/* ============================================
   BlueSky SOC — Modern Cybersecurity Theme
   ============================================ */

:root,
[data-theme="light"] {
  color-scheme: light;
  --bg-primary: #f4f2ee;
  --bg-secondary: #fbfbfa;
  --bg-card: #fcfcfb;
  --bg-card-hover: #f3f1ec;
  --bg-sidebar: #f8f7f4;
  --border-color: #ddd8d0;
  --border-glow: rgba(27, 58, 87, 0.18);
  --accent-soft: rgba(27, 58, 87, 0.08);

  --accent-primary: #1b3a57;
  --accent-secondary: #2a4a6e;
  --accent-purple: #3d4a6b;
  --accent-cyan: #3d5a7a;

  --text-primary: #1a2b3d;
  --text-secondary: #3d4654;
  --text-muted: #6a727c;

  --danger: #9b3a32;
  --danger-bg: rgba(155, 58, 50, 0.1);
  --warning: #9a6b2f;
  --warning-bg: rgba(154, 107, 47, 0.1);
  --success: #2f5d52;
  --success-bg: rgba(47, 93, 82, 0.1);
  --info: #1b3a57;
  --info-bg: rgba(27, 58, 87, 0.1);

  --critical: #9b3a32;
  --high: #a85a2a;
  --medium: #8a7a2e;
  --low: #2f5d52;

  --chart-grid: rgba(27, 43, 74, 0.1);
  --chart-text: #5c6573;
  --map-glow: #ece8e4;

  --sidebar-width: 268px;
  --header-height: 64px;
  --radius-sm: 6px;
  --radius-md: 10px;
  --radius-lg: 14px;
  --shadow: 0 8px 32px rgba(27, 43, 74, 0.08);
  --shadow-glow: 0 0 20px rgba(27, 58, 87, 0.1);
  --transition: 0.18s ease;
  --font-sans: 'Inter', 'Segoe UI', system-ui, sans-serif;
  --font-mono: 'JetBrains Mono', 'Fira Code', monospace;
}

[data-theme="dark"] {
  color-scheme: dark;
  --bg-primary: #1a2433;
  --bg-secondary: #222e3e;
  --bg-card: #253142;
  --bg-card-hover: #2c3c50;
  --bg-sidebar: #151e2a;
  --border-color: #3a4656;
  --border-glow: rgba(155, 176, 199, 0.22);
  --accent-soft: rgba(155, 176, 199, 0.12);

  --accent-primary: #9bb0c7;
  --accent-secondary: #c5cdd6;
  --accent-purple: #a8b0c0;
  --accent-cyan: #b7c4d4;

  --text-primary: #f6f5f2;
  --text-secondary: #c5cdd6;
  --text-muted: #8a939e;

  --danger: #ef4444;
  --danger-bg: rgba(239, 68, 68, 0.12);
  --warning: #d4a054;
  --warning-bg: rgba(212, 160, 84, 0.12);
  --success: #7d9b8f;
  --success-bg: rgba(125, 155, 143, 0.12);
  --info: #9bb0c7;
  --info-bg: rgba(155, 176, 199, 0.12);

  --critical: #dc2626;
  --high: #e08a4a;
  --medium: #c4b04a;
  --low: #6d9b7a;

  --chart-grid: rgba(246, 245, 242, 0.08);
  --chart-text: #a8b0b8;
  --map-glow: #1a2433;

  --shadow: 0 8px 32px rgba(8, 14, 24, 0.45);
  --shadow-glow: 0 0 24px rgba(155, 176, 199, 0.1);
}

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

html {
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-sans);
  background:
    radial-gradient(1200px 500px at 80% -10%, rgba(27, 58, 87, 0.07), transparent 55%),
    radial-gradient(900px 420px at -10% 110%, rgba(255, 255, 255, 0.7), transparent 50%),
    var(--bg-primary);
  color: var(--text-primary);
  line-height: 1.55;
  min-height: 100vh;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

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

a {
  color: var(--accent-primary);
  text-decoration: none;
  transition: color var(--transition);
}

a:hover {
  color: var(--accent-cyan);
}

/* ---- Typography ---- */
h1, h2, h3, h4, h5, h6 {
  font-weight: 600;
  line-height: 1.3;
  color: var(--text-primary);
}

h1 { font-size: 1.75rem; }
h2 { font-size: 1.35rem; }
h3 { font-size: 1.1rem; }

.text-muted { color: var(--text-muted); }
.text-secondary { color: var(--text-secondary); }
.text-accent { color: var(--accent-primary); }
.text-danger { color: var(--danger); }
.text-warning { color: var(--warning); }
.text-success { color: var(--success); }

.font-mono {
  font-family: var(--font-mono);
  font-size: 0.875rem;
}

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

.sidebar {
  width: var(--sidebar-width);
  background: color-mix(in srgb, var(--bg-sidebar) 92%, transparent);
  border-right: 1px solid var(--border-color);
  display: flex;
  flex-direction: column;
  position: fixed;
  top: 0;
  left: 0;
  height: 100vh;
  z-index: 100;
  overflow-y: auto;
  backdrop-filter: blur(14px);
}

