/* ==========================================================================
   Ultra-Minimalist Dark Design System
   Palette: Grigio, Nero, Blu Scuro, Bordeaux Scuro, Arancione Simil Scuro
   ========================================================================== */

:root {
  /* Core Obsidian & Charcoal Neutrals */
  --bg-page: #08090c;
  --bg-card: #101218;
  --bg-card-hover: #141720;
  --bg-elevated: #181b24;
  --bg-inset: #0c0d12;

  --border: #202430;
  --border-hover: #32384a;
  --border-focus: #3b82f6;

  --text-main: #f1f3f8;
  --text-muted: #8d94a5;
  --text-dimmed: #555b6c;

  /* Accent: Blu Scuro (Dark Navy & Electric Accent) */
  --navy-dark: #0b1324;
  --navy-mid: #132240;
  --navy-border: #1e3a8a;
  --blue-accent: #3b82f6;
  --blue-glow: rgba(59, 130, 246, 0.15);

  /* Accent: Bordeaux Scuro (Deep Burgundy / Wine) */
  --bordeaux-dark: #2a050d;
  --bordeaux-mid: #5c0f1e;
  --bordeaux-border: #881337;
  --bordeaux-accent: #be123c;
  --bordeaux-glow: rgba(190, 18, 60, 0.15);

  /* Accent: Arancione Simil Scuro (Burnt Orange / Terracotta / Rust) */
  --orange-dark: #331206;
  --orange-mid: #7c2d12;
  --orange-border: #9a3412;
  --orange-accent: #ea580c;
  --orange-glow: rgba(234, 88, 12, 0.15);

  /* Typography & Geometry */
  --radius-sm: 4px;
  --radius-md: 8px;
  --radius-lg: 12px;

  --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.4);
  --shadow-md: 0 4px 12px rgba(0, 0, 0, 0.5);
  --shadow-lg: 0 8px 24px rgba(0, 0, 0, 0.6);
}

* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

body {
  font-family:
    'Inter',
    -apple-system,
    BlinkMacSystemFont,
    'Segoe UI',
    Roboto,
    sans-serif;
  background-color: var(--bg-page);
  color: var(--text-main);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

h1,
h2,
h3,
h4,
.brand-font {
  font-family: 'Outfit', sans-serif;
  font-weight: 700;
  letter-spacing: -0.02em;
}

.container {
  max-width: 1240px;
  margin: 0 auto;
  padding: 0 24px;
}

/* ==========================================================================
   Navigation Bar (Minimal Glass Dark)
   ========================================================================== */
.navbar {
  background: rgba(12, 13, 18, 0.85);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border);
  position: sticky;
  top: 0;
  z-index: 100;
  padding: 14px 0;
}

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

.logo-group {
  display: flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
  color: var(--text-main);
}

.logo-badge {
  background: var(--navy-mid);
  color: var(--blue-accent);
  border: 1px solid var(--navy-border);
  padding: 4px 10px;
  border-radius: var(--radius-sm);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.05em;
  font-family: 'Roboto Mono', monospace;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 24px;
}

.nav-links a {
  text-decoration: none;
  color: var(--text-muted);
  font-size: 13px;
  font-weight: 500;
  transition: color 0.2s;
}

.nav-links a:hover {
  color: var(--text-main);
}

.nav-links a.active {
  color: var(--blue-accent);
  font-weight: 700;
  position: relative;
}

.nav-links a.active::after {
  content: '';
  position: absolute;
  bottom: -6px;
  left: 0;
  right: 0;
  height: 2px;
  background: var(--blue-accent);
  border-radius: 2px;
}

.github-btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--bg-card);
  color: var(--text-main) !important;
  border: 1px solid var(--border);
  padding: 6px 14px;
  border-radius: var(--radius-sm);
  font-size: 13px;
  font-weight: 600;
  transition: all 0.2s;
}

.github-btn:hover {
  background: var(--bg-elevated);
  border-color: var(--border-hover);
}

/* ==========================================================================
   Hero Section
   ========================================================================== */
.hero {
  padding: 80px 0 60px;
  text-align: center;
  background: radial-gradient(circle at 50% 0%, rgba(30, 58, 138, 0.15) 0%, transparent 65%);
  border-bottom: 1px solid var(--border);
}

