/* NightShift UI Toolkit
 * A CSS toolkit inspired by Blender's distinctive UI design
 */

/* ============================================
   Global Reset
   ============================================ */
html,
body {
  margin: 0;
  padding: 0;
  height: 100%;
  overflow: hidden;
}

/* ============================================
   CSS Custom Properties (Variables)
   ============================================ */
:root {
  /* Surface Colors (depth-based: 0=deepest, 4=most raised) */
  --bl-surface-0: #1d1d1d;
  --bl-surface-1: #232323;
  --bl-surface-2: #2d2d2d;
  --bl-surface-3: #383838;
  --bl-surface-4: #424242;
  --bl-surface-hover: #4a4a4a;

  /* Accent Colors */
  --bl-accent: #3d7cc4;
  --bl-accent-hover: #4a8ad4;
  --bl-accent-active: #326aa8;
  --bl-accent-subtle: rgba(61, 124, 196, 0.15);

  /* Text Colors */
  --bl-text-primary: #e5e5e5;
  --bl-text-secondary: #a0a0a0;
  --bl-text-muted: #707070;
  --bl-text-disabled: #505050;

  /* Border Colors */
  --bl-border-dark: #1a1a1a;
  --bl-border-base: #2a2a2a;
  --bl-border-light: #3a3a3a;
  --bl-border-button: #1a1a1a;

  /* Grid Lines */
  --bl-grid-line: rgba(255, 255, 255, 0.06);
  --bl-grid-line-major: rgba(255, 255, 255, 0.12);

  /* Effects */
  --bl-button-highlight:
    inset 0 1px 0 rgba(255, 255, 255, 0.06), inset 0 -1px 0 rgba(0, 0, 0, 0.15);
  --bl-highlight-top: inset 0 1px 0 rgba(255, 255, 255, 0.06);

  /* State Colors */
  --bl-success: #4a9d4a;
  --bl-warning: #d4a72c;
  --bl-error: #c44545;
  --bl-info: #5588cc;

  /* Sizing */
  --bl-radius-sm: 2px;
  --bl-radius-md: 2px;
  --bl-radius-lg: 4px;
  --bl-spacing-xs: 2px;
  --bl-spacing-sm: 4px;
  --bl-spacing-md: 8px;
  --bl-spacing-lg: 12px;
  --bl-spacing-xl: 16px;

  /* Timeline */
  --bl-tracks-width: 220px;

  /* Typography */
  --bl-font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', 'DejaVu Sans', sans-serif;
  --bl-font-mono: 'DejaVu Sans Mono', 'Consolas', monospace;
  --bl-font-size-xs: 10px;
  --bl-font-size-sm: 11px;
  --bl-font-size-base: 12px;

  /* Component Sizing */
  --bl-header-height: 26px;
}

/* Light Theme - only color overrides */
.bl-theme-light {
  /* Surface Colors (same depth semantics, inverted values) */
  --bl-surface-0: #ffffff;
  --bl-surface-1: #f8f9fa;
  --bl-surface-2: #eef0f2;
  --bl-surface-3: #e0e3e6;
  --bl-surface-4: #d2d6da;
  --bl-surface-hover: #c4c9ce;

  /* Accent Colors - desaturated for light mode */
  --bl-accent: #4a7dc4;
  --bl-accent-hover: #3d6db3;
  --bl-accent-active: #335b98;
  --bl-accent-subtle: rgba(74, 125, 196, 0.12);

  /* Text Colors */
  --bl-text-primary: #1a1d21;
  --bl-text-secondary: #4a5058;
  --bl-text-muted: #6b7280;
  --bl-text-disabled: #9ca3af;

  /* Border Colors */
  --bl-border-dark: #b4bcc6;
  --bl-border-base: #c4ccd4;
  --bl-border-light: #d8dee4;
  --bl-border-button: #a0a8b2;

  /* Grid Lines */
  --bl-grid-line: rgba(0, 0, 0, 0.05);
  --bl-grid-line-major: rgba(0, 0, 0, 0.1);

  /* Effects */
  --bl-button-highlight: inset 0 1px 0 rgba(255, 255, 255, 0.3), inset 0 -1px 0 rgba(0, 0, 0, 0.06);
  --bl-highlight-top: inset 0 1px 0 rgba(255, 255, 255, 0.3);

  /* State Colors */
  --bl-success: #3d8c4a;
  --bl-warning: #b07a04;
  --bl-error: #c43c3c;
  --bl-info: #4a7dc4;
}

/* ============================================
   Base Styles
   ============================================ */
.bl-root {
  font-family: var(--bl-font-family);
  font-size: var(--bl-font-size-base);
  color: var(--bl-text-primary);
  background-color: var(--bl-surface-0);
  line-height: 1.4;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

.bl-root .material-symbols-outlined {
  font-size: inherit;
  font-variation-settings:
    'FILL' 0,
    'wght' 400,
    'GRAD' 0,
    'opsz' 24;
}

.bl-root .material-symbols-outlined.filled {
  font-size: inherit;
  font-variation-settings:
    'FILL' 1,
    'wght' 400,
    'GRAD' 0,
    'opsz' 24;
}

.bl-root *,
.bl-root *::before,
.bl-root *::after {
  box-sizing: border-box;
}

/* ============================================
   Panels (Collapsible sections)
   ============================================ */
.bl-panel {
  background-color: var(--bl-surface-2);
  border-radius: var(--bl-radius-md);
  overflow: hidden;
  margin-bottom: var(--bl-spacing-xs);
}

.bl-panel-header {
  display: flex;
  align-items: center;
  gap: var(--bl-spacing-sm);
  height: var(--bl-header-height);
  padding: 0 var(--bl-spacing-md);
  background-color: var(--bl-surface-3);
  cursor: pointer;
  user-select: none;
}

.bl-panel-header:hover {
  background-color: var(--bl-surface-hover);
}

.bl-panel-toggle {
  width: 12px;
  height: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.bl-panel-toggle svg {
  width: 10px;
  height: 10px;
  fill: var(--bl-text-secondary);
}

.bl-panel.collapsed .bl-panel-toggle {
  transform: rotate(-90deg);
}

.bl-panel-title {
  font-weight: 500;
  color: var(--bl-text-primary);
}

.bl-panel-content {
  padding: var(--bl-spacing-md);
}

.bl-panel.collapsed .bl-panel-content {
  display: none;
}

/* ============================================
   Tooltips
   ============================================ */
.bl-tooltip {
  position: relative;
}

.bl-tooltip::after {
  content: attr(data-tooltip);
  position: absolute;
  top: calc(100% + 6px);
  left: 50%;
  transform: translateX(-50%);
  padding: var(--bl-spacing-sm) var(--bl-spacing-md);
  color: var(--bl-text-primary);
  background-color: var(--bl-surface-0);
  border: 1px solid var(--bl-border-light);
  border-radius: var(--bl-radius-md);
  white-space: nowrap;
  opacity: 0;
  visibility: hidden;
  z-index: 1000;
  pointer-events: none;
}

.bl-tooltip:hover::after {
  opacity: 1;
  visibility: visible;
}

/* ============================================
   Menu / Dropdown
   ============================================ */
.bl-menu {
  background-color: var(--bl-surface-2);
  border: 1px solid var(--bl-border-dark);
  border-radius: var(--bl-radius-md);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.4);
  padding: var(--bl-spacing-xs) 0;
  min-width: 150px;
}

.bl-menu-item {
  display: flex;
  align-items: center;
  gap: var(--bl-spacing-md);
  padding: var(--bl-spacing-sm) var(--bl-spacing-md);
  color: var(--bl-text-primary);
  cursor: pointer;
}

.bl-menu-item:hover {
  background-color: var(--bl-accent);
  color: #fff;
}

.bl-menu-item.disabled {
  color: var(--bl-text-disabled);
  cursor: not-allowed;
}

.bl-menu-item.disabled:hover {
  background-color: transparent;
  color: var(--bl-text-disabled);
}

.bl-menu-separator {
  height: 1px;
  background-color: var(--bl-border-dark);
  margin: var(--bl-spacing-xs) 0;
}

.bl-menu-item-shortcut {
  margin-left: auto;
  color: var(--bl-text-muted);
}

/* ============================================
   Tree View
   ============================================ */
.bl-tree {
}

.bl-tree-item {
  display: flex;
  align-items: center;
  gap: var(--bl-spacing-sm);
  padding: var(--bl-spacing-xs) var(--bl-spacing-sm);
  cursor: pointer;
  border-radius: var(--bl-radius-sm);
}

.bl-tree-item:hover {
  background-color: var(--bl-surface-3);
}

.bl-tree-item.selected {
  background-color: var(--bl-accent-subtle);
}

.bl-tree-item.active {
  background-color: var(--bl-accent);
  color: #fff;
}

.bl-tree-toggle {
  width: 14px;
  height: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.bl-tree-toggle svg {
  width: 10px;
  height: 10px;
  fill: var(--bl-text-secondary);
}

.bl-tree-item.collapsed .bl-tree-toggle svg {
  transform: rotate(-90deg);
}

.bl-tree-icon {
  width: 16px;
  height: 16px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.bl-tree-children {
  margin-left: 18px;
}

.bl-tree-item.collapsed + .bl-tree-children {
  display: none;
}

/* ============================================
   Color Swatch
   ============================================ */
.bl-color-swatch {
  display: inline-flex;
  align-items: center;
  gap: var(--bl-spacing-sm);
  padding: var(--bl-spacing-sm) var(--bl-spacing-md);
  background-color: var(--bl-surface-3);
  border: 1px solid var(--bl-border-dark);
  border-radius: var(--bl-radius-md);
  cursor: pointer;
}

.bl-color-swatch:hover {
  border-color: var(--bl-border-light);
}

.bl-color-preview {
  width: 14px;
  height: 14px;
  border-radius: var(--bl-radius-sm);
  border: 1px solid var(--bl-border-dark);
}

.bl-color-value {
  font-family: var(--bl-font-mono);
  color: var(--bl-text-secondary);
}

/* ============================================
   Status Bar
   ============================================ */
.bl-statusbar {
  display: flex;
  align-items: center;
  height: 22px;
  padding: 0 var(--bl-spacing-md);
  background-color: var(--bl-surface-3);
  border-top: 1px solid var(--bl-border-dark);
  color: var(--bl-text-secondary);
}

.bl-statusbar-item {
  padding: 0 var(--bl-spacing-md);
  border-right: 1px solid var(--bl-border-dark);
}

.bl-statusbar-item:last-child {
  border-right: none;
}

/* ============================================
   Form Layout
   ============================================ */
.bl-form-row {
  display: flex;
  align-items: center;
  gap: var(--bl-spacing-md);
  margin-bottom: var(--bl-spacing-sm);
}

.bl-form-label {
  min-width: 80px;
  color: var(--bl-text-secondary);
}

.bl-form-field {
  flex: 1;
}

/* ============================================
   Scrollbar Styling
   ============================================ */
.bl-root ::-webkit-scrollbar {
  width: 8px;
  height: 8px;
}

.bl-root ::-webkit-scrollbar-track {
  background-color: var(--bl-surface-1);
}

.bl-root ::-webkit-scrollbar-thumb {
  background-color: var(--bl-surface-4);
  border-radius: 4px;
}

.bl-root ::-webkit-scrollbar-thumb:hover {
  background-color: var(--bl-surface-hover);
}

/* ============================================
   Utility Classes
   ============================================ */
.bl-flex {
  display: flex;
}
.bl-flex-col {
  flex-direction: column;
}
.bl-items-center {
  align-items: center;
}
.bl-justify-between {
  justify-content: space-between;
}
.bl-gap-xs {
  gap: var(--bl-spacing-xs);
}
.bl-gap-sm {
  gap: var(--bl-spacing-sm);
}
.bl-gap-md {
  gap: var(--bl-spacing-md);
}
.bl-gap-lg {
  gap: var(--bl-spacing-lg);
}
.bl-w-full {
  width: 100%;
}
.bl-text-muted {
  color: var(--bl-text-muted);
}
.bl-text-accent {
  color: var(--bl-accent);
}
.bl-mt-md {
  margin-top: var(--bl-spacing-md);
}
.bl-mb-md {
  margin-bottom: var(--bl-spacing-md);
}
.bl-p-md {
  padding: var(--bl-spacing-md);
}

/* Layout Component Styles */

.app-layout {
  display: flex;
  height: 100vh;
}

.app-main {
  flex: 1;
  display: flex;
  flex-direction: column;
  overflow: hidden;
}

/* Navigation Component Styles */

.app-nav {
  width: 200px;
  min-width: 200px;
  background-color: var(--bl-surface-1);
  border-right: 1px solid var(--bl-border-dark);
  display: flex;
  flex-direction: column;
  overflow: hidden;
}

.app-nav.collapsed {
  width: 40px;
  min-width: 40px;
}

.app-nav-header {
  display: flex;
  align-items: center;
  height: 28px;
  padding: 0 var(--bl-spacing-sm);
  background-color: var(--bl-surface-3);
  border-bottom: 1px solid var(--bl-border-dark);
  gap: var(--bl-spacing-sm);
}

.app-nav-toggle {
  width: 24px;
  height: 24px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: none;
  border: none;
  color: var(--bl-text-secondary);
  cursor: pointer;
  border-radius: var(--bl-radius-sm);
  flex-shrink: 0;
}

.app-nav-toggle:hover {
  background-color: var(--bl-surface-hover);
  color: var(--bl-text-primary);
}

.app-nav-title {
  font-weight: 500;
  color: var(--bl-text-primary);
  white-space: nowrap;
  overflow: hidden;
}

.app-nav.collapsed .app-nav-title {
  display: none;
}

.app-nav-items {
  flex: 1;
  padding: var(--bl-spacing-sm);
  overflow-y: auto;
}

.app-nav-item {
  display: flex;
  align-items: center;
  gap: var(--bl-spacing-md);
  padding: var(--bl-spacing-sm) var(--bl-spacing-md);
  border-radius: var(--bl-radius-md);
  cursor: pointer;
  color: var(--bl-text-secondary);
  white-space: nowrap;
  text-decoration: none;
}

.app-nav-item:hover {
  background-color: var(--bl-surface-3);
  color: var(--bl-text-primary);
}

.app-nav-item.active {
  background-color: var(--bl-accent-subtle);
  color: var(--bl-accent);
}

.app-nav-item-label {
  overflow: hidden;
  text-overflow: ellipsis;
}

.app-nav.collapsed .app-nav-item {
  padding: var(--bl-spacing-sm);
  justify-content: center;
}

.app-nav.collapsed .app-nav-item-label {
  display: none;
}

.app-nav-footer {
  padding: var(--bl-spacing-sm);
  border-top: 1px solid var(--bl-border-dark);
}

.app-nav-footer .app-nav-item {
  margin-bottom: var(--bl-spacing-xs);
}

.app-nav-footer .app-nav-item:last-child {
  margin-bottom: 0;
}

/* Components Page Styles */

.page-components {
  display: flex;
  flex-direction: column;
  height: 100%;
}

.page-components .demo-main {
  display: flex;
  flex: 1;
  overflow: hidden;
}

.page-components .demo-sidebar {
  width: 280px;
  background-color: var(--bl-surface-2);
  border-right: 1px solid var(--bl-border-dark);
  overflow-y: auto;
}

.page-components .demo-content {
  flex: 1;
  overflow-y: auto;
  padding: var(--bl-spacing-lg);
}

.demo-section {
  margin-bottom: var(--bl-spacing-xl);
  padding: var(--bl-spacing-md) var(--bl-spacing-lg) var(--bl-spacing-lg);
  background-color: var(--bl-surface-2);
  border-radius: var(--bl-radius-md);
}

.demo-section-title {
  font-size: var(--bl-font-size-sm);
  font-weight: 500;
  color: var(--bl-text-muted);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin-bottom: var(--bl-spacing-md);
  padding-bottom: var(--bl-spacing-sm);
  border-bottom: 1px solid var(--bl-border-dark);
}

.demo-row {
  display: flex;
  flex-wrap: wrap;
  gap: var(--bl-spacing-md);
  margin-bottom: var(--bl-spacing-md);
}