.main-content {
  flex: 1;
  margin-left: var(--sidebar-width);
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

.top-header {
  height: var(--header-height);
  background: color-mix(in srgb, var(--bg-secondary) 86%, transparent);
  border-bottom: 1px solid var(--border-color);
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 2rem;
  position: sticky;
  top: 0;
  z-index: 50;
  backdrop-filter: blur(16px);
}

.page-content {
  padding: 2rem 2.25rem 2.5rem;
  flex: 1;
}

/* ---- Sidebar ---- */
.sidebar-brand {
  padding: 1rem 1.1rem 1.15rem;
  border-bottom: 1px solid var(--border-color);
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 0.35rem;
  color: inherit;
}

.sidebar-brand:hover {
  color: inherit;
}

.brand-logo {
  height: 42px;
  width: auto;
  max-width: 230px;
  display: block;
  object-fit: contain;
}

.brand-logo-light,
[data-theme="dark"] .brand-logo-light {
  display: none;
}

[data-theme="light"] .brand-logo-dark {
  display: none;
}

[data-theme="light"] .brand-logo-light {
  display: block;
}

.sidebar-brand .brand-tagline {
  display: block;
  font-size: 0.68rem;
  color: var(--text-muted);
  font-weight: 500;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.sidebar-nav {
  padding: 1rem 0.75rem;
  flex: 1;
}

.nav-section {
  margin-bottom: 1.25rem;
}

.nav-section-title {
  font-size: 0.65rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--text-muted);
  padding: 0 0.75rem;
  margin-bottom: 0.5rem;
}

.nav-link {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.55rem 0.8rem;
  border-radius: 8px;
  color: var(--text-secondary);
  font-size: 0.86rem;
  font-weight: 500;
  transition: background var(--transition), color var(--transition);
  margin-bottom: 2px;
}

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

.nav-link.active {
  background: var(--accent-soft);
  color: var(--accent-primary);
  box-shadow: inset 3px 0 0 var(--accent-primary);
}

.nav-link .nav-icon {
  width: 20px;
  text-align: center;
  font-size: 1rem;
}

.nav-badge {
  margin-left: auto;
  background: var(--danger);
  color: white;
  font-size: 0.65rem;
  padding: 0.1rem 0.45rem;
  border-radius: 999px;
  font-weight: 600;
}

.sidebar-footer {
  padding: 1rem 1.5rem;
  border-top: 1px solid var(--border-color);
  font-size: 0.75rem;
  color: var(--text-muted);
}

/* ---- Header ---- */
.header-search {
  display: flex;
  align-items: center;
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: 999px;
  padding: 0.45rem 1rem;
  width: min(380px, 42vw);
  gap: 0.5rem;
}

.header-search input {
  background: none;
  border: none;
  color: var(--text-primary);
  font-size: 0.875rem;
  width: 100%;
  outline: none;
}

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

.header-actions {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.header-btn {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  color: var(--text-secondary);
  width: 38px;
  height: 38px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all var(--transition);
  position: relative;
}

.header-btn:hover {
  border-color: var(--accent-primary);
  color: var(--accent-primary);
}

.header-btn .dot {
  position: absolute;
  top: 6px;
  right: 6px;
  width: 8px;
  height: 8px;
  background: var(--danger);
  border-radius: 50%;
  border: 2px solid var(--bg-secondary);
}

.theme-toggle {
  flex-shrink: 0;
}

.user-menu {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.35rem 0.75rem;
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  cursor: pointer;
}

.user-avatar {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--accent-purple), var(--accent-secondary));
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.75rem;
  font-weight: 600;
}

.user-info span {
  display: block;
  font-size: 0.8rem;
  font-weight: 500;
}

.user-info small {
  color: var(--text-muted);
  font-size: 0.7rem;
}

/* ---- Cards ---- */
.card {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: 1.5rem 1.6rem;
  transition: border-color var(--transition), transform var(--transition);
}

.card:hover {
  border-color: color-mix(in srgb, var(--accent-secondary) 35%, var(--border-color));
}

.card-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 1.25rem;
  gap: 0.75rem;
}

.card-title {
  font-size: 0.95rem;
  font-weight: 600;
}

.card-subtitle {
  font-size: 0.75rem;
  color: var(--text-muted);
  margin-top: 0.15rem;
}

/* ---- Stats Grid ---- */
.stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 1.35rem;
  margin-bottom: 2rem;
}

.stat-card {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: 1.35rem 1.4rem 1.25rem;
  position: relative;
  overflow: hidden;
}

.cluster-card-actions {
  margin-top: 0.85rem;
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
}

/* ---- Owner panels: clients, demos, agents ---- */
.panel-hero {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 1rem;
  margin: 0 0 1.35rem;
}

.panel-title {
  font-size: 1.35rem;
  font-weight: 600;
  letter-spacing: -0.03em;
}

.panel-lead {
  margin-top: 0.2rem;
  color: var(--text-muted);
  font-size: 0.86rem;
  max-width: 42rem;
}

