/* ==========================================================================
   CodeMemory VitePress-Grade Design System & Fully Responsive Mobile UI
   ========================================================================== */

:root {
  /* --- Cyber-Industrial Palette --- */
  --surface: #12121d;
  --surface-dim: #12121d;
  --surface-bright: #383845;
  --surface-container-lowest: #0d0d18;
  --surface-container-low: #1b1a26;
  --surface-container: #1f1e2a;
  --surface-container-high: #292935;
  --surface-container-highest: #343440;
  --on-surface: #e3e0f1;
  --on-surface-variant: #c9c4d6;
  --inverse-surface: #e3e0f1;
  --inverse-on-surface: #302f3b;
  --outline: #928e9f;
  --outline-variant: #474554;
  --surface-tint: #c7bfff;
  
  --primary: #c7bfff;
  --primary-accent: #7C6CF0;
  --on-primary: #2a019e;
  --primary-container: #8e7fff;
  --on-primary-container: #24008c;
  --inverse-primary: #5a48cc;
  
  --secondary: #4fdbc8;
  --on-secondary: #003731;
  --secondary-container: #04b4a2;
  --on-secondary-container: #003f38;
  
  --tertiary: #ffb690;
  --on-tertiary: #552100;
  --tertiary-container: #ec6a06;
  --on-tertiary-container: #4a1c00;
  
  --error: #ffb4ab;
  --on-error: #690005;
  --error-container: #93000a;
  --on-error-container: #ffdad6;
  
  --background: #12121d;
  --on-background: #e3e0f1;

  /* --- VitePress & App Semantic Aliases --- */
  --vp-c-bg: var(--background);
  --vp-c-bg-soft: var(--surface-container-low);
  --vp-c-bg-mute: var(--surface-container);
  --vp-c-bg-alt: var(--surface-container-lowest);
  --vp-c-card: var(--surface-container-low);

  --vp-c-border: var(--surface-container-high);
  --vp-c-border-subtle: var(--outline-variant);
  --vp-c-divider: var(--surface-container-high);

  --vp-c-brand: var(--primary-accent);
  --vp-c-brand-light: var(--primary);
  --vp-c-brand-dark: var(--inverse-primary);
  --vp-c-indigo: #7C6CF0;
  --vp-c-purple: #c7bfff;
  --vp-c-green: var(--secondary);
  --vp-c-yellow: var(--tertiary);
  --vp-c-red: var(--error);

  --vp-c-text-1: var(--on-surface);
  --vp-c-text-2: var(--on-surface-variant);
  --vp-c-text-3: var(--outline);
  --vp-c-text-mute: #726e82;

  --font-sans: 'Geist', 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --font-mono: 'JetBrains Mono', 'Geist Mono', 'Fira Code', monospace;

  --nav-height: 64px;
  --sidebar-width: 280px;
  --aside-width: 240px;
  --content-max-width: 880px;

  --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.4);
  --shadow-md: 0 4px 12px -2px rgba(0, 0, 0, 0.6);
  --shadow-lg: 0 10px 24px -4px rgba(0, 0, 0, 0.8);
  --shadow-glow: 0 0 20px rgba(124, 108, 240, 0.25);
  --shadow-node: 0 0 12px rgba(142, 127, 255, 0.35);
}

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

html, body {
  min-height: 100%;
  display: flex;
  flex-direction: column;
  scroll-behavior: smooth;
}

body {
  background-color: var(--vp-c-bg);
  color: var(--vp-c-text-1);
  font-family: var(--font-sans);
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: clip;
  width: 100%;
}

#app {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  width: 100%;
  overflow-x: clip;
}

.app-root {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  width: 100%;
}

.app-main {
  flex: 1 0 auto;
  display: flex;
  flex-direction: column;
  width: 100%;
}

/* --- Reading Progress Bar --- */
.reading-progress-bar {
  position: fixed;
  top: 0;
  left: 0;
  height: 3px;
  background: linear-gradient(90deg, #7C6CF0, #4fdbc8, #c7bfff);
  width: 0%;
  z-index: 1000;
  transition: width 0.1s ease-out;
}

/* ==========================================================================
   Header & Navbar
   ========================================================================== */

header.header {
  position: sticky;
  top: 0;
  z-index: 100;
  height: var(--nav-height);
  background: rgba(18, 18, 29, 0.9);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--surface-container-high);
  padding: 0 1.5rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
}

.brand {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  text-decoration: none;
  cursor: pointer;
  user-select: none;
  flex-shrink: 0;
}

.brand img.logo {
  width: 32px;
  height: 32px;
  border-radius: 8px;
  object-fit: contain;
  filter: drop-shadow(0 2px 8px rgba(56, 189, 248, 0.3));
  transition: transform 0.2s ease;
  flex-shrink: 0;
}

.brand:hover img.logo {
  transform: scale(1.05);
}

.brand-title {
  font-weight: 800;
  font-size: 1.15rem;
  letter-spacing: -0.025em;
  color: #fff;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.brand .badge {
  background: rgba(56, 189, 248, 0.12);
  color: var(--vp-c-brand);
  border: 1px solid rgba(56, 189, 248, 0.25);
  padding: 0.15rem 0.5rem;
  border-radius: 9999px;
  font-size: 0.7rem;
  font-weight: 600;
}

nav.main-nav {
  display: flex;
  align-items: center;
  gap: 0.35rem;
}

.nav-link-btn {
  background: transparent;
  border: none;
  color: var(--vp-c-text-2);
  font-size: 0.875rem;
  font-weight: 500;
  padding: 0.5rem 0.85rem;
  border-radius: 0.375rem;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  transition: all 0.15s ease;
}

.nav-link-btn:hover {
  color: #fff;
  background: rgba(255, 255, 255, 0.05);
}

.nav-link-btn.active {
  color: var(--vp-c-brand);
  background: rgba(56, 189, 248, 0.1);
  font-weight: 600;
}

.nav-actions {
  display: flex;
  align-items: center;
  gap: 0.65rem;
}

.search-trigger-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: rgba(30, 41, 59, 0.6);
  border: 1px solid var(--vp-c-border);
  color: var(--vp-c-text-3);
  padding: 0.4rem 0.75rem;
  border-radius: 0.5rem;
  font-size: 0.8rem;
  cursor: pointer;
  transition: all 0.2s ease;
}

.search-trigger-btn:hover {
  border-color: var(--vp-c-brand);
  color: var(--vp-c-text-1);
  background: rgba(30, 41, 59, 0.9);
}

.search-kbd {
  background: #0f172a;
  border: 1px solid #334155;
  border-radius: 4px;
  padding: 0.1rem 0.35rem;
  font-size: 0.7rem;
  font-family: var(--font-mono);
  color: var(--vp-c-text-mute);
}

.github-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--vp-c-border);
  color: var(--vp-c-text-2);
  padding: 0.45rem 0.85rem;
  border-radius: 0.375rem;
  font-size: 0.825rem;
  font-weight: 500;
  text-decoration: none;
  transition: all 0.2s ease;
}

.github-btn:hover {
  color: #fff;
  border-color: rgba(255, 255, 255, 0.3);
  background: rgba(255, 255, 255, 0.1);
}

.mobile-menu-btn {
  display: none;
  background: transparent;
  border: none;
  color: var(--vp-c-text-2);
  padding: 0.45rem;
  cursor: pointer;
  border-radius: 0.375rem;
  align-items: center;
  justify-content: center;
}

/* ==========================================================================
   Mobile Nav Drawer & Docs Drawer
   ========================================================================== */

.mobile-nav-drawer {
  display: none;
  flex-direction: column;
  background: #0d1322;
  border-bottom: 1px solid var(--vp-c-border);
  padding: 1rem 1.5rem;
  gap: 0.5rem;
}

.mobile-nav-drawer.open {
  display: flex;
}

.mobile-docs-bar {
  display: none;
  align-items: center;
  justify-content: space-between;
  background: #0d1322;
  border-bottom: 1px solid var(--vp-c-border);
  padding: 0.65rem 1rem;
  margin-bottom: 1rem;
  border-radius: 0.5rem;
}

.mobile-docs-toggle-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  background: rgba(56, 189, 248, 0.12);
  border: 1px solid rgba(56, 189, 248, 0.3);
  color: var(--vp-c-brand);
  padding: 0.4rem 0.75rem;
  border-radius: 0.375rem;
  font-size: 0.8rem;
  font-weight: 600;
  cursor: pointer;
}