/* Alignment test - shows baseline alignment issues */
.alignment-test {
  display: flex;
  align-items: flex-start;
  gap: var(--bl-spacing-sm);
  padding: var(--bl-spacing-md);
  background: repeating-linear-gradient(
    0deg,
    transparent,
    transparent 7px,
    var(--bl-border-dark) 7px,
    var(--bl-border-dark) 8px
  );
  border: 1px solid var(--bl-border-dark);
  border-radius: var(--bl-radius-md);
}

.demo-label {
  font-size: var(--bl-font-size-sm);
  color: var(--bl-text-muted);
  margin-bottom: var(--bl-spacing-xs);
}

.demo-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
  gap: var(--bl-spacing-md);
}

.icon-placeholder {
  width: 14px;
  height: 14px;
  background-color: currentColor;
  opacity: 0.7;
  border-radius: 2px;
}

/* Split Panel Demo */
.split-demo {
  overflow: hidden;
}

.split-panel-content {
  padding: var(--bl-spacing-md);
  background-color: var(--bl-surface-1);
  height: 100%;
  box-sizing: border-box;
}

.split-panel-content h4 {
  margin: 0 0 var(--bl-spacing-sm) 0;
  font-weight: 500;
  color: var(--bl-text-primary);
}

.split-panel-content p {
  margin: 0;
  color: var(--bl-text-secondary);
}

/* Accordion */
.bl-accordion {
  display: flex;
  flex-direction: column;
  gap: var(--bl-spacing-xs);
}

.bl-accordion-item {
  background-color: var(--bl-surface-2);
  border-radius: var(--bl-radius-sm);
  overflow: hidden;
}

.bl-accordion-item.expanded {
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.15);
}

.bl-accordion-header {
  display: flex;
  align-items: center;
  gap: var(--bl-spacing-xs);
  padding: var(--bl-spacing-sm);
  cursor: pointer;
}

.bl-accordion-header:hover {
  background-color: var(--bl-surface-3);
}

.bl-accordion-item.expanded .bl-accordion-header {
  background-color: var(--bl-surface-3);
}

.bl-accordion-icon {
  font-size: 16px;
  color: var(--bl-text-muted);
}

.bl-accordion-header-content {
  flex: 1;
  display: flex;
  align-items: center;
  gap: var(--bl-spacing-xs);
  min-width: 0;
}

.bl-accordion-content {
  border-top: 1px solid var(--bl-border-dark);
  padding: var(--bl-spacing-sm);
  background-color: var(--bl-surface-0);
}

/* Button */
.bl-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--bl-spacing-sm);
  padding: var(--bl-spacing-xs) var(--bl-spacing-md);
  font-family: var(--bl-font-family);
  font-size: inherit;
  line-height: 1.2;
  color: var(--bl-text-primary);
  background-color: var(--bl-surface-3);
  border: 1px solid var(--bl-border-button);
  border-radius: var(--bl-radius-md);
  cursor: pointer;
  white-space: nowrap;
  user-select: none;
  box-shadow: var(--bl-button-highlight);
}

.bl-btn:hover {
  background-color: var(--bl-surface-hover);
}

.bl-btn:active,
.bl-btn.active {
  background-color: var(--bl-surface-4);
}

.bl-btn:focus {
  outline: none;
}

.bl-btn:focus-visible {
  border-color: var(--bl-accent);
}

.bl-btn:disabled {
  color: var(--bl-text-disabled);
  background-color: var(--bl-surface-2);
  cursor: not-allowed;
}

/* Primary Button */
.bl-btn-primary {
  background-color: var(--bl-accent);
  border-color: var(--bl-border-button);
  color: #fff;
}

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

.bl-btn-primary:active {
  background-color: var(--bl-accent-active);
}

/* Icon Button - square shape */
.bl-btn-icon {
  padding: var(--bl-spacing-xs);
  gap: 0;
  aspect-ratio: 1;
}

.bl-btn .material-symbols-outlined {
  line-height: 1;
}

/* Toggle Button */
.bl-btn-toggle.active {
  background-color: var(--bl-accent-subtle);
  border-color: var(--bl-accent);
  color: var(--bl-accent);
}

/* Ghost Button - minimal transparent style */
.bl-btn-ghost {
  background-color: transparent;
  border-color: transparent;
  box-shadow: none;
  color: var(--bl-text-secondary);
}

.bl-btn-ghost:hover {
  background-color: var(--bl-surface-3);
  color: var(--bl-text-primary);
}

.bl-btn-ghost:active {
  background-color: var(--bl-surface-4);
}

.bl-btn-ghost.active {
  background-color: var(--bl-accent-subtle);
  color: var(--bl-accent);
}

/* Keyboard Shortcut */
.bl-btn-shortcut {
  margin-left: auto;
  padding-left: var(--bl-spacing-sm);
  font-family: var(--bl-font-mono);
  font-size: var(--bl-font-size-xs);
  color: var(--bl-text-muted);
}

.bl-btn-primary .bl-btn-shortcut {
  color: rgba(255, 255, 255, 0.7);
}

/* Tooltip */
.bl-tooltip-anchor {
  display: contents;
}

.bl-tooltip-popup {
  position: fixed;
  z-index: 1100;
  padding: var(--bl-spacing-xs) var(--bl-spacing-sm);
  color: var(--bl-text-primary);
  background-color: var(--bl-surface-0);
  border: 1px solid var(--bl-border-light);
  border-radius: var(--bl-radius-sm);
  font-size: var(--bl-font-size-base);
  white-space: nowrap;
  pointer-events: none;
}

/* Button Group */
.bl-btn-group {
  display: inline-flex;
}

.bl-btn-group .bl-btn {
  border-radius: 0;
  margin-left: -1px;
}

.bl-btn-group .bl-btn:first-child {
  border-radius: var(--bl-radius-md) 0 0 var(--bl-radius-md);
  margin-left: 0;
}

.bl-btn-group .bl-btn:last-child {
  border-radius: 0 var(--bl-radius-md) var(--bl-radius-md) 0;
}

/* Vertical Button Group */
.bl-btn-group-vertical {
  flex-direction: column;
}

.bl-btn-group-vertical .bl-btn {
  margin-left: 0;
  margin-top: -1px;
}

.bl-btn-group-vertical .bl-btn:first-child {
  border-radius: var(--bl-radius-md) var(--bl-radius-md) 0 0;
  margin-top: 0;
}

.bl-btn-group-vertical .bl-btn:last-child {
  border-radius: 0 0 var(--bl-radius-md) var(--bl-radius-md);
}

.bl-segmented {
  display: inline-flex;
  padding: 1px;
  background: var(--bl-surface-1);
  border-radius: var(--bl-radius-md);
  border: 1px solid var(--bl-border-dark);
  gap: var(--bl-spacing-xs);
}

.bl-segmented-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--bl-spacing-sm);
  padding: var(--bl-spacing-sm) var(--bl-spacing-md);
  font-family: var(--bl-font-family);
  font-size: inherit;
  color: var(--bl-text-secondary);
  background: transparent;
  border: none;
  border-radius: calc(var(--bl-radius-md) - 1px);
  cursor: pointer;
  white-space: nowrap;
  user-select: none;
}

.bl-segmented-btn:focus {
  outline: none;
}

.bl-segmented-btn:focus-visible {
  outline: 2px solid var(--bl-accent);
  outline-offset: -2px;
}

.bl-segmented-btn:hover:not(.active) {
  color: var(--bl-text-primary);
  background: var(--bl-surface-2);
}

.bl-segmented-btn.active {
  color: var(--bl-text-primary);
  background: var(--bl-surface-3);
}

.bl-segmented-btn .material-symbols-outlined {
  line-height: 1;
}

.bl-segmented-btn.icon-only {
  padding: var(--bl-spacing-sm);
}

/* Tabs */

/* Tabs Container */
.bl-tabs-container {
  display: flex;
  flex-direction: column;
}

/* Inline Tabs (pill style) */
.bl-tabs,
.bl-tabs-list {
  display: inline-flex;
  border: 1px solid var(--bl-border-button);
  border-radius: var(--bl-radius-md);
}

.bl-tab {
  display: inline-flex;
  align-items: center;
  gap: var(--bl-spacing-xs);
  padding: var(--bl-spacing-sm) var(--bl-spacing-lg);
  font-family: var(--bl-font-family);
  color: var(--bl-text-secondary);
  background-color: var(--bl-surface-2);
  border: none;
  border-radius: 0;
  cursor: pointer;
}

.bl-tab .material-symbols-outlined {
  line-height: 1;
}

.bl-tab:first-child {
  border-radius: var(--bl-radius-sm) 0 0 var(--bl-radius-sm);
}

.bl-tab:last-child {
  border-radius: 0 var(--bl-radius-sm) var(--bl-radius-sm) 0;
}

.bl-tab:only-child {
  border-radius: var(--bl-radius-sm);
}

.bl-tab:focus {
  outline: none;
}

.bl-tab:focus-visible {
  outline: 2px solid var(--bl-accent);
  outline-offset: -2px;
}

.bl-tab:hover {
  color: var(--bl-text-primary);
  background-color: var(--bl-surface-3);
}

.bl-tab.active {
  color: var(--bl-text-primary);
  background-color: var(--bl-surface-3);
  box-shadow: var(--bl-highlight-top);
}

/* Primary Tabs (browser style) */
.bl-tabs-primary {
  background-color: var(--bl-surface-1);
  border-bottom: 1px solid var(--bl-border-button);
  padding: var(--bl-spacing-sm) var(--bl-spacing-sm) 0;
  border-radius: var(--bl-radius-md) var(--bl-radius-md) 0 0;
}

.bl-tabs-list-primary {
  display: flex;
  gap: 1px;
}

.bl-tab-primary {
  display: inline-flex;
  align-items: center;
  gap: var(--bl-spacing-xs);
  padding: var(--bl-spacing-sm) var(--bl-spacing-lg);
  font-family: var(--bl-font-family);
  color: var(--bl-text-secondary);
  background: transparent;
  border: 1px solid transparent;
  border-bottom: none;
  border-radius: var(--bl-radius-sm) var(--bl-radius-sm) 0 0;
  cursor: pointer;
}

.bl-tab-primary .material-symbols-outlined {
  line-height: 1;
}

.bl-tab-primary:focus {
  outline: none;
}

.bl-tab-primary:focus-visible {
  outline: 2px solid var(--bl-accent);
  outline-offset: -2px;
}

.bl-tab-primary:hover {
  color: var(--bl-text-primary);
  background-color: var(--bl-surface-3);
}

.bl-tab-primary.active {
  color: var(--bl-text-primary);
  background-color: var(--bl-surface-2);
  border-color: var(--bl-border-button);
  box-shadow: var(--bl-highlight-top);
  position: relative;
  z-index: 1;
  margin-bottom: -1px;
  padding-bottom: calc(var(--bl-spacing-sm) + 1px);
}

/* Tab Content Panel */
.bl-tab-content,
.bl-tabs-content {
  background-color: var(--bl-surface-2);
  border: 1px solid var(--bl-border-dark);
  border-radius: var(--bl-radius-md);
}

.bl-tabs-list + .bl-tabs-content {
  margin-top: var(--bl-spacing-sm);
}

.bl-tabs-primary .bl-tabs-content {
  border-top: 1px solid var(--bl-border-button);
  border-radius: 0 0 var(--bl-radius-md) var(--bl-radius-md);
}

/* Split Panel */
.bl-split-panel {
  display: flex;
  width: 100%;
  height: 100%;
  overflow: hidden;
}

.bl-split-horizontal {
  flex-direction: row;
}

.bl-split-vertical {
  flex-direction: column;
}

.bl-split-first,
.bl-split-second {
  overflow: auto;
  min-width: 0;
  min-height: 0;
}

.bl-split-handle {
  flex-shrink: 0;
  background-color: var(--bl-surface-3);
  touch-action: none;
}

.bl-split-horizontal > .bl-split-handle {
  width: 4px;
  cursor: col-resize;
  position: relative;
}

.bl-split-horizontal > .bl-split-handle::before {
  content: '';
  position: absolute;
  inset: 0 -6px;
}

.bl-split-vertical > .bl-split-handle {
  height: 4px;
  cursor: row-resize;
  position: relative;
}

.bl-split-vertical > .bl-split-handle::before {
  content: '';
  position: absolute;
  inset: -6px 0;
}

.bl-split-handle:hover,
.bl-split-handle.active {
  background-color: var(--bl-accent);
}

/* Optional: Add a visible grip pattern */
.bl-split-handle::after {
  content: '';
  display: block;
  position: absolute;
}

.bl-split-horizontal > .bl-split-handle::after {
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 2px;
  height: 24px;
  background: repeating-linear-gradient(
    to bottom,
    var(--bl-text-muted) 0px,
    var(--bl-text-muted) 2px,
    transparent 2px,
    transparent 4px
  );
  opacity: 0.5;
}

.bl-split-vertical > .bl-split-handle::after {
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 24px;
  height: 2px;
  background: repeating-linear-gradient(
    to right,
    var(--bl-text-muted) 0px,
    var(--bl-text-muted) 2px,
    transparent 2px,
    transparent 4px
  );
  opacity: 0.5;
}

/* Text Input */
.bl-input {
  box-sizing: border-box;
  padding: var(--bl-spacing-xs) var(--bl-spacing-md);
  font-family: var(--bl-font-family);
  font-size: inherit;
  line-height: 1.2;
  color: var(--bl-text-primary);
  background-color: var(--bl-surface-1);
  border: 1px solid var(--bl-border-dark);
  border-radius: var(--bl-radius-md);
  outline: none;
}

.bl-input:hover {
  border-color: var(--bl-border-light);
}

.bl-input:focus {
  border-color: var(--bl-accent);
  background-color: var(--bl-surface-0);
}

.bl-input::placeholder {
  color: var(--bl-text-muted);
}

.bl-input:disabled {
  color: var(--bl-text-disabled);
  background-color: var(--bl-surface-2);
  cursor: not-allowed;
}

/* Input with label inline (Blender style) */
.bl-input-group {
  display: inline-flex;
  align-items: center;
}

.bl-input-group .bl-input-label {
  padding: var(--bl-spacing-xs) var(--bl-spacing-md);
  display: flex;
  align-items: center;
  background-color: var(--bl-surface-3);
  border: 1px solid var(--bl-border-dark);
  border-right: none;
  border-radius: var(--bl-radius-md) 0 0 var(--bl-radius-md);
  color: var(--bl-text-secondary);
  white-space: nowrap;
}

.bl-input-group .bl-input {
  border-radius: 0 var(--bl-radius-md) var(--bl-radius-md) 0;
}

/* Input wrapper for icons and right elements */
.bl-input-wrapper {
  display: inline-flex;
  align-items: center;
  position: relative;
}

.bl-input-wrapper .bl-input {
  flex: 1;
  min-width: 0;
}

/* Left icon */
.bl-input-wrapper.has-icon .bl-input {
  padding-left: calc(var(--bl-spacing-md) + 20px);
}

.bl-input-wrapper .bl-input-icon {
  position: absolute;
  left: var(--bl-spacing-md);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--bl-text-muted);
  pointer-events: none;
}

.bl-input-wrapper .bl-input-icon .material-symbols-outlined {
  line-height: 1.2;
}

.bl-input-wrapper .bl-input:focus ~ .bl-input-icon,
.bl-input-wrapper .bl-input-icon:has(~ .bl-input:focus) {
  color: var(--bl-text-secondary);
}

/* Right element slot (for buttons, etc.) */
.bl-input-wrapper.has-right-element .bl-input {
  padding-right: calc(var(--bl-spacing-xs) + 28px);
  border-top-right-radius: 0;
  border-bottom-right-radius: 0;
  border-right: none;
}

.bl-input-wrapper .bl-input-right {
  display: flex;
  align-items: center;
  background-color: var(--bl-surface-1);
  border: 1px solid var(--bl-border-dark);
  border-left: none;
  border-radius: 0 var(--bl-radius-md) var(--bl-radius-md) 0;
  padding-right: var(--bl-spacing-xs);
}

.bl-input-wrapper:hover .bl-input-right {
  border-color: var(--bl-border-light);
}

.bl-input-wrapper:focus-within .bl-input-right {
  border-color: var(--bl-accent);
  background-color: var(--bl-surface-0);
}

/* Compact buttons inside right slot */
.bl-input-wrapper .bl-input-right .bl-btn {
  padding: var(--bl-spacing-xs);
  min-width: 0;
  border-radius: var(--bl-radius-sm);
}