.stats-grid-compact {
  grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
  gap: 0.85rem;
  margin-bottom: 1.25rem;
}

.stats-grid-compact .stat-card {
  padding: 1rem 1.1rem 0.95rem;
}

.stats-grid-compact .stat-value {
  font-size: 1.55rem;
  margin-bottom: 0;
}

.cluster-section + .cluster-section {
  margin-top: 1.15rem;
}

.cluster-section-title {
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-bottom: 0.65rem;
}

.cluster-cards,
.agent-cards {
  display: grid;
  grid-template-columns: repeat(auto-fill, 320px);
  gap: 0.9rem;
}

.cluster-host-card,
.agent-card {
  background: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 1rem 1.05rem 0.95rem;
  display: flex;
  flex-direction: column;
  min-height: 100%;
  position: relative;
  overflow: hidden;
}

.cluster-host-card::before,
.agent-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 3px;
  height: 100%;
}

.cluster-host-card.success::before,
.agent-card.success::before { background: var(--success); }
.cluster-host-card.warning::before,
.agent-card.warning::before { background: var(--warning); }
.cluster-host-card.critical::before,
.cluster-host-card.danger::before,
.agent-card.critical::before,
.agent-card.danger::before { background: var(--critical); }
.cluster-host-card.info::before,
.agent-card.info::before { background: var(--info); }

.cluster-host-top,
.agent-card-top {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  min-width: 0;
}

.cluster-host-top strong,
.agent-card-top strong {
  flex: 1;
  min-width: 0;
  font-size: 0.92rem;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.cluster-host-url,
.agent-card-host {
  margin-top: 0.45rem;
  font-family: var(--font-mono);
  font-size: 0.78rem;
  color: var(--text-secondary);
  word-break: break-all;
}

.cluster-host-meta {
  margin-top: 0.35rem;
  font-size: 0.75rem;
}

.cluster-status-text.online { color: var(--success); }
.cluster-status-text.offline { color: var(--danger); }
.cluster-status-text.waiting { color: var(--warning); }

.files-pack-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
  gap: 0.75rem;
}

.files-pack-card {
  background: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 0.9rem 0.95rem;
  display: flex;
  flex-direction: column;
  min-height: 100%;
}

.files-pack-card strong {
  font-size: 0.9rem;
}

.files-pack-card p {
  margin: 0.3rem 0 0.75rem;
  font-size: 0.75rem;
  color: var(--text-muted);
  flex: 1;
}

.files-pack-card .btn {
  align-self: flex-start;
}

.files-toolbar {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
  justify-content: flex-end;
}

.files-meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.45rem 0.6rem;
  margin: 0 0 0.85rem;
  font-size: 0.78rem;
  color: var(--text-muted);
}

.files-meta code {
  font-size: 0.75rem;
}

.intel-feed-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
  gap: 0.75rem;
}

.intel-feed-card {
  background: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 0.85rem 0.95rem;
}

.intel-feed-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.5rem;
}

.intel-feed-top strong {
  font-size: 0.88rem;
  min-width: 0;
}

.intel-feed-card p {
  margin: 0.4rem 0 0;
  font-size: 0.75rem;
  color: var(--text-muted);
}

.intel-filters {
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem;
  justify-content: flex-end;
}

#intel-items-body .cell-title {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  max-width: 46rem;
}

.cluster-workspaces {
  margin-top: 0.75rem;
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
}

.cluster-workspace-row {
  display: grid;
  grid-template-columns: auto 1fr auto;
  gap: 0.4rem 0.55rem;
  align-items: center;
  padding: 0.4rem 0.55rem;
  background: color-mix(in srgb, var(--bg-card) 80%, var(--bg-secondary));
  border: 1px solid var(--border-color);
  border-radius: var(--radius-sm);
  font-size: 0.75rem;
}

.cluster-workspace-name {
  font-weight: 600;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.cluster-workspace-seen {
  grid-column: 2 / -1;
  color: var(--text-muted);
  font-size: 0.7rem;
}

.cluster-add-server {
  display: grid;
  grid-template-columns: minmax(140px, 1fr) minmax(180px, 1.3fr) minmax(150px, 0.9fr) auto;
  gap: 0.65rem;
  align-items: center;
  margin-top: 0.25rem;
}

.cluster-add-server .btn {
  white-space: nowrap;
  justify-content: center;
}

.form-hint,
.empty-note {
  color: var(--text-muted);
  font-size: 0.82rem;
  margin: 0.7rem 0 0;
}

.empty-note {
  padding: 1.1rem 0.2rem 0.2rem;
}

.metric-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem;
  margin-top: 0.7rem;
}

.metric-chip {
  display: inline-flex;
  align-items: center;
  padding: 0.18rem 0.5rem;
  border-radius: 999px;
  background: color-mix(in srgb, var(--bg-card) 70%, var(--accent-soft));
  border: 1px solid var(--border-color);
  color: var(--text-secondary);
  font-size: 0.7rem;
  font-weight: 600;
}

