/* ==========================================================================
   PSALM 119:11 — DESIGN SYSTEM & STYLESHEET
   Aesthetic: Warm Obsidian & Monastic Gold / Royal Brass
   Typography: Cinzel (Display), Newsreader (Serif Body), Inter (UI), JetBrains Mono
   Grounded in Cognitive Science: Cowan's 4±1, Desirable Difficulty, Delta Audits
   ========================================================================== */

:root {
  /* Core Obsidian Canvas */
  --bg-canvas: #090d14;
  --bg-surface: #101622;
  --bg-surface-elevated: #162032;
  --bg-surface-hover: #1d2b42;
  --border-subtle: #23324d;
  --border-focus: #d97706;

  /* Monastic Gold & Warm Brass Accents */
  --accent-gold-300: #fcd34d;
  --accent-gold-400: #fbbf24;
  --accent-gold-500: #f59e0b;
  --accent-gold-600: #d97706;
  --accent-gold-700: #b45309;
  --accent-gold-glow: rgba(245, 158, 11, 0.22);
  --accent-gold-subtle: rgba(245, 158, 11, 0.12);

  /* Semantic Feedback Colors */
  --semantic-correct: #10b981;
  --semantic-correct-bg: rgba(16, 185, 129, 0.15);
  --semantic-correct-border: #059669;

  --semantic-error: #f43f5e;
  --semantic-error-bg: rgba(244, 63, 94, 0.15);
  --semantic-error-border: #e11d48;

  /* Typography Text Scales */
  --text-pure: #ffffff;
  --text-primary: #f1f5f9;
  --text-secondary: #94a3b8;
  --text-muted: #64748b;

  /* Fonts */
  --font-brand: 'Cinzel', serif;
  --font-ui: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  --font-sans: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  --font-scripture: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  --font-reading: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  --font-mono: 'JetBrains Mono', monospace;

  /* Transitions & Radii */
  --radius-sm: 4px;
  --radius-md: 6px;
  --radius-lg: 8px;
  --radius-pill: 9999px;
  --transition-fast: 0.15s ease;
  --transition-smooth: 0.25s cubic-bezier(0.16, 1, 0.3, 1);
}

/* Reset & Box Sizing */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  width: 100%;
  max-width: 100vw;
  box-sizing: border-box;
  overflow-x: hidden;
}

body {
  background-color: var(--bg-canvas);
  color: var(--text-primary);
  font-family: var(--font-ui);
  line-height: 1.5;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  overflow-x: hidden;
  overflow-y: visible;
  width: 100%;
  max-width: 100vw;
  position: relative;
  -webkit-font-smoothing: antialiased;
}

/* Atmospheric Ambient Warmth */
.ambient-glow {
  position: fixed;
  border-radius: 50%;
  filter: blur(140px);
  pointer-events: none;
  z-index: 0;
  opacity: 0.15;
  max-width: 100vw;
  overflow: hidden;
}

.glow-1 {
  width: min(400px, 60vw);
  height: min(400px, 60vw);
  background: radial-gradient(circle, var(--accent-gold-600) 0%, transparent 70%);
  top: 0;
  right: 0;
  transform: translate(20%, -20%);
}

.glow-2 {
  width: min(350px, 60vw);
  height: min(350px, 60vw);
  background: radial-gradient(circle, #78350f 0%, transparent 75%);
  bottom: 0;
  left: 0;
  transform: translate(-20%, 20%);
}

/* ==========================================================================
   TOP APPLICATION HEADER
   ========================================================================== */
.app-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.75rem clamp(0.75rem, 2vw, 1.75rem);
  background: rgba(16, 22, 34, 0.85);
  backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--border-subtle);
  position: sticky;
  top: 0;
  z-index: 50;
  gap: clamp(0.4rem, 1vw, 1rem);
  max-width: 100vw;
  overflow-x: hidden;
}

@media (max-width: 1024px) {
  .brand-subtitle {
    display: none;
  }
  .header-left {
    gap: 0.65rem;
  }
  .btn-track-badge .track-kicker {
    display: none;
  }
  .track-name {
    max-width: 110px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
  }
}

