:root {
  --bg-dark: #06070a;
  --bg-card: rgba(14, 17, 25, 0.82);
  --bg-card-hover: rgba(22, 28, 42, 0.95);
  --border-color: rgba(255, 255, 255, 0.08);
  --border-glow: rgba(0, 243, 255, 0.3);
  
  --neon-cyan: #00f3ff;
  --neon-green: #00ff88;
  --neon-magenta: #ff0055;
  --neon-purple: #a855f7;
  --neon-amber: #ffb700;
  
  --text-main: #f1f5f9;
  --text-muted: #8494a7;
  --text-dim: #4b5b6d;

  --font-heading: 'Orbitron', sans-serif;
  --font-body: 'Rajdhani', sans-serif;
  --font-code: 'JetBrains Mono', monospace;
}

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

body {
  background-color: var(--bg-dark);
  background-image: 
    radial-gradient(circle at 12% 18%, rgba(0, 243, 255, 0.06) 0%, transparent 40%),
    radial-gradient(circle at 88% 82%, rgba(255, 0, 85, 0.05) 0%, transparent 40%),
    linear-gradient(to bottom, #040507, #090b10);
  color: var(--text-main);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.5;
  min-height: 100vh;
}

.app-container {
  display: flex;
  flex-direction: column;
  min-height: 100vh;
  padding: 1.25rem;
  max-width: 1750px;
  margin: 0 auto;
  gap: 1rem;
  position: relative;
}

.glass-panel {
  background: var(--bg-card);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border: 1px solid var(--border-color);
  border-radius: 12px;
  box-shadow: 0 8px 32px 0 rgba(0, 0, 0, 0.6);
  transition: border-color 0.3s ease, box-shadow 0.3s ease;
}

.glass-panel:hover {
  border-color: rgba(255, 255, 255, 0.16);
}

/* Minimal Top Header Layout (Logo + BPM + EXACTLY 3 Switches) */
.app-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0.8rem 1.2rem;
  background: rgba(10, 13, 20, 0.85);
  border: 1px solid var(--border-color);
  border-radius: 14px;
  backdrop-filter: blur(12px);
  gap: 1rem;
}

/* Left: Logo */
.logo-section {
  display: flex;
  align-items: center;
  gap: 0.8rem;
  min-width: 260px;
}

.pulse-indicator {
  width: 14px;
  height: 14px;
  background-color: var(--neon-cyan);
  border-radius: 50%;
  box-shadow: 0 0 14px var(--neon-cyan);
  animation: pulse-glow 2s infinite alternate;
}

@keyframes pulse-glow {
  0% { transform: scale(0.9); opacity: 0.7; box-shadow: 0 0 6px var(--neon-cyan); }
  100% { transform: scale(1.18); opacity: 1; box-shadow: 0 0 20px var(--neon-cyan); }
}

.logo-section h1 {
  font-family: var(--font-heading);
  font-size: 1.45rem;
  font-weight: 900;
  letter-spacing: 2px;
  color: #fff;
}

.logo-section h1 span {
  color: var(--neon-cyan);
}

.logo-section h1 small {
  font-size: 0.7rem;
  color: var(--text-muted);
  font-weight: 400;
  margin-left: 0.5rem;
  padding: 2px 6px;
  border: 1px solid var(--border-color);
  border-radius: 4px;
}

/* Center: BPM Badge */
.header-status-center {
  display: flex;
  gap: 0.6rem;
  align-items: center;
}

.status-badge {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--border-color);
  padding: 0.35rem 0.7rem;
  border-radius: 6px;
  font-size: 0.82rem;
  font-family: var(--font-code);
}

.header-btn-small {
  background: rgba(0, 243, 255, 0.15);
  border: 1px solid var(--neon-cyan);
  color: var(--neon-cyan);
  padding: 1px 6px;
  border-radius: 4px;
  font-family: var(--font-code);
  font-size: 0.7rem;
  font-weight: 700;
  cursor: pointer;
  margin-left: 4px;
}

.header-btn-small:active {
  background: var(--neon-cyan);
  color: #000;
}

/* Right: EXACTLY 3 Action Switches Opposite Logo */
.header-actions-right {
  display: flex;
  gap: 0.6rem;
  align-items: center;
}

.header-action-btn {
  width: auto;
  padding: 0.45rem 0.85rem;
  font-size: 0.78rem;
  white-space: nowrap;
}

/* Secondary Control Strip (DAW, Key, Energy, Chat Toggle) */
.session-control-strip {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.65rem 1.2rem;
  gap: 1rem;
}