.bl-input-wrapper .bl-input-right .bl-btn .material-symbols-outlined {
  font-size: 18px;
}

/* Select / Dropdown */
.bl-select {
  position: relative;
  display: inline-block;
}

.bl-select select {
  box-sizing: border-box;
  appearance: none;
  padding: var(--bl-spacing-sm) 24px var(--bl-spacing-sm) var(--bl-spacing-md);
  font-family: var(--bl-font-family);
  font-size: inherit;
  line-height: 1.2;
  color: var(--bl-text-primary);
  background-color: var(--bl-surface-3);
  border: 1px solid var(--bl-border-dark);
  border-radius: var(--bl-radius-md);
  cursor: pointer;
  outline: none;
  box-shadow: var(--bl-button-highlight);
}

.bl-select select:hover {
  background-color: var(--bl-surface-hover);
}

.bl-select select:focus {
  border-color: var(--bl-accent);
}

.bl-select::after {
  content: '';
  position: absolute;
  right: 8px;
  top: 50%;
  transform: translateY(-50%);
  width: 0;
  height: 0;
  border-left: 4px solid transparent;
  border-right: 4px solid transparent;
  border-top: 5px solid var(--bl-text-secondary);
  pointer-events: none;
}

/* Checkbox */
.bl-checkbox {
  display: inline-flex;
  align-items: center;
  gap: var(--bl-spacing-sm);
  cursor: pointer;
  user-select: none;
  font-size: inherit;
  color: var(--bl-text-primary);
}

.bl-checkbox input {
  appearance: none;
  width: 14px;
  height: 14px;
  background-color: var(--bl-surface-1);
  border: 1px solid var(--bl-border-dark);
  border-radius: var(--bl-radius-sm);
  cursor: pointer;
  position: relative;
}

.bl-checkbox input:focus {
  outline: none;
}

.bl-checkbox input:focus-visible {
  outline: 2px solid var(--bl-accent);
  outline-offset: -2px;
}

.bl-checkbox input:hover {
  border-color: var(--bl-border-light);
}

.bl-checkbox input:checked {
  background-color: var(--bl-accent);
  border-color: var(--bl-accent);
}

.bl-checkbox input:checked::after {
  content: '';
  position: absolute;
  left: 4px;
  top: 1px;
  width: 4px;
  height: 8px;
  border: solid #fff;
  border-width: 0 2px 2px 0;
  transform: rotate(45deg);
}

/* Radio */
.bl-radio {
  display: inline-flex;
  align-items: center;
  gap: var(--bl-spacing-sm);
  cursor: pointer;
  user-select: none;
  font-size: inherit;
  color: var(--bl-text-primary);
}

.bl-radio input {
  appearance: none;
  width: 14px;
  height: 14px;
  background-color: var(--bl-surface-1);
  border: 1px solid var(--bl-border-dark);
  border-radius: 50%;
  cursor: pointer;
  position: relative;
}

.bl-radio input:focus {
  outline: none;
}

.bl-radio input:focus-visible {
  outline: 2px solid var(--bl-accent);
  outline-offset: -2px;
}

.bl-radio input:hover {
  border-color: var(--bl-border-light);
}

.bl-radio input:checked {
  background-color: var(--bl-accent);
  border-color: var(--bl-accent);
}

.bl-radio input:checked::after {
  content: '';
  position: absolute;
  left: 3px;
  top: 3px;
  width: 6px;
  height: 6px;
  background-color: #fff;
  border-radius: 50%;
}

/* Slider */
.bl-slider {
  display: flex;
  align-items: center;
  gap: var(--bl-spacing-md);
}

.bl-slider input[type='range'] {
  appearance: none;
  height: 6px;
  background: var(--bl-surface-1);
  border-radius: 3px;
  cursor: pointer;
  flex: 1;
  box-shadow:
    inset 0 1px 2px rgba(0, 0, 0, 0.3),
    inset 0 0 0 1px rgba(0, 0, 0, 0.1);
}

.bl-slider input[type='range']::-webkit-slider-thumb {
  appearance: none;
  width: 12px;
  height: 12px;
  background: linear-gradient(to bottom, var(--bl-surface-4) 0%, var(--bl-surface-3) 100%);
  border: 1px solid rgba(0, 0, 0, 0.3);
  border-radius: 50%;
  cursor: pointer;
  box-shadow:
    0 1px 3px rgba(0, 0, 0, 0.3),
    inset 0 1px 0 rgba(255, 255, 255, 0.15);
}

.bl-slider input[type='range']::-webkit-slider-thumb:hover {
  background: linear-gradient(to bottom, var(--bl-surface-hover) 0%, var(--bl-surface-4) 100%);
}

/* Firefox slider thumb */
.bl-slider input[type='range']::-moz-range-thumb {
  width: 12px;
  height: 12px;
  background: linear-gradient(to bottom, var(--bl-surface-4) 0%, var(--bl-surface-3) 100%);
  border: 1px solid rgba(0, 0, 0, 0.3);
  border-radius: 50%;
  cursor: pointer;
  box-shadow:
    0 1px 3px rgba(0, 0, 0, 0.3),
    inset 0 1px 0 rgba(255, 255, 255, 0.15);
}

.bl-slider input[type='range']::-moz-range-thumb:hover {
  background: linear-gradient(to bottom, var(--bl-surface-hover) 0%, var(--bl-surface-4) 100%);
}

/* Firefox track */
.bl-slider input[type='range']::-moz-range-track {
  height: 6px;
  background: var(--bl-surface-1);
  border-radius: 3px;
  box-shadow:
    inset 0 1px 2px rgba(0, 0, 0, 0.3),
    inset 0 0 0 1px rgba(0, 0, 0, 0.1);
}

.bl-slider-value {
  min-width: 40px;
  font-family: var(--bl-font-mono);
  color: var(--bl-text-secondary);
  text-align: right;
}

/* Light mode slider track */
.bl-theme-light .bl-slider input[type='range'] {
  background: var(--bl-surface-2);
  box-shadow:
    inset 0 1px 2px rgba(0, 0, 0, 0.15),
    inset 0 0 0 1px rgba(0, 0, 0, 0.08);
}

.bl-theme-light .bl-slider input[type='range']::-moz-range-track {
  background: var(--bl-surface-2);
  box-shadow:
    inset 0 1px 2px rgba(0, 0, 0, 0.15),
    inset 0 0 0 1px rgba(0, 0, 0, 0.08);
}

/* Progress Bar */
.bl-progress {
  height: 6px;
  background-color: var(--bl-surface-1);
  border-radius: var(--bl-radius-sm);
  overflow: hidden;
}

.bl-progress-bar {
  height: 100%;
  background-color: var(--bl-accent);
}

.bl-progress-success .bl-progress-bar {
  background-color: var(--bl-success);
}

.bl-progress-warning .bl-progress-bar {
  background-color: var(--bl-warning);
}

.bl-progress-error .bl-progress-bar {
  background-color: var(--bl-error);
}

/* Table */
.bl-table {
  width: 100%;
  border-collapse: separate;
  border-spacing: 0;
  border: 1px solid var(--bl-border-dark);
  border-radius: var(--bl-radius-md);
  overflow: hidden;
  background-color: var(--bl-surface-1);
}

.bl-table th,
.bl-table td {
  padding: var(--bl-spacing-sm) var(--bl-spacing-md);
  text-align: left;
  border-right: 1px solid var(--bl-border-dark);
}

.bl-table th:last-child,
.bl-table td:last-child {
  border-right: none;
}

.bl-table th {
  background-color: var(--bl-surface-2);
  color: var(--bl-text-secondary);
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.02em;
  border-bottom: 1px solid var(--bl-border-light);
}

/* Column header with actions */
.bl-table-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--bl-spacing-sm);
}

.bl-table-header-label {
  flex: 1;
}

.bl-table-header-actions {
  display: flex;
  align-items: center;
  gap: var(--bl-spacing-xs);
  opacity: 0;
}

.bl-table th:hover .bl-table-header-actions {
  opacity: 1;
}

/* Sort indicator */
.bl-table-sort {
  display: inline-flex;
  align-items: center;
  margin-left: var(--bl-spacing-xs);
  color: var(--bl-text-muted);
}

.bl-table-sort .material-symbols-outlined {
  font-size: 14px;
}

.bl-table-sort.active {
  color: var(--bl-accent);
}

.bl-table tbody tr {
  border-bottom: 1px solid var(--bl-border-dark);
}

.bl-table tbody tr:last-child {
  border-bottom: none;
}

.bl-table tbody tr:nth-child(even) {
  background-color: var(--bl-surface-2);
}

.bl-table-empty td {
  text-align: center;
  color: var(--bl-text-secondary);
  padding: var(--bl-spacing-lg);
  font-style: italic;
}

.bl-table-borderless {
  border: none;
  border-radius: 0;
}

/* Row Actions Menu */
.bl-row-actions {
  position: relative;
  display: inline-flex;
}

.bl-row-actions-trigger {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 24px;
  height: 24px;
  padding: 0;
  color: var(--bl-text-muted);
  background: transparent;
  border: none;
  border-radius: var(--bl-radius-sm);
  cursor: pointer;
}

.bl-row-actions-trigger:hover {
  color: var(--bl-text-primary);
  background-color: var(--bl-surface-3);
}

.bl-row-actions-trigger:active,
.bl-row-actions.open .bl-row-actions-trigger {
  color: var(--bl-text-primary);
  background-color: var(--bl-surface-4);
}

.bl-row-actions-trigger .material-symbols-outlined {
  font-size: 18px;
}

/* Dropdown Menu */
.bl-row-actions-menu {
  position: absolute;
  top: 100%;
  right: 0;
  z-index: 1000;
  min-width: 140px;
  margin-top: 2px;
  padding: var(--bl-spacing-xs) 0;
  background-color: var(--bl-surface-2);
  border: 1px solid var(--bl-border-dark);
  border-radius: var(--bl-radius-md);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.4);
  opacity: 0;
  visibility: hidden;
  transform: translateY(-4px);
}

.bl-row-actions.open .bl-row-actions-menu {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

/* Menu positioning variants */
.bl-row-actions-menu.menu-left {
  right: auto;
  left: 0;
}

.bl-row-actions-menu.menu-up {
  top: auto;
  bottom: 100%;
  margin-top: 0;
  margin-bottom: 2px;
}

/* Menu Items */
.bl-row-actions-item {
  display: flex;
  align-items: center;
  gap: var(--bl-spacing-sm);
  padding: var(--bl-spacing-sm) var(--bl-spacing-md);
  color: var(--bl-text-primary);
  font-size: var(--bl-font-size-sm);
  cursor: pointer;
}

.bl-row-actions-item:hover {
  background-color: var(--bl-accent);
  color: #fff;
}

.bl-row-actions-item .material-symbols-outlined {
  font-size: 16px;
  color: var(--bl-text-secondary);
}

.bl-row-actions-item:hover .material-symbols-outlined {
  color: inherit;
}

/* Danger item */
.bl-row-actions-item.danger {
  color: var(--bl-error);
}

.bl-row-actions-item.danger .material-symbols-outlined {
  color: var(--bl-error);
}

.bl-row-actions-item.danger:hover {
  background-color: var(--bl-error);
  color: #fff;
}

.bl-row-actions-item.danger:hover .material-symbols-outlined {
  color: #fff;
}

/* Disabled item */
.bl-row-actions-item.disabled {
  color: var(--bl-text-disabled);
  cursor: not-allowed;
}

.bl-row-actions-item.disabled .material-symbols-outlined {
  color: var(--bl-text-disabled);
}

.bl-row-actions-item.disabled:hover {
  background-color: transparent;
  color: var(--bl-text-disabled);
}

/* Separator */
.bl-row-actions-separator {
  height: 1px;
  margin: var(--bl-spacing-xs) 0;
  background-color: var(--bl-border-dark);
}

/* Anchor / Link */
.bl-anchor {
  color: var(--bl-accent);
  text-decoration: none;
  cursor: pointer;
}

.bl-anchor:focus {
  outline: none;
}

.bl-anchor:focus-visible {
  outline: 2px solid var(--bl-accent);
  outline-offset: 2px;
}

.bl-anchor:hover {
  color: var(--bl-accent-light);
  text-decoration: underline;
}

.bl-anchor:active {
  color: var(--bl-accent-dark);
}

.bl-anchor-disabled {
  color: var(--bl-text-disabled);
  cursor: not-allowed;
  pointer-events: none;
}

.bl-anchor-with-icon {
  display: inline-flex;
  align-items: center;
  gap: 4px;
}

.bl-anchor-icon {
  font-size: inherit;
  line-height: 1;
}

/* Number Input (Blender-style with drag) */
.bl-number-input {
  display: inline-flex;
  align-items: center;
  background-color: var(--bl-surface-1);
  border: 1px solid var(--bl-border-dark);
  border-radius: var(--bl-radius-md);
  overflow: hidden;
}

.bl-number-input:focus-within {
  border-color: var(--bl-accent);
}

.bl-number-input input {
  box-sizing: border-box;
  width: 60px;
  padding: var(--bl-spacing-sm) var(--bl-spacing-md);
  font-family: inherit;
  color: var(--bl-text-primary);
  background: transparent;
  border: none;
  outline: none;
  text-align: right;
  font-size: inherit;
  line-height: 1;
}

.bl-number-input .bl-number-label {
  padding: 0 var(--bl-spacing-md);
  color: var(--bl-text-secondary);
  background-color: var(--bl-surface-3);
  display: flex;
  align-items: center;
  align-self: stretch;
  cursor: ew-resize;
  user-select: none;
  touch-action: none;
  line-height: 1;
}

.bl-number-input .bl-number-unit {
  padding: var(--bl-spacing-sm) var(--bl-spacing-sm);
  color: var(--bl-text-muted);
  font-size: var(--bl-font-size-xs);
  line-height: 1;
  white-space: nowrap;
}

.bl-number-input-disabled {
  opacity: 0.5;
  pointer-events: none;
}

.bl-number-input-disabled .bl-number-label {
  cursor: not-allowed;
}

/* Time/Date Input */
.bl-time-input {
  display: inline-flex;
  align-items: center;
  background-color: var(--bl-surface-1);
  border: 1px solid var(--bl-border-dark);
  border-radius: var(--bl-radius-md);
  overflow: hidden;
}

.bl-time-input:hover {
  border-color: var(--bl-border-light);
}

.bl-time-input:focus-within {
  border-color: var(--bl-accent);
  background-color: var(--bl-surface-0);
}

.bl-time-input-label {
  padding: 0 var(--bl-spacing-md);
  color: var(--bl-text-secondary);
  background-color: var(--bl-surface-3);
  display: flex;
  align-items: center;
  align-self: stretch;
  line-height: 1;
  white-space: nowrap;
  cursor: ew-resize;
  user-select: none;
}

.bl-time-input input {
  box-sizing: border-box;
  padding: var(--bl-spacing-sm) var(--bl-spacing-md);
  font-family: var(--bl-font-family);
  font-size: inherit;
  line-height: 1;
  color: var(--bl-text-primary);
  background: transparent;
  border: none;
  outline: none;
}

/* Style the calendar/clock icons in webkit browsers */
.bl-time-input input::-webkit-calendar-picker-indicator {
  filter: invert(0.7);
  cursor: pointer;
  padding: 0;
  margin: 0;
  opacity: 0.6;
}

.bl-time-input input::-webkit-calendar-picker-indicator:hover {
  opacity: 1;
}

/* Firefox - hide default icons and use consistent styling */
.bl-time-input input::-moz-calendar-picker-indicator {
  filter: invert(0.7);
}

/* Disabled state */
.bl-time-input-disabled {
  opacity: 0.5;
  pointer-events: none;
}

.bl-time-input-disabled input {
  cursor: not-allowed;
}

.bl-tag {
  display: inline-flex;
  align-items: center;
  gap: var(--bl-spacing-xs);
  padding: 3px 8px;
  background-color: var(--bl-surface-3);
  border-radius: var(--bl-radius-sm);
  font-size: 12px;
  color: var(--bl-text-primary);
  line-height: 1;
}