.mobile-docs-active-title {
  font-size: 0.825rem;
  color: var(--vp-c-text-2);
  font-weight: 500;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  max-width: 50%;
}

.mobile-docs-modal-backdrop {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.8);
  backdrop-filter: blur(8px);
  z-index: 1000;
  display: flex;
  align-items: flex-end;
  justify-content: center;
}

.mobile-docs-modal {
  width: 100%;
  max-height: 80vh;
  background: #090d16;
  border-top: 1px solid var(--vp-c-border);
  border-radius: 1rem 1rem 0 0;
  overflow: hidden;
  display: flex;
  flex-direction: column;
}

.mobile-docs-modal-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1rem 1.25rem;
  border-bottom: 1px solid var(--vp-c-border);
}

.mobile-docs-modal-body {
  padding: 1rem;
  overflow-y: auto;
}

.mobile-docs-modal-body .vp-sidebar {
  display: block !important;
  width: 100% !important;
  max-height: none !important;
  position: static !important;
  border-right: none !important;
  padding: 0 !important;
  background: transparent !important;
}

/* ==========================================================================
   Landing Page
   ========================================================================== */

.landing-container {
  position: relative;
  overflow: hidden;
  padding-bottom: 5rem;
  width: 100%;
}

.landing-bg-glow {
  position: absolute;
  top: -150px;
  left: 50%;
  transform: translateX(-50%);
  width: 100%;
  max-width: 900px;
  height: 500px;
  background: radial-gradient(circle, rgba(56, 189, 248, 0.14) 0%, rgba(99, 102, 241, 0.08) 50%, rgba(11, 15, 25, 0) 70%);
  pointer-events: none;
  z-index: 0;
}

.landing-hero {
  position: relative;
  z-index: 1;
  max-width: 960px;
  margin: 0 auto;
  padding: 4.5rem 1.5rem 2.5rem;
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  width: 100%;
}

.hero-pill {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  background: rgba(56, 189, 248, 0.1);
  border: 1px solid rgba(56, 189, 248, 0.3);
  color: var(--vp-c-brand-light);
  padding: 0.35rem 0.85rem;
  border-radius: 9999px;
  font-size: 0.8rem;
  font-weight: 600;
  margin-bottom: 1.5rem;
  box-shadow: var(--shadow-glow);
  max-width: 100%;
}

.hero-title {
  font-size: clamp(2rem, 5.5vw, 3.2rem);
  font-weight: 800;
  letter-spacing: -0.035em;
  line-height: 1.15;
  color: #fff;
  margin-bottom: 1.25rem;
}

.gradient-text {
  background: linear-gradient(135deg, #38bdf8 20%, #818cf8 60%, #c084fc 100%);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}

.hero-subtitle {
  font-size: clamp(0.95rem, 2.2vw, 1.15rem);
  color: var(--vp-c-text-3);
  max-width: 680px;
  margin-bottom: 2rem;
  line-height: 1.6;
}

.hero-actions {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.85rem;
  flex-wrap: wrap;
  margin-bottom: 3rem;
  width: 100%;
}

.btn-primary {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: linear-gradient(135deg, #0284c7, #0369a1);
  border: 1px solid rgba(56, 189, 248, 0.4);
  color: #fff;
  font-weight: 600;
  font-size: 0.95rem;
  padding: 0.75rem 1.4rem;
  border-radius: 0.5rem;
  cursor: pointer;
  box-shadow: 0 4px 14px rgba(2, 132, 199, 0.4);
  transition: all 0.2s ease;
  justify-content: center;
}

.btn-primary:hover {
  background: linear-gradient(135deg, #0369a1, #075985);
  transform: translateY(-1px);
  box-shadow: 0 6px 20px rgba(2, 132, 199, 0.5);
}

.btn-secondary {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: rgba(30, 41, 59, 0.8);
  border: 1px solid var(--vp-c-border);
  color: var(--vp-c-text-1);
  font-weight: 600;
  font-size: 0.95rem;
  padding: 0.75rem 1.4rem;
  border-radius: 0.5rem;
  cursor: pointer;
  transition: all 0.2s ease;
  justify-content: center;
}

.btn-secondary:hover {
  background: rgba(51, 65, 85, 0.8);
  border-color: rgba(148, 163, 184, 0.5);
  transform: translateY(-1px);
}

.install-command-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  background: #0f172a;
  border: 1px solid #334155;
  color: #e2e8f0;
  padding: 0.75rem 1.25rem;
  border-radius: 0.5rem;
  font-family: var(--font-mono);
  font-size: 0.875rem;
  cursor: pointer;
  user-select: all;
  transition: all 0.2s ease;
  justify-content: center;
}

.install-command-badge:hover {
  border-color: var(--vp-c-brand);
  background: #131d35;
}

/* --- Terminal Preview --- */
.terminal-window {
  width: 100%;
  max-width: 780px;
  background: #090d16;
  border: 1px solid var(--vp-c-border);
  border-radius: 0.75rem;
  overflow: hidden;
  box-shadow: var(--shadow-lg), var(--shadow-glow);
  text-align: left;
}

.terminal-header {
  background: #111827;
  padding: 0.6rem 1rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-bottom: 1px solid #1f293d;
}

.terminal-dots {
  display: flex;
  gap: 0.35rem;
}

.terminal-dots .dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
}

.terminal-dots .dot.red { background: #ef4444; }
.terminal-dots .dot.yellow { background: #f59e0b; }
.terminal-dots .dot.green { background: #10b981; }

.terminal-title {
  color: var(--vp-c-text-3);
  font-family: var(--font-mono);
  font-size: 0.75rem;
  display: flex;
  align-items: center;
  gap: 0.35rem;
}

.terminal-body {
  padding: 1.25rem;
  font-family: var(--font-mono);
  font-size: 0.85rem;
  line-height: 1.6;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
}

/* --- Bento Grid Features --- */
.features-section, .steps-section {
  max-width: 1100px;
  margin: 4rem auto 0;
  padding: 0 1.5rem;
}

.section-header {
  text-align: center;
  margin-bottom: 2.5rem;
}

.section-header h2 {
  font-size: 2rem;
  font-weight: 800;
  letter-spacing: -0.025em;
  color: #fff;
  margin-bottom: 0.5rem;
}

.section-header p {
  color: var(--vp-c-text-3);
  font-size: 1.05rem;
  max-width: 600px;
  margin: 0 auto;
}

.bento-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 1.25rem;
}

.bento-card {
  background: var(--vp-c-card);
  border: 1px solid var(--vp-c-border);
  border-radius: 0.75rem;
  padding: 1.75rem;
  transition: all 0.25s ease;
  backdrop-filter: blur(8px);
}

.bento-card:hover {
  border-color: rgba(56, 189, 248, 0.5);
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.4), 0 0 15px rgba(56, 189, 248, 0.1);
}

.bento-icon-box {
  width: 44px;
  height: 44px;
  border-radius: 0.5rem;
  background: rgba(56, 189, 248, 0.1);
  border: 1px solid rgba(56, 189, 248, 0.2);
  color: var(--vp-c-brand);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1rem;
}

.bento-card h3 {
  font-size: 1.2rem;
  font-weight: 700;
  color: #fff;
  margin-bottom: 0.5rem;
}

.bento-card p {
  font-size: 0.925rem;
  color: var(--vp-c-text-3);
  line-height: 1.55;
}

/* --- Steps Section --- */
.steps-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 1.25rem;
}

.step-card {
  background: #0d1322;
  border: 1px solid var(--vp-c-border);
  border-radius: 0.75rem;
  padding: 1.75rem;
  position: relative;
}

.step-num {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--vp-c-brand);
  background: rgba(56, 189, 248, 0.1);
  padding: 0.2rem 0.5rem;
  border-radius: 4px;
  display: inline-block;
  margin-bottom: 0.75rem;
}

.step-card h4 {
  font-size: 1.15rem;
  font-weight: 700;
  color: #fff;
  margin-bottom: 0.4rem;
}

.step-card p {
  font-size: 0.9rem;
  color: var(--vp-c-text-3);
  margin-bottom: 1rem;
}

.step-code {
  background: #060911;
  border: 1px solid #1e293b;
  color: #38bdf8;
  padding: 0.6rem 0.85rem;
  border-radius: 0.375rem;
  font-family: var(--font-mono);
  font-size: 0.825rem;
}

/* ==========================================================================
   Architecture & Memory Explorer View Styles
   ========================================================================== */

