/* JARVIS OS 2.0 — Futuristic Neural HUD & Obsidian Cockpit Design System */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&family=JetBrains+Mono:wght@400;500;700&family=Outfit:wght@400;600;700;800&display=swap');

:root {
  --bg-deep: #07090e;
  --bg-surface: #0e121a;
  --bg-card: rgba(18, 24, 38, 0.72);
  --bg-card-hover: rgba(28, 36, 56, 0.85);
  --border-subtle: rgba(255, 255, 255, 0.08);
  --border-glow: rgba(0, 240, 255, 0.35);
  
  --cyan: #00f0ff;
  --cyan-glow: rgba(0, 240, 255, 0.25);
  --purple: #a855f7;
  --purple-glow: rgba(168, 85, 247, 0.25);
  --pink: #ec4899;
  --emerald: #10b981;
  --amber: #f59e0b;
  --red: #ef4444;
  
  --text-main: #f1f5f9;
  --text-muted: #94a3b8;
  --text-dim: #64748b;
  
  --font-sans: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  --font-display: 'Outfit', sans-serif;
  --font-mono: 'JetBrains Mono', monospace;
}

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

body {
  background-color: var(--bg-deep);
  color: var(--text-main);
  font-family: var(--font-sans);
  min-height: 100vh;
  overflow-x: hidden;
  background-image: 
    radial-gradient(circle at 50% 10%, rgba(168, 85, 247, 0.12) 0%, transparent 45%),
    radial-gradient(circle at 80% 80%, rgba(0, 240, 255, 0.06) 0%, transparent 40%),
    linear-gradient(180deg, #07090e 0%, #0a0e17 100%);
  background-attachment: fixed;
}

/* Navbar */
.jarvis-nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 28px;
  background: rgba(10, 14, 23, 0.85);
  backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--border-subtle);
  position: sticky;
  top: 0;
  z-index: 100;
}

.brand-wrapper {
  display: flex;
  align-items: center;
  gap: 12px;
}

.brand-logo {
  width: 34px;
  height: 34px;
  border-radius: 9px;
  background: linear-gradient(135deg, var(--cyan), var(--purple));
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 0 16px var(--cyan-glow);
}

.brand-logo svg {
  width: 20px;
  height: 20px;
  fill: #fff;
}

.brand-title {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 1.25rem;
  letter-spacing: 0.04em;
  background: linear-gradient(90deg, #ffffff 40%, var(--cyan) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.brand-tag {
  font-size: 0.72rem;
  font-weight: 600;
  padding: 2px 8px;
  border-radius: 20px;
  background: rgba(236, 72, 153, 0.15);
  border: 1px solid rgba(236, 72, 153, 0.35);
  color: #f472b6;
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

.view-switcher {
  display: flex;
  background: rgba(255, 255, 255, 0.04);
  padding: 4px;
  border-radius: 12px;
  border: 1px solid var(--border-subtle);
  gap: 4px;
}

.view-btn {
  background: transparent;
  border: none;
  color: var(--text-muted);
  padding: 6px 14px;
  border-radius: 8px;
  font-size: 0.82rem;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.2s ease;
  display: flex;
  align-items: center;
  gap: 6px;
}

.view-btn.active, .view-btn:hover {
  background: rgba(255, 255, 255, 0.09);
  color: #fff;
}

.view-btn.active {
  background: linear-gradient(135deg, rgba(0, 240, 255, 0.18), rgba(168, 85, 247, 0.18));
  border: 1px solid var(--border-glow);
  color: var(--cyan);
}

.nav-actions {
  display: flex;
  align-items: center;
  gap: 12px;
}

.model-pill {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  background: rgba(16, 185, 129, 0.12);
  border: 1px solid rgba(16, 185, 129, 0.3);
  color: #34d399;
  padding: 4px 10px;
  border-radius: 20px;
  display: flex;
  align-items: center;
  gap: 6px;
}

.model-pill::before {
  content: '';
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: #34d399;
  box-shadow: 0 0 8px #34d399;
}

/* Main Container */
.jarvis-container {
  max-width: 1480px;
  margin: 0 auto;
  padding: 24px;
}

/* SECTION 1: ORB HUD VIEW */
.hud-view {
  display: grid;
  grid-template-columns: 1fr 400px;
  gap: 24px;
}