/* Clickable */
.bl-tag-clickable {
  cursor: pointer;
}

.bl-tag-clickable:hover {
  background-color: var(--bl-surface-4);
}

/* Disabled */
.bl-tag-disabled {
  opacity: 0.5;
  pointer-events: none;
}

/* Translucent variants (default) */
.bl-tag-success {
  background-color: color-mix(in srgb, var(--bl-success) 20%, transparent);
  color: var(--bl-success);
}

.bl-tag-warning {
  background-color: color-mix(in srgb, var(--bl-warning) 20%, transparent);
  color: var(--bl-warning);
}

.bl-tag-error {
  background-color: color-mix(in srgb, var(--bl-error) 20%, transparent);
  color: var(--bl-error);
}

/* Solid variants */
.bl-tag-solid.bl-tag-success {
  background-color: var(--bl-success);
  color: #fff;
}

.bl-tag-solid.bl-tag-warning {
  background-color: var(--bl-warning);
  color: #1a1a1a;
}

.bl-tag-solid.bl-tag-error {
  background-color: var(--bl-error);
  color: #fff;
}

.bl-tag-solid {
  background-color: var(--bl-surface-4);
  color: var(--bl-text-secondary);
}

/* Icon */
.bl-tag-icon {
  font-size: 14px;
  line-height: 1;
}

.bl-tag-compact .bl-tag-icon {
  font-size: 12px;
}

/* Content */
.bl-tag-content {
  line-height: 1;
}

/* Remove button */
.bl-tag-remove {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 16px;
  height: 16px;
  padding: 0;
  font-size: 14px;
  line-height: 1;
  color: var(--bl-text-muted);
  background: none;
  border: none;
  border-radius: var(--bl-radius-sm);
  cursor: pointer;
}

.bl-tag-remove:hover {
  color: var(--bl-text-primary);
  background-color: var(--bl-surface-4);
}

.bl-tag-remove:disabled {
  cursor: not-allowed;
}


/* Menu Bar / Header */
.bl-header {
  display: flex;
  align-items: center;
  height: 28px;
  padding: 0 var(--bl-spacing-md);
  background-color: var(--bl-surface-3);
  border-bottom: 1px solid var(--bl-border-dark);
}

.bl-header-menu {
  display: flex;
  gap: var(--bl-spacing-xs);
}

.bl-popover-anchor,
.bl-popover-trigger {
  display: inline-block;
}

.bl-popover {
  position: fixed;
  z-index: 1000;
  background: var(--bl-surface-3);
  border: 1px solid var(--bl-border);
  border-radius: var(--bl-radius-lg);
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.3);
  padding: var(--bl-spacing-md);
  min-width: 120px;
}

/* Popup Menu */
.bl-popup-menu.bl-popover {
  padding: var(--bl-spacing-xs) 0;
  min-width: 160px;
  background-color: var(--bl-surface-2);
  border-color: var(--bl-border-dark);
}

/* Menu Item */
.bl-popup-menu-item {
  display: flex;
  align-items: center;
  gap: var(--bl-spacing-sm);
  padding: var(--bl-spacing-sm) var(--bl-spacing-md);
  color: var(--bl-text-primary);
  font-size: var(--bl-font-size-sm);
  cursor: pointer;
}

.bl-popup-menu-item:hover {
  background-color: var(--bl-accent);
  color: #fff;
}

.bl-popup-menu-item:hover .bl-popup-menu-icon {
  color: inherit;
}

.bl-popup-menu-item:hover .bl-popup-menu-shortcut {
  color: rgba(255, 255, 255, 0.7);
}

/* Icon */
.bl-popup-menu-icon {
  font-size: 16px;
  color: var(--bl-text-secondary);
}

/* Label */
.bl-popup-menu-label {
  flex: 1;
}

/* Shortcut hint */
.bl-popup-menu-shortcut {
  font-size: var(--bl-font-size-xs);
  color: var(--bl-text-muted);
  margin-left: var(--bl-spacing-lg);
}

/* Danger item */
.bl-popup-menu-item.danger {
  color: var(--bl-error);
}

.bl-popup-menu-item.danger .bl-popup-menu-icon {
  color: var(--bl-error);
}

.bl-popup-menu-item.danger:hover {
  background-color: var(--bl-error);
  color: #fff;
}

.bl-popup-menu-item.danger:hover .bl-popup-menu-icon {
  color: #fff;
}

/* Disabled item */
.bl-popup-menu-item.disabled {
  color: var(--bl-text-disabled);
  cursor: not-allowed;
}

.bl-popup-menu-item.disabled .bl-popup-menu-icon {
  color: var(--bl-text-disabled);
}

.bl-popup-menu-item.disabled:hover {
  background-color: transparent;
  color: var(--bl-text-disabled);
}

.bl-popup-menu-item.disabled:hover .bl-popup-menu-icon {
  color: var(--bl-text-disabled);
}

/* Separator */
.bl-popup-menu-separator {
  height: 1px;
  margin: var(--bl-spacing-xs) 0;
  background-color: var(--bl-border-dark);
}

/* Header */
.bl-popup-menu-header {
  padding: var(--bl-spacing-xs) var(--bl-spacing-md);
  font-size: var(--bl-font-size-xs);
  font-weight: 500;
  color: var(--bl-text-muted);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.bl-popup-menu-header:not(:first-child) {
  margin-top: var(--bl-spacing-xs);
  border-top: 1px solid var(--bl-border-dark);
  padding-top: var(--bl-spacing-sm);
}

/* Profiler Page Styles */

.page-profiler {
  height: 100%;
  display: flex;
  flex-direction: column;
}

.profiler-main {
  display: flex;
  flex-direction: column;
  flex: 1;
  overflow: hidden;
}

.profiler-timeline-area {
  height: 100%;
  display: flex;
  overflow: hidden;
}

.profiler-timeline-area .bl-timeline {
  flex: 1;
  display: flex;
  flex-direction: column;
  border: none;
  border-radius: 0;
}

.profiler-details {
  height: 100%;
  background-color: var(--bl-surface-2);
  display: flex;
  flex-direction: column;
  overflow: hidden;
}

.profiler-details-tabs-primary {
  display: flex;
  align-items: flex-end;
  height: 30px;
  padding: 0 var(--bl-spacing-sm);
  background-color: var(--bl-surface-1);
  border-bottom: 1px solid var(--bl-border-button);
  gap: var(--bl-spacing-md);
}

.details-primary-tabs {
  display: flex;
  gap: 1px;
  flex: 1;
}

.details-primary-tab {
  padding: 6px 12px;
  font-family: var(--bl-font-family);
  color: var(--bl-text-secondary);
  background: transparent;
  border: 1px solid transparent;
  border-bottom: none;
  border-radius: var(--bl-radius-sm) var(--bl-radius-sm) 0 0;
  cursor: pointer;
}

.details-primary-tab:hover {
  color: var(--bl-text-primary);
  background-color: var(--bl-surface-3);
}

.details-primary-tab.active {
  color: var(--bl-text-primary);
  background-color: var(--bl-surface-2);
  border-color: var(--bl-border-button);
  box-shadow: var(--bl-button-highlight);
  margin-bottom: -1px;
  padding-bottom: 7px;
}

.profiler-details-actions {
  display: flex;
  gap: 2px;
  padding-bottom: 4px;
}

.profiler-details-header {
  display: flex;
  align-items: center;
  height: 28px;
  padding: 0 var(--bl-spacing-md);
  background-color: var(--bl-surface-2);
  border-bottom: 1px solid var(--bl-border-dark);
  gap: var(--bl-spacing-md);
}

.details-secondary-tabs {
  display: inline-flex;
  border: 1px solid var(--bl-border-button);
  border-radius: var(--bl-radius-md);
}

.details-secondary-tab {
  padding: 4px 10px;
  font-family: var(--bl-font-family);
  color: var(--bl-text-secondary);
  background-color: var(--bl-surface-2);
  border: none;
  border-radius: 0;
  cursor: pointer;
  display: flex;
  align-items: center;
}

.details-secondary-tab:first-child {
  border-radius: var(--bl-radius-sm) 0 0 var(--bl-radius-sm);
}

.details-secondary-tab:last-child {
  border-radius: 0 var(--bl-radius-sm) var(--bl-radius-sm) 0;
}

.details-secondary-tab:only-child {
  border-radius: var(--bl-radius-sm);
}

.details-secondary-tab:hover {
  color: var(--bl-text-primary);
  background-color: var(--bl-surface-3);
}

.details-secondary-tab.active {
  color: var(--bl-text-primary);
  background-color: var(--bl-surface-3);
  box-shadow: var(--bl-highlight-top);
}

.profiler-details-title {
  font-weight: 500;
  color: var(--bl-text-primary);
}

.profiler-details-content {
  flex: 1;
  overflow: auto;
  padding: var(--bl-spacing-md);
}

.details-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--bl-spacing-lg);
}

.details-section {
  background-color: var(--bl-surface-1);
  border-radius: var(--bl-radius-md);
  padding: var(--bl-spacing-md);
}

.details-section-title {
  font-weight: 500;
  color: var(--bl-text-secondary);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin-bottom: var(--bl-spacing-md);
  padding-bottom: var(--bl-spacing-sm);
  border-bottom: 1px solid var(--bl-border-dark);
}

.details-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: var(--bl-spacing-xs) 0;
}

.details-label {
  color: var(--bl-text-secondary);
}

.details-value {
  font-family: var(--bl-font-mono);
  color: var(--bl-text-primary);
}

.details-value.highlight {
  color: var(--bl-accent);
}

.flame-bar {
  height: 8px;
  background-color: var(--bl-surface-1);
  border-radius: var(--bl-radius-sm);
  margin-top: var(--bl-spacing-sm);
  overflow: hidden;
  display: flex;
}

.flame-bar-segment {
  height: 100%;
}

/* Primary tabs container in profiler */
.profiler-primary-tabs {
  flex: 1;
}

.profiler-primary-tabs .bl-tabs-content {
  flex: 1;
  overflow: auto;
}

/* Tab content wrapper */
.profiler-tab-content {
  height: 100%;
  display: flex;
  flex-direction: column;
}

/* Call Stack Tab */
.callstack-content {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.callstack-frame {
  display: flex;
  align-items: center;
  gap: var(--bl-spacing-md);
  padding: var(--bl-spacing-sm) var(--bl-spacing-md);
  background-color: var(--bl-surface-1);
  border-radius: var(--bl-radius-sm);
}

.callstack-index {
  color: var(--bl-text-muted);
  font-family: var(--bl-font-mono);
  min-width: 20px;
}

.callstack-fn {
  color: var(--bl-accent);
  font-family: var(--bl-font-mono);
  flex: 1;
}

.callstack-location {
  color: var(--bl-text-muted);
  font-family: var(--bl-font-mono);
}

/* Bottom-Up Tab */
.bottomup-content {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.bottomup-row {
  display: flex;
  align-items: center;
  gap: var(--bl-spacing-md);
  padding: var(--bl-spacing-sm) var(--bl-spacing-md);
  background-color: var(--bl-surface-1);
  border-radius: var(--bl-radius-sm);
}

.bottomup-fn {
  flex: 1;
  color: var(--bl-text-primary);
  font-family: var(--bl-font-mono);
}

.bottomup-time {
  color: var(--bl-accent);
  font-family: var(--bl-font-mono);
  min-width: 60px;
  text-align: right;
}

.bottomup-pct {
  color: var(--bl-text-muted);
  font-family: var(--bl-font-mono);
  min-width: 50px;
  text-align: right;
}

/* Top-Down Tab */
.topdown-content {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.topdown-row {
  display: flex;
  align-items: center;
  gap: var(--bl-spacing-md);
  padding: var(--bl-spacing-sm) var(--bl-spacing-md);
  background-color: var(--bl-surface-1);
  border-radius: var(--bl-radius-sm);
}

.topdown-row.indent-1 {
  margin-left: var(--bl-spacing-lg);
}

.topdown-toggle {
  color: var(--bl-text-muted);
  width: 12px;
}

.topdown-fn {
  flex: 1;
  color: var(--bl-text-primary);
  font-family: var(--bl-font-mono);
}

.topdown-self,
.topdown-total {
  color: var(--bl-text-muted);
  font-family: var(--bl-font-mono);
  min-width: 60px;
  text-align: right;
}

.topdown-total {
  color: var(--bl-accent);
}

/* History Tab */
.history-list {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.history-item {
  display: flex;
  align-items: center;
  gap: var(--bl-spacing-md);
  padding: var(--bl-spacing-sm) var(--bl-spacing-md);
  background-color: var(--bl-surface-1);
  border-radius: var(--bl-radius-sm);
  cursor: pointer;
}

.history-item:hover {
  background-color: var(--bl-surface-3);
}

.history-item.selected {
  background-color: var(--bl-accent-subtle);
  border: 1px solid var(--bl-accent);
}

.history-time {
  color: var(--bl-text-muted);
  font-family: var(--bl-font-mono);
  min-width: 70px;
}

.history-name {
  flex: 1;
  color: var(--bl-text-primary);
  font-family: var(--bl-font-mono);
}

.history-duration {
  color: var(--bl-accent);
  font-family: var(--bl-font-mono);
}

/* Flame Graph Tab */
.flamegraph-placeholder {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.flamegraph-row {
  padding: var(--bl-spacing-sm) var(--bl-spacing-md);
  background-color: var(--bl-accent-subtle);
  border: 1px solid var(--bl-accent);
  border-radius: var(--bl-radius-sm);
  font-family: var(--bl-font-mono);
  color: var(--bl-text-primary);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

/* Statistics Tab */
.stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
  gap: var(--bl-spacing-md);
}

.stats-card {
  background-color: var(--bl-surface-1);
  border-radius: var(--bl-radius-md);
  padding: var(--bl-spacing-lg);
  text-align: center;
}

.stats-value {
  font-size: 32px;
  font-weight: 600;
  color: var(--bl-accent);
  font-family: var(--bl-font-mono);
  line-height: 1;
}

.stats-unit {
  color: var(--bl-text-muted);
  margin-left: 4px;
}

.stats-label {
  color: var(--bl-text-secondary);
  margin-top: var(--bl-spacing-sm);
}

/* ============================================
   Timeline / Profiler View
   ============================================ */

/* Timeline Container */
.bl-timeline {
  display: flex;
  flex-direction: column;
  background-color: var(--bl-surface-0);
  border: 1px solid var(--bl-border-dark);
  border-radius: var(--bl-radius-md);
  overflow: hidden;
}

/* Timeline Header with controls */
.bl-timeline-header {
  display: flex;
  align-items: center;
  gap: var(--bl-spacing-md);
  padding: var(--bl-spacing-sm) var(--bl-spacing-md);
  background-color: var(--bl-surface-2);
  border-bottom: 1px solid var(--bl-border-dark);
}

.bl-timeline-title {
  font-weight: 500;
  color: var(--bl-text-primary);
}

.bl-timeline-controls {
  display: flex;
  align-items: center;
  gap: var(--bl-spacing-xs);
  margin-left: auto;
}

/* Main timeline area */
.bl-timeline-body {
  display: flex;
  flex-direction: column;
  flex: 1;
  overflow: hidden;
}

/* Ruler row: tracks label + time ruler */
.bl-timeline-ruler-row {
  display: flex;
  flex-shrink: 0;
}

.bl-timeline-ruler-row .bl-timeline-tracks-header {
  width: var(--bl-tracks-width);
  min-width: var(--bl-tracks-width);
  height: 24px;
  background-color: var(--bl-surface-1);
  border-bottom: 1px solid var(--bl-border-dark);
  border-right: 1px solid var(--bl-border-dark);
  display: flex;
  align-items: center;
  padding: 0 var(--bl-spacing-sm);
  color: var(--bl-text-muted);
  gap: var(--bl-spacing-xs);
}

.bl-track-header-actions {
  display: flex;
  gap: 2px;
  flex-shrink: 0;
}

.bl-track-search {
  display: flex;
  align-items: center;
  flex: 1;
  min-width: 0;
  background-color: var(--bl-surface-2);
  border: 1px solid var(--bl-border-dark);
  border-radius: var(--bl-radius-sm);
  gap: var(--bl-spacing-xs);
}

.bl-track-search .material-symbols-outlined {
  width: 12px;
  height: 12px;
  fill: var(--bl-text-muted);
  flex-shrink: 0;
  line-height: 1;
  color: var(--bl-text-muted);
}