.explorer-container {
  max-width: 1440px;
  margin: 0 auto;
  padding: 1.5rem;
  width: 100%;
}

.explorer-metrics-bar {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
  gap: 1rem;
  background: #0d1322;
  border: 1px solid var(--vp-c-border);
  border-radius: 0.75rem;
  padding: 1rem 1.5rem;
  margin-bottom: 1.5rem;
  align-items: center;
  box-shadow: var(--shadow-sm);
}

.metric-item {
  display: flex;
  flex-direction: column;
  gap: 0.2rem;
}

.metric-num {
  font-size: 1.4rem;
  font-weight: 800;
  color: var(--vp-c-brand);
  font-family: var(--font-mono);
  line-height: 1;
}

.metric-label {
  font-size: 0.75rem;
  color: var(--vp-c-text-mute);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  font-weight: 600;
}

.explorer-split-layout {
  display: grid;
  grid-template-columns: 1fr 380px;
  gap: 1.5rem;
  align-items: start;
}

.explorer-main-panel {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
  min-width: 0;
}

.explorer-toolbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
  flex-wrap: wrap;
}

.toolbar-search {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  background: #0d1322;
  border: 1px solid var(--vp-c-border);
  border-radius: 0.5rem;
  padding: 0.45rem 0.75rem;
  flex: 1;
  min-width: 220px;
}

.toolbar-search input {
  background: transparent;
  border: none;
  color: #fff;
  font-size: 0.875rem;
  outline: none;
  width: 100%;
}

.toolbar-filters {
  display: flex;
  gap: 0.4rem;
  flex-wrap: wrap;
}

.filter-pill {
  background: rgba(30, 41, 59, 0.6);
  border: 1px solid var(--vp-c-border);
  color: var(--vp-c-text-3);
  padding: 0.35rem 0.75rem;
  border-radius: 9999px;
  font-size: 0.8rem;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  transition: all 0.15s ease;
}

.filter-pill:hover {
  background: rgba(51, 65, 85, 0.8);
  color: #fff;
}

.filter-pill.active {
  background: rgba(56, 189, 248, 0.15);
  border-color: var(--vp-c-brand);
  color: var(--vp-c-brand);
  font-weight: 600;
}

.filter-pill.active.hotspot {
  width: 100%;
  max-width: 380px;
  color: var(--outline);
}

.cyber-stage-search input {
  background: transparent;
  border: none;
  color: var(--on-surface);
  font-family: var(--font-sans);
  font-size: 13px;
  width: 100%;
  outline: none;
}

.cyber-stage-actions {
  display: flex;
  align-items: center;
  gap: 0.35rem;
}

.cyber-btn {
  background: var(--surface-container-low);
  border: 1px solid var(--surface-container-high);
  color: var(--on-surface-variant);
  padding: 0.35rem 0.7rem;
  border-radius: 6px;
  font-size: 12px;
  font-weight: 500;
  cursor: pointer;
  transition: all 0.15s ease;
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
}

.cyber-btn:hover {
  background: var(--surface-container);
  border-color: var(--primary-accent);
  color: var(--on-surface);
}

.cyber-btn.active {
  background: var(--primary-accent);
  border-color: var(--primary-container);
  color: #fff;
  font-weight: 600;
}

.cyber-filter-bar,
.cyber-timeline-bar {
  background: var(--surface-container-low);
  border-bottom: 1px solid var(--surface-container-high);
  padding: 0.6rem 1.25rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  flex-wrap: wrap;
}

.cyber-filter-chip {
  background: var(--surface-container);
  border: 1px solid var(--surface-container-high);
  color: var(--on-surface-variant);
  padding: 0.2rem 0.55rem;
  border-radius: 4px;
  font-family: var(--font-mono);
  font-size: 11px;
  cursor: pointer;
  transition: all 0.15s ease;
}

.cyber-filter-chip:hover {
  border-color: var(--primary-accent);
  color: var(--on-surface);
}

.cyber-filter-chip.active {
  background: rgba(124, 108, 240, 0.2);
  border-color: var(--primary-accent);
  color: var(--primary);
  font-weight: 600;
}

.cyber-filter-chip.active.hotspot {
  background: rgba(255, 180, 171, 0.15);
  border-color: var(--error);
  color: var(--error);
}

.cyber-timeline-date {
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 600;
  color: var(--on-surface);
  margin: 0 0.5rem;
}

/* --- Canvas Wrapper with Tactical Grid Pattern --- */
.cyber-canvas-wrapper {
  position: relative;
  flex: 1;
  min-height: calc(100vh - var(--nav-height) - 52px);
  overflow: hidden;
  background-color: #0d0d18;
  background-image:
    linear-gradient(to right, #1b1a26 1px, transparent 1px),
    linear-gradient(to bottom, #1b1a26 1px, transparent 1px);
  background-size: 24px 24px;
}

.cyber-zoom-widget {
  position: absolute;
  top: 14px;
  right: 14px;
  z-index: 10;
  background: rgba(27, 26, 38, 0.85);
  border: 1px solid var(--surface-container-high);
  backdrop-filter: blur(12px);
  border-radius: 8px;
  padding: 0.35rem 0.65rem;
  display: flex;
  align-items: center;
  gap: 0.6rem;
  box-shadow: var(--shadow-md);
}

.cyber-zoom-widget .zoom-label {
  font-family: var(--font-sans);
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.05em;
  color: var(--outline);
}

.zoom-controls {
  display: flex;
  align-items: center;
  gap: 0.35rem;
}

.zoom-btn {
  background: var(--surface-container);
  border: 1px solid var(--surface-container-high);
  color: var(--on-surface-variant);
  width: 22px;
  height: 22px;
  border-radius: 4px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 13px;
  cursor: pointer;
  transition: all 0.15s ease;
}

.zoom-btn.fit {
  width: auto;
  padding: 0 0.4rem;
  font-size: 11px;
  font-family: var(--font-mono);
}

.zoom-btn:hover {
  background: var(--primary-accent);
  color: #fff;
  border-color: var(--primary-container);
}

.zoom-val {
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 600;
  color: var(--on-surface);
  min-width: 38px;
  text-align: center;
}

.cyber-grid-canvas {
  width: 100%;
  height: 100%;
  min-height: calc(100vh - var(--nav-height) - 52px);
}

/* --- Node Cards (Grid View) --- */
.cyber-nodes-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
  gap: 1rem;
  padding: 1.5rem;
  max-height: calc(100vh - var(--nav-height) - 52px);
  overflow-y: auto;
}

.cyber-node-card {
  background: var(--surface-container-low);
  border: 1px solid var(--surface-container-high);
  border-radius: 8px;
  padding: 0.85rem 1rem;
  cursor: pointer;
  transition: all 0.2s ease;
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
}

.cyber-node-card:hover {
  border-color: var(--primary);
  box-shadow: var(--shadow-node);
  transform: translateY(-1px);
}

.cyber-node-card.selected {
  border-color: var(--primary-container);
  box-shadow: 0 0 16px rgba(142, 127, 255, 0.45);
  background: var(--surface-container);
}

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

.cyber-role-tag {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  font-family: var(--font-mono);
  font-size: 10px;
  font-weight: 700;
  text-transform: uppercase;
  color: var(--outline);
}

.cyber-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  display: inline-block;
}

.cyber-node-title {
  font-family: var(--font-mono);
  font-size: 13px;
  font-weight: 600;
  color: var(--on-surface);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.cyber-node-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--outline);
  padding-top: 0.35rem;
  border-top: 1px solid var(--surface-container-high);
}

.cyber-hotspot-badge {
  background: rgba(255, 180, 171, 0.15);
  border: 1px solid var(--error);
  color: var(--error);
  font-family: var(--font-mono);
  font-size: 9px;
  font-weight: 700;
  padding: 0.1rem 0.35rem;
  border-radius: 3px;
}

/* --- Right Tactical Inspector Panel --- */
.cyber-inspector {
  width: 320px;
  flex-shrink: 0;
  background: var(--surface);
  border-left: 1px solid var(--surface-container-high);
  padding: 1.25rem;
  overflow-y: auto;
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

.cyber-inspector.empty {
  align-items: center;
  justify-content: center;
  text-align: center;
  color: var(--outline);
  padding: 3rem 1.5rem;
}

.cyber-inspector-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-bottom: 0.65rem;
  border-bottom: 1px solid var(--surface-container-high);
}