@media (max-width: 1080px) {
  .hud-view {
    grid-template-columns: 1fr;
  }
}

.orb-stage {
  background: var(--bg-card);
  backdrop-filter: blur(20px);
  border: 1px solid var(--border-subtle);
  border-radius: 20px;
  padding: 28px;
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  box-shadow: 0 12px 40px rgba(0, 0, 0, 0.4);
}

.orb-header-bar {
  width: 100%;
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 12px;
}

.engine-selector {
  display: flex;
  gap: 6px;
}

.engine-tag {
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--border-subtle);
  color: var(--text-muted);
  padding: 4px 10px;
  border-radius: 8px;
  font-size: 0.75rem;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.2s;
}

.engine-tag.active {
  background: rgba(0, 240, 255, 0.15);
  border-color: var(--cyan);
  color: #fff;
}

.hud-clock {
  font-family: var(--font-mono);
  font-size: 0.85rem;
  color: var(--text-dim);
}

/* The Animated Visual Orb Canvas */
.canvas-wrapper {
  position: relative;
  width: 320px;
  height: 320px;
  margin: 16px 0;
  display: flex;
  align-items: center;
  justify-content: center;
}

#orbCanvas {
  width: 320px;
  height: 320px;
  border-radius: 50%;
}

.orb-center-label {
  position: absolute;
  text-align: center;
  pointer-events: none;
}

.orb-core-name {
  font-family: var(--font-display);
  font-size: 1.8rem;
  font-weight: 800;
  letter-spacing: 0.12em;
  color: #ffffff;
  text-shadow: 0 0 20px rgba(0, 240, 255, 0.8);
}

.orb-core-mode {
  font-size: 0.72rem;
  font-family: var(--font-mono);
  color: var(--cyan);
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.state-pills-row {
  display: flex;
  gap: 8px;
  margin-bottom: 24px;
}

.state-pill {
  padding: 4px 12px;
  border-radius: 20px;
  font-size: 0.75rem;
  font-weight: 600;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--border-subtle);
  color: var(--text-muted);
  cursor: pointer;
  transition: all 0.2s;
}

.state-pill.active {
  background: rgba(0, 240, 255, 0.2);
  border-color: var(--cyan);
  color: #fff;
  box-shadow: 0 0 12px var(--cyan-glow);
}

/* Starter Buttons / Quick Actions */
.starter-buttons-grid {
  width: 100%;
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
  gap: 12px;
  margin-bottom: 24px;
}

.starter-btn {
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--border-subtle);
  border-radius: 12px;
  padding: 12px 14px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  color: var(--text-main);
  text-decoration: none;
  cursor: pointer;
  transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
}

.starter-btn:hover {
  background: var(--bg-card-hover);
  border-color: var(--border-glow);
  transform: translateY(-2px);
  box-shadow: 0 4px 16px rgba(0, 240, 255, 0.15);
}

.starter-btn-info {
  text-align: left;
}

.starter-btn-title {
  font-size: 0.86rem;
  font-weight: 600;
  color: #fff;
}

.starter-btn-sub {
  font-size: 0.7rem;
  color: var(--text-dim);
}

.starter-btn-arrow {
  font-size: 0.9rem;
  color: var(--cyan);
}

/* Chat & Voice Input Box */
.hud-input-bar {
  width: 100%;
  background: rgba(14, 18, 26, 0.85);
  border: 1px solid var(--border-subtle);
  border-radius: 16px;
  padding: 8px 12px;
  display: flex;
  align-items: center;
  gap: 10px;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.5);
  transition: border-color 0.2s;
}

.hud-input-bar:focus-within {
  border-color: var(--cyan);
  box-shadow: 0 0 16px var(--cyan-glow);
}

.voice-tap-btn {
  background: linear-gradient(135deg, var(--cyan), var(--purple));
  border: none;
  color: #fff;
  border-radius: 12px;
  padding: 10px 16px;
  font-size: 0.82rem;
  font-weight: 700;
  display: flex;
  align-items: center;
  gap: 8px;
  cursor: pointer;
  white-space: nowrap;
  transition: transform 0.1s, box-shadow 0.2s;
}