.bl-track-search input {
  flex: 1;
  min-width: 0;
  height: 100%;
  background: transparent;
  border: none;
  outline: none;
  font-family: var(--bl-font-family);
  color: var(--bl-text-primary);
}

.bl-track-search input::placeholder {
  color: var(--bl-text-muted);
}

.bl-track-search:focus-within {
  border-color: var(--bl-accent);
}

.bl-track-search:focus-within .material-symbols-outlined {
  fill: var(--bl-accent);
  color: var(--bl-accent);
}

/* Scrollable area containing both tracks and lanes */
.bl-timeline-scroll {
  display: flex;
  flex: 1;
  overflow-y: auto;
  overflow-x: hidden;
}

/* Track shell column (left side) */
.bl-timeline-tracks {
  width: var(--bl-tracks-width);
  min-width: var(--bl-tracks-width);
  flex-shrink: 0;
  background-color: var(--bl-surface-2);
  border-right: 1px solid var(--bl-border-dark);
}

/* Timeline lanes column (right side) */
.bl-timeline-lanes-column {
  flex: 1;
  position: relative;
}

/* Time ruler */
.bl-timeline-ruler {
  flex: 1;
  height: 24px;
  background-color: var(--bl-surface-1);
  border-bottom: 1px solid var(--bl-border-dark);
  position: relative;
  overflow: hidden;
}

.bl-timeline-ruler-inner {
  display: flex;
  height: 100%;
  position: relative;
}

.bl-timeline-ruler-mark {
  position: absolute;
  top: 0;
  height: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
  color: var(--bl-text-muted);
  font-family: var(--bl-font-mono);
}

.bl-timeline-ruler-mark::after {
  content: '';
  width: 1px;
  flex: 1;
  background-color: var(--bl-border-light);
}

.bl-timeline-ruler-mark.major::after {
  background-color: var(--bl-text-muted);
}

.bl-timeline-ruler-mark span {
  padding: 2px 4px;
}

/* Scrollable lanes area */
.bl-timeline-lanes {
  flex: 1;
  overflow: auto;
  position: relative;
}

.bl-timeline-lanes-inner {
  min-width: 100%;
  position: relative;
}

/* Track Group */
.bl-track-group {
  /* No border here - tracks have their own borders, avoids double-thickness at group boundaries */
}

.bl-track-group-header {
  display: flex;
  align-items: center;
  gap: var(--bl-spacing-sm);
  height: 28px;
  padding: 0 var(--bl-spacing-sm);
  background: linear-gradient(
    to bottom,
    var(--bl-surface-3) 0%,
    color-mix(in srgb, var(--bl-surface-3) 80%, var(--bl-surface-2) 20%) 100%
  );
  border-bottom: 1px solid var(--bl-border-dark);
  cursor: pointer;
  user-select: none;
  position: sticky;
  top: 0;
  z-index: 10;
  box-shadow:
    var(--bl-button-highlight),
    0 1px 2px rgba(0, 0, 0, 0.1);
}

.bl-track-group-header:hover {
  background: linear-gradient(to bottom, var(--bl-surface-hover) 0%, var(--bl-surface-3) 100%);
}

.bl-track-group-header:hover .bl-track-buttons {
  opacity: 1;
}

.bl-track-group-toggle {
  width: 16px;
  height: 16px;
  display: flex;
  align-items: center;
  justify-content: center;
  line-height: 1;
  color: var(--bl-text-secondary);
  transform: rotate(90deg); /* Points down when expanded */
  font-size: 18px;
  border-radius: var(--bl-radius-sm);
}

.bl-track-group-header:hover .bl-track-group-toggle {
  color: var(--bl-text-primary);
}

.bl-track-group.collapsed .bl-track-group-toggle {
  transform: rotate(0deg); /* Points right when collapsed */
}

.bl-track-group-name {
  font-weight: 500;
  color: var(--bl-text-primary);
  flex: 1;
  font-size: var(--bl-font-size-sm);
  text-transform: uppercase;
  letter-spacing: 0.3px;
}

.bl-track-group.collapsed .bl-track-group-content {
  display: none;
}

/* Lane Group (mirrors track group on timeline side) */
.bl-lane-group {
  /* No border - tracks have their own borders */
}

.bl-lane-group-header {
  height: 26px;
  background-color: var(--bl-surface-1);
  border-bottom: 1px solid var(--bl-border-light);
  position: sticky;
  top: 0;
  z-index: 10;
}

.bl-lane-group-content {
  /* Container for lanes */
}

.bl-lane-group.collapsed .bl-lane-group-content {
  display: none;
}

/* Nested lane children container */
.bl-lane-children {
  /* Children are displayed by default */
}

.bl-lane-children.collapsed {
  display: none;
}

/* Individual Track Shell */
.bl-track {
  display: flex;
  align-items: center;
  height: 24px;
  padding: 0 var(--bl-spacing-sm);
  padding-left: 22px;
  border-bottom: 1px solid var(--bl-border-dark);
  background-color: var(--bl-surface-2);
  cursor: pointer;
  border-left: 2px solid transparent;
}

.bl-track:hover {
  background-color: var(--bl-surface-3);
}

.bl-track.selected {
  background-color: var(--bl-accent-subtle);
  border-left-color: var(--bl-accent);
}

/* Alternating track backgrounds for better distinction */
.bl-track:nth-child(odd) {
  background-color: var(--bl-surface-2);
}

.bl-track:nth-child(even) {
  background-color: color-mix(in srgb, var(--bl-surface-2) 85%, var(--bl-surface-1) 15%);
}

.bl-track:nth-child(odd):hover,
.bl-track:nth-child(even):hover {
  background-color: var(--bl-surface-3);
}

/* Expandable track (has children) */
.bl-track.expandable {
  padding-left: var(--bl-spacing-sm);
  font-weight: 500;
}

.bl-track.expandable .bl-track-name {
  color: var(--bl-text-primary);
}

.bl-track-toggle {
  width: 16px;
  height: 16px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-right: var(--bl-spacing-xs);
  cursor: pointer;
  flex-shrink: 0;
  line-height: 1;
  color: var(--bl-text-muted);
  transform: rotate(90deg); /* Points down when expanded */
  font-size: 16px;
  border-radius: var(--bl-radius-sm);
}

.bl-track-toggle:hover {
  color: var(--bl-text-primary);
  background-color: var(--bl-surface-hover);
}

.bl-track.collapsed .bl-track-toggle {
  transform: rotate(0deg); /* Points right when collapsed */
}

/* Track children container */
.bl-track-children {
  /* Children are displayed by default */
}

.bl-track.collapsed + .bl-track-children {
  display: none;
}

/* Nested track indentation levels */
.bl-track[data-depth='1'] {
  padding-left: 22px;
}
.bl-track[data-depth='2'] {
  padding-left: 36px;
}
.bl-track[data-depth='3'] {
  padding-left: 50px;
}
.bl-track[data-depth='4'] {
  padding-left: 64px;
}

.bl-track.expandable[data-depth='1'] {
  padding-left: 8px;
}
.bl-track.expandable[data-depth='2'] {
  padding-left: 22px;
}
.bl-track.expandable[data-depth='3'] {
  padding-left: 36px;
}
.bl-track.expandable[data-depth='4'] {
  padding-left: 50px;
}

.bl-track-name {
  flex: 1;
  color: var(--bl-text-secondary);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  font-size: var(--bl-font-size-sm);
}

/* Nested tracks get progressively dimmer text */
.bl-track[data-depth='2'] .bl-track-name {
  color: var(--bl-text-secondary);
}

.bl-track[data-depth='3'] .bl-track-name {
  color: var(--bl-text-muted);
  font-family: var(--bl-font-mono);
  font-size: calc(var(--bl-font-size-sm) - 1px);
}

.bl-track[data-depth='4'] .bl-track-name {
  color: var(--bl-text-muted);
  font-family: var(--bl-font-mono);
  font-size: calc(var(--bl-font-size-sm) - 1px);
}

.bl-track-buttons {
  display: flex;
  align-items: center;
  gap: 2px;
  opacity: 0;
}

.bl-track:hover .bl-track-buttons {
  opacity: 1;
}

.bl-track-btn {
  width: 18px;
  height: 18px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: transparent;
  border: none;
  border-radius: var(--bl-radius-sm);
  color: var(--bl-text-secondary);
  cursor: pointer;
  padding: 0;
}

.bl-track-btn:hover {
  background-color: var(--bl-surface-hover);
  color: var(--bl-text-primary);
}

.bl-track-btn.active {
  color: var(--bl-accent);
}

/* Timeline Lane (row in content area) */
.bl-timeline-lane {
  height: 24px;
  position: relative;
  border-bottom: 1px solid var(--bl-border-light);
  /* No background - grid lines show through */
}

/* Lane for track group header (spacer) - deprecated, use .bl-lane-group instead */
.bl-timeline-lane-group {
  height: 26px;
  background-color: var(--bl-surface-1);
  border-bottom: 1px solid var(--bl-border-dark);
}

/* Profile Slice */
.bl-slice {
  position: absolute;
  height: 18px;
  top: 3px;
  border-radius: var(--bl-radius-sm);
  display: flex;
  align-items: center;
  padding: 0 var(--bl-spacing-sm);
  color: #fff;
  overflow: hidden;
  white-space: nowrap;
  text-overflow: ellipsis;
  cursor: pointer;
  box-shadow: var(--bl-button-highlight);
}

.bl-slice:hover {
  filter: brightness(1.2);
  z-index: 10;
}

.bl-slice.selected {
  outline: 2px solid #fff;
  outline-offset: -1px;
  z-index: 11;
}

.bl-slice-label {
  overflow: hidden;
  text-overflow: ellipsis;
}

.bl-slice-duration {
  margin-left: auto;
  padding-left: var(--bl-spacing-sm);
  font-family: var(--bl-font-mono);
  opacity: 0.8;
}

/* Slice color variations */
.bl-slice-blue {
  background-color: #4a7fb5;
}
.bl-slice-green {
  background-color: #5a9a5a;
}
.bl-slice-orange {
  background-color: #d4842a;
}
.bl-slice-purple {
  background-color: #8a6ab5;
}
.bl-slice-red {
  background-color: #b54a4a;
}
.bl-slice-teal {
  background-color: #4a9a9a;
}
.bl-slice-yellow {
  background-color: #a8a840;
}
.bl-slice-pink {
  background-color: #b5608a;
}
.bl-slice-gray {
  background-color: #6a6a6a;
}

/* Nested slices (flame graph style) */
.bl-timeline-lane.nested-1 .bl-slice {
  top: 3px;
  height: 18px;
}
.bl-timeline-lane.nested-2 .bl-slice {
  top: 3px;
  height: 18px;
  opacity: 0.9;
}
.bl-timeline-lane.nested-3 .bl-slice {
  top: 3px;
  height: 18px;
  opacity: 0.8;
}

/* Playhead / Cursor */
.bl-timeline-playhead {
  position: absolute;
  top: 0;
  bottom: 0;
  width: 1px;
  background-color: var(--bl-accent);
  z-index: 100;
  pointer-events: none;
}

.bl-timeline-playhead::before {
  content: '';
  position: absolute;
  top: 0;
  left: -5px;
  width: 0;
  height: 0;
  border-left: 5px solid transparent;
  border-right: 5px solid transparent;
  border-top: 8px solid var(--bl-accent);
}

/* Selection range */
.bl-timeline-selection {
  position: absolute;
  top: 0;
  bottom: 0;
  background-color: var(--bl-accent-subtle);
  border-left: 1px solid var(--bl-accent);
  border-right: 1px solid var(--bl-accent);
  pointer-events: none;
}

/* Grid lines */
.bl-timeline-grid {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  pointer-events: none;
}

.bl-timeline-grid-line {
  position: absolute;
  top: 0;
  bottom: 0;
  width: 1px;
  background-color: var(--bl-grid-line);
}

.bl-timeline-grid-line.major {
  background-color: var(--bl-grid-line-major);
}

/* Zoom indicator */
.bl-timeline-zoom {
  display: flex;
  align-items: center;
  gap: var(--bl-spacing-xs);
  color: var(--bl-text-secondary);
}

/* Stats panel */
.bl-timeline-stats {
  display: flex;
  gap: var(--bl-spacing-lg);
  padding: var(--bl-spacing-sm) var(--bl-spacing-md);
  background-color: var(--bl-surface-1);
  border-top: 1px solid var(--bl-border-dark);
}

.bl-timeline-stat {
  display: flex;
  align-items: center;
  gap: var(--bl-spacing-sm);
}

.bl-timeline-stat-label {
  color: var(--bl-text-muted);
}

.bl-timeline-stat-value {
  font-family: var(--bl-font-mono);
  color: var(--bl-text-primary);
}

/* Minimap */
.bl-timeline-minimap {
  height: 32px;
  background-color: var(--bl-surface-1);
  border-top: 1px solid var(--bl-border-dark);
  position: relative;
  overflow: hidden;
}

.bl-timeline-minimap-viewport {
  position: absolute;
  top: 2px;
  bottom: 2px;
  background-color: var(--bl-accent-subtle);
  border: 1px solid var(--bl-accent);
  border-radius: var(--bl-radius-sm);
  cursor: grab;
}

.bl-timeline-minimap-slice {
  position: absolute;
  height: 3px;
  border-radius: 1px;
  opacity: 0.6;
}

/* Bulk Actions Bar */
.bulk-actions-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--bl-spacing-md);
  padding: 2px var(--bl-spacing-md);
  background: var(--bl-surface-2);
  border-bottom: 1px solid var(--bl-border-dark);
  border-left: 2px solid var(--bl-accent);
}

.bulk-actions-info {
  display: flex;
  align-items: center;
  gap: var(--bl-spacing-xs);
}

.bulk-actions-count {
  color: var(--bl-accent);
}

.bulk-actions-buttons {
  display: flex;
  align-items: center;
  gap: var(--bl-spacing-xs);
}

.bulk-actions-bar .bl-btn.bulk-action-danger:hover {
  color: var(--bl-error);
}

/* Plugins Page Styles */

.page-plugins {
  display: flex;
  flex-direction: column;
  height: 100%;
}

.plugins-main {
  flex: 1;
  overflow-y: auto;
  padding: var(--bl-spacing-lg);
}

.plugins-list {
  max-width: 800px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: var(--bl-spacing-md);
}

.plugin-item {
  background-color: var(--bl-surface-2);
  border: 1px solid var(--bl-border-dark);
  border-radius: var(--bl-radius-md);
  padding: var(--bl-spacing-md);
  box-shadow: var(--bl-button-highlight);
}

.plugin-item.disabled {
  opacity: 0.7;
}

.plugin-header {
  display: flex;
  align-items: center;
  gap: var(--bl-spacing-md);
  margin-bottom: var(--bl-spacing-sm);
}

.plugin-header .bl-checkbox {
  margin: 0;
}

.plugin-info {
  flex: 1;
  display: flex;
  align-items: baseline;
  gap: var(--bl-spacing-md);
}

.plugin-name {
  font-weight: 500;
  color: var(--bl-text-primary);
}

.plugin-version {
  color: var(--bl-text-muted);
  font-family: var(--bl-font-mono);
}

.plugin-actions {
  display: flex;
  gap: var(--bl-spacing-xs);
}

.plugin-description {
  color: var(--bl-text-secondary);
  line-height: 1.5;
  margin-bottom: var(--bl-spacing-sm);
  padding-left: 28px;
}

.plugin-meta {
  display: flex;
  align-items: center;
  gap: var(--bl-spacing-md);
  padding-left: 28px;
}

.plugin-author {
  color: var(--bl-text-muted);
}

/* Heating Page Styles */

.page-heating {
  display: flex;
  flex-direction: column;
  height: 100%;
}

.heating-main {
  display: flex;
  flex: 1;
  overflow: hidden;
}

/* Sidebar */
.heating-sidebar {
  width: 240px;
  min-width: 240px;
  background-color: var(--bl-surface-2);
  border-right: 1px solid var(--bl-border-dark);
  padding: var(--bl-spacing-md);
  overflow-y: auto;
  display: flex;
  flex-direction: column;
  gap: var(--bl-spacing-lg);
}

.sidebar-section {
  display: flex;
  flex-direction: column;
  gap: var(--bl-spacing-sm);
}

.sidebar-title {
  font-weight: 500;
  color: var(--bl-text-secondary);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  padding-bottom: var(--bl-spacing-xs);
  border-bottom: 1px solid var(--bl-border-dark);
}