.cyber-close-btn {
  background: transparent;
  border: none;
  color: var(--outline);
  cursor: pointer;
}

.cyber-close-btn:hover {
  color: var(--on-surface);
}

.cyber-inspector-title {
  font-family: var(--font-mono);
  font-size: 13px;
  font-weight: 700;
  color: var(--on-surface);
  word-break: break-all;
}

.cyber-inspector-stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0.5rem;
  background: var(--surface-container-low);
  border: 1px solid var(--surface-container-high);
  border-radius: 6px;
  padding: 0.6rem;
}

.stat-box {
  display: flex;
  flex-direction: column;
  gap: 0.15rem;
}

.stat-box .lbl {
  font-size: 9px;
  text-transform: uppercase;
  color: var(--outline);
  font-family: var(--font-sans);
  font-weight: 700;
}

.stat-box .val {
  font-size: 12px;
  font-weight: 700;
  color: var(--on-surface);
  font-family: var(--font-mono);
}

.cyber-symbols-section h4,
.cyber-context-section h4 {
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--outline);
  margin-bottom: 0.5rem;
}

.cyber-symbols-list {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
  max-height: 160px;
  overflow-y: auto;
}

.cyber-symbol-item {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  background: var(--surface-container-low);
  border: 1px solid var(--surface-container-high);
  padding: 0.25rem 0.5rem;
  border-radius: 4px;
  font-family: var(--font-mono);
  font-size: 11px;
}

.cyber-symbol-item .sym-kind {
  color: var(--secondary);
  font-weight: 700;
}

.cyber-symbol-item .sym-name {
  color: var(--on-surface);
  flex: 1;
}

.cyber-symbol-item .sym-line {
  color: var(--outline);
  font-size: 10px;
}

.cyber-input {
  width: 100%;
  background: var(--surface-container-lowest);
  border: 1px solid var(--surface-container-high);
  border-radius: 6px;
  padding: 0.45rem 0.65rem;
  color: var(--on-surface);
  font-family: var(--font-sans);
  font-size: 12px;
  outline: none;
  margin-bottom: 0.5rem;
}

.cyber-input:focus {
  border-color: var(--primary-accent);
}

.cyber-action-btn {
  width: 100%;
  background: var(--primary-accent);
  border: 1px solid var(--primary-container);
  color: #fff;
  padding: 0.45rem;
  border-radius: 6px;
  font-size: 12px;
  font-weight: 600;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.4rem;
}

.cyber-action-btn:hover {
  background: var(--primary-container);
}

.cyber-context-result {
  margin-top: 0.65rem;
  background: var(--surface-container-lowest);
  border: 1px solid var(--surface-container-high);
  border-radius: 6px;
  padding: 0.5rem;
  max-height: 140px;
  overflow-y: auto;
}

.result-header {
  display: flex;
  justify-content: space-between;
  font-size: 11px;
  font-family: var(--font-mono);
  color: var(--outline);
  margin-bottom: 0.35rem;
}

.inspector-meta-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0.5rem;
  background: rgba(17, 24, 39, 0.6);
  border: 1px solid var(--vp-c-border);
  border-radius: 0.5rem;
  padding: 0.6rem 0.75rem;
  margin-bottom: 1.25rem;
}

.meta-stat {
  display: flex;
  flex-direction: column;
  gap: 0.15rem;
}

.meta-stat .lbl {
  font-size: 0.65rem;
  text-transform: uppercase;
  color: var(--vp-c-text-mute);
  font-weight: 600;
}

.meta-stat .val {
  font-size: 0.8rem;
  font-weight: 700;
  color: #fff;
}

.dep-item.clickable {
  cursor: pointer;
  transition: all 0.15s ease;
}

.dep-item.clickable:hover {
  background: rgba(56, 189, 248, 0.15);
  color: var(--vp-c-brand-light);
}

.explorer-nodes-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 1rem;
  max-height: 520px;
  overflow-y: auto;
  padding-right: 0.25rem;
}

.node-card {
  background: #0d1322;
  border: 1px solid var(--vp-c-border);
  border-radius: 0.5rem;
  padding: 1rem;
  cursor: pointer;
  transition: all 0.2s ease;
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
}

.node-card:hover {
  border-color: var(--vp-c-brand);
  transform: translateY(-2px);
  background: #111a2f;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.3);
}

.node-card.selected {
  border-color: var(--vp-c-brand);
  background: rgba(56, 189, 248, 0.08);
  box-shadow: 0 0 15px rgba(56, 189, 248, 0.2);
}

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

.node-lang-badge {
  font-size: 0.7rem;
  font-weight: 700;
  text-transform: uppercase;
  padding: 0.15rem 0.45rem;
  border-radius: 4px;
  border: 1px solid transparent;
  font-family: var(--font-mono);
}

.node-hotspot-pill {
  font-size: 0.7rem;
  background: rgba(245, 158, 11, 0.15);
  color: #fbbf24;
  border: 1px solid rgba(245, 158, 11, 0.3);
  padding: 0.15rem 0.4rem;
  border-radius: 9999px;
  display: inline-flex;
  align-items: center;
  gap: 0.2rem;
  font-weight: 600;
}

.node-path-title {
  font-size: 0.875rem;
  font-weight: 600;
  color: #fff;
  font-family: var(--font-mono);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.node-card-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 0.75rem;
  color: var(--vp-c-text-mute);
  padding-top: 0.5rem;
  border-top: 1px solid rgba(51, 65, 85, 0.4);
}

.recent-changes-box {
  background: #0d1322;
  border: 1px solid var(--vp-c-border);
  border-radius: 0.75rem;
  padding: 1.25rem;
}

.section-title-sm {
  font-size: 0.9rem;
  font-weight: 700;
  color: #fff;
  display: flex;
  align-items: center;
  gap: 0.4rem;
  margin-bottom: 0.85rem;
}

.changes-list {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
}

.change-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
  font-size: 0.8rem;
  padding: 0.35rem 0.5rem;
  border-radius: 0.25rem;
  background: rgba(17, 24, 39, 0.6);
}

.change-badge {
  font-size: 0.65rem;
  font-weight: 700;
  text-transform: uppercase;
  padding: 0.1rem 0.35rem;
  border-radius: 3px;
  font-family: var(--font-mono);
}

.change-badge.modified { background: rgba(56, 189, 248, 0.15); color: #38bdf8; }
.change-badge.created { background: rgba(16, 185, 129, 0.15); color: #34d399; }
.change-badge.deleted { background: rgba(239, 68, 68, 0.15); color: #f87171; }

.change-path {
  color: var(--vp-c-text-2);
  font-family: var(--font-mono);
  flex: 1;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.change-time {
  color: var(--vp-c-text-mute);
  font-size: 0.75rem;
}

/* --- Right Detail Panel --- */
.explorer-detail-panel {
  background: #0d1322;
  border: 1px solid var(--vp-c-border);
  border-radius: 0.75rem;
  padding: 1.5rem;
  position: sticky;
  top: calc(var(--nav-height) + 1.5rem);
  max-height: calc(100vh - var(--nav-height) - 3rem);
  overflow-y: auto;
}

.detail-empty-state {
  text-align: center;
  padding: 3rem 1rem;
  color: var(--vp-c-text-mute);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.75rem;
}

.detail-empty-state h4 {
  color: #fff;
  font-size: 1.1rem;
}

.detail-empty-state p {
  font-size: 0.85rem;
  max-width: 260px;
}

.inspector-header {
  margin-bottom: 1.25rem;
  padding-bottom: 0.85rem;
  border-bottom: 1px solid var(--vp-c-divider);
}

.inspector-header h3 {
  font-size: 1.25rem;
  color: #fff;
  margin-top: 0.35rem;
  word-break: break-all;
}

.full-path-text {
  font-size: 0.75rem;
  color: var(--vp-c-text-mute);
  font-family: var(--font-mono);
}

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

.inspector-section h4 {
  font-size: 0.8rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--vp-c-text-mute);
  margin-bottom: 0.5rem;
}

.symbols-tag-list {
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem;
  max-height: 140px;
  overflow-y: auto;
}

.symbol-chip {
  display: inline-flex;
  align-items: center;
  gap: 0.3rem;
  background: rgba(30, 41, 59, 0.7);
  border: 1px solid rgba(51, 65, 85, 0.6);
  padding: 0.2rem 0.45rem;
  border-radius: 4px;
  font-size: 0.75rem;
  font-family: var(--font-mono);
}