.metric-chip.warn {
  color: var(--warning);
  border-color: color-mix(in srgb, var(--warning) 35%, var(--border-color));
}

.metric-chip.ok {
  color: var(--success);
  border-color: color-mix(in srgb, var(--success) 35%, var(--border-color));
}

.metric-chip.bad {
  color: var(--danger);
  border-color: color-mix(in srgb, var(--danger) 35%, var(--border-color));
}

.agent-split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.15rem;
}

.owner-charts {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.15rem;
}

.owner-charts .card-header {
  margin-bottom: 0.55rem;
}

.chart-container.owner-chart {
  height: 250px;
  margin-top: 0;
}

.owner-charts .empty-note {
  padding-top: 0.4rem;
}

.table-comfort table {
  min-width: 860px;
}

.table-comfort tbody td {
  vertical-align: top;
  padding: 0.85rem 0.9rem;
}

.cell-title {
  font-weight: 600;
}

.cell-meta {
  color: var(--text-muted);
  font-size: 0.75rem;
  margin-top: 0.15rem;
}

.col-actions {
  width: 1%;
  white-space: normal;
}

.owner-panel .mb-3 {
  margin-bottom: 1.2rem;
}

.row-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem;
  justify-content: flex-end;
  min-width: 168px;
}

.row-actions .btn {
  flex: 0 0 auto;
}

.action-menu {
  position: relative;
}

.action-menu > summary {
  list-style: none;
  cursor: pointer;
}

.action-menu > summary::-webkit-details-marker {
  display: none;
}

.action-menu-list {
  position: absolute;
  right: 0;
  top: calc(100% + 6px);
  z-index: 30;
  min-width: 168px;
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
  padding: 0.4rem;
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow);
}

.action-menu-list .btn {
  justify-content: flex-start;
  width: 100%;
}

.form-check {
  display: flex;
  align-items: flex-start;
  gap: 0.55rem;
  font-size: 0.86rem;
  line-height: 1.4;
  margin: 0.35rem 0;
  cursor: pointer;
}

.form-check input {
  margin-top: 0.2rem;
}

.install-cmd,
.install-script {
  display: block;
  width: 100%;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  line-height: 1.45;
  white-space: pre-wrap;
  word-break: break-all;
}

.install-cmd {
  padding: 0.7rem 0.85rem;
  background: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-sm);
}

@media (max-width: 1100px) {
  .agent-split,
  .owner-charts {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 900px) {
  .panel-hero {
    flex-direction: column;
    align-items: flex-start;
  }

  .cluster-add-server {
    grid-template-columns: 1fr;
  }

  .cluster-workspace-row {
    grid-template-columns: auto 1fr;
  }

  .files-toolbar,
  .intel-filters {
    width: 100%;
    justify-content: flex-start;
  }
}

.stat-value {
  font-size: 1.85rem;
  font-weight: 700;
  letter-spacing: -0.03em;
  line-height: 1;
  margin-bottom: 0.4rem;
  font-variant-numeric: tabular-nums;
}

.stat-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 4px;
  height: 100%;
  border-radius: 4px 0 0 4px;
}

.stat-card.critical::before { background: var(--critical); }
.stat-card.warning::before { background: var(--warning); }
.stat-card.success::before { background: var(--success); }
.stat-card.info::before { background: var(--info); }
.stat-card.accent::before { background: var(--accent-primary); }

.stat-label {
  font-size: 0.72rem;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  margin-bottom: 0.5rem;
}

.stat-change {
  font-size: 0.75rem;
  display: flex;
  align-items: center;
  gap: 0.25rem;
}

.stat-change.up { color: var(--danger); }
.stat-change.down { color: var(--success); }

.stat-icon {
  position: absolute;
  top: 1rem;
  right: 1rem;
  font-size: 1.5rem;
  opacity: 0.3;
}

/* ---- Grid Layouts ---- */
.grid-2 {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.5rem;
}

.grid-3 {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}

.grid-2-1 {
  display: grid;
  grid-template-columns: 2fr 1fr;
  gap: 1.5rem;
}

.grid-1-2 {
  display: grid;
  grid-template-columns: 1fr 2fr;
  gap: 1.5rem;
}

@media (max-width: 1200px) {
  .grid-2, .grid-3, .grid-2-1, .grid-1-2 {
    grid-template-columns: 1fr;
  }
}

/* ---- Tables ---- */
.table-wrapper {
  overflow-x: auto;
}

table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.85rem;
}

thead th {
  text-align: left;
  padding: 0.7rem 1rem;
  color: var(--text-muted);
  font-weight: 600;
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  border-bottom: 1px solid var(--border-color);
  background: color-mix(in srgb, var(--bg-secondary) 70%, var(--bg-card));
  white-space: nowrap;
}

tbody td {
  padding: 0.9rem 1.1rem;
  border-bottom: 1px solid var(--border-color);
  vertical-align: middle;
}

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

tbody tr:last-child td {
  border-bottom: none;
}

/* ---- Badges ---- */
.badge {
  display: inline-flex;
  align-items: center;
  padding: 0.2rem 0.6rem;
  border-radius: 999px;
  font-size: 0.7rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.03em;
}