.hero-pill {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--bordeaux-dark);
  color: #fda4af;
  border: 1px solid var(--bordeaux-border);
  padding: 4px 14px;
  border-radius: 9999px;
  font-size: 12px;
  font-weight: 600;
  font-family: 'Roboto Mono', monospace;
  margin-bottom: 24px;
}

.hero h1 {
  font-size: 48px;
  line-height: 1.15;
  margin-bottom: 20px;
  color: var(--text-main);
}

.gradient-text {
  background: linear-gradient(
    135deg,
    #ffffff 20%,
    var(--blue-accent) 60%,
    var(--orange-accent) 100%
  );
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.hero-subtitle {
  font-size: 17px;
  color: var(--text-muted);
  max-width: 760px;
  margin: 0 auto 36px;
  line-height: 1.7;
}

.hero-actions {
  display: flex;
  justify-content: center;
  gap: 14px;
  flex-wrap: wrap;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 10px 20px;
  border-radius: var(--radius-sm);
  font-size: 14px;
  font-weight: 600;
  text-decoration: none;
  cursor: pointer;
  transition: all 0.2s ease;
  border: 1px solid transparent;
}

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

.btn-primary:hover {
  background: #2563eb;
  transform: translateY(-1px);
  box-shadow: 0 4px 14px var(--blue-glow);
}

.btn-secondary {
  background: var(--bg-card);
  color: var(--text-main);
  border-color: var(--border);
}

.btn-secondary:hover {
  background: var(--bg-elevated);
  border-color: var(--border-hover);
}

/* Status Cards Grid */
.status-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 16px;
  margin-top: 50px;
}

.status-card {
  background: var(--bg-card);
  padding: 20px;
  border-radius: var(--radius-md);
  border: 1px solid var(--border);
  display: flex;
  align-items: center;
  gap: 16px;
  transition: all 0.2s ease;
  text-align: left;
}

.status-card:hover {
  border-color: var(--border-hover);
  background: var(--bg-card-hover);
}

.status-icon {
  width: 42px;
  height: 42px;
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 18px;
  flex-shrink: 0;
}

.icon-blue {
  background: var(--navy-mid);
  border: 1px solid var(--navy-border);
  color: var(--blue-accent);
}
.icon-green {
  background: var(--orange-dark);
  border: 1px solid var(--orange-border);
  color: var(--orange-accent);
}
.icon-purple {
  background: var(--bordeaux-dark);
  border: 1px solid var(--bordeaux-border);
  color: var(--bordeaux-accent);
}
.icon-amber {
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  color: var(--text-main);
}

.status-info h4 {
  font-size: 12px;
  color: var(--text-muted);
  font-weight: 500;
  margin-bottom: 2px;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.status-info .status-val {
  font-size: 17px;
  font-weight: 700;
  color: var(--text-main);
}

/* ==========================================================================
   Sections Common
   ========================================================================== */
.section {
  padding: 70px 0;
  border-bottom: 1px solid var(--border);
}

.section-header {
  text-align: center;
  margin-bottom: 40px;
}

.section-tag {
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--orange-accent);
  margin-bottom: 8px;
  font-family: 'Roboto Mono', monospace;
}

.section-header h2 {
  font-size: 32px;
  color: var(--text-main);
  margin-bottom: 12px;
}

.section-header p {
  color: var(--text-muted);
  font-size: 15px;
  max-width: 640px;
  margin: 0 auto;
}

/* ==========================================================================
   Roadmap & Progress Tracker
   ========================================================================== */
.progress-card {
  background: var(--bg-card);
  border-radius: var(--radius-lg);
  border: 1px solid var(--border);
  padding: 32px;
  margin-bottom: 30px;
}

.overall-progress-bar-container {
  margin-bottom: 32px;
}

.progress-meta {
  display: flex;
  justify-content: space-between;
  font-size: 13px;
  font-weight: 600;
  margin-bottom: 10px;
}

.progress-track {
  height: 8px;
  background: var(--bg-inset);
  border-radius: 9999px;
  overflow: hidden;
  border: 1px solid var(--border);
}

.progress-fill {
  height: 100%;
  background: linear-gradient(90deg, var(--navy-border), var(--orange-accent));
  border-radius: 9999px;
  transition: width 1s ease-in-out;
}

