:root {
  --bg-body: #0b0f19;
  --bg-surface: #111827;
  --bg-card: #161f33;
  --bg-card-hover: #1d2942;
  --bg-elevated: #1e293b;
  --bg-input: #0f172a;
  --border-color: rgba(148, 163, 184, 0.14);
  --border-highlight: rgba(56, 189, 248, 0.35);

  --text-primary: #f8fafc;
  --text-secondary: #94a3b8;
  --text-muted: #64748b;

  --accent-primary: #0ea5e9;
  --accent-secondary: #6366f1;
  --accent-gradient: linear-gradient(135deg, #0ea5e9 0%, #6366f1 100%);

  --status-passed: #10b981;
  --status-passed-bg: rgba(16, 185, 129, 0.12);
  --status-failed: #ef4444;
  --status-failed-bg: rgba(239, 68, 68, 0.12);
  --status-investigate: #f59e0b;
  --status-investigate-bg: rgba(245, 158, 11, 0.12);
  --status-skipped: #64748b;
  --status-skipped-bg: rgba(100, 116, 139, 0.15);

  --risk-high: #ef4444;
  --risk-medium: #f59e0b;
  --risk-low: #3b82f6;

  --pillar-identity: #3b82f6;
  --pillar-devices: #06b6d4;
  --pillar-network: #8b5cf6;
  --pillar-data: #f59e0b;
  --pillar-infrastructure: #10b981;
  --pillar-secops: #ec4899;
  --pillar-ai: #a855f7;

  --radius-sm: 6px;
  --radius-md: 10px;
  --radius-lg: 14px;
  --shadow-lg: 0 10px 30px -5px rgba(0, 0, 0, 0.45);
}

[data-theme="light"] {
  --bg-body: #f1f5f9;
  --bg-surface: #ffffff;
  --bg-card: #ffffff;
  --bg-card-hover: #f8fafc;
  --bg-elevated: #f1f5f9;
  --bg-input: #f8fafc;
  --border-color: #e2e8f0;
  --border-highlight: #0284c7;
  --text-primary: #0f172a;
  --text-secondary: #475569;
  --text-muted: #64748b;
  --shadow-lg: 0 10px 25px -5px rgba(15, 23, 42, 0.08);
}

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

body {
  font-family: 'Segoe UI', -apple-system, BlinkMacSystemFont, Roboto, Inter, sans-serif;
  background-color: var(--bg-body);
  color: var(--text-primary);
  line-height: 1.5;
  overflow-x: hidden;
}

/* App Layout */
.app-shell {
  display: flex;
  min-height: 100vh;
}

/* Sidebar */
.sidebar {
  width: 268px;
  background-color: var(--bg-surface);
  border-right: 1px solid var(--border-color);
  display: flex;
  flex-direction: column;
  position: fixed;
  top: 0;
  bottom: 0;
  left: 0;
  z-index: 40;
}

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

.brand-logo {
  width: 40px;
  height: 40px;
  border-radius: 10px;
  background: var(--accent-gradient);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 20px;
  color: #fff;
  font-weight: 700;
  box-shadow: 0 4px 12px rgba(14, 165, 233, 0.3);
  flex-shrink: 0;
}

.brand-title {
  font-size: 15px;
  font-weight: 700;
  letter-spacing: -0.01em;
  color: var(--text-primary);
}

.brand-subtitle {
  font-size: 11px;
  color: var(--text-secondary);
}

.nav-menu {
  padding: 14px 12px;
  flex: 1;
  overflow-y: auto;
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.nav-section-label {
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--text-muted);
  font-weight: 700;
  padding: 10px 10px 4px;
}

.nav-item {
  display: flex;
  align-items: center;
  gap: 11px;
  padding: 10px 12px;
  border-radius: var(--radius-md);
  color: var(--text-secondary);
  text-decoration: none;
  font-size: 13.5px;
  font-weight: 500;
  cursor: pointer;
  border: 1px solid transparent;
  background: transparent;
  width: 100%;
  text-align: left;
  transition: all 0.15s ease;
}

.nav-item:hover {
  background-color: var(--bg-card-hover);
  color: var(--text-primary);
}

.nav-item.active {
  background: rgba(14, 165, 233, 0.12);
  color: #38bdf8;
  border-color: rgba(14, 165, 233, 0.28);
  font-weight: 600;
}