.voice-tap-btn:hover {
  transform: scale(1.02);
  box-shadow: 0 0 16px var(--cyan-glow);
}

.voice-tap-btn.listening {
  background: #ef4444;
  animation: pulse 1s infinite alternate;
}

@keyframes pulse {
  from { box-shadow: 0 0 8px #ef4444; }
  to { box-shadow: 0 0 24px #ef4444; }
}

.hud-input-field {
  flex: 1;
  background: transparent;
  border: none;
  color: #fff;
  font-family: var(--font-sans);
  font-size: 0.95rem;
  outline: none;
}

.hud-input-field::placeholder {
  color: var(--text-dim);
}

.hud-send-btn {
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid var(--border-subtle);
  color: #fff;
  border-radius: 10px;
  padding: 8px 16px;
  font-size: 0.82rem;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.2s;
}

.hud-send-btn:hover {
  background: var(--cyan);
  color: #000;
}

/* JEV Routing Output & Execution Panel */
.hud-side-panel {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.hud-card {
  background: var(--bg-card);
  backdrop-filter: blur(20px);
  border: 1px solid var(--border-subtle);
  border-radius: 18px;
  padding: 20px;
  box-shadow: 0 8px 30px rgba(0, 0, 0, 0.35);
}

.card-title-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 14px;
}

.card-title {
  font-family: var(--font-display);
  font-size: 0.95rem;
  font-weight: 700;
  color: #fff;
  display: flex;
  align-items: center;
  gap: 8px;
}

.jev-badge {
  font-size: 0.7rem;
  font-weight: 700;
  background: rgba(236, 72, 153, 0.18);
  border: 1px solid #ec4899;
  color: #f472b6;
  padding: 2px 8px;
  border-radius: 20px;
}

.tier-indicator-box {
  background: rgba(0, 0, 0, 0.3);
  border: 1px solid var(--border-subtle);
  border-radius: 12px;
  padding: 14px;
  margin-bottom: 12px;
}

.tier-tag {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 0.76rem;
  font-weight: 700;
  padding: 3px 10px;
  border-radius: 6px;
  margin-bottom: 8px;
}

.tier-1 { background: rgba(16, 185, 129, 0.2); color: #34d399; border: 1px solid #10b981; }
.tier-2 { background: rgba(0, 240, 255, 0.2); color: #38bdf8; border: 1px solid var(--cyan); }
.tier-3 { background: rgba(168, 85, 247, 0.2); color: #c084fc; border: 1px solid var(--purple); }

.tier-details-text {
  font-size: 0.82rem;
  color: var(--text-muted);
  line-height: 1.5;
}

.terminal-box {
  background: #05070a;
  border: 1px solid var(--border-subtle);
  border-radius: 12px;
  padding: 14px;
  font-family: var(--font-mono);
  font-size: 0.78rem;
  color: #94a3b8;
  max-height: 280px;
  overflow-y: auto;
  line-height: 1.6;
}

.terminal-line {
  margin-bottom: 4px;
}
.term-cyan { color: var(--cyan); }
.term-purple { color: var(--purple); }
.term-green { color: var(--emerald); }
.term-amber { color: var(--amber); }

/* SECTION 2: OBSIDIAN COCKPIT VIEW */
.cockpit-view {
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.metric-strip {
  background: var(--bg-card);
  backdrop-filter: blur(20px);
  border: 1px solid var(--border-subtle);
  border-radius: 18px;
  padding: 20px 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 20px;
}

.usage-metric {
  display: flex;
  align-items: center;
  gap: 16px;
}

.usage-pct {
  font-family: var(--font-display);
  font-size: 2.2rem;
  font-weight: 800;
  color: #fff;
}

.usage-bar-outer {
  width: 220px;
  height: 8px;
  background: rgba(255, 255, 255, 0.08);
  border-radius: 4px;
  overflow: hidden;
  position: relative;
}

.usage-bar-inner {
  height: 100%;
  width: 32%;
  background: linear-gradient(90deg, var(--cyan), var(--purple));
  border-radius: 4px;
}

.channel-stats-row {
  display: flex;
  gap: 24px;
  flex-wrap: wrap;
}

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

.stat-val {
  font-family: var(--font-display);
  font-size: 1.15rem;
  font-weight: 700;
  color: #fff;
}