.control-badge {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  background: rgba(0, 0, 0, 0.3);
  border: 1px solid var(--border-color);
  padding: 0.3rem 0.8rem;
  border-radius: 6px;
  font-size: 0.85rem;
  font-family: var(--font-code);
}

.live-dot {
  width: 8px;
  height: 8px;
  background-color: var(--neon-green);
  border-radius: 50%;
  box-shadow: 0 0 8px var(--neon-green);
}

.strip-dropdown {
  background: transparent;
  border: none;
  color: var(--neon-cyan);
  font-family: var(--font-code);
  font-weight: 700;
  font-size: 0.85rem;
  outline: none;
  cursor: pointer;
}

.strip-dropdown option {
  background: #090c14;
  color: #fff;
}

.strip-chat-btn {
  padding: 0.45rem 1.1rem;
  font-size: 0.8rem;
  margin-left: auto;
}

.dashboard-grid {
  display: grid;
  grid-template-columns: 340px 1fr;
  gap: 1.25rem;
  flex: 1;
}

.sidebar {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

.nav-menu {
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
}

.nav-btn {
  display: flex;
  align-items: center;
  gap: 1rem;
  padding: 0.9rem 1.1rem;
  background: rgba(16, 20, 30, 0.6);
  border: 1px solid var(--border-color);
  border-radius: 10px;
  color: var(--text-muted);
  cursor: pointer;
  text-align: left;
  transition: all 0.25s ease;
}

.nav-btn .icon {
  font-size: 1.3rem;
}

.nav-btn .btn-text {
  display: flex;
  flex-direction: column;
}

.nav-btn .btn-text .title {
  font-family: var(--font-heading);
  font-size: 0.92rem;
  font-weight: 600;
  color: var(--text-main);
}

.nav-btn .btn-text .sub {
  font-size: 0.76rem;
  color: var(--text-muted);
}

.nav-btn:hover {
  background: rgba(25, 32, 48, 0.85);
  border-color: rgba(0, 243, 255, 0.4);
  transform: translateX(4px);
}

.nav-btn.active {
  background: linear-gradient(135deg, rgba(0, 243, 255, 0.16), rgba(168, 85, 247, 0.16));
  border-color: var(--neon-cyan);
  box-shadow: 0 0 16px rgba(0, 243, 255, 0.22);
}

.nav-btn.active .title {
  color: var(--neon-cyan);
}

.audio-control-card {
  padding: 1.2rem;
}

.card-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 0.4rem;
}

.card-header h3 {
  font-family: var(--font-heading);
  font-size: 1rem;
}

.card-sub {
  font-size: 0.82rem;
  color: var(--text-muted);
  margin-bottom: 1rem;
}

.audio-actions {
  margin-bottom: 1rem;
}

.btn {
  font-family: var(--font-heading);
  font-size: 0.85rem;
  font-weight: 700;
  padding: 0.75rem 1.2rem;
  border-radius: 8px;
  border: none;
  cursor: pointer;
  transition: all 0.25s ease;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
}

.btn-primary {
  background: linear-gradient(135deg, var(--neon-cyan), #00a8ff);
  color: #000;
}

.btn-primary:hover {
  box-shadow: 0 0 20px rgba(0, 243, 255, 0.5);
  transform: translateY(-2px);
}

.btn-accent {
  background: linear-gradient(135deg, var(--neon-magenta), var(--neon-purple));
  color: #fff;
}

.btn-accent:hover {
  box-shadow: 0 0 20px rgba(255, 0, 85, 0.5);
  transform: translateY(-2px);
}

.btn-secondary {
  background: rgba(255, 255, 255, 0.08);
  color: var(--text-main);
  border: 1px solid var(--border-color);
}

.btn-secondary:hover {
  background: rgba(255, 255, 255, 0.15);
  border-color: var(--neon-green);
}

.canvas-container {
  background: #040508;
  border: 1px solid var(--border-color);
  border-radius: 6px;
  padding: 4px;
  margin-bottom: 1rem;
}

canvas {
  display: block;
  width: 100%;
}

.quick-sliders {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.slider-group {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
}

.slider-group label {
  font-size: 0.75rem;
  font-family: var(--font-code);
  color: var(--text-muted);
}

input[type="range"] {
  accent-color: var(--neon-cyan);
  background: rgba(255, 255, 255, 0.1);
  height: 6px;
  border-radius: 3px;
  width: 100%;
}