@media (max-width: 860px) {
  .header-center {
    display: none;
  }
  .header-select {
    max-width: 140px;
    text-overflow: ellipsis;
    white-space: nowrap;
    overflow: hidden;
  }
  .translation-pills {
    padding: 2px;
    gap: 2px;
  }
  .trans-pill {
    padding: 0.2rem 0.4rem;
    font-size: 0.72rem;
  }
}

.header-left {
  display: flex;
  align-items: center;
  gap: 1.25rem;
}

.brand {
  display: flex;
  align-items: center;
  gap: 0.65rem;
  user-select: none;
}

.brand-mark {
  width: 36px;
  height: 36px;
  background: transparent;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.brand-psalm-icon {
  display: block;
  width: 100%;
  height: 100%;
}

.brand-stamp {
  display: flex;
  align-items: center;
  flex-shrink: 0;
}

.brand-stamp-svg {
  display: block;
  height: 34px;
  width: auto;
  max-width: 170px;
  filter: drop-shadow(0 1px 3px rgba(0, 0, 0, 0.25));
}

@media (max-width: 520px) {
  .brand-stamp-svg {
    height: 28px;
    max-width: 136px;
  }
}

.home-hub-mark {
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 0.75rem;
}

/* Streak Badge */
.badge-streak {
  display: flex;
  align-items: center;
  gap: 0.45rem;
  background: var(--bg-surface-elevated);
  border: 1px solid var(--border-subtle);
  padding: 0.35rem 0.75rem;
  border-radius: var(--radius-pill);
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--accent-gold-300);
  letter-spacing: 0.05em;
}

.streak-label {
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  color: var(--text-muted);
}

.streak-val {
  font-family: var(--font-mono);
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--accent-gold-400);
}

.streak-unit {
  font-size: 0.65rem;
  font-weight: 600;
  color: var(--text-secondary);
}

/* Active Study Track Badge */
.btn-track-badge {
  display: flex;
  align-items: center;
  gap: 0.35rem;
  background: rgba(245, 158, 11, 0.1);
  border: 1px solid rgba(245, 158, 11, 0.3);
  padding: 0.35rem 0.75rem;
  border-radius: var(--radius-pill);
  cursor: pointer;
  transition: all var(--transition-fast);
  font-family: var(--font-ui);
}

.btn-track-badge:hover {
  background: rgba(245, 158, 11, 0.2);
  border-color: var(--accent-gold-500);
}

.track-kicker {
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  color: var(--accent-gold-400);
}

.track-name {
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--text-primary);
  max-width: 140px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

/* Center Mode & Track Dropdown */
.header-center {
  display: flex;
  align-items: center;
  justify-content: center;
}

.mode-track-select-wrap {
  position: relative;
  display: flex;
  align-items: center;
}

.mode-track-select {
  appearance: none;
  -webkit-appearance: none;
  background: var(--bg-surface-elevated);
  color: var(--text-pure);
  border: 1px solid var(--border-subtle);
  border-radius: 6px;
  padding: 0.35rem 2rem 0.35rem 0.85rem;
  font-family: var(--font-ui);
  font-size: 0.82rem;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.2s ease;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='13' height='13' viewBox='0 0 24 24' fill='none' stroke='%23f59e0b' stroke-width='2.2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 0.65rem center;
  box-shadow: 0 1px 4px rgba(0, 0, 0, 0.2);
}

.mode-track-select:hover, .mode-track-select:focus {
  border-color: var(--accent-gold-500);
  outline: none;
  box-shadow: 0 1px 6px rgba(245, 158, 11, 0.2);
}

.mode-track-select optgroup {
  background: #0d1527;
  color: var(--accent-gold-400);
  font-weight: 700;
}

.mode-track-select option {
  background: #0b1120;
  color: var(--text-primary);
  font-weight: 500;
  padding: 0.4rem;
}