.sidebar-stats {
  display: flex;
  gap: var(--bl-spacing-md);
}

.stat-item {
  flex: 1;
  background-color: var(--bl-surface-3);
  border-radius: var(--bl-radius-md);
  padding: var(--bl-spacing-md);
  text-align: center;
}

.stat-value {
  font-weight: 600;
  color: var(--bl-accent);
  font-family: var(--bl-font-mono);
}

.stat-label {
  color: var(--bl-text-secondary);
  margin-top: var(--bl-spacing-xs);
}

.quick-actions {
  display: flex;
  flex-direction: column;
  gap: var(--bl-spacing-sm);
}

.quick-actions .bl-btn {
  justify-content: flex-start;
}

.options-list {
  display: flex;
  flex-direction: column;
  gap: var(--bl-spacing-sm);
}

.sidebar-nav {
  margin-top: auto;
  padding-top: var(--bl-spacing-md);
  border-top: 1px solid var(--bl-border-dark);
}

.sidebar-nav .bl-btn {
  width: 100%;
  justify-content: flex-start;
}

/* Main Content */
.heating-content {
  flex: 1;
  overflow-y: auto;
  padding: var(--bl-spacing-lg);
}

.zones-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: var(--bl-spacing-lg);
}

.zones-title {
  font-weight: 500;
  color: var(--bl-text-primary);
}

.zones-actions {
  display: flex;
  gap: var(--bl-spacing-sm);
}

/* Zone Cards Grid */
.zones-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: var(--bl-spacing-lg);
}

/* Zone Card */
.zone-card {
  background-color: var(--bl-surface-2);
  border: 1px solid var(--bl-border-dark);
  border-radius: var(--bl-radius-sm);
  display: flex;
  flex-direction: column;
}

.zone-card.active {
  border-color: var(--bl-accent);
}

.zone-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--bl-spacing-sm) var(--bl-spacing-sm);
  background-color: var(--bl-surface-3);
  border-bottom: 1px solid var(--bl-border-dark);
}

.zone-name {
  font-weight: 500;
  font-size: 12px;
  color: var(--bl-text-primary);
}

/* Temperature display area */
.zone-body {
  display: flex;
  padding: var(--bl-spacing-sm);
  gap: var(--bl-spacing-sm);
}

.zone-current,
.zone-target {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 2px;
}

.zone-body > .bl-btn-group {
  margin-left: auto;
}

.zone-current-label,
.zone-target-label {
  font-size: 10px;
  color: var(--bl-text-muted);
  text-transform: uppercase;
  letter-spacing: 0.3px;
}

.zone-current-temp {
  display: flex;
  align-items: baseline;
}

.zone-current-value {
  font-size: 22px;
  font-weight: 500;
  color: var(--bl-text-primary);
  font-family: var(--bl-font-mono);
  line-height: 1;
}

.zone-current-unit {
  font-size: 11px;
  color: var(--bl-text-muted);
  margin-left: 1px;
}

.zone-target-value {
  font-size: 16px;
  font-weight: 500;
  font-family: var(--bl-font-mono);
  color: var(--bl-text-secondary);
  min-width: 55px;
  text-align: center;
}

/* Meta info row */
.zone-meta {
  display: flex;
  justify-content: space-between;
  padding: var(--bl-spacing-xs) var(--bl-spacing-sm);
  border-top: 1px solid var(--bl-border-dark);
  font-size: 11px;
  color: var(--bl-text-muted);
}

.zone-meta-item {
  display: flex;
  align-items: center;
  gap: 4px;
}

.zone-meta-item .material-symbols-outlined {
  font-size: 14px;
}

/* Mode selector */
.zone-mode {
  padding: var(--bl-spacing-xs) var(--bl-spacing-sm);
  border-top: 1px solid var(--bl-border-dark);
}

.zone-mode .bl-segmented {
  width: 100%;
}

.zone-mode .bl-segmented-btn {
  flex: 1;
}

/* Schedules Page */
.page-schedules {
  display: flex;
  flex-direction: column;
  height: 100%;
}

.schedules-main {
  display: flex;
  flex: 1;
  overflow: hidden;
}

/* Sidebar */
.schedules-sidebar {
  width: 280px;
  background-color: var(--bl-surface-2);
  border-right: 1px solid var(--bl-border-dark);
  display: flex;
  flex-direction: column;
}

.sidebar-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--bl-spacing-sm) var(--bl-spacing-md);
  border-bottom: 1px solid var(--bl-border-dark);
}

.sidebar-title {
  font-size: var(--bl-font-size-sm);
  font-weight: 500;
  color: var(--bl-text-secondary);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.schedule-list {
  flex: 1;
  overflow-y: auto;
  padding: var(--bl-spacing-xs);
}

.sidebar-nav {
  margin-top: auto;
  padding: var(--bl-spacing-sm) var(--bl-spacing-md);
  border-top: 1px solid var(--bl-border-dark);
  display: flex;
  flex-direction: column;
  gap: var(--bl-spacing-xs);
}

.sidebar-nav .bl-btn {
  width: 100%;
  justify-content: flex-start;
}

.schedule-list-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--bl-spacing-sm) var(--bl-spacing-md);
  margin-bottom: var(--bl-spacing-xs);
  background-color: var(--bl-surface-3);
  border-radius: var(--bl-radius-md);
  cursor: pointer;
}

.schedule-list-item:hover {
  background-color: var(--bl-surface-4);
}

.schedule-list-item.selected {
  background-color: var(--bl-accent);
  color: var(--bl-text-on-accent);
}

.schedule-list-item.selected .schedule-list-meta {
  color: var(--bl-text-on-accent);
  opacity: 0.8;
}

.schedule-list-info {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.schedule-list-name {
  font-size: var(--bl-font-size-sm);
  font-weight: 500;
}

.schedule-list-meta {
  display: flex;
  gap: var(--bl-spacing-xs);
  font-size: var(--bl-font-size-xs);
  color: var(--bl-text-muted);
}

/* Content */
.schedules-content {
  flex: 1;
  overflow-y: auto;
  padding: var(--bl-spacing-lg);
}

.no-schedule-selected {
  display: flex;
  align-items: center;
  justify-content: center;
  height: 100%;
  color: var(--bl-text-muted);
  font-size: var(--bl-font-size-sm);
}

/* Schedule Detail */
.schedule-detail {
  max-width: 600px;
}

.schedule-detail-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: var(--bl-spacing-lg);
}

.schedule-detail-title .bl-input {
  font-size: var(--bl-font-size-base);
  font-weight: 500;
  background: transparent;
  border-color: transparent;
  padding-left: 0;
}

.schedule-detail-title .bl-input:hover,
.schedule-detail-title .bl-input:focus {
  border-color: var(--bl-border-light);
  background-color: var(--bl-surface-1);
  padding-left: var(--bl-spacing-sm);
}

.schedule-detail-actions {
  display: flex;
  gap: var(--bl-spacing-xs);
}

/* Schedule Sections */
.schedule-section {
  margin-bottom: var(--bl-spacing-lg);
  padding: var(--bl-spacing-md);
  background-color: var(--bl-surface-2);
  border-radius: var(--bl-radius-md);
}

.schedule-section-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: var(--bl-spacing-sm);
}

.schedule-section-title {
  font-size: var(--bl-font-size-xs);
  font-weight: 500;
  color: var(--bl-text-secondary);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: var(--bl-spacing-sm);
}

.schedule-section-header .schedule-section-title {
  margin-bottom: 0;
}

/* Time Slots */
.time-slots-list {
  display: flex;
  flex-direction: column;
  gap: var(--bl-spacing-sm);
}

.time-slots-empty,
.zones-empty {
  font-size: var(--bl-font-size-sm);
  color: var(--bl-text-muted);
  font-style: italic;
}

.time-slot-row {
  display: flex;
  align-items: center;
  gap: var(--bl-spacing-sm);
}

.time-slot-row .bl-input {
  width: 100px;
}

.time-slot-separator {
  color: var(--bl-text-muted);
  font-size: var(--bl-font-size-sm);
}

.time-slot-from {
  font-size: var(--bl-font-size-sm);
  color: var(--bl-text-muted);
  min-width: 80px;
}

/* Patterns List */
.patterns-list {
  display: flex;
  flex-direction: column;
  gap: var(--bl-spacing-md);
}

/* Pattern Card */
.pattern-card {
  padding: var(--bl-spacing-md);
  background-color: var(--bl-surface-3);
  border-radius: var(--bl-radius-sm);
}

.pattern-header {
  display: flex;
  align-items: center;
  gap: var(--bl-spacing-sm);
  margin-bottom: var(--bl-spacing-sm);
}

.pattern-header .bl-input {
  width: 120px;
  font-weight: 500;
}

.pattern-header .pattern-days {
  flex: 1;
}

.pattern-card .time-slots-list {
  padding-left: var(--bl-spacing-sm);
  border-left: 2px solid var(--bl-border-dark);
}

.time-slot-add {
  padding-top: var(--bl-spacing-xs);
}

/* Zone Chips */
.zone-chips {
  display: flex;
  flex-wrap: wrap;
  gap: var(--bl-spacing-xs);
}

/* Drone Page Styles */

.page-drone {
  display: flex;
  flex-direction: column;
  height: 100%;
}

/* Toolbar */
.drone-toolbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--bl-spacing-sm) var(--bl-spacing-md);
  background-color: var(--bl-surface-2);
  border-bottom: 1px solid var(--bl-border-dark);
  gap: var(--bl-spacing-md);
}

.toolbar-left,
.toolbar-right {
  display: flex;
  align-items: center;
  gap: var(--bl-spacing-sm);
}

/* Main content */
.drone-main {
  flex: 1;
  overflow: hidden;
}

.drone-panel {
  display: flex;
  flex-direction: column;
  height: 100%;
  background-color: var(--bl-surface-1);
}

.panel-header {
  padding: var(--bl-spacing-sm) var(--bl-spacing-md);
  background-color: var(--bl-surface-3);
  border-bottom: 1px solid var(--bl-border-dark);
  font-weight: 500;
  color: var(--bl-text-primary);
}

/* Monitor Panel */
.monitor-content {
  display: flex;
  flex: 1;
  padding: var(--bl-spacing-md);
  gap: var(--bl-spacing-lg);
  overflow: auto;
}

.monitor-left,
.monitor-right {
  display: flex;
  flex-direction: column;
  gap: var(--bl-spacing-md);
}

.monitor-left {
  flex: 1;
}

.monitor-right {
  width: 240px;
  flex-shrink: 0;
}

/* Attitude Indicator */
.attitude-indicator {
  position: relative;
  width: 180px;
  height: 180px;
  border-radius: 50%;
  background-color: var(--bl-surface-0);
  border: 2px solid var(--bl-border-dark);
  overflow: hidden;
}

.attitude-sphere {
  position: absolute;
  inset: 0;
}

.attitude-horizon {
  position: absolute;
  top: 50%;
  left: -20%;
  right: -20%;
  height: 100%;
  background: linear-gradient(to bottom, #4a7fb5 0%, #4a7fb5 50%, #8b5a2b 50%, #8b5a2b 100%);
}

.attitude-pitch-lines {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 60%;
  height: 40%;
  border-top: 1px solid rgba(255, 255, 255, 0.3);
  border-bottom: 1px solid rgba(255, 255, 255, 0.3);
}

.attitude-overlay {
  position: absolute;
  inset: 0;
  pointer-events: none;
}

.attitude-center-mark {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 40px;
  height: 2px;
  background-color: #ffa500;
}

.attitude-center-mark::before,
.attitude-center-mark::after {
  content: '';
  position: absolute;
  top: -4px;
  width: 10px;
  height: 10px;
  border: 2px solid #ffa500;
  border-radius: 50%;
}

.attitude-center-mark::before {
  left: -14px;
}

.attitude-center-mark::after {
  right: -14px;
}

.attitude-labels {
  position: absolute;
  bottom: var(--bl-spacing-sm);
  left: 0;
  right: 0;
  display: flex;
  justify-content: center;
  gap: var(--bl-spacing-md);
}

.attitude-value {
  font-family: var(--bl-font-mono);
  font-size: var(--bl-font-size-xs);
  color: var(--bl-text-primary);
  background-color: rgba(0, 0, 0, 0.5);
  padding: 2px 6px;
  border-radius: var(--bl-radius-sm);
}

/* Motor Outputs */
.motor-outputs {
  flex: 1;
}

.motor-diagram {
  display: flex;
  justify-content: center;
  align-items: center;
  padding: var(--bl-spacing-md);
}

.motor-quad {
  position: relative;
  width: 140px;
  height: 140px;
}

.motor-body {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 40px;
  height: 40px;
  background-color: var(--bl-surface-3);
  border: 2px solid var(--bl-border-dark);
  border-radius: var(--bl-radius-sm);
}

.motor-arm {
  position: absolute;
  display: flex;
  align-items: center;
  justify-content: center;
}

.motor-arm.front-left {
  top: 0;
  left: 0;
}

.motor-arm.front-right {
  top: 0;
  right: 0;
}

.motor-arm.rear-left {
  bottom: 0;
  left: 0;
}

.motor-arm.rear-right {
  bottom: 0;
  right: 0;
}

.motor-circle {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background-color: var(--bl-surface-2);
  border: 2px solid var(--bl-border-dark);
  display: flex;
  align-items: center;
  justify-content: center;
}

.motor-circle.spinning {
  border-color: var(--bl-success);
  box-shadow: 0 0 8px rgba(74, 157, 74, 0.4);
}

.motor-value {
  font-family: var(--bl-font-mono);
  font-size: var(--bl-font-size-xs);
  color: var(--bl-text-primary);
}

/* Battery Status */
.battery-status {
  background-color: var(--bl-surface-2);
  border-radius: var(--bl-radius-md);
  padding: var(--bl-spacing-md);
}

.battery-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: var(--bl-spacing-sm);
}

.battery-title {
  font-weight: 500;
  color: var(--bl-text-primary);
}

.battery-details {
  display: flex;
  justify-content: space-between;
  margin-top: var(--bl-spacing-sm);
  font-family: var(--bl-font-mono);
  font-size: var(--bl-font-size-sm);
  color: var(--bl-text-secondary);
}

/* Telemetry Panel */
.telemetry-panel {
  background-color: var(--bl-surface-2);
  border-radius: var(--bl-radius-md);
  padding: var(--bl-spacing-md);
}

.telemetry-grid {
  display: flex;
  flex-direction: column;
  gap: var(--bl-spacing-sm);
}

.telemetry-item {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.telemetry-label {
  font-size: var(--bl-font-size-sm);
  color: var(--bl-text-muted);
}

.telemetry-value {
  font-family: var(--bl-font-mono);
  font-size: var(--bl-font-size-sm);
  color: var(--bl-text-primary);
}

.telemetry-value.small {
  font-size: var(--bl-font-size-xs);
}

.telemetry-sub {
  color: var(--bl-text-muted);
}

.rssi-bar {
  display: inline-block;
  height: 4px;
  margin-left: var(--bl-spacing-sm);
  background-color: var(--bl-success);
  border-radius: 2px;
  vertical-align: middle;
}

.rssi-bar.low {
  background-color: var(--bl-error);
}

.rssi-bar.medium {
  background-color: var(--bl-warning);
}

/* Tuning Panel */
.tuning-content {
  display: flex;
  gap: var(--bl-spacing-lg);
  padding: var(--bl-spacing-md);
  overflow: auto;
}

/* PID Tuning */
.pid-tuning {
  flex: 1;
  background-color: var(--bl-surface-2);
  border-radius: var(--bl-radius-md);
  padding: var(--bl-spacing-md);
}

.pid-header,
.rates-header {
  font-weight: 500;
  color: var(--bl-text-primary);
  margin-bottom: var(--bl-spacing-md);
  padding-bottom: var(--bl-spacing-sm);
  border-bottom: 1px solid var(--bl-border-dark);
}

.pid-grid {
  display: flex;
  flex-direction: column;
  gap: var(--bl-spacing-sm);
}

.pid-labels,
.pid-row {
  display: grid;
  grid-template-columns: 50px repeat(3, 1fr);
  gap: var(--bl-spacing-sm);
  align-items: center;
}