.style-summary-card {
  padding: 1.2rem;
}

.style-summary-card h3 {
  font-family: var(--font-heading);
  font-size: 0.95rem;
  margin-bottom: 1rem;
}

.style-bars {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.bar-row {
  display: grid;
  grid-template-columns: 140px 1fr 35px;
  align-items: center;
  font-size: 0.8rem;
}

.bar-row .label {
  color: var(--text-muted);
}

.bar-row .bar {
  height: 7px;
  background: rgba(255, 255, 255, 0.08);
  border-radius: 4px;
  overflow: hidden;
}

.bar-row .fill {
  height: 100%;
  background: var(--neon-magenta);
  border-radius: 4px;
  transition: width 0.4s ease;
}

.bar-row .fill.cyan { background: var(--neon-cyan); }
.bar-row .fill.green { background: var(--neon-green); }
.bar-row .fill.purple { background: var(--neon-purple); }

.bar-row .pct {
  font-family: var(--font-code);
  font-size: 0.75rem;
  text-align: right;
  color: var(--text-main);
}

.main-content {
  display: flex;
  flex-direction: column;
}

.tab-pane {
  display: none;
  flex-direction: column;
  gap: 1.5rem;
}

.tab-pane.active {
  display: flex;
}

.section-title h2 {
  font-family: var(--font-heading);
  font-size: 1.5rem;
  margin-bottom: 0.3rem;
  color: #fff;
}

.section-title p {
  color: var(--text-muted);
  font-size: 0.95rem;
}

.prompt-box-card {
  padding: 1.5rem;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.prompt-input-row {
  display: flex;
  gap: 1rem;
}

.prompt-input-row input {
  flex: 1;
  background: rgba(8, 11, 16, 0.85);
  border: 1px solid var(--border-color);
  border-radius: 8px;
  padding: 0.9rem 1.2rem;
  color: #fff;
  font-family: var(--font-body);
  font-size: 1.1rem;
  transition: border-color 0.3s ease;
}

.prompt-input-row input:focus {
  outline: none;
  border-color: var(--neon-cyan);
  box-shadow: 0 0 15px rgba(0, 243, 255, 0.3);
}

.prompt-input-row button {
  width: auto;
  white-space: nowrap;
  padding: 0 1.5rem;
}

.preset-chips {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  flex-wrap: wrap;
}

.chip-label {
  font-size: 0.8rem;
  color: var(--text-muted);
}

.chip {
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--border-color);
  color: var(--text-main);
  padding: 0.35rem 0.75rem;
  border-radius: 20px;
  font-size: 0.82rem;
  cursor: pointer;
  transition: all 0.2s ease;
}

.chip:hover {
  background: rgba(0, 243, 255, 0.15);
  border-color: var(--neon-cyan);
  color: var(--neon-cyan);
}

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

.card {
  padding: 1.5rem;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.tag {
  font-family: var(--font-code);
  font-size: 0.7rem;
  padding: 2px 8px;
  background: rgba(0, 243, 255, 0.1);
  color: var(--neon-cyan);
  border: 1px solid var(--neon-cyan);
  border-radius: 4px;
}

.tag.green-tag {
  background: rgba(0, 255, 136, 0.1);
  color: var(--neon-green);
  border-color: var(--neon-green);
}

.knobs-display {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.25rem;
  margin: 0.5rem 0;
}

.knob-unit {
  background: rgba(8, 10, 16, 0.6);
  border: 1px solid var(--border-color);
  border-radius: 10px;
  padding: 1rem;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.5rem;
  text-align: center;
  cursor: ns-resize;
  user-select: none;
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.knob-unit:hover {
  border-color: var(--neon-cyan);
  box-shadow: 0 0 12px rgba(0, 243, 255, 0.25);
}

.knob-dial {
  width: 54px;
  height: 54px;
  border-radius: 50%;
  background: radial-gradient(circle, #1a2233 40%, #0d121c 100%);
  border: 2px solid var(--neon-cyan);
  position: relative;
  box-shadow: 0 0 10px rgba(0, 243, 255, 0.2);
  transition: border-color 0.2s ease;
}

.knob-unit.dragging .knob-dial {
  border-color: var(--neon-green);
  box-shadow: 0 0 16px rgba(0, 255, 136, 0.4);
}

.knob-pointer {
  position: absolute;
  top: 6px;
  left: calc(50% - 2px);
  width: 4px;
  height: 20px;
  background: var(--neon-cyan);
  border-radius: 2px;
  transform-origin: bottom center;
  transform: rotate(0deg);
  transition: transform 0.15s ease-out;
}