/* Header Right: Translation Dropdown & Actions */
.header-right {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.translation-select-wrap {
  position: relative;
  display: flex;
  align-items: center;
}

.header-select {
  appearance: none;
  -webkit-appearance: none;
  background: var(--bg-surface-elevated);
  color: var(--accent-gold-400);
  border: 1px solid var(--border-subtle);
  border-radius: 6px;
  padding: 0.32rem 1.75rem 0.32rem 0.75rem;
  font-family: var(--font-mono);
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  cursor: pointer;
  transition: all 0.2s ease;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%23f59e0b' stroke-width='2.2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 0.55rem center;
}

.header-select:hover, .header-select:focus {
  border-color: var(--accent-gold-500);
  outline: none;
  box-shadow: 0 1px 6px rgba(245, 158, 11, 0.15);
}

.header-select option {
  background: #0b1120;
  color: var(--text-primary);
  font-family: var(--font-ui);
}

.btn-icon-only {
  background: var(--bg-surface-elevated);
  border: 1px solid var(--border-subtle);
  color: var(--text-secondary);
  width: 32px;
  height: 32px;
  border-radius: 6px;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.88rem;
  transition: all var(--transition-fast);
}

.btn-icon-only:hover {
  border-color: var(--accent-gold-500);
  color: var(--accent-gold-400);
}

.sound-icon-wrap {
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

.icon-svg {
  display: block;
  stroke: currentColor;
}

.info-letter {
  font-family: var(--font-serif);
  font-style: italic;
  font-weight: 700;
  font-size: 0.95rem;
  line-height: 1;
}

.help-question-mark {
  font-family: var(--font-sans);
  font-style: normal;
  font-weight: 700;
  font-size: 1rem;
  line-height: 1;
  display: inline-block;
}

/* ==========================================================================
   SECONDARY SUB-NAV BAR (Scripture Sub-Modes)
   ========================================================================== */
.sub-nav-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.65rem 1.75rem;
  background: var(--bg-surface);
  border-bottom: 1px solid var(--border-subtle);
  gap: 1rem;
  flex-wrap: wrap;
  width: 100%;
  max-width: 100vw;
  box-sizing: border-box;
}

.sub-nav-left {
  display: flex;
  align-items: center;
  max-width: 100%;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: none;
}

.sub-nav-left::-webkit-scrollbar {
  display: none;
}

.sub-mode-pills {
  display: flex;
  gap: 0.5rem;
  flex-wrap: nowrap;
  white-space: nowrap;
}

.sub-pill {
  background: transparent;
  border: 1px solid transparent;
  color: var(--text-secondary);
  font-family: var(--font-ui);
  font-size: 0.78rem;
  font-weight: 600;
  padding: 0.35rem 0.85rem;
  border-radius: var(--radius-pill);
  cursor: pointer;
  transition: all var(--transition-fast);
  flex-shrink: 0;
}

.sub-pill:hover {
  color: var(--text-primary);
  background: var(--bg-surface-hover);
}

.sub-pill.active {
  background: var(--accent-gold-subtle);
  border-color: var(--accent-gold-600);
  color: var(--accent-gold-400);
}

.sub-ctrl-panel {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.date-stamp {
  font-size: 0.78rem;
  color: var(--text-muted);
  font-weight: 500;
}

.btn-sub-action {
  background: var(--bg-surface-elevated);
  border: 1px solid var(--border-subtle);
  color: var(--text-primary);
  font-size: 0.75rem;
  font-weight: 600;
  padding: 0.35rem 0.75rem;
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: all var(--transition-fast);
}

.btn-sub-action:hover {
  background: var(--bg-surface-hover);
  border-color: var(--accent-gold-600);
}

.btn-sub-action.highlight {
  background: var(--accent-gold-600);
  border-color: var(--accent-gold-500);
  color: var(--text-pure);
}

.btn-sub-action.highlight:hover {
  background: var(--accent-gold-500);
}

/* Systematic Progress Bar */
.systematic-meta {
  display: flex;
  align-items: center;
  gap: 0.65rem;
}

