
.ots-table-card .dataTables_wrapper .dataTables_length select {
  background: rgba(15, 23, 42, 0.8) !important;
  color: #e2e8f0 !important;
  border: 1px solid rgba(148, 163, 184, 0.25) !important;
}

/* Extra specificity for Xibo Displays DataTable */
.ots-displays-page #datatable-container .XiboData .table,
.ots-displays-page #datatable-container .XiboData table.dataTable {
  color: #e2e8f0 !important;
}

.ots-displays-page #datatable-container .XiboData .table thead th,
.ots-displays-page #datatable-container .XiboData table.dataTable thead th {
  color: #cbd5e1 !important;
  background-color: var(--color-surface) !important;
  font-weight: 600 !important;
  opacity: 1 !important;
}

.ots-displays-page #datatable-container .XiboData .table tbody td,
.ots-displays-page #datatable-container .XiboData table.dataTable tbody td {
  color: #e2e8f0 !important;
  opacity: 1 !important;
}

.ots-displays-page #datatable-container .XiboData table.dataTable tbody tr {
  background-color: rgba(15, 23, 42, 0.75) !important;
}

/* Status icons in Displays table */
.ots-displays-page #datatable-container .fa-check,
.ots-displays-page #datatable-container .fa-check-circle {
  color: var(--color-success) !important;
}

.ots-displays-page #datatable-container .fa-times,
.ots-displays-page #datatable-container .fa-times-circle,
.ots-displays-page #datatable-container .fa-x {
  color: var(--color-danger) !important;
}

.ots-displays-page #datatable-container .XiboData table.dataTable tbody tr:nth-child(even) {
  background-color: rgba(30, 41, 59, 0.8) !important;
}

.ots-table-card .table tbody tr:hover {
  background: rgba(59, 130, 246, 0.08);
}

.ots-map-card {
  margin-top: 16px;
  min-height: 360px;
  background: rgba(15, 23, 42, 0.6);
  border: 1px solid rgba(148, 163, 184, 0.2);
  border-radius: 16px;
}

@media (max-width: 1024px) {
  .ots-grid-with-folders {
    grid-template-columns: 1fr;
  }
}

.two-column-layout {
  display: grid;
  grid-template-columns: 280px 1fr;
  gap: 24px;
  height: calc(100vh - 130px);
}

.left-panel {
  background-color: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: 8px;
  display: flex;
  flex-direction: column;
  overflow-y: auto;
}

.content-panel {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.folder-tree {
  padding: 8px 0;
}

.folder-item {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 10px 16px;
  color: var(--color-text-secondary);
  cursor: pointer;
  transition: all var(--transition-fast);
}

.folder-item:hover {
  background-color: var(--color-surface-elevated);
  color: var(--color-text-primary);
}

.folder-item.active {
  background-color: rgba(59, 130, 246, 0.15);
  color: var(--color-primary);
}

.folder-icon {
  width: 18px;
  height: 18px;
  flex-shrink: 0;
}

.folder-name {
  font-size: 14px;
  font-weight: 500;
}

.content-toolbar {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 16px;
  background-color: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: 8px;
}

.search-wrapper {
  flex: 1;
  position: relative;
  display: flex;
  align-items: center;
  background-color: var(--color-surface-elevated);
  border: 1px solid var(--color-border);
  border-radius: 6px;
  padding: 8px 12px;
}

.search-icon {
  color: var(--color-text-tertiary);
  margin-right: 8px;
  flex-shrink: 0;
}

.search-field {
  flex: 1;
  background: none;
  border: none;
  color: var(--color-text-primary);
  font-size: 14px;
  outline: none;
  padding: 0;
}

.search-field::placeholder {
  color: var(--color-text-tertiary);
}

.toolbar-actions {
  display: flex;
  align-items: center;
  gap: 12px;
}

.stat-row {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
  gap: 12px;
}

.stat-box {
  background-color: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: 6px;
  padding: 12px;
  text-align: center;
}

.stat-label {
  font-size: 12px;
  color: var(--color-text-secondary);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 8px;
}

.stat-value {
  font-size: 24px;
  font-weight: 700;
  color: var(--color-text-primary);
}

.text-success {
  color: #10b981;
}

.text-danger {
  color: #ef4444;
}

/* ============================================================================
   TABLES
   ============================================================================ */

.table-wrapper {
  background-color: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: 8px;
  overflow-x: auto;
}

.table {
  width: 100%;
  border-collapse: collapse;
  margin: 0;
  font-size: 14px;
}

.table thead {
  background-color: var(--color-surface);
  border-bottom: 2px solid var(--color-border);
}

.table thead th {
  padding: 12px 16px;
  text-align: left;
  font-weight: 600;
  color: var(--color-text-secondary);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  font-size: 11px;
  background-color: var(--color-surface);
}