.knob-unit.dragging .knob-pointer {
  background: var(--neon-green);
  transition: none;
}

.knob-label {
  font-size: 0.8rem;
  font-family: var(--font-heading);
  color: var(--text-main);
}

.knob-value {
  font-family: var(--font-code);
  font-size: 0.85rem;
  color: var(--neon-cyan);
}

.command-code-block {
  background: #040508;
  border: 1px solid var(--border-color);
  border-radius: 8px;
  overflow: hidden;
}

.code-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0.5rem 1rem;
  background: rgba(255, 255, 255, 0.03);
  border-bottom: 1px solid var(--border-color);
  font-family: var(--font-code);
  font-size: 0.75rem;
  color: var(--text-muted);
}

.copy-btn {
  background: rgba(255, 255, 255, 0.1);
  border: none;
  color: var(--text-main);
  padding: 2px 8px;
  border-radius: 4px;
  font-size: 0.7rem;
  cursor: pointer;
}

pre code {
  display: block;
  padding: 1rem;
  font-family: var(--font-code);
  font-size: 0.82rem;
  color: var(--neon-green);
  white-space: pre-wrap;
}

.recipe-content {
  display: flex;
  flex-direction: column;
  gap: 0.8rem;
}

.step-item {
  display: flex;
  gap: 0.8rem;
  background: rgba(255, 255, 255, 0.03);
  padding: 0.75rem 1rem;
  border-radius: 8px;
  border-left: 3px solid var(--neon-cyan);
}

.step-num {
  font-family: var(--font-code);
  font-weight: 700;
  color: var(--neon-cyan);
}

.step-text {
  font-size: 0.9rem;
  color: var(--text-main);
}

.sample-pills {
  display: flex;
  gap: 0.6rem;
  flex-wrap: wrap;
  margin-top: 0.5rem;
}

.sample-pill {
  background: rgba(168, 85, 247, 0.15);
  border: 1px solid var(--neon-purple);
  color: #fff;
  padding: 0.4rem 0.8rem;
  border-radius: 6px;
  font-size: 0.82rem;
  display: flex;
  align-items: center;
  gap: 0.4rem;
}

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

.memory-card {
  padding: 1.5rem;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.mem-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
}

.mem-title {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.mem-icon {
  font-size: 1.5rem;
}

.mem-title h3 {
  font-family: var(--font-heading);
  font-size: 1.1rem;
}

.mem-sub {
  font-size: 0.8rem;
  color: var(--text-muted);
}

.mem-badge {
  font-family: var(--font-code);
  font-size: 0.7rem;
  padding: 2px 8px;
  border-radius: 4px;
}

.mem-badge.cyan { background: rgba(0, 243, 255, 0.15); color: var(--neon-cyan); }
.mem-badge.green { background: rgba(0, 255, 136, 0.15); color: var(--neon-green); }
.mem-badge.magenta { background: rgba(255, 0, 85, 0.15); color: var(--neon-magenta); }
.mem-badge.purple { background: rgba(168, 85, 247, 0.15); color: var(--neon-purple); }

.mem-body {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.mem-item {
  display: flex;
  flex-direction: column;
  background: rgba(0, 0, 0, 0.25);
  padding: 0.6rem 0.8rem;
  border-radius: 6px;
  border: 1px solid var(--border-color);
}

.mem-item .k {
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--text-muted);
}

.mem-item .v {
  font-size: 0.9rem;
  color: var(--text-main);
}

.teach-card {
  padding: 1.5rem;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.teach-form {
  display: flex;
  gap: 1rem;
  margin-top: 0.5rem;
}

.teach-form input {
  flex: 1;
  background: rgba(8, 11, 16, 0.85);
  border: 1px solid var(--border-color);
  border-radius: 8px;
  padding: 0.75rem 1rem;
  color: #fff;
}

.teach-form button {
  width: auto;
  white-space: nowrap;
}

.search-box-card {
  padding: 1.5rem;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.search-input-row {
  display: flex;
  gap: 1rem;
}

.search-input-row input {
  flex: 1;
  background: rgba(8, 11, 16, 0.85);
  border: 1px solid var(--border-color);
  border-radius: 8px;
  padding: 0.85rem 1.2rem;
  color: #fff;
  font-size: 1rem;
}

.search-input-row button {
  width: auto;
  padding: 0 1.5rem;
}

.filter-tags {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  flex-wrap: wrap;
}