[data-theme="light"] .nav-item.active {
  background: rgba(2, 132, 199, 0.1);
  color: #0284c7;
}

.nav-badge {
  margin-left: auto;
  font-size: 11px;
  padding: 1px 7px;
  border-radius: 99px;
  background: var(--bg-elevated);
  color: var(--text-secondary);
  font-weight: 600;
}

.nav-badge.danger {
  background: var(--status-failed-bg);
  color: var(--status-failed);
}

.sidebar-footer {
  padding: 14px 16px;
  border-top: 1px solid var(--border-color);
  font-size: 12px;
  color: var(--text-secondary);
}

.engine-pill {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 8px 10px;
  border-radius: var(--radius-sm);
  background: var(--bg-input);
  border: 1px solid var(--border-color);
  font-size: 11.5px;
}

.status-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--status-passed);
  box-shadow: 0 0 8px var(--status-passed);
}

/* Main Content Area */
.main-wrapper {
  flex: 1;
  margin-left: 268px;
  display: flex;
  flex-direction: column;
  min-width: 0;
}


.topbar-right {
  display: flex;
  align-items: center;
  gap: 10px;
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  padding: 8px 14px;
  border-radius: var(--radius-sm);
  font-size: 13px;
  font-weight: 600;
  cursor: pointer;
  border: 1px solid var(--border-color);
  background: var(--bg-card);
  color: var(--text-primary);
  transition: all 0.15s ease;
  text-decoration: none;
}

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

.btn-primary {
  background: var(--accent-gradient);
  color: #ffffff;
  border: none;
  box-shadow: 0 3px 10px rgba(14, 165, 233, 0.25);
}

.btn-primary:hover {
  opacity: 0.94;
  transform: translateY(-1px);
}

.btn-danger {
  background: rgba(239, 68, 68, 0.15);
  color: #f87171;
  border-color: rgba(239, 68, 68, 0.3);
}

.btn-sm {
  padding: 5px 10px;
  font-size: 12px;
}

/* Page Container */
.page-content {
  padding: 26px 28px 60px;
  max-width: 1600px;
  width: 100%;
  margin: 0 auto;
}

.view-panel {
  display: none;
}

.view-panel.active {
  display: block;
  animation: fadeIn 0.2s ease;
}

@keyframes fadeIn {
  from { opacity: 0; transform: translateY(4px); }
  to { opacity: 1; transform: translateY(0); }
}

/* Section Headers */
.section-header {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  margin-bottom: 20px;
  flex-wrap: wrap;
  gap: 12px;
}

.section-title {
  font-size: 22px;
  font-weight: 700;
  letter-spacing: -0.02em;
}

.section-subtitle {
  font-size: 13.5px;
  color: var(--text-secondary);
  margin-top: 2px;
}

/* Hero Banner & KPI Grid */
.hero-grid {
  display: grid;
  grid-template-columns: 340px 1fr;
  gap: 20px;
  margin-bottom: 24px;
}

@media (max-width: 1100px) {
  .hero-grid {
    grid-template-columns: 1fr;
  }
}

.card {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: 20px;
  box-shadow: var(--shadow-lg);
}

.card-title {
  font-size: 15px;
  font-weight: 700;
  margin-bottom: 14px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.score-gauge-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  position: relative;
  background: radial-gradient(circle at top right, rgba(14, 165, 233, 0.14), transparent 65%), var(--bg-card);
}

.gauge-svg {
  width: 190px;
  height: 190px;
}

.maturity-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 4px 12px;
  border-radius: 99px;
  font-size: 12px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  margin-top: 8px;
}

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

.maturity-advanced {
  background: rgba(245, 158, 11, 0.15);
  color: #fbbf24;
  border: 1px solid rgba(245, 158, 11, 0.3);
}

.maturity-optimal {
  background: rgba(16, 185, 129, 0.15);
  color: #34d399;
  border: 1px solid rgba(16, 185, 129, 0.3);
}

.kpi-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(185px, 1fr));
  gap: 14px;
}

.kpi-box {
  background: var(--bg-surface);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 15px 16px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.kpi-label {
  font-size: 12px;
  color: var(--text-secondary);
  font-weight: 600;
}

.kpi-value {
  font-size: 28px;
  font-weight: 800;
  margin: 6px 0 2px;
  letter-spacing: -0.02em;
}