/* Status icons and checkmarks color */
.table tbody td .fa-check,
.table tbody td .fa-check-circle {
  color: var(--color-success);
}

.table tbody td .fa-times,
.table tbody td .fa-times-circle,
.table tbody td .fa-x {
  color: var(--color-danger);
}

.table tbody td .fa-exclamation,
.table tbody td .fa-exclamation-circle,
.table tbody td .fa-question-circle {
  color: var(--color-warning);
}

.table tbody td .fa-info-circle {
  color: var(--color-info);
}

.table tbody tr {
  border-bottom: 1px solid var(--color-border);
  transition: background-color var(--transition-fast);
}

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

.table tbody td {
  padding: 12px 16px;
  color: var(--color-text-primary);
}

.table-striped tbody tr:nth-child(even) {
  background-color: rgba(59, 130, 246, 0.02);
}

/* ============================================================================
   MEDIA LIBRARY
   ============================================================================ */

.media-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
  gap: 16px;
  padding: 16px;
  background-color: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: 8px;
}

.media-item {
  background-color: var(--color-surface-elevated);
  border: 1px solid var(--color-border);
  border-radius: 6px;
  overflow: hidden;
  cursor: pointer;
  transition: all var(--transition-base);
}

.media-item:hover {
  border-color: var(--color-primary);
  box-shadow: 0 4px 12px rgba(59, 130, 246, 0.2);
  transform: translateY(-4px);
}

.media-thumbnail {
  position: relative;
  width: 100%;
  padding-bottom: 75%;
  overflow: hidden;
  background-color: var(--color-border);
}

.media-thumbnail img {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.media-type-badge {
  position: absolute;
  top: 8px;
  right: 8px;
  background-color: rgba(0, 0, 0, 0.6);
  color: white;
  padding: 4px 8px;
  border-radius: 4px;
  font-size: 11px;
  font-weight: 600;
  text-transform: uppercase;
}

.media-info {
  padding: 12px;
}

.media-name {
  margin: 0 0 4px;
  font-size: 14px;
  font-weight: 600;
  color: var(--color-text-primary);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.media-size {
  margin: 0;
  color: var(--color-text-tertiary);
}

/* ============================================================================
   BUTTONS
   ============================================================================ */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 10px 16px;
  border: none;
  border-radius: 6px;
  font-size: 14px;
  font-weight: 600;
  text-decoration: none;
  cursor: pointer;
  transition: all var(--transition-fast);
  white-space: nowrap;
}

.btn-primary {
  background-color: var(--color-primary);
  color: white;
}

.btn-primary:hover {
  background-color: var(--color-primary-dark);
}

.btn-outline {
  background-color: transparent;
  border: 1px solid var(--color-border);
  color: var(--color-text-primary);
}

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

.btn-sm {
  padding: 6px 12px;
  font-size: 13px;
}

.btn-ghost {
  background-color: transparent;
  color: var(--color-text-secondary);
  padding: 0;
}

.btn-ghost:hover {
  color: var(--color-text-primary);
}

/* ============================================================================
   UTILITY CLASSES
   ============================================================================ */

.text-muted {
  color: var(--color-text-secondary);
}

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

.text-xs {
  font-size: 12px;
}

.text-sm {
  font-size: 14px;
}

.form-control {
  background-color: var(--color-surface);
  border: 1px solid var(--color-border);
  color: var(--color-text-primary);
  padding: 8px 12px;
  border-radius: 6px;
  font-size: 14px;
}

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

.form-control:focus {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.1);
}

/* ============================================================================
   RESPONSIVE
   ============================================================================ */

@media (max-width: 768px) {
  .ots-topbar {
    flex-direction: column;
    align-items: flex-start;
    gap: 12px;
    height: auto;
    padding: 12px 16px;
  }

  .topbar-right {
    width: 100%;
    flex-direction: column;
  }

  .topbar-search {
    width: 100%;
  }

  .two-column-layout {
    grid-template-columns: 1fr;
    height: auto;
  }

  .left-panel {
    max-height: 300px;
  }

  .dashboard-panels {
    grid-template-columns: 1fr;
  }

  .kpi-section {
    grid-template-columns: 1fr;
  }

  .action-cards {
    grid-template-columns: 1fr;
  }

  .media-grid {
    grid-template-columns: repeat(auto-fill, minmax(150px, 1fr));
  }

  .ots-content {
    padding: 16px;
  }

  .ots-footer {
    padding: 12px 16px;
  }
}

/* ============================================================================
   CANVAS / CHART ELEMENTS
   ============================================================================ */

/* Ensure canvas elements and chart containers render properly */
canvas {
  max-width: 100%;
  height: auto;
  display: block;
}