.badge-critical { background: rgba(220, 38, 38, 0.15); color: var(--critical); }
.badge-high { background: rgba(249, 115, 22, 0.15); color: var(--high); }
.badge-medium { background: rgba(234, 179, 8, 0.15); color: var(--medium); }
.badge-low { background: rgba(34, 197, 94, 0.15); color: var(--low); }
.badge-info { background: var(--info-bg); color: var(--info); }
.badge-success { background: var(--success-bg); color: var(--success); }
.badge-warning { background: var(--warning-bg); color: var(--warning); }
.badge-danger { background: var(--danger-bg); color: var(--danger); }

/* ---- Buttons ---- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.55rem 1.1rem;
  border-radius: var(--radius-sm);
  font-size: 0.85rem;
  font-weight: 500;
  cursor: pointer;
  border: none;
  transition: all var(--transition);
  font-family: inherit;
}

.btn-primary {
  background: var(--accent-primary);
  color: #fbfbfa;
  font-weight: 600;
}

.btn-primary:hover {
  filter: brightness(1.07);
}

[data-theme="dark"] .btn-primary {
  color: #1a2433;
}

.btn-secondary {
  background: var(--bg-card-hover);
  color: var(--text-primary);
  border: 1px solid var(--border-color);
}

.btn-secondary:hover {
  border-color: var(--accent-primary);
}

.btn-danger {
  background: var(--danger-bg);
  color: var(--danger);
  border: 1px solid rgba(239, 68, 68, 0.3);
}

.btn-sm {
  padding: 0.35rem 0.75rem;
  font-size: 0.75rem;
}

.btn-group {
  display: flex;
  gap: 0.75rem;
  flex-wrap: wrap;
}

/* ---- Forms ---- */
.form-group {
  margin-bottom: 1rem;
}

.form-label {
  display: block;
  font-size: 0.8rem;
  color: var(--text-secondary);
  margin-bottom: 0.4rem;
}

.form-input,
.form-select {
  width: 100%;
  padding: 0.6rem 0.85rem;
  background: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-sm);
  color: var(--text-primary);
  font-size: 0.875rem;
  font-family: inherit;
  outline: none;
  transition: border-color var(--transition);
}

.form-input:focus,
.form-select:focus {
  border-color: var(--accent-secondary);
  box-shadow: 0 0 0 3px rgba(27, 58, 87, 0.14);
}

/* ---- Charts ---- */
.chart-container {
  position: relative;
  height: 280px;
  width: 100%;
  margin-top: 0.25rem;
}

.chart-container.sm { height: 180px; }
.chart-container.lg { height: 340px; }

canvas {
  max-width: 100%;
}

/* ---- Progress Bars ---- */
.progress-bar {
  height: 6px;
  background: var(--bg-secondary);
  border-radius: 999px;
  overflow: hidden;
}

.progress-fill {
  height: 100%;
  border-radius: 999px;
  transition: width 0.6s ease;
}

.progress-fill.danger { background: var(--danger); }
.progress-fill.warning { background: var(--warning); }
.progress-fill.success { background: var(--success); }
.progress-fill.info { background: var(--info); }
.progress-fill.accent { background: var(--accent-primary); }

/* ---- Threat Map ---- */
.threat-map {
  background: radial-gradient(ellipse at center, var(--map-glow) 0%, var(--bg-card) 100%);
  border-radius: var(--radius-md);
  height: 300px;
  position: relative;
  overflow: hidden;
}

.threat-dot {
  position: absolute;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  animation: pulse-dot 2s infinite;
}

.threat-dot.critical { background: var(--critical); box-shadow: 0 0 12px var(--critical); }
.threat-dot.high { background: var(--high); box-shadow: 0 0 10px var(--high); }
.threat-dot.medium { background: var(--medium); box-shadow: 0 0 8px var(--medium); }

@keyframes pulse-dot {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.5; transform: scale(1.5); }
}

/* ---- Timeline ---- */
.timeline {
  position: relative;
  padding-left: 1.5rem;
}

.timeline::before {
  content: '';
  position: absolute;
  left: 6px;
  top: 0;
  bottom: 0;
  width: 2px;
  background: var(--border-color);
}

.timeline-item {
  position: relative;
  padding-bottom: 1.25rem;
}

.timeline-item::before {
  content: '';
  position: absolute;
  left: -1.5rem;
  top: 4px;
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: var(--accent-primary);
  border: 2px solid var(--bg-card);
}

.timeline-item.danger::before { background: var(--danger); }
.timeline-item.warning::before { background: var(--warning); }

.timeline-time {
  font-size: 0.7rem;
  color: var(--text-muted);
  font-family: var(--font-mono);
}

.timeline-content {
  font-size: 0.85rem;
  margin-top: 0.25rem;
}

/* ---- Alert Feed ---- */
.alert-item {
  display: flex;
  gap: 0.85rem;
  padding: 1rem 1.05rem;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border-color);
  margin-bottom: 0.75rem;
  transition: background var(--transition);
  cursor: pointer;
}