.stat-label {
  font-size: 0.72rem;
  color: var(--text-dim);
  text-transform: uppercase;
}

/* Vault Browser */
.vault-layout {
  display: grid;
  grid-template-columns: 280px 1fr 340px;
  gap: 24px;
}

@media (max-width: 1200px) {
  .vault-layout {
    grid-template-columns: 240px 1fr;
  }
  .graph-col {
    display: none;
  }
}

.vault-folders-col {
  background: var(--bg-card);
  backdrop-filter: blur(20px);
  border: 1px solid var(--border-subtle);
  border-radius: 18px;
  padding: 18px;
}

.vault-folder-header {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  text-transform: uppercase;
  color: var(--text-dim);
  margin-bottom: 12px;
  letter-spacing: 0.06em;
}

.vault-folder-tab {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 10px 12px;
  border-radius: 10px;
  color: var(--text-muted);
  font-size: 0.85rem;
  font-weight: 500;
  cursor: pointer;
  margin-bottom: 4px;
  transition: all 0.2s;
}

.vault-folder-tab.active, .vault-folder-tab:hover {
  background: rgba(255, 255, 255, 0.06);
  color: #fff;
}

.vault-folder-tab.active {
  background: rgba(0, 240, 255, 0.1);
  color: var(--cyan);
}

.vault-count-badge {
  font-size: 0.72rem;
  padding: 2px 7px;
  border-radius: 12px;
  background: rgba(255, 255, 255, 0.08);
}

.vault-file-list {
  margin-top: 16px;
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.vault-file-item {
  padding: 8px 12px;
  border-radius: 8px;
  font-size: 0.8rem;
  color: var(--text-muted);
  cursor: pointer;
  transition: all 0.15s;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.vault-file-item:hover, .vault-file-item.active {
  background: rgba(255, 255, 255, 0.08);
  color: #fff;
}

.vault-reader-col {
  background: var(--bg-card);
  backdrop-filter: blur(20px);
  border: 1px solid var(--border-subtle);
  border-radius: 18px;
  padding: 24px;
  display: flex;
  flex-direction: column;
}

.reader-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 16px;
  padding-bottom: 14px;
  border-bottom: 1px solid var(--border-subtle);
}

.reader-filename {
  font-family: var(--font-mono);
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--cyan);
}

.harvest-btn {
  background: linear-gradient(135deg, var(--purple), var(--pink));
  border: none;
  color: #fff;
  border-radius: 10px;
  padding: 8px 16px;
  font-size: 0.8rem;
  font-weight: 700;
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 6px;
  transition: opacity 0.2s;
}

.harvest-btn:hover {
  opacity: 0.9;
}

.markdown-viewport {
  background: #090c12;
  border: 1px solid var(--border-subtle);
  border-radius: 12px;
  padding: 20px;
  font-size: 0.9rem;
  line-height: 1.7;
  color: #cbd5e1;
  max-height: 520px;
  overflow-y: auto;
  white-space: pre-wrap;
  font-family: var(--font-sans);
}

.graph-col {
  background: var(--bg-card);
  backdrop-filter: blur(20px);
  border: 1px solid var(--border-subtle);
  border-radius: 18px;
  padding: 18px;
  display: flex;
  flex-direction: column;
}

#graphCanvas {
  width: 100%;
  height: 480px;
  border-radius: 12px;
  background: #06080d;
}

/* Benchmark Comparison Modal / Card */
.benchmark-card {
  margin-top: 24px;
  background: var(--bg-card);
  backdrop-filter: blur(20px);
  border: 1px solid var(--border-subtle);
  border-radius: 18px;
  padding: 24px;
}

.bench-table {
  width: 100%;
  border-collapse: collapse;
  margin-top: 14px;
  font-size: 0.85rem;
}

.bench-table th, .bench-table td {
  padding: 10px 14px;
  text-align: left;
  border-bottom: 1px solid var(--border-subtle);
}

.bench-table th {
  color: var(--text-dim);
  font-weight: 600;
  font-size: 0.75rem;
  text-transform: uppercase;
}

.speedup-badge {
  color: #34d399;
  font-weight: 700;
  font-family: var(--font-mono);
}