.chart-container,
.chart-wrapper,
[class*="chart"] {
  position: relative;
  width: 100%;
  height: 100%;
}
/* OTS sidebar override marker */
.ots-sidebar-wrapper {
  box-shadow: inset 0 0 0 1px rgba(59, 130, 246, 0.15);
}

.ots-sidebar .sidebar-list a,
.ots-sidebar .sidebar-main a {
  display: flex;
  align-items: center;
  gap: 10px;
}

.ots-nav-icon {
  width: 18px;
  text-align: center;
  opacity: 0.85;
  font-size: 14px;
}

.ots-nav-text {
  flex: 1;
  min-width: 0;
}

/* Xibo sidebar refinements (light) */
#sidebar-wrapper .sidebar-title a {
  color: var(--color-text-tertiary);
  font-size: 11px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 12px 16px 6px;
}

#sidebar-wrapper .sidebar-list a,
#sidebar-wrapper .sidebar-main a {
  display: block;
  margin: 2px 8px;
  padding: 10px 12px;
  border-radius: 8px;
  transition: background-color var(--transition-fast), color var(--transition-fast);
}

#sidebar-wrapper .sidebar-list a:hover,
#sidebar-wrapper .sidebar-main a:hover {
  background: rgba(59, 130, 246, 0.1);
  color: var(--color-primary);
}

/* Ensure chart parent containers have proper sizing */
.panel-body canvas,
.panel-body .chart-container {
  flex: 1;
  min-height: 300px;
}

.panel-body > div[class*="chart"],
.panel-body > div > canvas {
  width: 100% !important;
  height: 100% !important;
}

/* Hidden dashboard chart canvas bridge */
.chart-sandbox {
  position: absolute;
  left: -10000px;
  top: -10000px;
  width: 1px;
  height: 1px;
  overflow: hidden;
  pointer-events: none;
}

.chart-sandbox canvas {
  width: 1px !important;
  height: 1px !important;
}

/* Transition variable fallback */
:root {
  --transition-fast: 150ms ease-in-out;
  --transition-base: 200ms ease-in-out;
  --transition-slow: 300ms ease-in-out;
}

/* ================================================================
   Modern table styles (theme override)
   Applied: makes XIBO tables look cleaner and responsive
   ================================================================ */

.modern-table-card {
  background: linear-gradient(180deg, rgba(255,255,255,0.02), rgba(255,255,255,0.01));
  border-radius: 10px;
  box-shadow: 0 6px 18px rgba(2,6,23,0.45);
  padding: 18px;
  margin: 16px 0;
  border: 1px solid rgba(255,255,255,0.02);
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial;
}

.modern-table {
  width: 100%;
  border-collapse: separate;
  border-spacing: 0;
  font-size: 13px;
  color: var(--color-text-primary);
}

.modern-table thead th {
  background: linear-gradient(180deg, rgba(255,255,255,0.06), rgba(255,255,255,0.03));
  color: var(--color-text-primary);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .06em;
  font-size: 11px;
  padding: 10px 12px;
  border-bottom: 1px solid rgba(255,255,255,0.1);
  position: sticky;
  top: 0;
  z-index: 2;
}

.modern-table tbody tr {
  background: transparent;
}
.modern-table tbody tr:nth-child(odd) {
  background: rgba(255,255,255,0.01);
}
.modern-table tbody tr:hover {
  background: rgba(59,130,246,0.06);
}

.modern-table td {
  padding: 12px;
  vertical-align: middle;
  border-bottom: 1px solid rgba(255,255,255,0.02);
}

.table-controls {
  display:flex;
  gap:8px;
  align-items:center;
  justify-content:flex-end;
  margin-bottom:12px;
}
.table-controls .btn {
  background: var(--color-primary);
  color: var(--color-on-primary);
  border-radius: 999px;
  padding: 6px 10px;
  font-size: 13px;
  border: none;
  cursor: pointer;
}
.table-controls .btn.ghost {
  background:transparent;
  color:var(--color-primary);
  border:1px solid rgba(59,130,246,0.12);
}

.table-meta {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
  padding-top: 10px;
  font-size: 13px;
  color: var(--color-text-secondary);
}

@media (max-width: 880px) {
  .modern-table thead th:nth-child(n+6),
  .modern-table tbody td:nth-child(n+6) {
    display: none;
  }
  .modern-table tbody td.details-toggle {
    display: table-cell;
  }
  .modern-table-card {
    padding: 12px;
  }
}

/* Improve legibility: force table and datatables text to full contrast */
.modern-table,
.modern-table tbody,
.modern-table tbody tr,
.modern-table td,
.dataTables_wrapper,
.dataTables_wrapper table,
.dataTables_wrapper .dataTables_info,
.dataTables_wrapper .dataTables_length,
.dataTables_wrapper .dataTables_filter {
  color: var(--Color-fallback, var(--color-text-primary)) !important;
  opacity: 1 !important;
}