.milestones-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 16px;
}

.milestone-item {
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 20px;
  background: var(--bg-inset);
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.milestone-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.milestone-title {
  font-size: 14px;
  font-weight: 700;
  color: var(--text-main);
}

.tag-done {
  background: var(--bordeaux-dark);
  color: #fca5a5;
  border: 1px solid var(--bordeaux-border);
  font-size: 10px;
  font-weight: 700;
  padding: 2px 6px;
  border-radius: var(--radius-sm);
  font-family: 'Roboto Mono', monospace;
}

.tag-active {
  background: var(--orange-dark);
  color: #fed7aa;
  border: 1px solid var(--orange-border);
  font-size: 10px;
  font-weight: 700;
  padding: 2px 6px;
  border-radius: var(--radius-sm);
  font-family: 'Roboto Mono', monospace;
}

.tag-planned {
  background: var(--bg-elevated);
  color: var(--text-muted);
  border: 1px solid var(--border);
  font-size: 10px;
  font-weight: 700;
  padding: 2px 6px;
  border-radius: var(--radius-sm);
  font-family: 'Roboto Mono', monospace;
}

.milestone-list {
  list-style: none;
  font-size: 12px;
  color: var(--text-muted);
}

.milestone-list li {
  margin-bottom: 6px;
  display: flex;
  align-items: center;
  gap: 8px;
}

.check-icon {
  color: var(--orange-accent);
  font-weight: bold;
}

/* ==========================================================================
   Superset 6.1.0 Dashboard Simulator Layout
   ========================================================================== */
/* The dashboard simulator needs full viewport width so the chart grid
   doesn't clip when the filter sidebar is visible. */
#sandbox > .container {
  max-width: 100%;
  padding: 0 24px;
}

.dashboard-simulator {
  background: var(--bg-inset);
  border-radius: var(--radius-lg);
  border: 1px solid var(--border);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  min-width: 0;
}

.superset-nav-bar {
  background: var(--bg-card);
  padding: 12px 20px;
  border-bottom: 1px solid var(--border);
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 12px;
}

.superset-dash-title {
  display: flex;
  align-items: center;
  gap: 12px;
}

.superset-badge-ver {
  background: var(--navy-dark);
  color: var(--blue-accent);
  border: 1px solid var(--navy-border);
  font-size: 10px;
  font-weight: 700;
  padding: 2px 6px;
  border-radius: var(--radius-sm);
  font-family: 'Roboto Mono', monospace;
}

.cross-filter-broadcast-banner {
  background: var(--bordeaux-dark);
  color: #fecdd3;
  padding: 8px 20px;
  font-size: 12px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-family: 'Roboto Mono', monospace;
  border-bottom: 1px solid var(--bordeaux-border);
  transition: all 0.3s;
}

.dashboard-body-layout {
  display: grid;
  grid-template-columns: 240px minmax(0, 1fr);
  gap: 16px;
  padding: 16px;
  background: var(--bg-inset);
}

@media (max-width: 1024px) {
  .dashboard-body-layout {
    grid-template-columns: 1fr;
  }
}

.superset-sidebar-filters {
  background: var(--bg-card);
  border-radius: var(--radius-md);
  border: 1px solid var(--border);
  padding: 16px;
  display: flex;
  flex-direction: column;
  gap: 16px;
  height: fit-content;
}

.filter-sidebar-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 11px;
  font-weight: 700;
  color: var(--text-dimmed);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  padding-bottom: 8px;
  border-bottom: 1px solid var(--border);
}

.filter-box-item {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.filter-box-item label {
  font-size: 10px;
  font-weight: 700;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  font-family: 'Roboto Mono', monospace;
}

.filter-status-tag {
  background: var(--bordeaux-dark);
  border: 1px solid var(--bordeaux-border);
  color: #fecdd3;
  padding: 8px 10px;
  border-radius: var(--radius-sm);
  font-size: 11px;
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.filter-status-tag .tag-head {
  font-size: 9px;
  font-weight: 700;
  color: var(--orange-accent);
  display: flex;
  align-items: center;
  gap: 4px;
  font-family: 'Roboto Mono', monospace;
}