.pid-labels span {
  font-size: var(--bl-font-size-xs);
  color: var(--bl-text-muted);
  text-align: center;
}

.pid-axis {
  font-weight: 500;
  color: var(--bl-text-primary);
}

/* Rates Tuning */
.rates-tuning {
  flex: 1;
  background-color: var(--bl-surface-2);
  border-radius: var(--bl-radius-md);
  padding: var(--bl-spacing-md);
}

.rates-grid {
  display: flex;
  flex-direction: column;
  gap: var(--bl-spacing-md);
}

.rates-row {
  display: flex;
  align-items: center;
  gap: var(--bl-spacing-md);
}

.rates-label {
  width: 50px;
  font-weight: 500;
  color: var(--bl-text-primary);
}

.rates-row .bl-slider {
  flex: 1;
}

/* Parameters Panel */
.params-content {
  padding: var(--bl-spacing-md);
  overflow: auto;
  flex: 1;
}

.param-group {
  margin-bottom: var(--bl-spacing-lg);
}

.param-group-header {
  font-weight: 500;
  color: var(--bl-text-primary);
  margin-bottom: var(--bl-spacing-sm);
  padding-bottom: var(--bl-spacing-xs);
  border-bottom: 1px solid var(--bl-border-dark);
}

.param-group .bl-checkbox {
  display: block;
  margin-bottom: var(--bl-spacing-sm);
}

.param-row {
  display: flex;
  align-items: center;
  gap: var(--bl-spacing-sm);
  margin-bottom: var(--bl-spacing-sm);
}

.param-row > span:first-child {
  flex: 1;
  font-size: var(--bl-font-size-sm);
  color: var(--bl-text-secondary);
}

.param-unit {
  font-size: var(--bl-font-size-sm);
  color: var(--bl-text-muted);
  width: 30px;
}

/* Status bar colors */
.status-armed {
  color: var(--bl-success);
  font-weight: 500;
}

.status-disarmed {
  color: var(--bl-text-muted);
}

/* Servers Page Styles */

.page-servers {
  display: flex;
  flex-direction: column;
  height: 100%;
}

.servers-main {
  flex: 1;
  overflow: hidden;
}

/* Sidebar Panel */
.sidebar-panel {
  display: flex;
  flex-direction: column;
  height: 100%;
  background-color: var(--bl-surface-1);
  overflow: hidden;
}

/* Node Summary */
.node-summary {
  padding: var(--bl-spacing-md);
  background-color: var(--bl-surface-2);
  border-bottom: 1px solid var(--bl-border-dark);
}

.summary-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: var(--bl-spacing-md);
}

.node-name {
  font-weight: 500;
  color: var(--bl-text-primary);
}

.summary-stats {
  display: flex;
  flex-direction: column;
  gap: var(--bl-spacing-sm);
}

.stat-item {
  display: grid;
  grid-template-columns: 70px 1fr auto;
  gap: var(--bl-spacing-sm);
  align-items: center;
}

.stat-item.text-only {
  grid-template-columns: 70px 1fr;
}

.stat-label {
  font-size: var(--bl-font-size-xs);
  color: var(--bl-text-muted);
}

.stat-value {
  font-size: var(--bl-font-size-xs);
  font-family: var(--bl-font-mono);
  color: var(--bl-text-secondary);
  text-align: right;
}

/* VM List */
.vm-list {
  flex: 1;
  overflow-y: auto;
}

.vm-group {
  border-bottom: 1px solid var(--bl-border-dark);
}

.vm-group-header {
  display: flex;
  align-items: center;
  gap: var(--bl-spacing-sm);
  padding: var(--bl-spacing-sm) var(--bl-spacing-md);
  background-color: var(--bl-surface-3);
  font-size: var(--bl-font-size-sm);
  font-weight: 500;
  color: var(--bl-text-primary);
}

.vm-group-header .material-symbols-outlined {
  font-size: 16px;
  color: var(--bl-text-secondary);
}

.vm-list-item {
  display: flex;
  align-items: center;
  gap: var(--bl-spacing-sm);
  padding: var(--bl-spacing-sm) var(--bl-spacing-md);
  cursor: pointer;
  border-left: 2px solid transparent;
}

.vm-list-item:hover {
  background-color: var(--bl-surface-2);
}

.vm-list-item.selected {
  background-color: var(--bl-accent-subtle);
  border-left-color: var(--bl-accent);
}

.vm-status-icon {
  font-size: 18px;
}

.vm-status-icon.running {
  color: var(--bl-success);
}

.vm-status-icon.paused {
  color: var(--bl-warning);
}

.vm-status-icon.stopped {
  color: var(--bl-text-muted);
}

.vm-info {
  flex: 1;
  min-width: 0;
}

.vm-name {
  font-size: var(--bl-font-size-sm);
  color: var(--bl-text-primary);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.vm-id {
  font-size: var(--bl-font-size-xs);
  color: var(--bl-text-muted);
}

.vm-cpu {
  font-size: var(--bl-font-size-xs);
  font-family: var(--bl-font-mono);
  color: var(--bl-text-secondary);
  padding: 2px 6px;
  background-color: var(--bl-surface-3);
  border-radius: var(--bl-radius-sm);
}

/* VM Details */
.vm-details {
  display: flex;
  flex-direction: column;
  height: 100%;
  background-color: var(--bl-surface-1);
}

.vm-details.empty {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  color: var(--bl-text-muted);
  gap: var(--bl-spacing-md);
}

.vm-details.empty .material-symbols-outlined {
  font-size: 48px;
  opacity: 0.5;
}

.details-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: var(--bl-spacing-md);
  background-color: var(--bl-surface-2);
  border-bottom: 1px solid var(--bl-border-dark);
  flex-wrap: wrap;
  gap: var(--bl-spacing-sm);
}

.details-title {
  display: flex;
  align-items: center;
  gap: var(--bl-spacing-sm);
  font-weight: 500;
  color: var(--bl-text-primary);
}

.details-title .material-symbols-outlined {
  color: var(--bl-text-secondary);
}

.details-actions {
  display: flex;
  gap: var(--bl-spacing-sm);
}

.details-content {
  flex: 1;
  overflow-y: auto;
  padding: var(--bl-spacing-md);
}

.details-section {
  margin-bottom: var(--bl-spacing-lg);
}

.section-title {
  font-size: var(--bl-font-size-sm);
  font-weight: 500;
  color: var(--bl-text-muted);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin-bottom: var(--bl-spacing-sm);
  padding-bottom: var(--bl-spacing-xs);
  border-bottom: 1px solid var(--bl-border-dark);
}

.details-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(150px, 1fr));
  gap: var(--bl-spacing-sm) var(--bl-spacing-lg);
}

.detail-item {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.detail-label {
  font-size: var(--bl-font-size-xs);
  color: var(--bl-text-muted);
}

.detail-value {
  font-size: var(--bl-font-size-sm);
  color: var(--bl-text-primary);
  font-family: var(--bl-font-mono);
}

/* Resource Bars */
.resource-bars {
  display: flex;
  flex-direction: column;
  gap: var(--bl-spacing-md);
}

.resource-item {
  display: flex;
  flex-direction: column;
  gap: var(--bl-spacing-xs);
}

.resource-header {
  display: flex;
  justify-content: space-between;
  font-size: var(--bl-font-size-sm);
}

.resource-header span:first-child {
  color: var(--bl-text-secondary);
}

.resource-header span:last-child {
  font-family: var(--bl-font-mono);
  color: var(--bl-text-primary);
}

/* Finances Page Styles */

.page-finances {
  display: flex;
  flex-direction: column;
  height: 100%;
}

.finances-toolbar {
  display: flex;
  align-items: center;
  gap: var(--bl-spacing-md);
  padding: var(--bl-spacing-sm) var(--bl-spacing-md);
  background-color: var(--bl-surface-2);
  border-bottom: 1px solid var(--bl-border-dark);
}

.toolbar-spacer {
  flex: 1;
}

.finances-main {
  flex: 1;
  overflow: hidden;
}

/* Accounts Sidebar */
.accounts-sidebar {
  display: flex;
  flex-direction: column;
  height: 100%;
  background-color: var(--bl-surface-1);
}

.net-worth {
  padding: var(--bl-spacing-md);
  background-color: var(--bl-surface-2);
  border-bottom: 1px solid var(--bl-border-dark);
  text-align: center;
}

.net-worth-label {
  font-size: var(--bl-font-size-xs);
  color: var(--bl-text-muted);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin-bottom: var(--bl-spacing-xs);
}

.net-worth-value {
  font-size: var(--bl-font-size-xl);
  font-weight: 600;
  color: var(--bl-text-primary);
  font-family: var(--bl-font-mono);
}

.accounts-list {
  flex: 1;
  overflow-y: auto;
  padding: var(--bl-spacing-sm) 0;
}

.account-item {
  display: flex;
  align-items: center;
  gap: var(--bl-spacing-sm);
  padding: var(--bl-spacing-sm) var(--bl-spacing-md);
  cursor: pointer;
  border-left: 2px solid transparent;
}

.account-item:hover {
  background-color: var(--bl-surface-2);
}

.account-item.selected {
  background-color: var(--bl-accent-subtle);
  border-left-color: var(--bl-accent);
}

.account-item .material-symbols-outlined {
  font-size: 20px;
  color: var(--bl-text-secondary);
}

.account-info {
  flex: 1;
  min-width: 0;
}

.account-name {
  font-size: var(--bl-font-size-sm);
  color: var(--bl-text-primary);
}

.account-balance {
  font-size: var(--bl-font-size-xs);
  font-family: var(--bl-font-mono);
  color: var(--bl-success);
}

.account-balance.negative {
  color: var(--bl-error);
}

/* Content Panel */
.content-panel {
  height: 100%;
  overflow: hidden;
}

/* Transactions View */
.transactions-view {
  display: flex;
  flex-direction: column;
  height: 100%;
  padding: var(--bl-spacing-md);
}

.transactions-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: var(--bl-spacing-md);
  flex-wrap: wrap;
  gap: var(--bl-spacing-sm);
}

.transactions-title {
  font-size: var(--bl-font-size-base);
  font-weight: 500;
  color: var(--bl-text-primary);
}

.transactions-actions {
  display: flex;
  gap: var(--bl-spacing-sm);
}

.transactions-table {
  flex: 1;
  overflow: auto;
}

.category-badge {
  display: inline-flex;
  align-items: center;
  gap: var(--bl-spacing-xs);
  padding: 2px 8px;
  background-color: var(--bl-surface-3);
  border-radius: var(--bl-radius-sm);
  font-size: var(--bl-font-size-xs);
}

.category-badge .material-symbols-outlined {
  font-size: 14px;
  color: var(--bl-text-secondary);
}

.amount.income {
  color: var(--bl-success);
}

.amount.expense {
  color: var(--bl-error);
}

/* Budgets View */
.budgets-view {
  padding: var(--bl-spacing-md);
  overflow-y: auto;
  height: 100%;
}

.budgets-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: var(--bl-spacing-lg);
  flex-wrap: wrap;
  gap: var(--bl-spacing-sm);
}

.budgets-title {
  font-size: var(--bl-font-size-base);
  font-weight: 500;
  color: var(--bl-text-primary);
}

.budgets-summary {
  display: flex;
  align-items: center;
  gap: var(--bl-spacing-sm);
  font-size: var(--bl-font-size-sm);
  color: var(--bl-text-secondary);
}

.budgets-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: var(--bl-spacing-md);
}

.budget-card {
  background-color: var(--bl-surface-2);
  border: 1px solid var(--bl-border-dark);
  border-radius: var(--bl-radius-md);
  padding: var(--bl-spacing-md);
}

.budget-header {
  display: flex;
  gap: var(--bl-spacing-sm);
  margin-bottom: var(--bl-spacing-sm);
}

.budget-icon {
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  background-color: var(--bl-surface-3);
  border-radius: var(--bl-radius-sm);
}

.budget-icon .material-symbols-outlined {
  font-size: 20px;
  color: var(--bl-text-secondary);
}

.budget-info {
  flex: 1;
}

.budget-category {
  font-weight: 500;
  color: var(--bl-text-primary);
  margin-bottom: 2px;
}

.budget-amounts {
  font-size: var(--bl-font-size-sm);
  font-family: var(--bl-font-mono);
}

.budget-amounts .spent {
  color: var(--bl-text-primary);
}

.budget-amounts .separator {
  color: var(--bl-text-muted);
  margin: 0 4px;
}

.budget-amounts .allocated {
  color: var(--bl-text-secondary);
}

.budget-remaining {
  margin-top: var(--bl-spacing-sm);
  font-size: var(--bl-font-size-xs);
  color: var(--bl-text-muted);
  text-align: right;
}

.budget-remaining.over {
  color: var(--bl-error);
}

/* Overview View */
.overview-view {
  padding: var(--bl-spacing-md);
  overflow-y: auto;
  height: 100%;
}

.overview-cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: var(--bl-spacing-md);
  margin-bottom: var(--bl-spacing-lg);
}

.overview-card {
  display: flex;
  align-items: center;
  gap: var(--bl-spacing-md);
  padding: var(--bl-spacing-md);
  background-color: var(--bl-surface-2);
  border: 1px solid var(--bl-border-dark);
  border-radius: var(--bl-radius-md);
}

.card-icon {
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--bl-radius-sm);
}

.card-icon .material-symbols-outlined {
  font-size: 24px;
}

.overview-card.income .card-icon {
  background-color: rgba(76, 175, 80, 0.15);
}

.overview-card.income .card-icon .material-symbols-outlined {
  color: var(--bl-success);
}

.overview-card.expenses .card-icon {
  background-color: rgba(244, 67, 54, 0.15);
}

.overview-card.expenses .card-icon .material-symbols-outlined {
  color: var(--bl-error);
}

.overview-card.savings .card-icon {
  background-color: rgba(33, 150, 243, 0.15);
}

.overview-card.savings .card-icon .material-symbols-outlined {
  color: var(--bl-accent);
}

.card-content {
  flex: 1;
}

.card-label {
  font-size: var(--bl-font-size-xs);
  color: var(--bl-text-muted);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.card-value {
  font-size: var(--bl-font-size-base);
  font-weight: 600;
  color: var(--bl-text-primary);
  font-family: var(--bl-font-mono);
}

.overview-sections {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--bl-spacing-lg);
}

.overview-section {
  background-color: var(--bl-surface-2);
  border: 1px solid var(--bl-border-dark);
  border-radius: var(--bl-radius-md);
  padding: var(--bl-spacing-md);
}

.section-header {
  font-size: var(--bl-font-size-sm);
  font-weight: 500;
  color: var(--bl-text-primary);
  margin-bottom: var(--bl-spacing-md);
  padding-bottom: var(--bl-spacing-sm);
  border-bottom: 1px solid var(--bl-border-dark);
}

/* Recent Transactions List */
.recent-list {
  display: flex;
  flex-direction: column;
}

.recent-item {
  display: flex;
  align-items: center;
  gap: var(--bl-spacing-sm);
  padding: var(--bl-spacing-sm) 0;
  border-bottom: 1px solid var(--bl-border-dark);
}

.recent-item:last-child {
  border-bottom: none;
}

.recent-icon {
  width: 32px;
  height: 32px;
  display: flex;
  align-items: center;
  justify-content: center;
  background-color: var(--bl-surface-3);
  border-radius: var(--bl-radius-sm);
}

.recent-icon .material-symbols-outlined {
  font-size: 16px;
  color: var(--bl-text-secondary);
}

.recent-info {
  flex: 1;
  min-width: 0;
}

.recent-desc {
  font-size: var(--bl-font-size-sm);
  color: var(--bl-text-primary);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.recent-date {
  font-size: var(--bl-font-size-xs);
  color: var(--bl-text-muted);
}

.recent-amount {
  font-size: var(--bl-font-size-sm);
  font-family: var(--bl-font-mono);
}

.recent-amount.income {
  color: var(--bl-success);
}

.recent-amount.expense {
  color: var(--bl-error);
}

/* Spending Bars */
.spending-bars {
  display: flex;
  flex-direction: column;
  gap: var(--bl-spacing-sm);
}

.spending-item {
  display: grid;
  grid-template-columns: 100px 1fr auto;
  gap: var(--bl-spacing-sm);
  align-items: center;
}

.spending-label {
  display: flex;
  align-items: center;
  gap: var(--bl-spacing-xs);
  font-size: var(--bl-font-size-sm);
  color: var(--bl-text-secondary);
}