.curriculum-badge {
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  background: var(--accent-gold-subtle);
  color: var(--accent-gold-400);
  padding: 0.2rem 0.55rem;
  border-radius: var(--radius-sm);
  border: 1px solid rgba(245, 158, 11, 0.25);
}

.progress-ratio {
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--text-secondary);
}

.systematic-progress-bar {
  width: 140px;
  height: 6px;
  background: var(--bg-canvas);
  border-radius: var(--radius-pill);
  overflow: hidden;
  border: 1px solid var(--border-subtle);
}

.progress-fill {
  height: 100%;
  background: linear-gradient(90deg, var(--accent-gold-600), var(--accent-gold-400));
  transition: width 0.4s ease;
}

/* Pick Any Verse Dropdowns */
.select-picker {
  background: var(--bg-canvas);
  border: 1px solid var(--border-subtle);
  color: var(--text-primary);
  font-family: var(--font-ui);
  font-size: 0.78rem;
  padding: 0.35rem 0.65rem;
  border-radius: var(--radius-sm);
  outline: none;
  cursor: pointer;
}

.select-picker:focus {
  border-color: var(--accent-gold-500);
}

.verse-range-group {
  display: flex;
  align-items: center;
  gap: 0.35rem;
}

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

/* ==========================================================================
   MEMORIZE ANYTHING PANEL (Arbitrary Text)
   ========================================================================== */
.custom-anything-bar {
  padding: 1.25rem 1.75rem;
  background: var(--bg-surface);
  border-bottom: 1px solid var(--border-subtle);
}

.anything-card {
  max-width: 960px;
  margin: 0 auto;
  background: var(--bg-surface-elevated);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 1.25rem 1.5rem;
}

.anything-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: 1rem;
  gap: 1rem;
  flex-wrap: wrap;
}

.card-kicker {
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  color: var(--accent-gold-400);
  display: block;
  margin-bottom: 0.2rem;
}

.anything-headline {
  font-family: var(--font-brand);
  font-size: 1.05rem;
  color: var(--text-pure);
  letter-spacing: 0.04em;
}

.sample-presets {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  flex-wrap: wrap;
}

.presets-label {
  font-size: 0.72rem;
  color: var(--text-muted);
  font-weight: 500;
}

.preset-pill {
  background: var(--bg-canvas);
  border: 1px solid var(--border-subtle);
  color: var(--text-secondary);
  font-size: 0.72rem;
  font-weight: 600;
  padding: 0.25rem 0.6rem;
  border-radius: var(--radius-pill);
  cursor: pointer;
  transition: all var(--transition-fast);
}

.preset-pill:hover {
  border-color: var(--accent-gold-500);
  color: var(--accent-gold-300);
}

.anything-form {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.text-input-title {
  width: 100%;
  background: var(--bg-canvas);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-sm);
  color: var(--text-primary);
  font-family: var(--font-ui);
  font-size: 0.85rem;
  padding: 0.5rem 0.75rem;
  outline: none;
}

.text-input-title:focus {
  border-color: var(--accent-gold-500);
}

.textarea-body {
  width: 100%;
  background: var(--bg-canvas);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-sm);
  color: var(--text-primary);
  font-family: var(--font-scripture);
  font-size: 1.05rem;
  line-height: 1.6;
  padding: 0.75rem;
  outline: none;
  resize: vertical;
}

.textarea-body:focus {
  border-color: var(--accent-gold-500);
}

.anything-actions {
  display: flex;
  justify-content: flex-end;
}

/* ==========================================================================
   LOW-PROFILE STEPPER PROGRESS (Phases 1 to 5)
   ========================================================================== */
.stepper-bar {
  max-width: 680px;
  width: 100%;
  margin: 0.85rem auto 0.4rem auto;
  padding: 0 1rem;
  display: flex;
  justify-content: center;
  position: relative;
}

.stepper-segments {
  display: flex;
  align-items: center;
  gap: 0.35rem;
  background: rgba(13, 21, 37, 0.75);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-pill);
  padding: 0.25rem 0.45rem;
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.25);
  backdrop-filter: blur(10px);
  max-width: 100%;
  box-sizing: border-box;
}