/* Stronger selected row for readability */
.modern-table tbody tr.selected,
.modern-table tbody tr.dt-row-selected,
.dataTables_wrapper table tbody tr.selected,
.dataTable tbody tr.selected {
  background: rgba(16,185,129,0.14) !important; /* stronger mint */
  color: var(--color-text-primary) !important;
}

/* Inputs and selects used in filters/search should be readable */
.dataTables_wrapper .dataTables_filter input,
.dataTables_wrapper .dataTables_length select,
.topbar-search .search-input,
.table-controls input,
input[type="search"],
input[type="text"],
select,
textarea {
  background: var(--color-surface) !important;
  color: var(--color-text-primary) !important;
  border: 1px solid var(--color-border) !important;
}

/* Buttons - ensure contrast */
.btn,
.button,
.dataTables_wrapper .dataTables_paginate .paginate_button {
  color: var(--color-text-primary) !important;
}

/* If panels or overlays dim content, ensure table contents remain fully visible */
.panel,
.panel-body,
.table-wrapper,
.dataTables_wrapper .dataTables_scrollBody {
  opacity: 1 !important;
  background: transparent !important;
}


/* DataTables color adjustments to ensure legibility in dark theme */
.dataTables_wrapper,
.dataTables_wrapper * {
  color: var(--color-text-primary) !important;
}
.dataTables_wrapper .dataTables_info,
.dataTables_wrapper .dataTables_paginate {
  color: var(--color-text-primary) !important;
}
.dataTables_wrapper .dataTables_paginate .paginate_button {
  background: transparent;
  color: var(--color-text-primary) !important;
  border: 1px solid transparent;
  border-radius: 6px;
  padding: 4px 8px;
}
.dataTables_wrapper .dataTables_paginate .paginate_button.current,
.dataTables_wrapper .dataTables_paginate .paginate_button.current:hover {
  background: var(--color-primary) !important;
  color: var(--color-on-primary) !important;
  border-color: rgba(255,255,255,0.06);
}

/* Global legibility overrides */
body,
.ots-content,
.content,
.container,
.card,
.panel,
.panel-body,
.table,
.dataTables_wrapper,
.dropdown-menu,
.dropdown-right {
  color: var(--color-text-primary) !important;
}

.text-muted,
.text-secondary,
.text-tertiary {
  color: var(--color-text-secondary) !important;
  opacity: 1 !important;
}

.ots-sidebar a,
.ots-sidebar .nav-item,
.ots-sidebar .nav-label,
.ots-sidebar .nav-text {
  color: var(--color-text-primary) !important;
}

a,
.nav-link {
  color: var(--color-text-primary);
}

a:hover,
.nav-link:hover {
  color: var(--color-primary);
}

/* ============================================================================
   COMPREHENSIVE DARK THEME ENFORCEMENT
   Ensure all elements have readable contrast and dark backgrounds
   ============================================================================ */

/* Force ALL text to be readable - master override */
* {
  color-scheme: dark;
}

/* Ensure headings are always visible */
h1, h2, h3, h4, h5, h6,
.h1, .h2, .h3, .h4, .h5, .h6 {
  color: var(--color-text-primary) !important;
}

/* All labels must be readable */
label,
.label,
.form-label,
legend {
  color: var(--color-text-primary) !important;
}

/* Dropdowns, modals, and popovers */
.dropdown-menu,
.dropdown-toggle,
.popover {
  background-color: var(--color-surface) !important;
  color: var(--color-text-primary) !important;
  border: 1px solid var(--color-border) !important;
}

.modal,
.modal-body,
.modal-footer {
  background-color: transparent !important;
  color: var(--color-text-primary) !important;
  border: 1px solid var(--color-border) !important;
}

.modal-content {
  background-color: var(--color-surface) !important;
  color: var(--color-text-primary) !important;
  border: 1px solid var(--color-border) !important;
}

.modal-backdrop,
.modal-backdrop.show,
.modal-backdrop.in {
  background-color: rgba(0, 0, 0, 0.3) !important;
  backdrop-filter: blur(4px) !important;
  opacity: 1 !important;
}

.modal-header {
  background-color: var(--color-surface-elevated) !important;
  border-bottom: 1px solid var(--color-border) !important;
}

.dropdown-menu a,
.dropdown-item {
  color: var(--color-text-primary) !important;
}

.dropdown-menu a:hover,
.dropdown-item:hover {
  background-color: rgba(59, 130, 246, 0.12) !important;
  color: var(--color-primary) !important;
}