.kpi-sub {
  font-size: 11.5px;
  color: var(--text-muted);
}

.tenant-meta-bar {
  margin-top: 16px;
  padding-top: 14px;
  border-top: 1px solid var(--border-color);
  display: flex;
  flex-wrap: wrap;
  gap: 20px;
  font-size: 12.5px;
  color: var(--text-secondary);
}

.tenant-meta-item strong {
  color: var(--text-primary);
}

/* 7-Pillar Grid */
.pillars-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(210px, 1fr));
  gap: 14px;
  margin-bottom: 24px;
}

.pillar-card {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 16px;
  cursor: pointer;
  transition: all 0.18s ease;
  position: relative;
  overflow: hidden;
}

.pillar-card:hover {
  transform: translateY(-2px);
  border-color: var(--border-highlight);
  background: var(--bg-card-hover);
}

.pillar-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 10px;
}

.pillar-name {
  font-size: 14.5px;
  font-weight: 700;
  display: flex;
  align-items: center;
  gap: 8px;
}

.pillar-score {
  font-size: 20px;
  font-weight: 800;
}

.progress-track {
  height: 7px;
  background: var(--bg-input);
  border-radius: 99px;
  overflow: hidden;
  margin: 8px 0;
}

.progress-fill {
  height: 100%;
  border-radius: 99px;
  transition: width 0.4s ease;
}

.pillar-stats {
  display: flex;
  justify-content: space-between;
  font-size: 11.5px;
  color: var(--text-secondary);
}

/* Charts Two-Column */
.charts-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
  margin-bottom: 24px;
}

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

/* Gap Matrix (3x3 Risk vs Cost) */
.matrix-container {
  display: grid;
  grid-template-columns: 110px repeat(3, 1fr);
  gap: 10px;
  align-items: stretch;
}

.matrix-header {
  text-align: center;
  font-size: 12px;
  font-weight: 700;
  color: var(--text-secondary);
  padding: 8px;
  background: var(--bg-surface);
  border-radius: var(--radius-sm);
}

.matrix-row-label {
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 12px;
  font-weight: 700;
  padding: 10px;
  border-radius: var(--radius-sm);
  background: var(--bg-surface);
  text-align: center;
}

.matrix-cell {
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 14px;
  cursor: pointer;
  transition: all 0.15s ease;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  min-height: 96px;
}

.matrix-cell:hover, .matrix-cell.selected {
  border-color: #38bdf8;
  box-shadow: 0 0 0 2px rgba(56, 189, 248, 0.25);
  transform: translateY(-1px);
}

.matrix-cell-count {
  font-size: 24px;
  font-weight: 800;
}

.matrix-cell-tag {
  font-size: 11px;
  font-weight: 600;
  opacity: 0.9;
}

.matrix-qw {
  background: rgba(239, 68, 68, 0.16);
  border-color: rgba(239, 68, 68, 0.35);
}

.matrix-med {
  background: rgba(245, 158, 11, 0.13);
  border-color: rgba(245, 158, 11, 0.3);
}

.matrix-low {
  background: rgba(59, 130, 246, 0.11);
  border-color: rgba(59, 130, 246, 0.25);
}

/* Filter Bar */
.filter-bar {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 14px 16px;
  margin-bottom: 16px;
  align-items: center;
}

.search-box {
  flex: 1;
  min-width: 240px;
}

.search-box input {
  width: 100%;
}

/* Data Tables */
.table-container {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  overflow: hidden;
}

.data-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 13px;
}

.data-table th {
  background: var(--bg-surface);
  color: var(--text-secondary);
  font-weight: 600;
  text-align: left;
  padding: 12px 14px;
  border-bottom: 1px solid var(--border-color);
  font-size: 11.5px;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.data-table td {
  padding: 12px 14px;
  border-bottom: 1px solid var(--border-color);
  vertical-align: middle;
}

.data-table tr:last-child td {
  border-bottom: none;
}

.data-table tbody tr {
  cursor: pointer;
  transition: background 0.12s;
}

.data-table tbody tr:hover {
  background: var(--bg-card-hover);
}

/* Badges */
.badge {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  padding: 3px 9px;
  border-radius: 99px;
  font-size: 11.5px;
  font-weight: 600;
  white-space: nowrap;
}

.badge-passed { background: var(--status-passed-bg); color: var(--status-passed); }
.badge-failed { background: var(--status-failed-bg); color: var(--status-failed); }
.badge-investigate { background: var(--status-investigate-bg); color: var(--status-investigate); }
.badge-skipped { background: var(--status-skipped-bg); color: var(--status-skipped); }