.alert-item:hover {
  background: var(--bg-card-hover);
}

.alert-severity {
  width: 4px;
  border-radius: 4px;
  flex-shrink: 0;
}

.alert-severity.critical { background: var(--critical); }
.alert-severity.high { background: var(--high); }
.alert-severity.medium { background: var(--medium); }
.alert-severity.low { background: var(--low); }

.alert-body {
  flex: 1;
  min-width: 0;
}

.alert-title {
  font-size: 0.85rem;
  font-weight: 500;
  margin-bottom: 0.15rem;
}

.alert-meta {
  font-size: 0.75rem;
  color: var(--text-muted);
}

/* ---- Tabs ---- */
.tabs {
  display: flex;
  gap: 0.25rem;
  border-bottom: 1px solid var(--border-color);
  margin-bottom: 1.25rem;
}

.tab {
  padding: 0.6rem 1rem;
  font-size: 0.85rem;
  color: var(--text-muted);
  cursor: pointer;
  border-bottom: 2px solid transparent;
  transition: all var(--transition);
  background: none;
  border-top: none;
  border-left: none;
  border-right: none;
  font-family: inherit;
}

.tab:hover { color: var(--text-primary); }
.tab.active {
  color: var(--accent-primary);
  border-bottom-color: var(--accent-primary);
}

/* ---- Login Page ---- */
.login-page {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  background:
    radial-gradient(900px 420px at 85% 0%, rgba(27, 58, 87, 0.08), transparent 58%),
    radial-gradient(700px 380px at 8% 100%, rgba(255, 255, 255, 0.55), transparent 52%),
    var(--bg-primary);
  position: relative;
  overflow: hidden;
  padding: 1.5rem;
}

.login-page::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(var(--border-color) 1px, transparent 1px),
    linear-gradient(90deg, var(--border-color) 1px, transparent 1px);
  background-size: 48px 48px;
  opacity: 0.22;
  pointer-events: none;
  mask-image: radial-gradient(ellipse at center, black 30%, transparent 75%);
}

.login-page::after {
  display: none;
}

.login-card {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: 18px;
  padding: 2.35rem 2.25rem 1.75rem;
  width: 100%;
  max-width: 480px;
  position: relative;
  z-index: 1;
  box-shadow: var(--shadow);
}

.login-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 1.5rem;
  right: 1.5rem;
  height: 3px;
  border-radius: 0 0 4px 4px;
  background: linear-gradient(90deg, var(--accent-secondary), var(--accent-primary));
}

.login-logo {
  text-align: center;
  margin-bottom: 2rem;
}

.login-logo .brand-logo.brand-logo-dark,
.login-logo .brand-logo.brand-logo-light,
.login-brand {
  height: 56px;
  max-width: 280px;
  margin: 0 auto 1rem;
}

[data-theme="dark"] .login-logo .brand-logo-light,
.login-logo .brand-logo-light {
  display: none;
}

[data-theme="light"] .login-logo .brand-logo-dark {
  display: none;
}

[data-theme="light"] .login-logo .brand-logo-light {
  display: block;
}

.login-logo h1 {
  font-size: 1.15rem;
  font-weight: 600;
}

.login-logo p {
  color: var(--text-muted);
  font-size: 0.85rem;
}

.login-card .login-theme-toggle {
  position: absolute;
  top: 1rem;
  right: 1rem;
  z-index: 2;
}

.login-form .btn-primary,
.login-form .btn-secondary,
.login-enter {
  width: 100%;
  justify-content: center;
  padding: 0.75rem;
  margin-top: 0.5rem;
}

.login-hint {
  margin: 1.1rem auto 0;
  max-width: 28rem;
  text-align: center;
  font-size: 0.82rem;
  color: var(--text-muted);
  line-height: 1.5;
}

.login-mode {
  text-align: left;
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 0.9rem 1rem;
  margin: 0 0 1rem;
}
.login-mode strong { display: block; margin-bottom: 0.25rem; }
.connection-chip {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  padding: 0.35rem 0.75rem;
  border-radius: 999px;
  font-size: 0.75rem;
  font-weight: 600;
  white-space: nowrap;
}
.connection-chip.cloud { background: var(--info-bg, rgba(56,189,248,0.15)); color: var(--info, #38bdf8); }
.connection-chip.onprem { background: var(--warning-bg, rgba(251,191,36,0.15)); color: var(--warning, #fbbf24); }

.login-footer {
  text-align: center;
  margin-top: 1.5rem;
  font-size: 0.75rem;
  color: var(--text-muted);
}

.login-creds {
  margin-top: 1.25rem;
  padding: 0.9rem 1rem;
  border: 1px solid var(--border);
  border-radius: 10px;
  background: var(--bg-elevated, var(--bg-card));
  text-align: left;
  font-size: 0.78rem;
  color: var(--text-muted);
}

.login-creds-title {
  margin: 0 0 0.5rem;
  font-weight: 600;
  color: var(--text);
}