.dashboard-charts-grid {
  display: flex;
  flex-direction: column;
  gap: 16px;
  min-width: 0;
}

.dashboard-row-top {
  display: grid;
  grid-template-columns: minmax(0, 1.35fr) minmax(0, 0.9fr);
  gap: 16px;
}

.dashboard-row-bottom {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  gap: 16px;
}

@media (max-width: 1200px) {
  .dashboard-row-top,
  .dashboard-row-bottom {
    grid-template-columns: 1fr;
  }
}

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

.companion-card {
  background: var(--bg-card);
  border-radius: var(--radius-md);
  border: 1px solid var(--border);
  padding: 18px;
  display: flex;
  flex-direction: column;
  position: relative;
}

.companion-card-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 10px;
  font-weight: 700;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 12px;
  font-family: 'Roboto Mono', monospace;
}

.kpi-big-number {
  font-family: 'Outfit', sans-serif;
  font-size: 34px;
  font-weight: 800;
  color: var(--text-main);
  line-height: 1.1;
  margin-bottom: 4px;
  transition: all 0.3s;
}

.kpi-delta-tag {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  background: var(--orange-dark);
  color: #fed7aa;
  border: 1px solid var(--orange-border);
  font-size: 10px;
  font-weight: 700;
  padding: 2px 6px;
  border-radius: var(--radius-sm);
  font-family: 'Roboto Mono', monospace;
}

.sparkline-svg {
  width: 100%;
  height: 48px;
  margin-top: 10px;
}

.bar-chart-list {
  display: flex;
  flex-direction: column;
  gap: 10px;
  max-height: 220px;
  overflow-y: auto;
}

.bar-item {
  display: flex;
  flex-direction: column;
  gap: 4px;
  transition: opacity 0.15s;
}

.bar-item:hover {
  opacity: 0.85;
}

.bar-meta {
  display: flex;
  justify-content: space-between;
  font-size: 11px;
  font-weight: 600;
  color: var(--text-main);
}

.bar-track {
  height: 8px;
  background: var(--bg-inset);
  border-radius: var(--radius-sm);
  overflow: hidden;
  border: 1px solid var(--border);
}

.bar-progress {
  height: 100%;
  background: linear-gradient(90deg, var(--navy-border), var(--orange-accent));
  border-radius: var(--radius-sm);
  transition: width 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.bar-selected .bar-meta span:first-child {
  color: var(--orange-accent);
  font-weight: 700;
}

.bar-selected .bar-progress {
  background: linear-gradient(90deg, #ea580c, #f97316);
  box-shadow: 0 0 8px rgba(234, 88, 12, 0.4);
}

/* Donut Chart Component */
.donut-container {
  display: flex;
  align-items: center;
  justify-content: space-around;
  gap: 16px;
}

.donut-svg {
  width: 120px;
  height: 120px;
}

.donut-legend {
  display: flex;
  flex-direction: column;
  gap: 6px;
  font-size: 11px;
}

.donut-legend-item {
  display: flex;
  align-items: center;
  gap: 6px;
  color: var(--text-muted);
}

.legend-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  display: inline-block;
}

/* Area Chart Component */
.area-chart-svg {
  width: 100%;
  height: 160px;
}

/* ==========================================================================
   Sandbox Table & Data Grid
   ========================================================================== */
.sandbox-card {
  background: var(--bg-card);
  border-radius: var(--radius-md);
  border: 1px solid var(--border);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  min-width: 0;
}

.sandbox-header-bar {
  background: var(--bg-card);
  padding: 12px 18px;
  border-bottom: 1px solid var(--border);
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 12px;
}

.sandbox-controls {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
}

.select-control {
  padding: 6px 12px;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  font-size: 12px;
  background: var(--bg-inset);
  color: var(--text-main);
  font-weight: 500;
  outline: none;
  cursor: pointer;
}

.select-control:focus {
  border-color: var(--border-hover);
}

.search-input {
  padding: 6px 12px;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  font-size: 12px;
  background: var(--bg-inset);
  color: var(--text-main);
  width: 180px;
  outline: none;
}

.search-input:focus {
  border-color: var(--blue-accent);
}

.btn-sm {
  padding: 6px 12px;
  font-size: 11px;
  font-weight: 600;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border);
  background: var(--bg-elevated);
  color: var(--text-main);
  cursor: pointer;
  transition: all 0.15s;
}