/* Ensure form elements are dark and readable */
.form-group,
.form-check,
.input-group {
  color: var(--color-text-primary) !important;
}

input,
textarea,
select,
.form-control,
.form-select {
  background-color: var(--color-surface) !important;
  color: var(--color-text-primary) !important;
  border: 1px solid var(--color-border) !important;
}

input::placeholder,
textarea::placeholder {
  color: var(--color-text-secondary) !important;
}

input:focus,
textarea:focus,
select:focus {
  background-color: var(--color-surface) !important;
  color: var(--color-text-primary) !important;
  border-color: var(--color-primary) !important;
  box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.1) !important;
}

/* Alerts and messages */
.alert,
.alert-info,
.alert-warning,
.alert-success,
.alert-danger,
.alert-light {
  background-color: var(--color-surface) !important;
  border: 1px solid var(--color-border) !important;
  color: var(--color-text-primary) !important;
}

.alert-light {
  background-color: var(--color-surface-elevated) !important;
}

/* Tooltips and help text */
.tooltip,
.tooltip-inner,
.help-block,
.form-text,
small {
  color: var(--color-text-secondary) !important;
  background-color: transparent !important;
}

/* Breadcrumbs */
.breadcrumb {
  background-color: transparent !important;
  color: var(--color-text-primary) !important;
}

.breadcrumb a {
  color: var(--color-primary) !important;
}

.breadcrumb-item.active {
  color: var(--color-text-secondary) !important;
}

/* Pagination */
.pagination,
.pager {
  background-color: transparent !important;
}

.pagination a,
.pagination button,
.pager a {
  color: var(--color-text-primary) !important;
  background-color: transparent !important;
  border: 1px solid var(--color-border) !important;
}

.pagination a:hover,
.pagination button:hover,
.pager a:hover {
  background-color: var(--color-surface) !important;
  color: var(--color-primary) !important;
  border-color: var(--color-primary) !important;
}

.pagination .active a,
.pagination .active button,
.pager .active a {
  background-color: var(--color-primary) !important;
  border-color: var(--color-primary) !important;
  color: white !important;
}

/* Disabled state */
[disabled],
:disabled,
.disabled {
  opacity: 0.6 !important;
  color: var(--color-text-secondary) !important;
}

/* Badge customization */
.badge,
.badge-default {
  background-color: var(--color-surface-elevated) !important;
  color: var(--color-text-primary) !important;
}

/* List groups */
.list-group,
.list-group-item {
  background-color: var(--color-surface) !important;
  color: var(--color-text-primary) !important;
  border: 1px solid var(--color-border) !important;
}

.list-group-item:hover {
  background-color: var(--color-surface-elevated) !important;
}

.list-group-item.active {
  background-color: var(--color-primary) !important;
  border-color: var(--color-primary) !important;
  color: white !important;
}

/* Tabs */
.nav-tabs,
.nav-pills {
  background-color: transparent !important;
}

.nav-tabs .nav-link,
.nav-pills .nav-link {
  color: var(--color-text-secondary) !important;
  background-color: transparent !important;
}

.nav-tabs .nav-link:hover,
.nav-pills .nav-link:hover {
  color: var(--color-text-primary) !important;
  background-color: rgba(59, 130, 246, 0.1) !important;
}

.nav-tabs .nav-link.active,
.nav-pills .nav-link.active {
  color: white !important;
  background-color: var(--color-primary) !important;
  border-color: var(--color-primary) !important;
}

/* Cards */
.card {
  background-color: var(--color-surface) !important;
  color: var(--color-text-primary) !important;
  border: 1px solid var(--color-border) !important;
}

.card-header {
  background-color: var(--color-surface-elevated) !important;
  border-bottom: 1px solid var(--color-border) !important;
  color: var(--color-text-primary) !important;
}

.card-footer {
  background-color: var(--color-surface-elevated) !important;
  border-top: 1px solid var(--color-border) !important;
  color: var(--color-text-secondary) !important;
}

/* Progress bars */
.progress {
  background-color: var(--color-surface-elevated) !important;
}

.progress-bar {
  background-color: var(--color-primary) !important;
}

/* Ensure code blocks are readable */
code,
.code,
pre {
  background-color: var(--color-surface-elevated) !important;
  color: var(--color-text-primary) !important;
  border: 1px solid var(--color-border) !important;
}

/* DataTables specific overrides */
.dataTables_wrapper {
  color: var(--color-text-primary) !important;
}

.dataTables_wrapper .dataTables_info,
.dataTables_wrapper .dataTables_paginate {
  background-color: transparent !important;
  color: var(--color-text-primary) !important;
}

.dataTables_wrapper table tbody tr {
  color: var(--color-text-primary) !important;
}

.dataTables_wrapper table tbody tr:hover {
  background-color: rgba(59, 130, 246, 0.08) !important;
}

/* Spinner/loading indicators */
.spinner,
.spinner-border,
.spinner-grow {
  border-color: rgba(255, 255, 255, 0.25) !important;
}