.spending-label .material-symbols-outlined {
  font-size: 16px;
}

.spending-bar-container {
  height: 8px;
  background-color: var(--bl-surface-3);
  border-radius: 4px;
  overflow: hidden;
}

.spending-bar {
  height: 100%;
  background-color: var(--bl-accent);
  border-radius: 4px;
}

.spending-value {
  font-size: var(--bl-font-size-xs);
  font-family: var(--bl-font-mono);
  color: var(--bl-text-primary);
  min-width: 70px;
  text-align: right;
}

/* Pivot Table View */
.pivot-view {
  display: flex;
  flex-direction: column;
  height: 100%;
  padding: var(--bl-spacing-md);
}

.pivot-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: var(--bl-spacing-md);
  flex-wrap: wrap;
  gap: var(--bl-spacing-sm);
}

.pivot-title {
  font-size: var(--bl-font-size-base);
  font-weight: 500;
  color: var(--bl-text-primary);
}

.pivot-actions {
  display: flex;
  gap: var(--bl-spacing-sm);
  align-items: center;
}

.pivot-table {
  flex: 1;
  display: flex;
  flex-direction: column;
  background-color: var(--bl-surface-2);
  border: 1px solid var(--bl-border-dark);
  border-radius: var(--bl-radius-md);
  overflow: hidden;
}

.pivot-table-header {
  display: flex;
  background: linear-gradient(
    to bottom,
    var(--bl-surface-3) 0%,
    color-mix(in srgb, var(--bl-surface-3) 80%, var(--bl-surface-2) 20%) 100%
  );
  border-bottom: 1px solid var(--bl-border-dark);
  font-weight: 500;
  font-size: var(--bl-font-size-sm);
  color: var(--bl-text-primary);
  text-transform: uppercase;
  letter-spacing: 0.3px;
}

.pivot-table-body {
  flex: 1;
  overflow-y: auto;
}

.pivot-table-footer {
  display: flex;
  background-color: var(--bl-surface-3);
  border-top: 1px solid var(--bl-border-dark);
  font-size: var(--bl-font-size-sm);
}

.pivot-cell {
  padding: var(--bl-spacing-sm) var(--bl-spacing-md);
  display: flex;
  align-items: center;
}

.pivot-cell.expand-cell {
  width: 32px;
  min-width: 32px;
  padding: var(--bl-spacing-sm);
  justify-content: center;
}

.pivot-cell.category-cell {
  flex: 1;
  gap: var(--bl-spacing-sm);
  min-width: 0;
}

.pivot-cell.count-cell {
  width: 80px;
  min-width: 80px;
  justify-content: center;
}

.pivot-cell.amount-cell {
  width: 120px;
  min-width: 120px;
  justify-content: flex-end;
  font-family: var(--bl-font-mono);
}

.pivot-cell.amount-cell.income {
  color: var(--bl-success);
}

.pivot-cell.amount-cell.expense {
  color: var(--bl-error);
}

/* Group Row */
.pivot-group-row {
  display: flex;
  background-color: var(--bl-surface-2);
  border-bottom: 1px solid var(--bl-border-dark);
  cursor: pointer;
  font-weight: 500;
}

.pivot-group-row:hover {
  background-color: var(--bl-surface-3);
}

.pivot-toggle {
  font-size: 18px;
  color: var(--bl-text-muted);
  transform: rotate(90deg);
}

.pivot-group-row:hover .pivot-toggle {
  color: var(--bl-text-primary);
}

.pivot-group-row.collapsed .pivot-toggle {
  transform: rotate(0deg);
}

.category-icon {
  font-size: 18px;
  color: var(--bl-text-secondary);
}

.category-name {
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

/* Child Rows */
.pivot-group-children {
  background-color: var(--bl-surface-1);
}

.pivot-child-row {
  display: flex;
  border-bottom: 1px solid var(--bl-border-light);
  font-size: var(--bl-font-size-sm);
}

.pivot-child-row:last-child {
  border-bottom: 1px solid var(--bl-border-dark);
}

.pivot-child-row:hover {
  background-color: color-mix(in srgb, var(--bl-surface-1) 50%, var(--bl-surface-2) 50%);
}

.pivot-child-row .pivot-cell.category-cell {
  padding-left: calc(var(--bl-spacing-md) + 8px);
}

.pivot-cell.child-cell {
  flex-direction: column;
  align-items: flex-start;
  gap: 2px;
}

.child-date {
  font-size: var(--bl-font-size-xs);
  color: var(--bl-text-muted);
  font-family: var(--bl-font-mono);
}

.child-desc {
  color: var(--bl-text-secondary);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

/* Query Page Styles */

.page-query {
  height: 100%;
  display: flex;
  flex-direction: column;
}

/* Editor Panel */
.query-editor-panel {
  display: flex;
  flex-direction: column;
  height: 100%;
  background-color: var(--bl-surface-1);
}

.editor-toolbar {
  display: flex;
  align-items: center;
  gap: var(--bl-spacing-xs);
  padding: var(--bl-spacing-xs) var(--bl-spacing-md);
  background-color: var(--bl-surface-2);
  border-bottom: 1px solid var(--bl-border-dark);
}

.toolbar-spacer {
  flex: 1;
}

.toolbar-info {
  display: flex;
  align-items: center;
  gap: var(--bl-spacing-xs);
  color: var(--bl-text-muted);
}

.toolbar-info .info-value {
  color: var(--bl-text-secondary);
  font-family: var(--bl-font-mono);
}

.editor-container {
  flex: 1;
  display: flex;
  overflow: hidden;
}

.query-textarea {
  flex: 1;
  padding: var(--bl-spacing-md);
  font-family: var(--bl-font-mono);
  font-size: var(--bl-font-size-sm);
  line-height: 1.5;
  color: var(--bl-text-primary);
  background-color: var(--bl-surface-0);
  border: none;
  outline: none;
  resize: none;
  tab-size: 2;
}

.query-textarea::placeholder {
  color: var(--bl-text-muted);
}

/* Results Panel */
.query-results-panel {
  display: flex;
  flex-direction: column;
  height: 100%;
  background-color: var(--bl-surface-1);
}

.results-toolbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--bl-spacing-xs) var(--bl-spacing-md);
  background-color: var(--bl-surface-2);
  border-bottom: 1px solid var(--bl-border-dark);
}

.results-info {
  display: flex;
  align-items: center;
  gap: var(--bl-spacing-md);
}

.results-time {
  color: var(--bl-text-muted);
  font-family: var(--bl-font-mono);
}

.results-actions {
  display: flex;
  gap: var(--bl-spacing-xs);
}

.results-table-container {
  flex: 1;
  overflow: auto;
}

.results-table-container .bl-table {
  font-size: var(--bl-font-size-sm);
}

/* Sidebar */
.query-sidebar {
  display: flex;
  flex-direction: column;
  height: 100%;
  background-color: var(--bl-surface-2);
  border-left: 1px solid var(--bl-border-dark);
}

.query-sidebar .sidebar-tabs {
  height: 100%;
  display: flex;
  flex-direction: column;
}

.query-sidebar .sidebar-tabs .bl-tabs-content {
  flex: 1;
  overflow-y: auto;
}

/* History List */
.history-list {
  padding: var(--bl-spacing-sm);
  display: flex;
  flex-direction: column;
  gap: var(--bl-spacing-xs);
}

.history-item {
  padding: var(--bl-spacing-sm);
  background-color: var(--bl-surface-1);
  border-radius: var(--bl-radius-sm);
  cursor: pointer;
  border-left: 2px solid transparent;
}

.history-item:hover {
  background-color: var(--bl-surface-3);
}

.history-item.selected {
  background-color: var(--bl-accent-subtle);
  border-left-color: var(--bl-accent);
}

.history-item-header {
  display: flex;
  align-items: center;
  gap: var(--bl-spacing-xs);
  margin-bottom: var(--bl-spacing-xs);
}

.history-favorite.active {
  color: var(--bl-warning);
}

.history-favorite:hover {
  color: var(--bl-warning);
}

.history-item-header .bl-tag {
  margin-left: auto;
}

.history-time {
  color: var(--bl-text-muted);
  font-family: var(--bl-font-mono);
  font-size: var(--bl-font-size-xs);
}

.history-query {
  font-family: var(--bl-font-mono);
  font-size: var(--bl-font-size-xs);
  line-height: 1.4;
  color: var(--bl-text-secondary);
  white-space: pre-wrap;
  overflow: hidden;
  max-height: 4.2em; /* ~3 lines */
  margin-bottom: var(--bl-spacing-xs);
}

.history-duration {
  font-family: var(--bl-font-mono);
  font-size: var(--bl-font-size-xs);
  color: var(--bl-text-muted);
}

/* Table Explorer */
.table-explorer {
  display: flex;
  flex-direction: column;
  gap: var(--bl-spacing-xs);
  padding: var(--bl-spacing-sm);
}

.table-search {
  margin-bottom: var(--bl-spacing-xs);
}

.table-icon {
  font-size: 16px;
  color: var(--bl-accent);
}

.table-name {
  flex: 1;
  font-family: var(--bl-font-mono);
  font-size: var(--bl-font-size-sm);
  color: var(--bl-text-primary);
  font-weight: 500;
}

.table-meta {
  font-size: var(--bl-font-size-xs);
  color: var(--bl-text-muted);
  font-family: var(--bl-font-mono);
}

.table-columns {
  border-top: 1px solid var(--bl-border-dark);
  padding: var(--bl-spacing-sm);
  background-color: var(--bl-surface-0);
}

.table-info {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: var(--bl-spacing-sm);
  padding-bottom: var(--bl-spacing-sm);
  border-bottom: 1px solid var(--bl-border-dark);
}

.table-size {
  font-size: var(--bl-font-size-xs);
  color: var(--bl-text-muted);
  font-family: var(--bl-font-mono);
}

.column-item {
  display: flex;
  align-items: center;
  gap: var(--bl-spacing-xs);
  padding: 3px var(--bl-spacing-xs);
  margin: 0 calc(-1 * var(--bl-spacing-xs));
  border-radius: var(--bl-radius-sm);
}

.column-item:hover {
  background-color: var(--bl-surface-1);
}

.column-icon {
  font-size: 14px;
  color: var(--bl-text-muted);
}

.column-icon.key-primary {
  color: var(--bl-warning);
}

.column-icon.key-foreign {
  color: var(--bl-accent);
}

.column-name {
  flex: 1;
  font-family: var(--bl-font-mono);
  font-size: var(--bl-font-size-xs);
  color: var(--bl-text-primary);
}

.column-type {
  font-family: var(--bl-font-mono);
  font-size: var(--bl-font-size-xs);
  color: var(--bl-text-muted);
}

.column-nullable {
  font-size: 9px;
  color: var(--bl-text-muted);
  background-color: var(--bl-surface-3);
  padding: 0 4px;
  border-radius: 2px;
}

/* Graph Builder Page */
.page-graph-builder {
  display: flex;
  flex-direction: column;
  height: 100%;
  overflow: hidden;
}

/* Toolbar */
.graph-toolbar {
  display: flex;
  align-items: center;
  gap: var(--bl-spacing-sm);
  padding: var(--bl-spacing-sm) var(--bl-spacing-md);
  background-color: var(--bl-surface-1);
  border-bottom: 1px solid var(--bl-border-dark);
}

.toolbar-group {
  display: flex;
  gap: var(--bl-spacing-xs);
}

.toolbar-spacer {
  flex: 1;
}

/* Main Layout */
.graph-main {
  flex: 1;
  display: flex;
  overflow: hidden;
}

/* Canvas */
.graph-canvas {
  flex: 1;
  position: relative;
  overflow: hidden;
  background-color: var(--bl-surface-0);
  background-image:
    radial-gradient(circle, var(--bl-border-dark) 1px, transparent 1px);
  background-size: 20px 20px;
}

/* Connections SVG */
.graph-connections {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
}

.graph-connection {
  pointer-events: auto;
}

.connection-line {
  fill: none;
  stroke: var(--bl-accent);
  stroke-width: 2;
  cursor: pointer;
}

.connection-line:hover {
  stroke: var(--bl-error);
  stroke-width: 3;
}

.connection-line-hit {
  fill: none;
  stroke: transparent;
  stroke-width: 12;
  cursor: pointer;
}

.connection-line.dragging {
  stroke: var(--bl-accent);
  stroke-width: 2;
  stroke-dasharray: 5 5;
  opacity: 0.7;
}

/* Nodes */
.graph-node {
  position: absolute;
  width: 180px;
  background-color: var(--bl-surface-2);
  border: 1px solid var(--bl-border-dark);
  border-radius: var(--bl-radius-md);
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.3);
  cursor: grab;
  user-select: none;
}

.graph-node:active {
  cursor: grabbing;
}

.graph-node.selected {
  border-color: var(--bl-accent);
  box-shadow: 0 0 0 1px var(--bl-accent), 0 4px 12px rgba(0, 0, 0, 0.4);
}

.node-header {
  display: flex;
  align-items: center;
  gap: var(--bl-spacing-xs);
  padding: var(--bl-spacing-sm);
  background-color: var(--bl-surface-3);
  border-radius: var(--bl-radius-sm) var(--bl-radius-sm) 0 0;
  border-bottom: 1px solid var(--bl-border-dark);
}

.node-icon {
  font-size: 16px;
  color: var(--bl-accent);
}

.node-title {
  flex: 1;
  font-weight: 500;
  color: var(--bl-text-primary);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.node-delete {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 20px;
  height: 20px;
  padding: 0;
  background: transparent;
  border: none;
  border-radius: var(--bl-radius-sm);
  color: var(--bl-text-muted);
  cursor: pointer;
}

.node-delete:hover {
  background-color: var(--bl-error);
  color: #fff;
}

.node-delete .material-symbols-outlined {
  font-size: 14px;
}

.node-body {
  padding: var(--bl-spacing-xs) var(--bl-spacing-sm);
  min-height: 8px;
}

.node-config {
  margin-bottom: var(--bl-spacing-xs);
}

/* Ports */
.node-ports {
  display: flex;
  justify-content: space-between;
  padding: var(--bl-spacing-xs) 0 var(--bl-spacing-sm);
}

.ports-left,
.ports-right {
  display: flex;
  flex-direction: column;
  gap: var(--bl-spacing-xs);
}

.graph-port {
  display: flex;
  align-items: center;
  gap: var(--bl-spacing-xs);
  cursor: crosshair;
}

.port-input {
  padding-left: var(--bl-spacing-xs);
}

.port-output {
  padding-right: var(--bl-spacing-xs);
}

.port-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background-color: var(--bl-surface-4);
  border: 2px solid var(--bl-text-muted);
}

.graph-port:hover .port-dot {
  background-color: var(--bl-accent);
  border-color: var(--bl-accent);
}

.port-label {
  font-size: var(--bl-font-size-xs);
  color: var(--bl-text-muted);
}

/* Sidebar */
.graph-sidebar {
  width: 280px;
  background-color: var(--bl-surface-1);
  border-left: 1px solid var(--bl-border-dark);
  display: flex;
  flex-direction: column;
  overflow-y: auto;
}

.sidebar-section {
  padding: var(--bl-spacing-md);
  border-bottom: 1px solid var(--bl-border-dark);
}

.sidebar-title {
  font-weight: 500;
  color: var(--bl-text-primary);
  margin-bottom: var(--bl-spacing-sm);
}

.sql-preview {
  margin: 0;
  padding: var(--bl-spacing-sm);
  background-color: var(--bl-surface-0);
  border-radius: var(--bl-radius-sm);
  font-family: var(--bl-font-mono);
  font-size: var(--bl-font-size-xs);
  color: var(--bl-text-secondary);
  white-space: pre-wrap;
  overflow-x: auto;
}

.node-properties {
  display: flex;
  flex-direction: column;
  gap: var(--bl-spacing-xs);
}

.property-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: var(--bl-spacing-xs);
  background-color: var(--bl-surface-0);
  border-radius: var(--bl-radius-sm);
}

.property-label {
  font-size: var(--bl-font-size-xs);
  color: var(--bl-text-muted);
}

.property-value {
  font-size: var(--bl-font-size-xs);
  color: var(--bl-text-primary);
  font-family: var(--bl-font-mono);
}