.step-segment {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0.22rem 0.35rem;
  border-radius: 6px;
  background: transparent;
  border: 1px solid transparent;
  cursor: pointer;
  transition: all 0.2s cubic-bezier(0.16, 1, 0.3, 1);
  user-select: none;
}

.step-segment .step-sq {
  width: 20px;
  height: 20px;
  border-radius: 4px;
  background: rgba(255, 255, 255, 0.08);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  font-weight: 700;
  color: var(--text-secondary);
  transition: all 0.2s ease;
}

.step-segment .step-txt {
  display: none;
}

.step-segment:hover {
  color: var(--text-primary);
}

.step-segment.active {
  background: transparent;
  border-color: transparent;
  color: var(--accent-gold-300);
}

.step-segment.active .step-sq {
  background: var(--accent-gold-500);
  color: #080d17;
  font-weight: 800;
  box-shadow: 0 0 8px rgba(245, 158, 11, 0.45);
}

.step-segment.completed {
  color: #34d399;
}

.step-segment.completed .step-sq {
  background: rgba(16, 185, 129, 0.2);
  color: #34d399;
  border: 1px solid rgba(16, 185, 129, 0.3);
}

/* ==========================================================================
   MAIN CARD & COGNITIVE ENGINE STAGES
   ========================================================================== */
.main-container {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 0.75rem 1.5rem 5.5rem 1.5rem;
}

.stage-card {
  width: 100%;
  max-width: 920px;
  background: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  box-shadow: 0 16px 40px rgba(0, 0, 0, 0.45);
  overflow: visible;
  display: flex;
  flex-direction: column;
  min-height: 440px;
  position: relative;
}

.stage-meta-bar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0.85rem 1.5rem;
  border-bottom: 1px solid var(--border-subtle);
  background: rgba(18, 26, 42, 0.5);
}

.stage-instruction-box {
  display: flex;
  align-items: center;
  gap: 0.65rem;
}

.instruction-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--accent-gold-400);
  box-shadow: 0 0 8px var(--accent-gold-500);
  flex-shrink: 0;
}

.stage-instruction-text, .phase-title {
  font-family: var(--font-ui);
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--text-pure);
  letter-spacing: 0.01em;
  margin: 0;
}

.btn-help-circle {
  width: 20px;
  height: 20px;
  border-radius: 50%;
  border: 1px solid rgba(245, 158, 11, 0.35);
  background: rgba(245, 158, 11, 0.08);
  color: var(--accent-gold-400);
  font-family: var(--font-mono);
  font-size: 0.72rem;
  font-weight: 700;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all 0.2s ease;
  padding: 0;
  line-height: 1;
}

.btn-help-circle:hover {
  background: var(--accent-gold-500);
  color: #0b0f17;
  transform: scale(1.12);
  box-shadow: 0 0 10px rgba(245, 158, 11, 0.4);
}

.meta-right {
  display: flex;
  align-items: center;
  gap: 0.85rem;
}

/* Stage 2 Scaffolding Toggle (First Letter vs Dual Anchors) */
.scaffold-toggle {
  display: flex;
  align-items: center;
  gap: 0.35rem;
  background: var(--bg-canvas);
  padding: 2px 4px;
  border-radius: var(--radius-pill);
  border: 1px solid var(--border-subtle);
}

.scaffold-label {
  font-size: 0.68rem;
  font-weight: 600;
  color: var(--text-muted);
  margin-left: 0.3rem;
}

.cue-pill {
  background: transparent;
  border: none;
  font-size: 0.68rem;
  font-weight: 600;
  color: var(--text-secondary);
  padding: 0.25rem 0.55rem;
  border-radius: var(--radius-pill);
  cursor: pointer;
  transition: all var(--transition-fast);
}

.cue-pill.active {
  background: var(--accent-gold-600);
  color: var(--text-pure);
}