.btn-sm:hover {
  background: var(--bg-card-hover);
  border-color: var(--border-hover);
}

/* Active Cross-Filter Multi-Selection Styles */
.active-filter-container {
  display: flex;
  align-items: center;
  gap: 6px;
  flex-wrap: wrap;
}

.active-filter-chip {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: var(--bordeaux-dark);
  border: 1px solid var(--bordeaux-border);
  color: #fecdd3;
  padding: 3px 8px;
  border-radius: var(--radius-sm);
  font-size: 11px;
  font-family: 'Roboto Mono', monospace;
  animation: fadeIn 0.15s ease-in;
}

.filter-chip-clear {
  background: transparent;
  border: none;
  color: var(--orange-accent);
  font-size: 11px;
  font-weight: bold;
  cursor: pointer;
  padding: 0 2px;
}

.filter-chip-clear:hover {
  color: #ffffff;
}

.filter-clear-all-btn {
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  color: var(--text-muted);
  padding: 3px 8px;
  border-radius: var(--radius-sm);
  font-size: 10px;
  font-weight: 600;
  cursor: pointer;
  font-family: 'Roboto Mono', monospace;
  transition: all 0.15s;
}

.filter-clear-all-btn:hover {
  background: var(--bg-card-hover);
  color: var(--text-main);
  border-color: var(--border-hover);
}

.node-checkbox {
  appearance: none;
  -webkit-appearance: none;
  width: 13px;
  height: 13px;
  border: 1px solid var(--border-hover);
  border-radius: 3px;
  background: var(--bg-inset);
  cursor: pointer;
  vertical-align: middle;
  margin-right: 6px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  transition: all 0.15s ease;
}

.node-checkbox:checked {
  background: var(--orange-accent);
  border-color: var(--orange-accent);
}

.node-checkbox:checked::after {
  content: '✓';
  color: #ffffff;
  font-size: 9px;
  font-weight: 900;
}

.selected-filter-row td {
  background: rgba(136, 19, 55, 0.25) !important;
  border-top: 1px solid var(--bordeaux-border) !important;
  border-bottom: 1px solid var(--bordeaux-border) !important;
}

.node-filter-active {
  color: var(--orange-accent) !important;
  font-weight: 700 !important;
}

.table-scroll {
  max-height: 520px;
  overflow: auto;
}

.data-table {
  width: 100%;
  border-collapse: separate;
  border-spacing: 0;
  font-size: 12px;
}

.data-table th {
  background: var(--bg-inset);
  color: var(--text-muted);
  font-weight: 600;
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  padding: 10px 16px;
  text-align: left;
  border-bottom: 1px solid var(--border);
  position: sticky;
  top: 0;
  z-index: 10;
  white-space: nowrap;
  font-family: 'Roboto Mono', monospace;
}

.data-table th.sortable-th {
  cursor: pointer;
  user-select: none;
  transition: all 0.15s ease;
}

.data-table th.sortable-th:hover {
  color: #ffffff;
  background: var(--bg-card);
}

.sort-indicator {
  display: inline-block;
  margin-left: 4px;
  font-size: 10px;
  color: var(--text-dimmed);
}

.sort-indicator.active {
  color: var(--blue-accent);
  font-weight: bold;
}

.active-sort-chip {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  background: rgba(59, 130, 246, 0.15);
  border: 1px solid var(--blue-accent);
  color: #93c5fd;
  padding: 2px 7px;
  border-radius: var(--radius-sm);
  font-size: 11px;
  font-family: 'Roboto Mono', monospace;
}

/* YoY Variance Delta Badges */
.delta-badge {
  display: inline-flex;
  align-items: center;
  gap: 2px;
  font-size: 10px;
  font-weight: 700;
  padding: 1px 5px;
  border-radius: 3px;
  margin-left: 6px;
  font-family: 'Roboto Mono', monospace;
}

.delta-badge-pos {
  background: rgba(34, 197, 94, 0.15);
  color: #4ade80;
  border: 1px solid rgba(34, 197, 94, 0.3);
}