.sym-kind {
  color: var(--vp-c-brand);
  font-weight: 600;
}

.sym-name {
  color: #fff;
}

.deps-list {
  display: flex;
  flex-direction: column;
  gap: 0.3rem;
  max-height: 120px;
  overflow-y: auto;
}

.dep-item {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  font-size: 0.775rem;
  color: var(--vp-c-text-2);
  font-family: var(--font-mono);
  background: rgba(17, 24, 39, 0.5);
  padding: 0.25rem 0.5rem;
  border-radius: 4px;
}

.ai-context-tester {
  margin-top: 1.5rem;
  padding-top: 1.25rem;
  border-top: 1px solid var(--vp-c-divider);
}

.ai-context-tester h4 {
  font-size: 0.85rem;
  color: #fff;
  margin-bottom: 0.25rem;
}

.context-prompt-input {
  width: 100%;
  background: #111827;
  border: 1px solid var(--vp-c-border);
  border-radius: 0.375rem;
  padding: 0.5rem 0.65rem;
  color: #fff;
  font-size: 0.8rem;
  outline: none;
}

.context-prompt-input:focus {
  border-color: var(--vp-c-brand);
}

.context-result-box {
  margin-top: 0.75rem;
  background: #070a12;
  border: 1px solid var(--vp-c-border);
  border-radius: 0.375rem;
  padding: 0.75rem;
  max-height: 200px;
  overflow-y: auto;
}

.context-result-header {
  display: flex;
  justify-content: space-between;
  font-size: 0.75rem;
  margin-bottom: 0.5rem;
  font-family: var(--font-mono);
}

.context-result-box pre {
  margin: 0;
  padding: 0;
  background: transparent;
  border: none;
}

.context-result-box code {
  font-size: 0.75rem;
  color: var(--vp-c-brand-light);
}

/* ==========================================================================
   VitePress-Grade Documentation Hub Layout
   ========================================================================== */

.vp-docs-page {
  display: flex;
  width: 100%;
  max-width: 1440px;
  margin: 0 auto;
  min-height: calc(100vh - var(--nav-height));
  position: relative;
  align-items: flex-start;
}

/* --- Sidebar --- */
.vp-sidebar {
  width: var(--sidebar-width);
  flex-shrink: 0;
  border-right: 1px solid var(--surface-container-high);
  background: var(--surface);
  padding: 1.5rem 1rem 3rem;
  overflow-y: auto;
  position: sticky;
  top: var(--nav-height);
  height: calc(100vh - var(--nav-height));
  scrollbar-width: thin;
  scrollbar-color: var(--surface-container-high) transparent;
}

.vp-docs-search {
  position: relative;
  margin-bottom: 1.25rem;
}

.vp-docs-search .search-icon {
  position: absolute;
  left: 0.75rem;
  top: 50%;
  transform: translateY(-50%);
  color: var(--vp-c-text-mute);
  pointer-events: none;
}

.vp-docs-search input {
  width: 100%;
  background: #111827;
  border: 1px solid var(--vp-c-border);
  border-radius: 0.5rem;
  padding: 0.5rem 0.75rem 0.5rem 2.25rem;
  color: #fff;
  font-size: 0.85rem;
  font-family: var(--font-sans);
  outline: none;
  transition: all 0.2s ease;
}

.vp-docs-search input:focus {
  border-color: var(--vp-c-brand);
  box-shadow: 0 0 0 2px rgba(56, 189, 248, 0.2);
}

.vp-category-group {
  margin-bottom: 1.5rem;
}

.vp-category-header {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--vp-c-text-mute);
  padding: 0.35rem 0.5rem;
  margin-bottom: 0.25rem;
}

.vp-nav-list {
  display: flex;
  flex-direction: column;
  gap: 0.15rem;
}

.vp-nav-item {
  display: block;
  width: 100%;
  text-align: left;
  background: transparent;
  border: none;
  color: var(--vp-c-text-2);
  padding: 0.45rem 0.75rem;
  border-radius: 0.375rem;
  font-size: 0.875rem;
  cursor: pointer;
  transition: all 0.15s ease;
  line-height: 1.4;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.vp-nav-item:hover {
  color: #fff;
  background: rgba(255, 255, 255, 0.05);
}

.vp-nav-item.active {
  color: var(--vp-c-brand);
  background: rgba(56, 189, 248, 0.12);
  font-weight: 600;
}

/* --- Documentation Main Content --- */
.vp-content-wrapper {
  flex: 1;
  min-width: 0;
  padding: 2.5rem 3rem 5rem;
}

.vp-doc-container {
  max-width: var(--content-max-width);
  margin: 0 auto;
}

.vp-doc-header {
  margin-bottom: 2rem;
  padding-bottom: 1.25rem;
  border-bottom: 1px solid var(--vp-c-divider);
}

.vp-breadcrumb {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.8rem;
  color: var(--vp-c-text-mute);
  margin-bottom: 0.75rem;
  font-family: var(--font-mono);
}

.vp-breadcrumb .cat {
  color: var(--vp-c-brand);
  font-weight: 600;
}

.vp-meta-bar {
  display: flex;
  align-items: center;
  gap: 1.25rem;
  margin-top: 0.75rem;
  font-size: 0.8rem;
  color: var(--vp-c-text-3);
  flex-wrap: wrap;
}

.vp-meta-item {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
}

.vp-doc-header h1 {
  font-size: clamp(1.75rem, 4vw, 2.4rem);
  font-weight: 800;
  letter-spacing: -0.03em;
  color: #fff;
  line-height: 1.2;
}

/* --- Markdown Body Typography --- */
.markdown-body {
  color: var(--vp-c-text-2);
  font-size: 1rem;
  line-height: 1.75;
  word-break: break-word;
}

.markdown-body h1,
.markdown-body h2,
.markdown-body h3,
.markdown-body h4 {
  color: #fff;
  font-weight: 700;
  letter-spacing: -0.02em;
  scroll-margin-top: calc(var(--nav-height) + 1.5rem);
}

.markdown-body h1 {
  font-size: clamp(1.5rem, 3.5vw, 2rem);
  margin-top: 2.5rem;
  margin-bottom: 1rem;
}

.markdown-body h2 {
  font-size: clamp(1.25rem, 3vw, 1.5rem);
  margin-top: 2.25rem;
  margin-bottom: 0.75rem;
  padding-bottom: 0.4rem;
  border-bottom: 1px solid var(--vp-c-divider);
}

.markdown-body h3 {
  font-size: clamp(1.1rem, 2.5vw, 1.25rem);
  margin-top: 1.75rem;
  margin-bottom: 0.5rem;
}

.markdown-body h4 {
  font-size: 1.05rem;
  margin-top: 1.25rem;
  margin-bottom: 0.4rem;
}

.markdown-body p {
  margin-bottom: 1.25rem;
}

.markdown-body a {
  color: var(--vp-c-brand);
  text-decoration: underline;
  text-underline-offset: 3px;
  transition: color 0.15s ease;
}

.markdown-body a:hover {
  color: var(--vp-c-brand-light);
}

.markdown-body ul,
.markdown-body ol {
  margin-bottom: 1.25rem;
  padding-left: 1.5rem;
}

.markdown-body li {
  margin-bottom: 0.4rem;
}

.markdown-body hr {
  border: none;
  border-top: 1px solid var(--vp-c-divider);
  margin: 2.5rem 0;
}

.markdown-body code {
  font-family: var(--font-mono);
  font-size: 0.875em;
  background: rgba(30, 41, 59, 0.7);
  border: 1px solid rgba(51, 65, 85, 0.5);
  color: #38bdf8;
  padding: 0.15em 0.4em;
  border-radius: 4px;
}

.markdown-body pre {
  position: relative;
  background: #080c14;
  border: 1px solid var(--vp-c-border);
  border-radius: 0.5rem;
  padding: 1.15rem 1.25rem;
  margin-bottom: 1.5rem;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  max-width: 100%;
}

.markdown-body pre code {
  background: transparent;
  border: none;
  padding: 0;
  color: #e2e8f0;
  font-size: 0.875rem;
  line-height: 1.6;
  font-family: var(--font-mono);
}

/* --- Prism & Code Syntax Token Highlighting --- */
.token.comment,
.token.prolog,
.token.doctype,
.token.cdata {
  color: #64748b;
  font-style: italic;
}

.token.punctuation {
  color: #94a3b8;
}

.token.property,
.token.tag,
.token.boolean,
.token.number,
.token.constant,
.token.symbol,
.token.deleted {
  color: #f43f5e;
}