.login-creds p {
  margin: 0.35rem 0 0;
  line-height: 1.45;
}

.login-creds span {
  display: block;
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.login-creds code {
  font-family: "JetBrains Mono", ui-monospace, monospace;
  font-size: 0.75rem;
  color: var(--text);
}

/* ---- Page Header ---- */
.page-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 2rem;
  flex-wrap: wrap;
  gap: 1.25rem;
}

.page-header h1 {
  font-size: 1.45rem;
  letter-spacing: -0.025em;
}

.page-header p {
  color: var(--text-muted);
  font-size: 0.9rem;
  margin-top: 0.4rem;
}

/* ---- Status Indicators ---- */
.status-dot {
  display: inline-block;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  margin-right: 0.4rem;
}

.status-dot.online { background: var(--success); box-shadow: 0 0 6px var(--success); }
.status-dot.offline { background: var(--danger); }
.status-dot.degraded,
.status-dot.waiting { background: var(--warning); }

/* ---- Metric Row ---- */
.metric-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0.6rem 0;
  border-bottom: 1px solid var(--border-color);
  font-size: 0.85rem;
}

.metric-row:last-child {
  border-bottom: none;
}

.metric-row .label {
  color: var(--text-secondary);
}

.metric-row .value {
  font-weight: 600;
  font-family: var(--font-mono);
}

/* ---- Filter Bar ---- */
.filter-bar {
  display: flex;
  gap: 0.9rem;
  margin-bottom: 1.5rem;
  flex-wrap: wrap;
  align-items: center;
}

.filter-bar .form-select,
.filter-bar .form-input {
  width: auto;
  min-width: 160px;
}

/* ---- Empty State ---- */
.empty-state {
  text-align: center;
  padding: 3rem 1rem;
  color: var(--text-muted);
}

.empty-state .icon {
  font-size: 2.5rem;
  margin-bottom: 1rem;
  opacity: 0.4;
}

/* ---- Scrollbar ---- */
::-webkit-scrollbar {
  width: 6px;
  height: 6px;
}

::-webkit-scrollbar-track {
  background: var(--bg-primary);
}

::-webkit-scrollbar-thumb {
  background: var(--border-color);
  border-radius: 3px;
}

::-webkit-scrollbar-thumb:hover {
  background: var(--text-muted);
}

/* ---- Toasts & modal ---- */
.toast-stack {
  position: fixed;
  right: 1.25rem;
  bottom: 1.25rem;
  z-index: 2000;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  pointer-events: none;
}

.toast {
  pointer-events: auto;
  min-width: 240px;
  max-width: 360px;
  padding: 0.75rem 1rem;
  border-radius: var(--radius-md);
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  color: var(--text-primary);
  box-shadow: var(--shadow);
  opacity: 0;
  transform: translateY(8px);
  transition: 0.2s ease;
  font-size: 0.85rem;
}

.toast.show { opacity: 1; transform: none; }
.toast-success { border-color: var(--success); }
.toast-danger { border-color: var(--danger); }

.modal-root[hidden] { display: none !important; }
.modal-root {
  position: fixed;
  inset: 0;
  z-index: 1800;
  display: grid;
  place-items: center;
}

.modal-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.55);
}

.modal-card.modal-wide {
  width: min(860px, calc(100vw - 2rem));
  max-height: calc(100vh - 3rem);
  overflow: auto;
}

.live-graph-grid {
  display: grid;
  gap: 0.85rem;
}

.live-graph-block {
  background: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 0.7rem 0.8rem 0.5rem;
}

.live-graph-head {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 0.75rem;
  margin-bottom: 0.4rem;
  font-size: 0.78rem;
  color: var(--text-secondary);
}

.live-graph-head strong {
  color: var(--text-primary);
  font-variant-numeric: tabular-nums;
}

.live-graph-canvas {
  width: 100%;
  height: 140px;
  display: block;
}

.modal-card {
  position: relative;
  width: min(480px, calc(100vw - 2rem));
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: 1.25rem;
  box-shadow: var(--shadow);
}

.modal-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 1rem;
}

.modal-footer {
  display: flex;
  justify-content: flex-end;
  gap: 0.5rem;
  margin-top: 0.5rem;
}

.demo-banner {
  position: sticky;
  top: 0;
  z-index: 40;
  background: color-mix(in srgb, var(--warning) 16%, var(--bg-secondary));
  color: var(--text-primary);
  border-bottom: 1px solid color-mix(in srgb, var(--warning) 35%, var(--border-color));
  padding: 0.5rem 1.25rem;
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.02em;
  text-align: center;
}

.impersonate-banner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  margin: 0.75rem 1.5rem 0;
  padding: 0.55rem 0.85rem;
  border-radius: 10px;
  background: color-mix(in srgb, var(--accent-secondary) 14%, var(--bg-card));
  border: 1px solid color-mix(in srgb, var(--accent-secondary) 35%, var(--border-color));
  font-size: 0.82rem;
}