.citation-pill {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  background: var(--bg-surface-elevated);
  border: 1px solid var(--border-subtle);
  padding: 0.4rem 0.85rem;
  border-radius: var(--radius-pill);
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--accent-gold-300);
}

.pill-glyph {
  color: var(--accent-gold-500);
  font-family: var(--font-brand);
}

/* Cognitive Rationale Banner (Clean editorial, NO LLM brain icons) */
.cognitive-banner {
  padding: 0.85rem 1.75rem;
  background: var(--accent-gold-subtle);
  border-bottom: 1px solid rgba(245, 158, 11, 0.2);
  display: flex;
  align-items: center;
  gap: 0.85rem;
}

.banner-border-line {
  width: 3px;
  height: 24px;
  background: var(--accent-gold-500);
  border-radius: var(--radius-pill);
  flex-shrink: 0;
}

.banner-text {
  font-size: 0.82rem;
  color: var(--accent-gold-300);
  line-height: 1.45;
  font-weight: 500;
}

/* Stage Body Rendering */
.stage-body {
  flex: 1;
  padding: 2.25rem 2.5rem;
  display: flex;
  flex-direction: column;
  justify-content: center;
  position: relative;
}

/* Chunk Line Presentation */
.chunk-flow {
  display: flex;
  flex-direction: column;
  gap: 0.95rem;
}

.chunk-line {
  display: flex;
  align-items: baseline;
  gap: 0.4rem;
  padding: 0.45rem 0.85rem;
  border-radius: var(--radius-md);
  border-left: 3px solid transparent;
  transition: all var(--transition-smooth);
  white-space: nowrap !important;
  flex-wrap: nowrap !important;
  max-width: 100%;
}

.chunk-line.pacer-focus {
  background: var(--bg-surface-elevated);
  border-left-color: var(--accent-gold-400);
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.3);
}

.chunk-index {
  display: none !important;
}

.chunk-flow {
  display: flex;
  flex-direction: column;
  gap: 0.95rem;
  font-size: var(--passage-font-size, clamp(0.875rem, 1.15vw + 0.65rem, 1.35rem));
  width: 100%;
  max-width: 100%;
  box-sizing: border-box;
}

.retention-lines-flow,
.stage0-main-view,
.stage5-cold-box {
  font-size: var(--passage-font-size, clamp(0.875rem, 1.15vw + 0.65rem, 1.35rem));
  width: 100%;
  max-width: 100%;
  box-sizing: border-box;
}

.chunk-words {
  font-family: var(--font-scripture);
  font-size: inherit;
  line-height: 1.55;
  color: var(--text-primary);
  letter-spacing: 0.01em;
  display: inline-block;
  white-space: nowrap !important;
  flex-wrap: nowrap !important;
  vertical-align: baseline;
  flex: 1;
}

/* Vertical Contrast Stacking (Proverbs & Wisdom Literature) */
.proverb-contrast-banner {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  padding: 0.22rem 0.75rem;
  margin: 0.45rem 0 0.15rem 0;
  border-radius: var(--radius-pill);
  font-family: var(--font-mono);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  user-select: none;
  width: fit-content;
}

.proverb-contrast-banner .banner-icon {
  font-size: 0.82rem;
  line-height: 1;
}

.proverb-contrast-banner.positive {
  color: #10b981;
  background: rgba(16, 185, 129, 0.12);
  border: 1px solid rgba(16, 185, 129, 0.3);
}

.proverb-contrast-banner.contrast {
  color: #f59e0b;
  background: rgba(245, 158, 11, 0.12);
  border: 1px solid rgba(245, 158, 11, 0.3);
  margin-top: 1.15rem;
}

.proverb-contrast-banner.positive:not(:first-child) {
  margin-top: 1.35rem;
}

.chunk-line.proverb-thesis {
  border-left: 3px solid rgba(16, 185, 129, 0.55);
  background: rgba(16, 185, 129, 0.04);
}
.chunk-line.proverb-antithesis {
  border-left: 3px solid rgba(245, 158, 11, 0.55);
  background: rgba(245, 158, 11, 0.04);
}
.proverb-hinge-word {
  color: var(--accent-gold-400);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  padding: 0 0.15rem;
}