.token.selector,
.token.attr-name,
.token.string,
.token.char,
.token.builtin,
.token.inserted {
  color: #34d399;
}

.token.operator,
.token.entity,
.token.url,
.language-css .token.string,
.style .token.string {
  color: #38bdf8;
}

.token.atrule,
.token.attr-value,
.token.keyword {
  color: #818cf8;
  font-weight: 600;
}

.token.function,
.token.class-name {
  color: #fbbf24;
}

.token.regex,
.token.important,
.token.variable {
  color: #f97316;
}

.token.parameter {
  color: #e2e8f0;
}

/* --- Mermaid Diagram Box Styling --- */
.mermaid-diagram-box {
  background: #090d16;
  border: 1px solid var(--vp-c-border);
  border-radius: 0.75rem;
  padding: 1.5rem;
  margin: 1.5rem 0;
  display: flex;
  justify-content: center;
  align-items: center;
  overflow-x: auto;
  min-height: 120px;
}

.mermaid-diagram-box svg {
  max-width: 100%;
  height: auto;
}

.code-copy-btn {
  position: absolute;
  top: 0.6rem;
  right: 0.6rem;
  background: rgba(30, 41, 59, 0.8);
  border: 1px solid rgba(51, 65, 85, 0.8);
  color: var(--vp-c-text-3);
  padding: 0.25rem 0.55rem;
  border-radius: 0.375rem;
  font-size: 0.75rem;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 0.25rem;
  transition: all 0.15s ease;
}

.code-copy-btn:hover {
  background: rgba(51, 65, 85, 0.9);
  color: #fff;
  border-color: var(--vp-c-brand);
}

.markdown-body table {
  display: block;
  width: 100%;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  border-collapse: collapse;
  margin-bottom: 1.5rem;
  font-size: 0.9rem;
}

.markdown-body th,
.markdown-body td {
  padding: 0.65rem 0.85rem;
  border: 1px solid var(--vp-c-border);
  text-align: left;
  white-space: nowrap;
}

.markdown-body th {
  background: #111827;
  color: #fff;
  font-weight: 600;
}

.markdown-body tr:nth-child(even) {
  background: rgba(17, 24, 39, 0.4);
}

/* --- Callout Admonition Blocks --- */
.vp-callout {
  padding: 1rem 1.25rem;
  border-radius: 0.5rem;
  margin-bottom: 1.5rem;
  border-left: 4px solid;
  background: rgba(17, 24, 39, 0.6);
}

.vp-callout-title {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  font-weight: 700;
  font-size: 0.9rem;
  margin-bottom: 0.4rem;
}

.vp-callout.note {
  border-left-color: var(--vp-c-brand);
  background: rgba(56, 189, 248, 0.07);
}
.vp-callout.note .vp-callout-title { color: var(--vp-c-brand-light); }

.vp-callout.tip {
  border-left-color: var(--vp-c-green);
  background: rgba(16, 185, 129, 0.07);
}
.vp-callout.tip .vp-callout-title { color: #34d399; }

.vp-callout.important {
  border-left-color: var(--vp-c-indigo);
  background: rgba(99, 102, 241, 0.07);
}
.vp-callout.important .vp-callout-title { color: #a5b4fc; }

.vp-callout.warning {
  border-left-color: var(--vp-c-yellow);
  background: rgba(245, 158, 11, 0.07);
}
.vp-callout.warning .vp-callout-title { color: #fbbf24; }

.vp-callout.caution {
  border-left-color: var(--vp-c-red);
  background: rgba(239, 68, 68, 0.07);
}
.vp-callout.caution .vp-callout-title { color: #f87171; }

/* --- Mermaid Box --- */
.mermaid-diagram-box {
  background: #080c14;
  border: 1px solid var(--vp-c-border);
  border-radius: 0.5rem;
  padding: 1.5rem;
  margin: 1.5rem 0;
  display: flex;
  justify-content: center;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
}

/* --- Document Navigation Pagers (Prev/Next Cards) --- */
.vp-doc-pager {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  margin-top: 3.5rem;
  padding-top: 1.5rem;
  border-top: 1px solid var(--vp-c-divider);
}

.vp-pager-link {
  flex: 1;
  background: #0d1322;
  border: 1px solid var(--vp-c-border);
  border-radius: 0.5rem;
  padding: 1rem 1.25rem;
  text-decoration: none;
  cursor: pointer;
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
  transition: all 0.2s ease;
}

.vp-pager-link:hover {
  border-color: var(--vp-c-brand);
  background: #111a2f;
  transform: translateY(-2px);
}

.vp-pager-sub {
  font-size: 0.75rem;
  color: var(--vp-c-text-mute);
  text-transform: uppercase;
  font-weight: 600;
  letter-spacing: 0.05em;
}

.vp-pager-title {
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--vp-c-brand);
}

/* --- Article Feedback Widget --- */
.vp-feedback-box {
  margin-top: 2rem;
  padding: 1.25rem;
  background: #0a0e1a;
  border: 1px solid var(--vp-c-border);
  border-radius: 0.5rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 1rem;
}

.vp-feedback-title {
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--vp-c-text-2);
}

.vp-feedback-btns {
  display: flex;
  gap: 0.5rem;
}

.vp-feedback-btn {
  background: rgba(30, 41, 59, 0.7);
  border: 1px solid var(--vp-c-border);
  color: var(--vp-c-text-2);
  padding: 0.35rem 0.75rem;
  border-radius: 0.375rem;
  font-size: 0.85rem;
  cursor: pointer;
  transition: all 0.15s ease;
}

.vp-feedback-btn:hover {
  background: rgba(56, 189, 248, 0.15);
  border-color: var(--vp-c-brand);
  color: #fff;
}

/* --- Right Aside Table of Contents ("On this page") --- */
.vp-aside {
  width: var(--aside-width);
  flex-shrink: 0;
  padding: 2rem 1rem 3rem 1.5rem;
  position: sticky;
  top: var(--nav-height);
  height: calc(100vh - var(--nav-height));
  overflow-y: auto;
  scrollbar-width: thin;
  scrollbar-color: var(--surface-container-high) transparent;
}

.vp-aside-title {
  font-family: var(--font-sans);
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--outline);
  margin-bottom: 0.85rem;
}

.vp-toc-list {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
  border-left: 1px solid var(--vp-c-border-subtle);
  padding-left: 0.75rem;
}

.vp-toc-link {
  font-size: 0.825rem;
  color: var(--vp-c-text-3);
  cursor: pointer;
  transition: all 0.15s ease;
  line-height: 1.4;
}

.vp-toc-link:hover {
  color: var(--vp-c-brand);
}

.vp-toc-link.active {
  color: var(--vp-c-brand);
  font-weight: 600;
}

.vp-toc-link.h3 {
  padding-left: 0.65rem;
  font-size: 0.775rem;
}

/* --- Search Modal Overlay --- */
.vp-search-modal-backdrop {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.75);
  backdrop-filter: blur(8px);
  z-index: 1000;
  display: flex;
  align-items: flex-start;
  justify-content: center;
  padding: 12vh 1rem 1rem;
}

.vp-search-modal {
  width: 100%;
  max-width: 600px;
  background: #0d1322;
  border: 1px solid var(--vp-c-border);
  border-radius: 0.75rem;
  box-shadow: var(--shadow-lg), 0 0 30px rgba(56, 189, 248, 0.2);
  overflow: hidden;
}

.vp-search-input-box {
  display: flex;
  align-items: center;
  padding: 0.85rem 1.25rem;
  border-bottom: 1px solid var(--vp-c-border);
  gap: 0.75rem;
}

.vp-search-input-box input {
  flex: 1;
  background: transparent;
  border: none;
  outline: none;
  font-size: 1rem;
  color: #fff;
  font-family: var(--font-sans);
}

.vp-search-results-list {
  max-height: 380px;
  overflow-y: auto;
  padding: 0.5rem;
}

.vp-search-result-item {
  padding: 0.75rem 1rem;
  border-radius: 0.5rem;
  cursor: pointer;
  transition: background 0.15s ease;
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
}

.vp-search-result-item:hover {
  background: rgba(56, 189, 248, 0.1);
}

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

.vp-search-result-title {
  font-weight: 600;
  font-size: 0.925rem;
  color: #fff;
}