.spinner-border.text-primary,
.spinner-grow.text-primary {
  color: var(--color-primary) !important;
  border-color: var(--color-primary) !important;
}

/* Links should always be visible and contrasting */
a {
  color: var(--color-primary) !important;
  text-decoration: none;
}

a:hover {
  color: var(--color-primary-light) !important;
  text-decoration: underline;
}

a.text-muted {
  color: var(--color-text-secondary) !important;
}

a.text-muted:hover {
  color: var(--color-text-primary) !important;
}

/* Ensure absolutely nothing is invisible */
.hidden,
[hidden] {
  display: none !important;
}

.invisible {
  visibility: hidden !important;
}
/* =============================================================================
   OTS SIGNAGE DARK THEME (REBUILT)
   February 4, 2026
   ============================================================================= */

:root {
  color-scheme: dark;

  --ots-bg: #0b111a;
  --ots-surface: #141c2b;
  --ots-surface-2: #1b2436;
  --ots-surface-3: #222c3f;
  --ots-border: #2c3a54;
  --ots-border-soft: #243047;
  --ots-text: #e6eefb;
  --ots-text-muted: #a9b6cc;
  --ots-text-faint: #7f8aa3;
  --ots-primary: #4f8cff;
  --ots-primary-2: #2f6bff;
  --ots-success: #2ad4a4;
  --ots-warning: #f4b860;
  --ots-danger: #ff6b6b;
  --ots-info: #5ec0ff;

  --ots-shadow-lg: 0 14px 30px rgba(0, 0, 0, 0.35);
  --ots-shadow-md: 0 8px 18px rgba(0, 0, 0, 0.25);
  --ots-shadow-sm: 0 3px 8px rgba(0, 0, 0, 0.2);

  --ots-radius-sm: 6px;
  --ots-radius-md: 10px;
  --ots-radius-lg: 14px;

  --ots-transition: 160ms ease;
}

/* =============================================================================
   GLOBAL
   ============================================================================= */

html,
body {
  background: var(--ots-bg);
  color: var(--ots-text);
}

body {
  font-family: "Inter", "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

a,
.nav-link,
.sidebar a {
  color: var(--ots-text);
  text-decoration: none;
  transition: color var(--ots-transition), background var(--ots-transition);
}

a:hover,
.nav-link:hover,
.sidebar a:hover {
  color: var(--ots-primary);
}

h1,
h2,
h3,
h4,
h5,
h6 {
  color: var(--ots-text);
  font-weight: 600;
}

small,
.text-muted {
  color: var(--ots-text-muted) !important;
}

hr {
  border-color: var(--ots-border);
}

/* =============================================================================
   LAYOUT WRAPPERS
   ============================================================================= */

#page-wrapper,
#content-wrapper,
.page-content {
  background: var(--ots-bg);
}

.page-content {
  padding-top: 24px;
}

/* =============================================================================
   NAVBAR / TOPBAR
   ============================================================================= */

.navbar,
.navbar-default {
  background: var(--ots-surface-2);
  border: 1px solid var(--ots-border);
  box-shadow: var(--ots-shadow-sm);
}

.navbar-brand,
.navbar-brand .xibo-logo {
  color: var(--ots-text);
}

.navbar-nav > li > a,
.navbar-nav > .active > a,
.navbar-nav > .open > a {
  color: var(--ots-text) !important;
  background: transparent !important;
}

.navbar-nav > li > a:hover {
  color: var(--ots-primary) !important;
}

.navbar-toggler,
.navbar-toggler-side {
  color: var(--ots-text);
  border: 1px solid var(--ots-border);
}

/* Topbar nav refinements (dark) */
.ots-topbar.navbar-nav {
  background: transparent;
  border: 0;
  padding: 0;
  margin: 0;
  gap: 6px;
  height: auto;
  align-items: center;
}

.ots-topbar .nav-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 12px;
  border-radius: 10px;
  color: var(--ots-text);
  font-weight: 600;
  transition: background var(--ots-transition), color var(--ots-transition);
}

.ots-topbar .nav-link:hover,
.ots-topbar .nav-item.open .nav-link,
.ots-topbar .nav-item.active .nav-link {
  background: rgba(79, 140, 255, 0.18);
  color: var(--ots-primary);
}

.ots-topbar .dropdown-menu {
  border-radius: 12px;
  padding: 8px;
  box-shadow: var(--ots-shadow-md);
}

.ots-topbar .dropdown-item,
.ots-topbar .dropdown-menu a {
  display: flex;
  align-items: center;
  gap: 8px;
  border-radius: 8px;
  padding: 8px 10px;
}

.ots-topbar-icon {
  width: 16px;
  text-align: center;
  opacity: 0.85;
  font-size: 13px;
}

/* =============================================================================
   SIDEBAR
   ============================================================================= */

#sidebar-wrapper {
  background: var(--ots-surface);
  border-right: 1px solid var(--ots-border);
}