.delta-badge-neg {
  background: rgba(239, 68, 68, 0.15);
  color: #f87171;
  border: 1px solid rgba(239, 68, 68, 0.3);
}

.btn-active-toggle {
  background: rgba(34, 197, 94, 0.2) !important;
  border-color: #22c55e !important;
  color: #4ade80 !important;
}

.data-table th.num {
  text-align: right;
}

.data-table td {
  padding: 9px 16px;
  border-bottom: 1px solid #141822;
  transition: background 0.15s;
}

.data-table td.num {
  text-align: right;
  font-variant-numeric: tabular-nums;
  font-family: 'Roboto Mono', monospace;
  font-size: 12px;
  color: #cbd5e1;
}

.data-table tbody tr:hover td {
  background: var(--bg-elevated) !important;
}

.node-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 18px;
  height: 18px;
  border-radius: 3px;
  border: 1px solid var(--border);
  background: var(--bg-elevated);
  color: var(--text-main);
  font-weight: bold;
  font-size: 11px;
  cursor: pointer;
  margin-right: 8px;
  user-select: none;
  transition: all 0.15s;
}

.node-btn:hover {
  border-color: var(--orange-accent);
  color: var(--orange-accent);
}

.node-name-link {
  font-weight: 500;
  cursor: pointer;
  color: var(--text-main);
  transition: color 0.15s;
}

.node-name-link:hover {
  color: var(--orange-accent);
  text-decoration: underline;
}

.node-parent {
  font-weight: 600;
  color: #ffffff;
}

.grand-total-row {
  background: var(--bg-inset) !important;
  font-weight: 700;
  border-top: 2px solid var(--border);
  border-bottom: 2px solid var(--border);
}

.grand-total-row td {
  padding: 11px 16px;
  color: #ffffff;
}

/* ==========================================================================
   Event Stream Console
   ========================================================================== */
.event-console {
  background: var(--bg-inset);
  color: var(--text-muted);
  padding: 12px 20px;
  font-family: 'Roboto Mono', monospace;
  font-size: 11px;
  border-top: 1px solid var(--border);
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.console-log {
  display: flex;
  align-items: center;
  gap: 10px;
}

.pulse-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--orange-accent);
  box-shadow: 0 0 8px var(--orange-accent);
  display: inline-block;
}

/* ==========================================================================
   Code Installation Box
   ========================================================================== */
.code-box-card {
  background: var(--bg-card);
  border-radius: var(--radius-lg);
  border: 1px solid var(--border);
  overflow: hidden;
}

.code-box-tabs {
  background: var(--bg-inset);
  padding: 10px 16px;
  display: flex;
  gap: 8px;
  border-bottom: 1px solid var(--border);
}

.tab-btn {
  background: transparent;
  border: none;
  color: var(--text-dimmed);
  font-size: 12px;
  font-weight: 600;
  cursor: pointer;
  padding: 6px 12px;
  border-radius: var(--radius-sm);
  transition: all 0.2s;
  font-family: 'Roboto Mono', monospace;
}

.tab-btn.active {
  background: var(--bg-elevated);
  color: var(--text-main);
  border: 1px solid var(--border);
}

.code-content {
  padding: 20px;
  color: #cbd5e1;
  font-family: 'Roboto Mono', monospace;
  font-size: 13px;
  position: relative;
  background: var(--bg-inset);
}

.copy-btn {
  position: absolute;
  top: 14px;
  right: 14px;
  background: var(--bg-elevated);
  color: var(--text-main);
  border: 1px solid var(--border);
  padding: 4px 10px;
  border-radius: var(--radius-sm);
  font-size: 11px;
  cursor: pointer;
  transition: all 0.2s;
}

.copy-btn:hover {
  background: var(--bg-card-hover);
  border-color: var(--border-hover);
}

/* ==========================================================================
   Edit Mode, Sidebar Toggle & Toast Notifications
   ========================================================================== */
.superset-sidebar-filters.collapsed {
  display: none !important;
}

.dashboard-body-layout.full-width {
  grid-template-columns: 1fr !important;
}

.edit-mode-banner {
  background: rgba(245, 158, 11, 0.12);
  border: 1px solid #f59e0b;
  color: #fde68a;
  padding: 10px 16px;
  border-radius: var(--radius-md);
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 12px;
  margin-bottom: 16px;
  animation: fadeIn 0.2s ease;
}