.vp-search-result-cat {
  font-size: 0.7rem;
  background: rgba(255, 255, 255, 0.08);
  padding: 0.15rem 0.45rem;
  border-radius: 4px;
  color: var(--vp-c-text-3);
}

.vp-search-result-snippet {
  font-size: 0.8rem;
  color: var(--vp-c-text-3);
  line-height: 1.4;
}

/* --- Footer --- */
/* --- Local Launch Modal Overlay (For Public Vercel Docs Visitors) --- */
.local-launch-modal-backdrop {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.8);
  backdrop-filter: blur(10px);
  z-index: 1000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1.5rem;
}

.local-launch-modal {
  width: 100%;
  max-width: 560px;
  background: #090d16;
  border: 1px solid var(--vp-c-border);
  border-radius: 0.85rem;
  box-shadow: var(--shadow-lg), 0 0 35px rgba(56, 189, 248, 0.2);
  overflow: hidden;
}

.local-launch-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1.25rem 1.5rem;
  background: #0d1322;
  border-bottom: 1px solid var(--vp-c-border);
}

.local-launch-icon-box {
  width: 36px;
  height: 36px;
  border-radius: 8px;
  background: rgba(56, 189, 248, 0.12);
  border: 1px solid rgba(56, 189, 248, 0.3);
  color: var(--vp-c-brand);
  display: flex;
  align-items: center;
  justify-content: center;
}

.modal-close-btn {
  background: transparent;
  border: none;
  color: var(--vp-c-text-mute);
  cursor: pointer;
  padding: 0.25rem;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: color 0.15s ease;
}

.modal-close-btn:hover {
  color: #fff;
}

.local-launch-body {
  padding: 1.5rem;
}

.local-launch-instruction-box {
  background: #0f172a;
  border: 1px solid var(--vp-c-border);
  border-radius: 0.5rem;
  padding: 1rem;
  margin-bottom: 1.25rem;
}

.instruction-label {
  font-size: 0.8rem;
  color: var(--vp-c-text-3);
  display: block;
  margin-bottom: 0.5rem;
}

.local-launch-code-box {
  display: flex;
  align-items: center;
  justify-content: space-between;
  background: #060911;
  border: 1px solid #1e293b;
  color: #38bdf8;
  padding: 0.65rem 0.85rem;
  border-radius: 0.375rem;
  font-family: var(--font-mono);
  font-size: 0.85rem;
  cursor: pointer;
  user-select: all;
  transition: all 0.15s ease;
}

.local-launch-code-box:hover {
  border-color: var(--vp-c-brand);
  background: #0b111f;
}

.local-launch-features-list {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  font-size: 0.825rem;
  color: var(--vp-c-text-2);
}

.feat-item {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.feat-item svg {
  color: var(--vp-c-green);
  flex-shrink: 0;
}

footer.footer {
  background: #070a12;
  border-top: 1px solid var(--vp-c-divider);
  padding: 2.5rem 1.5rem;
  text-align: center;
  color: var(--vp-c-text-3);
  font-size: 0.875rem;
  margin-top: auto;
}

/* ==========================================================================
   Responsive Breakpoints & Mobile Optimization
   ========================================================================== */

@media (max-width: 1080px) {
  .vp-aside {
    display: none;
  }
  .explorer-split-layout {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 820px) {
  header.header {
    padding: 0 1rem;
  }

  .vp-sidebar {
    display: none;
  }

  .mobile-docs-bar {
    display: flex;
  }

  .mobile-menu-btn {
    display: inline-flex;
  }

  nav.main-nav {
    display: none;
  }

  .vp-content-wrapper {
    padding: 1.25rem 1rem 3.5rem;
  }

  .landing-hero {
    padding: 3rem 1rem 2rem;
  }

  .features-section, .steps-section {
    padding: 0 1rem;
    margin-top: 3rem;
  }

  .explorer-container {
    padding: 1rem;
  }
}

@media (max-width: 768px) {
  .search-trigger-text,
  .search-kbd,
  .github-btn-text {
    display: none;
  }

  .search-trigger-btn {
    padding: 0.45rem;
    border-radius: 0.375rem;
  }

  .github-btn {
    padding: 0.45rem;
    border-radius: 0.375rem;
  }

  .nav-actions {
    gap: 0.4rem;
  }
}

@media (max-width: 640px) {
  .vp-doc-pager {
    flex-direction: column;
    gap: 0.75rem;
  }

  .hero-actions .btn-primary,
  .hero-actions .btn-secondary,
  .hero-actions .install-command-badge {
    width: 100%;
  }

  .terminal-header {
    padding: 0.5rem 0.75rem;
  }

  .terminal-body {
    padding: 0.85rem 0.75rem;
    font-size: 0.78rem;
  }

  .explorer-metrics-bar {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 480px) {
  .brand-title {
    font-size: 1rem;
    gap: 0.35rem;
  }

  .brand .badge {
    padding: 0.1rem 0.35rem;
    font-size: 0.65rem;
  }

  .hero-pill {
    font-size: 0.72rem;
    padding: 0.3rem 0.65rem;
  }

  .bento-card, .step-card {
    padding: 1.25rem;
  }

  .explorer-toolbar {
    flex-direction: column;
    align-items: stretch;
  }

  .toolbar-search {
    min-width: 100%;
  }
}

/* ==========================================================================
   Cyber-Industrial Architecture Explorer Layout
   ========================================================================== */

.cyber-explorer-shell {
  display: flex;
  width: 100%;
  min-height: calc(100vh - var(--nav-height));
  background: var(--surface-container-lowest);
  position: relative;
  overflow: hidden;
}

/* --- Left Tactical Subnav Sidebar --- */
.cyber-sidebar {
  width: 240px;
  flex-shrink: 0;
  background: var(--surface);
  border-right: 1px solid var(--surface-container-high);
  padding: 1.25rem 1rem;
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

.cyber-sidebar-heading {
  font-family: var(--font-sans);
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--outline);
  padding: 0 0.5rem;
}

.cyber-nav-group {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
}

.cyber-nav-item {
  display: flex;
  align-items: center;
  gap: 0.65rem;
  width: 100%;
  padding: 0.55rem 0.85rem;
  background: transparent;
  border: 1px solid transparent;
  border-radius: 8px;
  color: var(--on-surface-variant);
  font-family: var(--font-sans);
  font-size: 13px;
  font-weight: 500;
  cursor: pointer;
  transition: all 0.15s ease;
  text-align: left;
}

.cyber-nav-item:hover {
  background: var(--surface-container-low);
  color: var(--on-surface);
  border-color: var(--surface-container-high);
}

.cyber-nav-item.active {
  background: #7C6CF0;
  color: #ffffff;
  font-weight: 600;
  border-color: #8e7fff;
  box-shadow: 0 0 16px rgba(124, 108, 240, 0.4);
}

.cyber-sidebar-metrics {
  margin-top: auto;
  background: var(--surface-container-low);
  border: 1px solid var(--surface-container-high);
  border-radius: 8px;
  padding: 0.85rem;
  display: flex;
  flex-direction: column;
  gap: 0.45rem;
}

.cyber-metric-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-family: var(--font-mono);
  font-size: 11px;
}

.cyber-metric-row .lbl {
  color: var(--outline);
}

.cyber-metric-row .val {
  color: var(--on-surface);
  font-weight: 700;
}

/* --- Center Stage & Stage Header --- */
.cyber-stage {
  flex: 1;
  display: flex;
  flex-direction: column;
  background: var(--surface-container-lowest);
  min-width: 0;
  position: relative;
}

.cyber-stage-header {
  height: 52px;
  border-bottom: 1px solid var(--surface-container-high);
  background: var(--surface);
  padding: 0 1.25rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

.cyber-stage-search {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  background: var(--surface-container-lowest);
  border: 1px solid var(--surface-container-high);
  border-radius: 6px;
  padding: 0.35rem 0.75rem;
  width: 100%;
  max-width: 380px;
  color: var(--outline);
}

.cyber-stage-search input {
  background: transparent;
  border: none;
  color: var(--on-surface);
  font-family: var(--font-sans);
  font-size: 13px;
  width: 100%;
  outline: none;
}

.cyber-stage-actions {
  display: flex;
  align-items: center;
  gap: 0.35rem;
}

.cyber-btn {
  background: var(--surface-container-low);
  border: 1px solid var(--surface-container-high);
  color: var(--on-surface-variant);
  padding: 0.35rem 0.7rem;
  border-radius: 6px;
  font-size: 12px;
  font-weight: 500;
  cursor: pointer;
  transition: all 0.15s ease;
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
}