/* OTS sidebar override marker */
.ots-sidebar-wrapper {
  box-shadow: inset 0 0 0 1px rgba(79, 140, 255, 0.2);
}

.ots-sidebar .sidebar-list a,
.ots-sidebar .sidebar-main a {
  display: flex;
  align-items: center;
  gap: 10px;
}

.ots-nav-icon {
  width: 18px;
  text-align: center;
  opacity: 0.85;
  font-size: 14px;
}

.ots-nav-text {
  flex: 1;
  min-width: 0;
}

/* Xibo sidebar refinements (dark) */
#sidebar-wrapper .sidebar-title a {
  color: var(--ots-text-faint);
  font-size: 11px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 12px 16px 6px;
}

#sidebar-wrapper .sidebar-list a,
#sidebar-wrapper .sidebar-main a {
  display: block;
  margin: 2px 8px;
  padding: 10px 12px;
  border-radius: var(--ots-radius-sm);
  transition: background var(--ots-transition), color var(--ots-transition);
}

#sidebar-wrapper .sidebar-list a:hover,
#sidebar-wrapper .sidebar-main a:hover {
  background: rgba(79, 140, 255, 0.12);
  color: var(--ots-primary);
}

#sidebar-wrapper .sidebar {
  padding: 14px 0;
}

#sidebar-wrapper .sidebar-main a,
#sidebar-wrapper .sidebar-list a {
  display: block;
  padding: 10px 18px;
  color: var(--ots-text);
  border-left: 3px solid transparent;
}

#sidebar-wrapper .sidebar-main a:hover,
#sidebar-wrapper .sidebar-list a:hover {
  background: rgba(79, 140, 255, 0.12);
  color: var(--ots-primary);
}

#sidebar-wrapper .sidebar-title a {
  padding: 12px 18px 6px;
  color: var(--ots-text-faint);
  font-size: 11px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

/* =============================================================================
   WIDGETS / CARDS
   ============================================================================= */

.widget,
.card,
.panel,
.modal-content {
  background: var(--color-surface) !important;
  border: 1px solid var(--color-border) !important;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-base);
}

.widget-title,
.panel-heading,
.card-header,
.modal-header {
  background: var(--color-surface-elevated) !important;
  border-bottom: 1px solid var(--color-border) !important;
  color: var(--color-text-primary) !important;
}

.widget-body,
.panel-body,
.card-body,
.modal-body {
  color: var(--ots-text);
}

/* =============================================================================
   BUTTONS
   ============================================================================= */

.btn,
button,
input[type="button"],
input[type="submit"] {
  border-radius: var(--ots-radius-sm);
  border: 1px solid transparent;
  transition: background var(--ots-transition), border var(--ots-transition), color var(--ots-transition);
}

.btn-default,
.btn-secondary {
  background: var(--ots-surface-3);
  color: var(--ots-text);
  border-color: var(--ots-border);
}

.btn-default:hover,
.btn-secondary:hover {
  background: var(--ots-surface-2);
  border-color: var(--ots-primary);
  color: var(--ots-primary);
}

.btn-primary {
  background: var(--ots-primary);
  border-color: var(--ots-primary-2);
  color: #0b1020;
}

.btn-primary:hover {
  background: var(--ots-primary-2);
  border-color: var(--ots-primary-2);
  color: #0b1020;
}

.btn-success {
  background: var(--ots-success);
  border-color: var(--ots-success);
  color: #041410;
}

.btn-warning {
  background: var(--ots-warning);
  border-color: var(--ots-warning);
  color: #1c1200;
}

.btn-danger {
  background: var(--ots-danger);
  border-color: var(--ots-danger);
  color: #220707;
}

.btn-info {
  background: var(--ots-info);
  border-color: var(--ots-info);
  color: #07101a;
}

/* =============================================================================
   FORMS
   ============================================================================= */

.form-control,
input[type="text"],
input[type="search"],
input[type="email"],
input[type="password"],
select,
textarea {
  background: var(--ots-surface);
  color: var(--ots-text);
  border: 1px solid var(--ots-border);
  border-radius: var(--ots-radius-sm);
  box-shadow: none;
}

.form-control:focus,
input[type="text"]:focus,
input[type="search"]:focus,
input[type="email"]:focus,
input[type="password"]:focus,
select:focus,
textarea:focus {
  border-color: var(--ots-primary);
  box-shadow: 0 0 0 2px rgba(79, 140, 255, 0.2);
  outline: none;
}

.input-group-addon {
  background: var(--ots-surface-3);
  border: 1px solid var(--ots-border);
  color: var(--ots-text-muted);
}

/* =============================================================================
   TABLES / DATATABLES
   ============================================================================= */