.toast-notification {
  position: fixed;
  bottom: 28px;
  right: 28px;
  background: #064e3b;
  color: #a7f3d0;
  border: 1px solid #059669;
  padding: 12px 20px;
  border-radius: var(--radius-md);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.6);
  z-index: 99999;
  font-size: 13px;
  font-weight: 500;
  display: flex;
  align-items: center;
  gap: 8px;
  animation: slideInToast 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

@keyframes slideInToast {
  from {
    transform: translateY(20px);
    opacity: 0;
  }
  to {
    transform: translateY(0);
    opacity: 1;
  }
}

.dashboard-edit-active .sandbox-card,
.dashboard-edit-active .companion-card {
  border: 1px dashed #f59e0b !important;
  position: relative;
  transition: all 0.2s ease;
}

.dashboard-edit-active #dashboardTitle {
  border-bottom: 2px dashed #f59e0b;
  background: rgba(245, 158, 11, 0.08);
  padding: 2px 6px;
  border-radius: 4px;
}

/* ==========================================================================
   3D Scroll, Isometric Perspective & Interactive Tilt
   ========================================================================== */
.card-3d-enhanced {
  transform-style: preserve-3d;
  transition:
    transform 0.2s cubic-bezier(0.2, 0, 0, 1),
    box-shadow 0.2s ease,
    border-color 0.2s ease;
  will-change: transform;
  position: relative;
}

.card-3d-enhanced::before {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: inherit;
  background: radial-gradient(
    circle at var(--mouse-x, 50%) var(--mouse-y, 50%),
    rgba(255, 255, 255, 0.07),
    transparent 60%
  );
  pointer-events: none;
  opacity: 0;
  transition: opacity 0.3s ease;
  z-index: 2;
}

.card-3d-enhanced:hover::before {
  opacity: 1;
}

.hero-3d-stage {
  perspective: 1200px;
  margin: 50px auto 10px;
  max-width: 960px;
  position: relative;
}

.hero-3d-visual {
  transform-style: preserve-3d;
  transform: perspective(1200px) rotateX(14deg) rotateY(-12deg) rotateZ(4deg);
  box-shadow:
    -30px 40px 80px rgba(0, 0, 0, 0.7),
    0 0 50px rgba(59, 130, 246, 0.18),
    inset 0 1px 0 rgba(255, 255, 255, 0.1);
  border-radius: var(--radius-lg);
  border: 1px solid var(--navy-border);
  background: var(--bg-card);
  overflow: hidden;
  position: relative;
  transition:
    transform 0.5s cubic-bezier(0.16, 1, 0.3, 1),
    box-shadow 0.5s ease;
}

.hero-3d-visual:hover {
  transform: perspective(1200px) rotateX(4deg) rotateY(-3deg) rotateZ(1deg) scale(1.02);
  box-shadow:
    -20px 30px 70px rgba(0, 0, 0, 0.8),
    0 0 60px rgba(59, 130, 246, 0.3),
    inset 0 1px 0 rgba(255, 255, 255, 0.2);
}

.floating-3d-badge {
  position: absolute;
  background: rgba(15, 23, 42, 0.85);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border: 1px solid rgba(59, 130, 246, 0.4);
  border-radius: var(--radius-md);
  padding: 10px 16px;
  color: var(--text-main);
  font-size: 12px;
  font-weight: 600;
  box-shadow: 0 16px 36px rgba(0, 0, 0, 0.6);
  transform-style: preserve-3d;
  transform: translateZ(36px);
  z-index: 10;
  pointer-events: none;
  animation: floatBadge 4s ease-in-out infinite alternate;
}

@keyframes floatBadge {
  0% {
    transform: translateZ(36px) translateY(0px);
  }
  100% {
    transform: translateZ(48px) translateY(-8px);
  }
}

/* ==========================================================================
   Footer
   ========================================================================== */
.footer {
  background: var(--bg-inset);
  border-top: 1px solid var(--border);
  padding: 40px 0;
  text-align: center;
  font-size: 13px;
  color: var(--text-dimmed);
}

.footer a {
  color: var(--blue-accent);
  text-decoration: none;
  font-weight: 600;
}