.filter-label {
  font-size: 0.8rem;
  color: var(--text-muted);
}

.tag-filter {
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--border-color);
  color: var(--text-muted);
  padding: 0.35rem 0.8rem;
  border-radius: 6px;
  font-size: 0.8rem;
  font-family: var(--font-heading);
  cursor: pointer;
  transition: all 0.2s ease;
}

.tag-filter.active {
  background: rgba(0, 243, 255, 0.15);
  border-color: var(--neon-cyan);
  color: var(--neon-cyan);
}

.rag-results-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.25rem;
}

.rag-item-card {
  padding: 1.2rem;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.rag-item-type {
  font-family: var(--font-code);
  font-size: 0.7rem;
  padding: 2px 6px;
  border-radius: 4px;
  align-self: flex-start;
}

.rag-item-type.sample { background: rgba(0, 255, 136, 0.15); color: var(--neon-green); }
.rag-item-type.patch { background: rgba(0, 243, 255, 0.15); color: var(--neon-cyan); }
.rag-item-type.guide { background: rgba(255, 0, 85, 0.15); color: var(--neon-magenta); }

.rag-item-card h4 {
  font-family: var(--font-heading);
  font-size: 1rem;
}

.rag-item-card p {
  font-size: 0.85rem;
  color: var(--text-muted);
}

.rag-meta-row {
  display: flex;
  justify-content: space-between;
  font-family: var(--font-code);
  font-size: 0.75rem;
  color: var(--text-dim);
  border-top: 1px solid var(--border-color);
  padding-top: 0.5rem;
  margin-top: auto;
}

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

.plugin-card {
  padding: 1.5rem;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

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

.plugin-icon {
  font-size: 2rem;
}

.plugin-meta h3 {
  font-family: var(--font-heading);
  font-size: 1.1rem;
}

.plugin-author {
  font-size: 0.8rem;
  color: var(--text-muted);
}

.status-indicator {
  margin-left: auto;
  font-family: var(--font-code);
  font-size: 0.7rem;
  padding: 3px 8px;
  border-radius: 4px;
}

.status-indicator.enabled {
  background: rgba(0, 255, 136, 0.15);
  color: var(--neon-green);
  border: 1px solid var(--neon-green);
}

.status-indicator.disabled {
  background: rgba(255, 255, 255, 0.05);
  color: var(--text-dim);
  border: 1px solid var(--border-color);
}

.plugin-stats {
  display: flex;
  justify-content: space-between;
  font-family: var(--font-code);
  font-size: 0.8rem;
  color: var(--text-muted);
  background: rgba(0, 0, 0, 0.3);
  padding: 0.5rem 0.8rem;
  border-radius: 6px;
}

/* Modals */
.modal-overlay {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  background: rgba(4, 5, 8, 0.85);
  backdrop-filter: blur(8px);
  z-index: 999;
  justify-content: center;
  align-items: center;
}

.modal-overlay.active {
  display: flex;
}

.modal-card {
  width: 90%;
  max-width: 650px;
  padding: 1.8rem;
  display: flex;
  flex-direction: column;
  gap: 1.2rem;
}

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

.modal-header h3 {
  font-family: var(--font-heading);
  font-size: 1.2rem;
  color: #fff;
}

.close-modal-btn {
  background: transparent;
  border: none;
  color: var(--text-muted);
  font-size: 1.5rem;
  cursor: pointer;
}

.modal-body {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.modal-desc {
  font-size: 0.9rem;
  color: var(--text-muted);
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
}

.form-group label {
  font-size: 0.8rem;
  font-family: var(--font-code);
  color: var(--text-muted);
}

.form-group input, .full-width-select {
  background: rgba(8, 11, 16, 0.85);
  border: 1px solid var(--border-color);
  border-radius: 8px;
  padding: 0.75rem;
  color: #fff;
  font-family: var(--font-body);
}

.test-result-box {
  font-family: var(--font-code);
  font-size: 0.82rem;
  padding: 0.75rem;
  border-radius: 6px;
  background: rgba(0, 0, 0, 0.4);
  color: var(--neon-cyan);
  display: none;
}

.modal-footer {
  display: flex;
  justify-content: flex-end;
  gap: 1rem;
}

.modal-footer button {
  width: auto;
}

/* Tutorial Modal Specifics */
.tutorial-modal-card {
  max-width: 850px;
}

.tutorial-tabs {
  display: flex;
  gap: 0.5rem;
  border-bottom: 1px solid var(--border-color);
  padding-bottom: 0.5rem;
  overflow-x: auto;
}