.badge-risk-high { background: rgba(239, 68, 68, 0.15); color: #f87171; border: 1px solid rgba(239, 68, 68, 0.3); }
.badge-risk-medium { background: rgba(245, 158, 11, 0.15); color: #fbbf24; border: 1px solid rgba(245, 158, 11, 0.3); }
.badge-risk-low { background: rgba(59, 130, 246, 0.15); color: #60a5fa; border: 1px solid rgba(59, 130, 246, 0.3); }

.badge-pillar {
  background: rgba(99, 102, 241, 0.14);
  color: #818cf8;
  border: 1px solid rgba(99, 102, 241, 0.25);
}

.badge-quickwin {
  background: rgba(16, 185, 129, 0.15);
  color: #34d399;
  border: 1px solid rgba(16, 185, 129, 0.3);
}

.ztw-tag {
  font-family: 'Consolas', monospace;
  font-size: 11px;
  padding: 2px 6px;
  border-radius: 4px;
  background: var(--bg-input);
  border: 1px solid var(--border-color);
  color: #38bdf8;
}

/* Slide-Over Detail Drawer */
.drawer-backdrop {
  position: fixed;
  inset: 0;
  background: rgba(3, 7, 18, 0.68);
  backdrop-filter: blur(3px);
  z-index: 90;
  display: none;
}

.drawer-backdrop.open {
  display: block;
}

.detail-drawer {
  position: fixed;
  top: 0;
  right: 0;
  bottom: 0;
  width: min(820px, 94vw);
  background: var(--bg-surface);
  border-left: 1px solid var(--border-color);
  z-index: 100;
  transform: translateX(100%);
  transition: transform 0.24s cubic-bezier(0.16, 1, 0.3, 1);
  display: flex;
  flex-direction: column;
  box-shadow: -12px 0 40px rgba(0, 0, 0, 0.55);
}

.detail-drawer.open {
  transform: translateX(0);
}

.drawer-header {
  padding: 20px 24px;
  border-bottom: 1px solid var(--border-color);
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 16px;
}

.drawer-body {
  padding: 24px;
  overflow-y: auto;
  flex: 1;
}

.markdown-content h2, .markdown-content h3 {
  font-size: 15px;
  margin: 16px 0 8px;
  color: var(--text-primary);
}

.markdown-content p {
  margin-bottom: 10px;
  color: var(--text-secondary);
  font-size: 13.5px;
}

.markdown-content ul, .markdown-content ol {
  margin: 8px 0 14px 20px;
  color: var(--text-secondary);
  font-size: 13.5px;
}

.markdown-content li {
  margin-bottom: 5px;
}

.markdown-content a {
  color: #38bdf8;
  text-decoration: none;
}

.markdown-content a:hover {
  text-decoration: underline;
}

.markdown-content table {
  width: 100%;
  border-collapse: collapse;
  margin: 12px 0;
  font-size: 12.5px;
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-sm);
}

.markdown-content th, .markdown-content td {
  padding: 8px 10px;
  border-bottom: 1px solid var(--border-color);
  text-align: left;
}

.markdown-content th {
  background: var(--bg-elevated);
  color: var(--text-primary);
  font-weight: 600;
}

/* Connect & Runner Terminal */
.terminal-box {
  background: #050811;
  color: #cbd5e1;
  font-family: 'Cascadia Code', 'Consolas', monospace;
  font-size: 12px;
  padding: 14px 16px;
  border-radius: var(--radius-md);
  border: 1px solid var(--border-color);
  height: 360px;
  max-height: 360px;
  min-height: 220px;
  overflow-y: scroll;
  overflow-x: auto;
  white-space: pre-wrap;
  word-break: break-word;
  line-height: 1.45;
  resize: vertical;
}

.terminal-box::-webkit-scrollbar {
  width: 10px;
  height: 10px;
}

.terminal-box::-webkit-scrollbar-track {
  background: #050811;
  border-radius: 6px;
}

.terminal-box::-webkit-scrollbar-thumb {
  background: #334155;
  border-radius: 6px;
  border: 2px solid #050811;
}