/* Low-Zipf 2-Letter + Terminal Boundary Word Matrix Tokens (Stage 2) */
.matrix-token-wrap {
  display: inline-block;
  vertical-align: baseline;
  cursor: pointer;
  margin-right: 0.42rem;
  margin-bottom: 0.15rem;
  transition: transform 0.15s ease, opacity 0.15s ease;
}
.matrix-token-wrap:last-child {
  margin-right: 0;
}
.matrix-token-wrap:hover {
  opacity: 0.85;
}
.matrix-token-wrap.hard-zipf {
  background: transparent;
  border: none;
  padding: 0;
}
.matrix-token-p2 {
  font-family: var(--font-scripture);
  font-size: 1.45rem;
  font-weight: 600;
  color: var(--accent-gold-400);
  letter-spacing: normal;
}
.matrix-token-last {
  font-family: var(--font-scripture);
  font-size: 1.45rem;
  font-weight: 600;
  color: var(--accent-gold-300);
  opacity: 0.9;
  letter-spacing: normal;
  margin-left: 1px;
}

/* Address Anchors (Spelled-out Head & Tail) */
.address-sandwich-anchor {
  display: flex;
  align-items: baseline;
  justify-content: flex-start;
  gap: 0.65rem;
  padding: 0 0 0.65rem 0;
  background: transparent;
  border: none;
  border-bottom: 1px solid var(--border-subtle);
  border-radius: 0;
  color: var(--accent-gold-300);
  margin: 0 0 1.25rem 0;
  width: 100%;
  user-select: none;
  transition: all var(--transition-smooth);
}

.address-sandwich-anchor.head,
.address-sandwich-anchor.tail {
  display: inline-flex;
  align-items: center;
  gap: 0.65rem;
  padding: 0.42rem 1.25rem;
  background: rgba(16, 22, 34, 0.85);
  border: 1.5px solid rgba(200, 155, 60, 0.35);
  border-radius: var(--radius-pill);
  width: fit-content;
  max-width: 100%;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.3);
  user-select: none;
  transition: all var(--transition-smooth);
}

.address-sandwich-anchor.head {
  position: sticky !important;
  top: calc(var(--header-height, 56px) + 0.65rem);
  z-index: 35;
  background: rgba(14, 20, 32, 0.96);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border: 1.5px solid rgba(212, 175, 55, 0.45);
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.55);
  margin-bottom: 1.25rem;
}

.address-sandwich-anchor.tail {
  margin-top: 1.75rem;
  margin-bottom: 2.5rem;
}

.address-sandwich-anchor.pacer-focus {
  background: rgba(234, 179, 8, 0.12);
  border-bottom-color: var(--accent-gold-400);
  color: #ffffff;
  transform: none;
}

.spoken-ref-main {
  font-family: var(--font-brand);
  font-size: 1.05rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  color: var(--text-pure);
}

.spoken-ref-sep {
  color: var(--text-muted);
  font-size: 0.85rem;
  margin: 0 0.45rem;
  opacity: 0.7;
}

.spoken-ref-phonetic {
  font-family: var(--font-scripture);
  font-style: italic;
  font-size: 0.95rem;
  color: var(--accent-gold-300);
}

/* Syntactic Line Numbering & Grouping Brackets */
.line-number {
  font-family: var(--font-mono);
  font-size: 0.88rem;
  color: #64748b;
  display: inline-block;
  min-width: 1.25rem;
  text-align: right;
  margin-right: 0.75rem;
  user-select: none;
  opacity: 0.85;
}

.syntactic-bracket {
  display: none !important;
}

/* Clean Scripture Typography (Orange Hinge & Crisp White Standard) */
.word-token {
  display: inline;
  font-family: inherit;
  font-size: inherit;
  line-height: inherit;
  transition: color 0.15s ease;
  cursor: default;
  vertical-align: baseline;
  padding: 0 0.05rem;
}