.tut-tab-btn {
  background: transparent;
  border: 1px solid transparent;
  color: var(--text-muted);
  padding: 0.4rem 0.8rem;
  border-radius: 6px;
  font-family: var(--font-heading);
  font-size: 0.8rem;
  cursor: pointer;
  white-space: nowrap;
}

.tut-tab-btn.active {
  background: rgba(0, 243, 255, 0.15);
  border-color: var(--neon-cyan);
  color: var(--neon-cyan);
}

.tut-pane {
  display: none;
  flex-direction: column;
  gap: 0.8rem;
  padding-top: 0.5rem;
}

.tut-pane.active {
  display: flex;
}

.tut-pane h4 {
  font-family: var(--font-heading);
  color: var(--neon-green);
  font-size: 1.1rem;
}

.tut-pane p, .tut-pane ul {
  font-size: 0.95rem;
  color: var(--text-main);
}

.tut-pane ul {
  margin-left: 1.2rem;
}

.tut-callout {
  background: rgba(0, 243, 255, 0.1);
  border-left: 3px solid var(--neon-cyan);
  padding: 0.75rem 1rem;
  border-radius: 6px;
  font-size: 0.9rem;
}

/* Chat Drawer */
.chat-drawer {
  position: fixed;
  bottom: 20px;
  right: 20px;
  width: 380px;
  height: 520px;
  background: rgba(10, 13, 20, 0.95);
  border: 1px solid var(--neon-cyan);
  border-radius: 14px;
  box-shadow: 0 0 30px rgba(0, 243, 255, 0.25);
  display: none;
  flex-direction: column;
  z-index: 1000;
}

.chat-drawer.active {
  display: flex;
}

.chat-header {
  padding: 0.8rem 1rem;
  border-bottom: 1px solid var(--border-color);
  display: flex;
  justify-content: space-between;
  align-items: center;
  border-radius: 14px 14px 0 0;
}

.chat-title {
  display: flex;
  align-items: center;
  gap: 0.6rem;
}

.chat-avatar {
  font-size: 1.5rem;
}

.chat-title h3 {
  font-family: var(--font-heading);
  font-size: 0.9rem;
}

.chat-status {
  font-size: 0.7rem;
  font-family: var(--font-code);
  color: var(--neon-green);
}

.chat-messages {
  flex: 1;
  padding: 1rem;
  overflow-y: auto;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.chat-msg {
  display: flex;
  flex-direction: column;
  gap: 0.2rem;
  max-width: 85%;
}

.chat-msg.bot {
  align-self: flex-start;
}

.chat-msg.user {
  align-self: flex-end;
}

.msg-author {
  font-size: 0.7rem;
  font-family: var(--font-code);
  color: var(--text-muted);
}

.msg-bubble {
  padding: 0.65rem 0.9rem;
  border-radius: 10px;
  font-size: 0.88rem;
  line-height: 1.4;
}

.chat-msg.bot .msg-bubble {
  background: rgba(0, 243, 255, 0.12);
  border: 1px solid rgba(0, 243, 255, 0.3);
  color: #fff;
}

.chat-msg.user .msg-bubble {
  background: rgba(255, 0, 85, 0.2);
  border: 1px solid var(--neon-magenta);
  color: #fff;
}

.chat-input-area {
  padding: 0.8rem;
  border-top: 1px solid var(--border-color);
  display: flex;
  gap: 0.5rem;
}

.chat-input-area input {
  flex: 1;
  background: rgba(0, 0, 0, 0.5);
  border: 1px solid var(--border-color);
  border-radius: 8px;
  padding: 0.6rem 0.8rem;
  color: #fff;
  font-size: 0.85rem;
}

.chat-input-area button {
  width: auto;
  padding: 0 1rem;
}

.app-footer {
  display: flex;
  justify-content: space-between;
  padding: 1rem 1.5rem;
  background: rgba(10, 13, 20, 0.85);
  border: 1px solid var(--border-color);
  border-radius: 12px;
  font-size: 0.85rem;
  color: var(--text-muted);
}

.app-footer span span {
  color: var(--neon-cyan);
  font-family: var(--font-heading);
}

@media (max-width: 1400px) {
  .app-header {
    flex-wrap: wrap;
  }
}

@media (max-width: 1200px) {
  .dashboard-grid {
    grid-template-columns: 1fr;
  }
  .memory-grid, .results-grid, .plugins-grid, .rag-results-grid {
    grid-template-columns: 1fr;
  }
  .session-control-strip {
    flex-wrap: wrap;
  }
}