.terminal-box::-webkit-scrollbar-thumb:hover {
  background: #475569;
}

/* Mandatory Field Error Styling */
.input-error {
  border-color: #ef4444 !important;
  box-shadow: 0 0 0 2px rgba(239, 68, 68, 0.22) !important;
}

.field-error-msg {
  color: #f87171;
  font-size: 11.5px;
  font-weight: 600;
  margin-top: 4px;
  line-height: 1.35;
}

.stage-stepper {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 10px;
  margin: 16px 0;
}

@media (max-width: 900px) {
  .stage-stepper {
    grid-template-columns: repeat(2, 1fr);
  }
}

.stage-step {
  padding: 12px;
  border-radius: var(--radius-sm);
  background: var(--bg-surface);
  border: 1px solid var(--border-color);
  font-size: 12px;
}

.stage-step.active {
  border-color: #38bdf8;
  background: rgba(14, 165, 233, 0.12);
}

.stage-step.completed {
  border-color: rgba(16, 185, 129, 0.4);
  background: rgba(16, 185, 129, 0.08);
}

.device-code-alert {
  background: linear-gradient(135deg, rgba(14, 165, 233, 0.18), rgba(99, 102, 241, 0.18));
  border: 2px solid #38bdf8;
  border-radius: var(--radius-md);
  padding: 18px 20px;
  margin-bottom: 18px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 16px;
}

.device-code-box {
  font-family: 'Consolas', monospace;
  font-size: 24px;
  font-weight: 800;
  letter-spacing: 0.12em;
  padding: 8px 18px;
  background: #050811;
  color: #38bdf8;
  border-radius: var(--radius-sm);
  border: 1px dashed #38bdf8;
}

/* Roadmap Columns */
.roadmap-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
  margin-bottom: 24px;
}

@media (max-width: 1100px) {
  .roadmap-grid {
    grid-template-columns: 1fr;
  }
}

.phase-column {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: 18px;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.phase-item {
  background: var(--bg-surface);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 12px 14px;
  cursor: pointer;
  transition: border-color 0.15s;
}

.phase-item:hover {
  border-color: var(--border-highlight);
}

/* Sankey / Flow Bar Styles */
.flow-list {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.flow-row {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.flow-label-line {
  display: flex;
  justify-content: space-between;
  font-size: 12.5px;
}

/* Collapse / Expand Section Header & Container */
.collapse-trigger {
  display: flex;
  align-items: center;
  gap: 8px;
  cursor: pointer;
  user-select: none;
  transition: opacity 0.15s ease;
}

.collapse-trigger:hover {
  opacity: 0.85;
}

.collapse-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 22px;
  height: 22px;
  border-radius: 4px;
  background: var(--bg-surface);
  border: 1px solid var(--border-color);
  font-size: 11px;
  transition: transform 0.25s ease;
}

.collapse-icon.collapsed {
  transform: rotate(-90deg);
}

.collapsible-body {
  transition: max-height 0.35s cubic-bezier(0.4, 0, 0.2, 1), opacity 0.25s ease, margin 0.25s ease;
  overflow: hidden;
}

.collapsible-body.collapsed {
  max-height: 0 !important;
  opacity: 0;
  margin-top: 0 !important;
  margin-bottom: 0 !important;
  pointer-events: none;
}
@media print {
  body {
    background: #ffffff !important;
    color: #0f172a !important;
  }
  .sidebar, .topbar, .no-print, .drawer-backdrop, .detail-drawer, #quick-palette {
    display: none !important;
  }
  .main-wrapper {
    margin-left: 0 !important;
  }
  .page-content {
    padding: 0 !important;
    max-width: 100% !important;
  }
  .card, .table-container, .kpi-box {
    background: #ffffff !important;
    color: #0f172a !important;
    border: 1px solid #cbd5e1 !important;
    box-shadow: none !important;
    break-inside: avoid;
  }
  .view-panel {
    display: none !important;
  }
  #view-report {
    display: block !important;
  }
}

/* Quick Filter Presets Bar */
.filter-presets-bar {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
  margin-bottom: 12px;
}

.filter-preset-pill {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 5px 12px;
  border-radius: 99px;
  font-size: 12px;
  font-weight: 600;
  background: var(--bg-surface);
  border: 1px solid var(--border-color);
  color: var(--text-secondary);
  cursor: pointer;
  transition: all 0.15s ease;
}

.filter-preset-pill:hover {
  background: var(--bg-card-hover);
  color: var(--text-primary);
  border-color: var(--border-highlight);
}