.table,
.table > thead > tr > th,
.table > tbody > tr > td {
  color: var(--ots-text);
  border-color: var(--ots-border);
}

.table-striped > tbody > tr:nth-of-type(odd) {
  background: rgba(79, 140, 255, 0.04);
}

.table-hover > tbody > tr:hover {
  background: rgba(79, 140, 255, 0.08);
}

.dataTables_wrapper .dataTables_length,
.dataTables_wrapper .dataTables_filter,
.dataTables_wrapper .dataTables_info,
.dataTables_wrapper .dataTables_paginate {
  color: var(--ots-text-muted) !important;
}

.dataTables_wrapper .dataTables_filter input,
.dataTables_wrapper .dataTables_length select {
  background: var(--ots-surface) !important;
  color: var(--ots-text) !important;
  border: 1px solid var(--ots-border) !important;
}

.dataTables_wrapper table {
  color: var(--ots-text);
}

/* =============================================================================
   DROPDOWNS / MENUS
   ============================================================================= */

.dropdown-menu {
  background: var(--ots-surface-2);
  border: 1px solid var(--ots-border);
  box-shadow: var(--ots-shadow-md);
}

.dropdown-item,
.dropdown-menu > li > a {
  color: var(--ots-text);
}

.dropdown-item:hover,
.dropdown-menu > li > a:hover {
  background: rgba(79, 140, 255, 0.12);
  color: var(--ots-primary);
}

/* =============================================================================
   ALERTS / BADGES
   ============================================================================= */

.alert {
  border-radius: var(--ots-radius-sm);
  border: 1px solid var(--ots-border);
}

.alert-success {
  background: rgba(42, 212, 164, 0.15);
  color: var(--ots-success);
}

.alert-warning {
  background: rgba(244, 184, 96, 0.15);
  color: var(--ots-warning);
}

.alert-danger {
  background: rgba(255, 107, 107, 0.15);
  color: var(--ots-danger);
}

.alert-info {
  background: rgba(94, 192, 255, 0.15);
  color: var(--ots-info);
}

.badge,
.label {
  background: var(--ots-surface-3);
  color: var(--ots-text);
  border: 1px solid var(--ots-border);
}

/* =============================================================================
   TABS / PAGINATION
   ============================================================================= */

.nav-tabs {
  border-bottom: 1px solid var(--ots-border);
}

.nav-tabs > li > a {
  color: var(--ots-text-muted);
  border: 1px solid transparent;
}

.nav-tabs > li.active > a,
.nav-tabs > li.active > a:focus,
.nav-tabs > li.active > a:hover {
  background: var(--ots-surface-2);
  color: var(--ots-text);
  border: 1px solid var(--ots-border);
  border-bottom-color: transparent;
}

.pagination > li > a,
.pagination > li > span {
  background: var(--ots-surface-2);
  border: 1px solid var(--ots-border);
  color: var(--ots-text);
}

.pagination > li > a:hover,
.pagination > li > span:hover {
  background: var(--ots-surface-3);
  color: var(--ots-primary);
}

.pagination > .active > a,
.pagination > .active > span {
  background: var(--ots-primary);
  border-color: var(--ots-primary-2);
  color: #0b1020;
}

/* =============================================================================
   MODALS
   ============================================================================= */

.modal-content {
  border-radius: var(--radius-lg);
  background-color: var(--color-surface) !important;
  color: var(--color-text-primary) !important;
  border: 1px solid var(--color-border) !important;
}

.modal,
.modal-header,
.modal-body,
.modal-footer {
  background-color: transparent !important;
  color: var(--color-text-primary) !important;
}

.modal-backdrop,
.modal-backdrop.show,
.modal-backdrop.in {
  background-color: rgba(0, 0, 0, 0.3) !important;
  backdrop-filter: blur(4px) !important;
  opacity: 1 !important;
}

.modal-footer {
  border-top: 1px solid var(--ots-border);
}

/* =============================================================================
   HELP PANE / MISC
   ============================================================================= */

#help-pane {
  background: var(--ots-surface-2);
  border: 1px solid var(--ots-border);
}

#help-pane .help-pane-btn {
  background: var(--ots-primary);
  color: #0b1020;
}

/* =============================================================================
   OTS DASHBOARD MESSAGE
   ============================================================================= */

.ots-dashboard-message {
  margin: 16px 0 24px;
  padding: 12px 16px;
  border-radius: var(--ots-radius-md);
  background: rgba(79, 140, 255, 0.16);
  border: 1px solid rgba(79, 140, 255, 0.45);
  color: var(--ots-text);
}

.ots-dashboard-message__title {
  font-weight: 700;
  letter-spacing: 0.02em;
  text-transform: uppercase;
  font-size: 12px;
  margin-bottom: 4px;
}

.ots-dashboard-message__body {
  font-size: 13px;
  color: var(--ots-text-muted);
}