.license-banner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  margin: 0.75rem 1.5rem 0;
  padding: 0.55rem 0.85rem;
  border-radius: 10px;
  background: var(--warning-bg);
  border: 1px solid color-mix(in srgb, var(--warning) 35%, var(--border-color));
  color: var(--warning);
  font-size: 0.82rem;
}

.license-banner a {
  color: inherit;
  font-weight: 600;
  white-space: nowrap;
}

.license-lock-panel {
  margin-bottom: 1.25rem;
  padding: 1.1rem 1.2rem;
  border-radius: var(--radius-md);
  background: var(--danger-bg);
  border: 1px solid color-mix(in srgb, var(--danger) 35%, var(--border-color));
  color: var(--danger);
}

.license-lock-panel h2 {
  margin: 0 0 0.4rem;
  font-size: 1.15rem;
}

.license-lock-panel p {
  margin: 0 0 0.35rem;
}

.license-lock-panel p:last-child {
  margin-bottom: 0;
}

body.license-locked .page-content .card:not(#license-card):not(#session-card) {
  display: none;
}

body.license-locked .header-search,
body.license-locked .header-actions .header-btn:not(.theme-toggle) {
  pointer-events: none;
  opacity: 0.35;
}

.login-error {
  background: var(--danger-bg);
  color: var(--danger);
  border: 1px solid rgba(239, 68, 68, 0.3);
  border-radius: var(--radius-sm);
  padding: 0.65rem 0.85rem;
  font-size: 0.85rem;
  margin-bottom: 1rem;
}

.mfa-copy {
  font-size: 0.88rem;
  margin: 0 0 0.5rem;
}

.mfa-qr {
  display: flex;
  justify-content: center;
  margin: 0.5rem 0 0.75rem;
  background: #fff !important;
  color-scheme: only light;
  padding: 1rem;
  border-radius: 12px;
  border: 1px solid #d0d0d0;
}

.mfa-qr img,
.mfa-qr svg {
  width: 280px;
  height: 280px;
  background: #fff;
  image-rendering: pixelated;
}

.mfa-secret {
  display: block;
  margin-top: 0.35rem;
  font-size: 0.78rem;
  word-break: break-all;
}

.login-accounts {
  margin-top: 1rem;
  font-size: 0.75rem;
  color: var(--text-muted);
  line-height: 1.5;
}

.admin-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}
.mb-1 { margin-bottom: 0.5rem; }
.mb-2 { margin-bottom: 1rem; }
.mb-3 { margin-bottom: 2rem; }
.mt-1 { margin-top: 0.5rem; }
.mt-2 { margin-top: 1rem; }
.flex { display: flex; }
.flex-between { display: flex; justify-content: space-between; align-items: center; }
.gap-1 { gap: 0.5rem; }
.gap-2 { gap: 1rem; }
.w-full { width: 100%; }

.setup-card {
  max-width: 560px;
}

.setup-step {
  margin: 0.35rem 0 0.85rem;
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--accent-primary);
}

.setup-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.75rem;
}

.setup-actions {
  display: flex;
  gap: 0.75rem;
  margin-top: 0.5rem;
}

.setup-actions .btn {
  flex: 1;
  justify-content: center;
}

.setup-skip {
  width: 100%;
  justify-content: center;
  margin-top: 0.75rem;
}

.logo-dropzone {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 0.65rem;
  min-height: 132px;
  padding: 1rem;
  border: 1px dashed var(--border-color);
  border-radius: 12px;
  background: color-mix(in srgb, var(--bg-primary) 55%, transparent);
  cursor: pointer;
  text-align: center;
  font-size: 0.82rem;
  color: var(--text-muted);
}

.logo-dropzone:hover {
  border-color: var(--accent-primary);
}

.logo-dropzone img {
  max-height: 72px;
  max-width: 240px;
  object-fit: contain;
}

.brand-logo.brand-logo-custom,
[data-theme="light"] .brand-logo-dark.brand-logo-custom,
[data-theme="dark"] .brand-logo-dark.brand-logo-custom,
.login-logo .brand-logo-dark.brand-logo-custom {
  display: block !important;
}

[data-theme="light"] .brand-logo-light.brand-logo-hidden,
[data-theme="dark"] .brand-logo-light.brand-logo-hidden,
.brand-logo-light.brand-logo-hidden {
  display: none !important;
}

.service-mix-row { margin-bottom: 0.85rem; }
.service-mix-meta {
  display: flex;
  justify-content: space-between;
  font-size: 0.82rem;
  margin-bottom: 0.3rem;
}
.service-mix-track {
  height: 8px;
  border-radius: 99px;
  background: var(--border-color);
  overflow: hidden;
}
.service-mix-track span {
  display: block;
  height: 100%;
  background: var(--accent-primary);
}
.capability-grid, .integration-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 1rem;
}
.capability-card {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
  padding: 1rem;
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  text-decoration: none;
  color: inherit;
  background: var(--card-bg);
}
.capability-card strong { font-size: 0.92rem; }
.capability-card span { font-size: 0.8rem; color: var(--text-muted); }

.lab-console-frame {
  display: block;
  width: 100%;
  height: min(70vh, 720px);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  background: #0b1220;
}