.filter-preset-pill.active {
  background: rgba(14, 165, 233, 0.18);
  border-color: #38bdf8;
  color: #38bdf8;
}

/* Quick Palette Modal */
.palette-backdrop {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.65);
  backdrop-filter: blur(4px);
  z-index: 100;
  display: none;
  align-items: flex-start;
  justify-content: center;
  padding-top: 12vh;
}

.palette-backdrop.open {
  display: flex;
}

.palette-modal {
  width: 100%;
  max-width: 620px;
  background: var(--bg-surface);
  border: 1px solid var(--border-highlight);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg), 0 0 30px rgba(14, 165, 233, 0.25);
  overflow: hidden;
  display: flex;
  flex-direction: column;
}

.palette-search-wrapper {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 16px 20px;
  border-bottom: 1px solid var(--border-color);
  background: var(--bg-card);
}

.palette-input {
  flex: 1;
  background: transparent;
  border: none;
  color: var(--text-primary);
  font-size: 15px;
  outline: none;
}

.palette-results {
  max-height: 380px;
  overflow-y: auto;
  padding: 8px;
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.palette-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 10px 14px;
  border-radius: var(--radius-md);
  color: var(--text-secondary);
  font-size: 13.5px;
  cursor: pointer;
  transition: all 0.15s ease;
}

.palette-item:hover, .palette-item.selected {
  background: var(--bg-card-hover);
  color: var(--text-primary);
}

.palette-item-left {
  display: flex;
  align-items: center;
  gap: 10px;
}

.palette-shortcut-badge {
  font-family: Consolas, monospace;
  font-size: 11px;
  padding: 2px 6px;
  background: var(--bg-elevated);
  border: 1px solid var(--border-color);
  border-radius: 4px;
  color: var(--text-muted);
}

/* Tenant Diff View Styling */
.diff-stat-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 14px;
  margin-bottom: 20px;
}

.diff-card {
  padding: 16px;
  border-radius: var(--radius-md);
  border: 1px solid var(--border-color);
  background: var(--bg-surface);
}

.diff-tag-improved {
  background: var(--status-passed-bg);
  color: var(--status-passed);
  border: 1px solid rgba(16, 185, 129, 0.35);
}

.diff-tag-regressed {
  background: var(--status-failed-bg);
  color: var(--status-failed);
  border: 1px solid rgba(239, 68, 68, 0.35);
}

.diff-tag-unchanged {
  background: var(--bg-elevated);
  color: var(--text-muted);
  border: 1px solid var(--border-color);
}

/* Script Box in Drawer */
.script-tab-btn {
  padding: 6px 14px;
  font-size: 12px;
  font-weight: 600;
  border-radius: var(--radius-sm);
  background: var(--bg-surface);
  border: 1px solid var(--border-color);
  color: var(--text-secondary);
  cursor: pointer;
  transition: all 0.15s ease;
}

.script-tab-btn.active {
  background: rgba(14, 165, 233, 0.18);
  border-color: #38bdf8;
  color: #38bdf8;
}

/* Language Switcher Buttons */
.lang-switch-group {
  display: inline-flex;
  align-items: center;
  background: var(--bg-surface);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-sm);
  padding: 2px;
  gap: 2px;
}

.lang-btn {
  padding: 4px 9px;
  font-size: 11.5px;
  font-weight: 700;
  border-radius: 4px;
  border: none;
  background: transparent;
  color: var(--text-secondary);
  cursor: pointer;
  transition: all 0.15s ease;
  display: inline-flex;
  align-items: center;
  gap: 4px;
}

.lang-btn:hover {
  color: var(--text-primary);
  background: var(--bg-card);
}

.lang-btn.active {
  background: var(--accent-blue);
  color: #ffffff;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.3);
}


/* ==========================================================================
   TOPBAR - CLEAN, UNIFIED & RESPONSIVE (Single Source of Truth)
   ========================================================================== */
.topbar {
  height: 56px;
  background: var(--bg-surface);
  border-bottom: 1px solid var(--border-color);
  padding: 0 16px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  position: sticky;
  top: 0;
  z-index: 30;
  gap: 12px;
  box-sizing: border-box;
  width: 100%;
}

.topbar-left {
  display: flex;
  align-items: center;
  gap: 10px;
  flex: 1 1 auto;
  min-width: 0;
}