.cyber-btn:hover {
  background: var(--surface-container);
  border-color: var(--primary-accent);
  color: var(--on-surface);
}

.cyber-btn.active {
  background: var(--primary-accent);
  border-color: var(--primary-container);
  color: #fff;
  font-weight: 600;
}

.cyber-filter-bar,
.cyber-timeline-bar {
  background: var(--surface-container-low);
  border-bottom: 1px solid var(--surface-container-high);
  padding: 0.6rem 1.25rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  flex-wrap: wrap;
}

.cyber-filter-chip {
  background: var(--surface-container);
  border: 1px solid var(--surface-container-high);
  color: var(--on-surface-variant);
  padding: 0.2rem 0.55rem;
  border-radius: 4px;
  font-family: var(--font-mono);
  font-size: 11px;
  cursor: pointer;
  transition: all 0.15s ease;
}

.cyber-filter-chip:hover {
  border-color: var(--primary-accent);
  color: var(--on-surface);
}

.cyber-filter-chip.active {
  background: rgba(124, 108, 240, 0.2);
  border-color: var(--primary-accent);
  color: var(--primary);
  font-weight: 600;
}

.cyber-filter-chip.active.hotspot {
  background: rgba(255, 180, 171, 0.15);
  border-color: var(--error);
  color: var(--error);
}

.cyber-timeline-date {
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 600;
  color: var(--on-surface);
  margin: 0 0.5rem;
}

/* --- Canvas Wrapper with Tactical Grid Pattern --- */
.cyber-canvas-wrapper {
  position: relative;
  flex: 1;
  min-height: calc(100vh - var(--nav-height) - 52px);
  overflow: hidden;
  background-color: #0d0d18;
  background-image:
    linear-gradient(to right, #1b1a26 1px, transparent 1px),
    linear-gradient(to bottom, #1b1a26 1px, transparent 1px);
  background-size: 24px 24px;
}

.cyber-zoom-widget {
  position: absolute;
  top: 14px;
  right: 14px;
  z-index: 10;
  background: rgba(27, 26, 38, 0.9);
  border: 1px solid var(--surface-container-high);
  backdrop-filter: blur(12px);
  border-radius: 8px;
  padding: 0.35rem 0.65rem;
  display: flex;
  align-items: center;
  gap: 0.6rem;
  box-shadow: var(--shadow-md);
}

.cyber-zoom-widget .zoom-label {
  font-family: var(--font-sans);
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.05em;
  color: var(--outline);
}

.zoom-controls {
  display: flex;
  align-items: center;
  gap: 0.35rem;
}

.zoom-btn {
  background: var(--surface-container);
  border: 1px solid var(--surface-container-high);
  color: var(--on-surface-variant);
  width: 22px;
  height: 22px;
  border-radius: 4px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 13px;
  cursor: pointer;
  transition: all 0.15s ease;
}

.zoom-btn.fit {
  width: auto;
  padding: 0 0.4rem;
  font-size: 11px;
  font-family: var(--font-mono);
}

.zoom-btn:hover {
  background: var(--primary-accent);
  color: #fff;
  border-color: var(--primary-container);
}

.zoom-val {
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 600;
  color: var(--on-surface);
  min-width: 38px;
  text-align: center;
}

.cyber-grid-canvas {
  width: 100%;
  height: 100%;
  min-height: calc(100vh - var(--nav-height) - 52px);
}

/* --- Node Cards (Grid View) --- */
.cyber-nodes-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
  gap: 1rem;
  padding: 1.5rem;
  max-height: calc(100vh - var(--nav-height) - 52px);
  overflow-y: auto;
}

.cyber-node-card {
  background: var(--surface-container-low);
  border: 1px solid var(--surface-container-high);
  border-radius: 8px;
  padding: 0.85rem 1rem;
  cursor: pointer;
  transition: all 0.2s ease;
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
}

.cyber-node-card:hover {
  border-color: var(--primary);
  box-shadow: var(--shadow-node);
  transform: translateY(-1px);
}

.cyber-node-card.selected {
  border-color: var(--primary-container);
  box-shadow: 0 0 16px rgba(142, 127, 255, 0.45);
  background: var(--surface-container);
}

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

.cyber-role-tag {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  font-family: var(--font-mono);
  font-size: 10px;
  font-weight: 700;
  text-transform: uppercase;
  color: var(--outline);
}

.cyber-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  display: inline-block;
}

.cyber-node-title {
  font-family: var(--font-mono);
  font-size: 13px;
  font-weight: 600;
  color: var(--on-surface);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.cyber-node-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--outline);
  padding-top: 0.35rem;
  border-top: 1px solid var(--surface-container-high);
}

.cyber-hotspot-badge {
  background: rgba(255, 180, 171, 0.15);
  border: 1px solid var(--error);
  color: var(--error);
  font-family: var(--font-mono);
  font-size: 9px;
  font-weight: 700;
  padding: 0.1rem 0.35rem;
  border-radius: 3px;
}

/* --- Right Tactical Inspector Panel --- */
.cyber-inspector {
  width: 320px;
  flex-shrink: 0;
  background: var(--surface);
  border-left: 1px solid var(--surface-container-high);
  padding: 1.25rem;
  overflow-y: auto;
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

.cyber-inspector.empty {
  align-items: center;
  justify-content: center;
  text-align: center;
  color: var(--outline);
  padding: 3rem 1.5rem;
}

.cyber-inspector-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-bottom: 0.65rem;
  border-bottom: 1px solid var(--surface-container-high);
}

.cyber-close-btn {
  background: transparent;
  border: none;
  color: var(--outline);
  cursor: pointer;
}

.cyber-close-btn:hover {
  color: var(--on-surface);
}

.cyber-inspector-title {
  font-family: var(--font-mono);
  font-size: 13px;
  font-weight: 700;
  color: var(--on-surface);
  word-break: break-all;
}

.cyber-inspector-stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0.5rem;
  background: var(--surface-container-low);
  border: 1px solid var(--surface-container-high);
  border-radius: 6px;
  padding: 0.6rem;
}

.stat-box {
  display: flex;
  flex-direction: column;
  gap: 0.15rem;
}

.stat-box .lbl {
  font-size: 9px;
  text-transform: uppercase;
  color: var(--outline);
  font-family: var(--font-sans);
  font-weight: 700;
}

.stat-box .val {
  font-size: 12px;
  font-weight: 700;
  color: var(--on-surface);
  font-family: var(--font-mono);
}

.cyber-symbols-section h4,
.cyber-context-section h4 {
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--outline);
  margin-bottom: 0.5rem;
}

.cyber-symbols-list {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
  max-height: 160px;
  overflow-y: auto;
}

.cyber-symbol-item {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  background: var(--surface-container-low);
  border: 1px solid var(--surface-container-high);
  padding: 0.25rem 0.5rem;
  border-radius: 4px;
  font-family: var(--font-mono);
  font-size: 11px;
}

.cyber-symbol-item .sym-kind {
  color: var(--secondary);
  font-weight: 700;
}

.cyber-symbol-item .sym-name {
  color: var(--on-surface);
  flex: 1;
}

.cyber-symbol-item .sym-line {
  color: var(--outline);
  font-size: 10px;
}

.cyber-input {
  width: 100%;
  background: var(--surface-container-lowest);
  border: 1px solid var(--surface-container-high);
  border-radius: 6px;
  padding: 0.45rem 0.65rem;
  color: var(--on-surface);
  font-family: var(--font-sans);
  font-size: 12px;
  outline: none;
  margin-bottom: 0.5rem;
}

.cyber-input:focus {
  border-color: var(--primary-accent);
}

.cyber-action-btn {
  width: 100%;
  background: var(--primary-accent);
  border: 1px solid var(--primary-container);
  color: #fff;
  padding: 0.45rem;
  border-radius: 6px;
  font-size: 12px;
  font-weight: 600;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.4rem;
}

.cyber-action-btn:hover {
  background: var(--primary-container);
}

.cyber-context-result {
  margin-top: 0.65rem;
  background: var(--surface-container-lowest);
  border: 1px solid var(--surface-container-high);
  border-radius: 6px;
  padding: 0.5rem;
  max-height: 140px;
  overflow-y: auto;
}

.result-header {
  display: flex;
  justify-content: space-between;
  font-size: 11px;
  font-family: var(--font-mono);
  color: var(--outline);
  margin-bottom: 0.35rem;
}