.tenant-selector-group {
  display: flex;
  align-items: center;
  gap: 6px;
  min-width: 0;
}

.tenant-selector-label {
  font-size: 12px;
  color: var(--text-secondary);
  font-weight: 600;
  white-space: nowrap;
}

#report-selector {
  min-width: 200px;
  max-width: 290px;
  height: 32px;
  font-size: 12px;
  padding: 4px 10px;
}

.topbar-right {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-shrink: 0;
}

.topbar-sep {
  width: 1px;
  height: 20px;
  background: var(--border-color);
  margin: 0 3px;
}

/* Session Pill */
.session-pill {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 4px 10px;
  border-radius: 999px;
  background: rgba(16, 185, 129, 0.12);
  border: 1px solid rgba(16, 185, 129, 0.35);
  color: #10b981;
  font-size: 11.5px;
  font-weight: 600;
  white-space: nowrap;
}

.session-pill.active {
  background: rgba(14, 165, 233, 0.14);
  border-color: rgba(14, 165, 233, 0.4);
  color: #38bdf8;
}

.session-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: currentColor;
  box-shadow: 0 0 6px currentColor;
}

/* Keyboard badge */
.kbd-badge {
  font-family: Consolas, monospace;
  font-size: 10.5px;
  background: var(--bg-elevated);
  padding: 1px 5px;
  border-radius: 4px;
  border: 1px solid var(--border-color);
  color: var(--text-secondary);
}

/* Ghost & Icon button modifiers */
.btn-ghost {
  background: transparent;
  border-color: var(--border-color);
  color: var(--text-secondary);
}

.btn-ghost:hover {
  background: var(--bg-elevated);
  color: var(--text-primary);
  border-color: var(--border-highlight);
}

.btn-icon {
  padding: 5px 8px;
  min-width: 32px;
  justify-content: center;
}

@media (max-width: 1280px) {
  .topbar-right .btn-ghost .btn-text,
  .topbar-left .btn-ghost .btn-text {
    display: none;
  }
}


/* ==========================================================================
   REPORT VIEW SPLIT & EMBEDDED AI COPILOT
   ========================================================================== */
.report-workspace-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 380px;
  gap: 20px;
  align-items: start;
}

@media (max-width: 1200px) {
  .report-workspace-grid {
    grid-template-columns: 1fr;
  }
}

.report-main-col {
  min-width: 0;
}

.report-ai-col {
  position: sticky;
  top: 72px;
  max-height: calc(100vh - 90px);
}

.report-ai-sticky-card {
  display: flex;
  flex-direction: column;
  height: 100%;
  max-height: calc(100vh - 90px);
  border: 1px solid rgba(168, 85, 247, 0.35);
  background: radial-gradient(circle at top right, rgba(168, 85, 247, 0.08), transparent 70%), var(--bg-card);
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.25);
  box-sizing: border-box;
}

.report-chat-container {
  display: flex;
  flex-direction: column;
  flex: 1;
  min-height: 0;
  gap: 10px;
}

.report-chat-history {
  flex: 1;
  min-height: 220px;
  max-height: 380px;
  overflow-y: auto;
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding: 12px;
  background: var(--bg-surface);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-sm);
}

.chat-msg {
  display: flex;
  gap: 8px;
  align-items: flex-start;
}

.chat-msg.user {
  justify-content: flex-end;
}

.chat-msg.user .msg-bubble {
  background: var(--accent-blue);
  color: #ffffff;
  border-bottom-right-radius: 2px;
}

.chat-msg.ai .msg-bubble {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  color: var(--text-primary);
  border-bottom-left-radius: 2px;
}

.msg-avatar {
  font-size: 18px;
  line-height: 1;
  margin-top: 2px;
}

.msg-bubble {
  max-width: 85%;
  padding: 8px 12px;
  border-radius: 8px;
  font-size: 12.5px;
  line-height: 1.45;
  word-break: break-word;
}

.report-chat-input-bar {
  display: flex;
  gap: 8px;
  align-items: center;
}

.report-chat-input-bar input {
  flex: 1;
  font-size: 12.5px;
  height: 34px;
}

.sidebar-action-btn:hover {
  background: rgba(255, 255, 255, 0.08) !important;
  border-color: #38bdf8 !important;
}


/* ==========================================================================
   VIEW-AI SIDE-BY-SIDE SPLIT GRID
   ========================================================================== */
.ai-view-split-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  align-items: stretch;
}

@media (max-width: 1024px) {
  .ai-view-split-grid {
    grid-template-columns: 1fr;
  }
}

.ai-synthesis-card, .ai-chat-card {
  display: flex;
  flex-direction: column;
  height: 600px;
  max-height: calc(100vh - 210px);
  overflow: hidden;
  box-sizing: border-box;
}

#ai-synthesis-tab-container {
  overflow-y: auto;
  padding: 16px;
}

.ai-chat-stream {
  flex: 1;
  min-height: 200px;
  overflow-y: auto;
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding: 12px;
  background: var(--bg-surface);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-sm);
}


/* ==========================================================================
   AI CHAIN OF THOUGHT & TOKEN TELEMETRY METRICS
   ========================================================================== */
.ai-meta-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 8px;
  padding: 8px 12px;
  background: rgba(168, 85, 247, 0.08);
  border: 1px solid rgba(168, 85, 247, 0.25);
  border-radius: var(--radius-sm);
  margin-bottom: 8px;
  font-size: 11.5px;
}

.ai-meta-pills {
  display: flex;
  align-items: center;
  gap: 6px;
  flex-wrap: wrap;
}

.ai-token-chip {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  background: var(--bg-surface);
  border: 1px solid var(--border-color);
  padding: 2px 7px;
  border-radius: 999px;
  font-size: 11px;
  font-family: var(--font-mono, monospace);
  color: var(--text-primary);
}

.ai-token-chip strong {
  color: #38bdf8;
}

.ai-cot-container {
  margin-bottom: 10px;
  border: 1px solid rgba(168, 85, 247, 0.3);
  border-radius: var(--radius-sm);
  background: rgba(15, 23, 42, 0.65);
  overflow: hidden;
}

.ai-cot-summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 7px 12px;
  background: rgba(168, 85, 247, 0.12);
  cursor: pointer;
  font-size: 12px;
  font-weight: 600;
  color: #c084fc;
  user-select: none;
}

.ai-cot-summary:hover {
  background: rgba(168, 85, 247, 0.18);
}

.ai-cot-body {
  padding: 10px 12px;
  font-size: 11.5px;
  line-height: 1.55;
  color: #94a3b8;
  font-family: var(--font-mono, monospace);
  white-space: pre-wrap;
  border-top: 1px solid rgba(168, 85, 247, 0.2);
  background: #090d16;
}


/* ==========================================================================
   AI CHIPS, COPY CODE & UI ENHANCEMENTS
   ========================================================================== */
.ai-chips-bar {
  display: flex;
  align-items: center;
  gap: 6px;
  flex-wrap: wrap;
  padding: 6px 0 10px 0;
}

.ai-chip-label {
  font-size: 11px;
  color: var(--text-secondary);
  font-weight: 600;
  margin-right: 2px;
}

.ai-chip {
  background: rgba(168, 85, 247, 0.1);
  border: 1px solid rgba(168, 85, 247, 0.28);
  color: #c084fc;
  font-size: 11px;
  font-weight: 500;
  padding: 3px 9px;
  border-radius: 999px;
  cursor: pointer;
  transition: all 0.15s ease;
  white-space: nowrap;
}

.ai-chip:hover {
  background: rgba(168, 85, 247, 0.22);
  border-color: rgba(168, 85, 247, 0.5);
  transform: translateY(-1px);
  color: #e9d5ff;
}

.code-block-wrapper {
  position: relative;
  margin: 10px 0;
  border-radius: 6px;
  overflow: hidden;
  border: 1px solid var(--border-color);
  background: #090d16;
}

.code-block-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 5px 12px;
  background: rgba(255, 255, 255, 0.04);
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  font-size: 11px;
  color: #94a3b8;
  font-family: var(--font-mono, monospace);
}

.code-copy-btn {
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.15);
  color: #cbd5e1;
  font-size: 10.5px;
  padding: 2px 8px;
  border-radius: 4px;
  cursor: pointer;
  transition: all 0.15s ease;
}

.code-copy-btn:hover {
  background: rgba(56, 189, 248, 0.2);
  border-color: #38bdf8;
  color: #ffffff;
}

.code-block-wrapper pre {
  margin: 0;
  padding: 12px;
  overflow-x: auto;
  font-size: 11.5px;
  line-height: 1.5;
  color: #e2e8f0;
}