.word-token.token-hinge {
  color: var(--accent-gold-400);
  font-weight: 700;
  background: transparent;
  border: none;
  box-shadow: none;
}

.word-token.token-hinge:hover {
  color: var(--accent-gold-300, #fde047);
  background: transparent;
  box-shadow: none;
  transform: none;
}

.word-token.token-standard {
  color: var(--text-pure, #ffffff);
  font-weight: 400;
  background: transparent;
  border: none;
  box-shadow: none;
}

.word-token.token-standard:hover {
  color: var(--text-pure, #ffffff);
  background: transparent;
  box-shadow: none;
  transform: none;
}

.word-token.token-mwu {
  color: var(--text-pure, #ffffff);
  font-weight: 400;
  background: transparent;
  border: none;
  box-shadow: none;
}

.ladder-context-hint {
  display: inline-flex;
  align-items: center;
  font-family: var(--font-mono, monospace);
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--accent-gold-400);
  background: rgba(245, 158, 11, 0.15);
  border: 1px solid rgba(245, 158, 11, 0.35);
  border-radius: 4px;
  padding: 0.05rem 0.35rem;
  margin-left: 0.35rem;
  cursor: pointer;
  animation: fadeIn 0.2s ease;
  vertical-align: middle;
}

.ladder-context-hint:hover {
  background: rgba(245, 158, 11, 0.3);
  border-color: var(--accent-gold-400);
}

.address-anchor-badge {
  display: none;
}

/* Theological Schema Bar */
.theological-schema-bar {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  margin-bottom: 1rem;
  flex-wrap: wrap;
}

.schema-pill {
  font-size: 0.7rem;
  font-weight: 600;
  padding: 0.2rem 0.6rem;
  border-radius: var(--radius-pill);
  background: var(--bg-surface-elevated);
  border: 1px solid var(--border-subtle);
  color: var(--text-secondary);
}

.schema-pill.locus {
  color: var(--accent-gold-400);
  border-color: rgba(245, 158, 11, 0.3);
  background: var(--accent-gold-subtle);
}

/* Syntactic Hinges & Connectives (Harmonious Warm Amber, NO Teal!) */
.hinge-word {
  color: var(--accent-gold-300);
  background: rgba(245, 158, 11, 0.16);
  padding: 0.1rem 0.35rem;
  border-radius: var(--radius-sm);
  border-bottom: 2px solid var(--accent-gold-500);
  font-weight: 500;
}

/* Stage 2 First-Letter Matrix Styling (matches normal text metrics) */
.matrix-line {
  font-family: var(--font-scripture);
  font-size: 1.45rem;
  font-weight: 400;
  letter-spacing: normal;
  line-height: 1.7;
  color: var(--text-pure);
}

.matrix-token {
  font-family: var(--font-scripture);
  font-size: 1.45rem;
  font-weight: 600;
  color: var(--accent-gold-400);
  letter-spacing: normal;
  display: inline;
  padding: 0;
}

.matrix-envelope {
  font-family: var(--font-scripture);
  font-size: 1.45rem;
  color: var(--text-muted);
  letter-spacing: 1.5px;
  opacity: 0.55;
  margin: 0 1px;
}

.matrix-peek-word {
  font-family: var(--font-scripture);
  font-size: 1.45rem;
  font-weight: 600;
  color: var(--accent-gold-400);
  letter-spacing: normal;
  display: none;
  margin: 0;
  padding: 0;
  background: transparent;
}

.matrix-token-wrap.revealed .matrix-token,
.matrix-token-wrap.revealed .matrix-token-p2,
.matrix-token-wrap.revealed .matrix-token-last,
.matrix-token-wrap.revealed .matrix-envelope {
  display: none !important;
}

.matrix-token-wrap.revealed .matrix-peek-word {
  display: inline !important;
}

.matrix-dot {
  color: var(--accent-gold-600);
  letter-spacing: 0.05em;
  font-size: 1.1rem;
}

.matrix-anchor-last {
  color: var(--accent-gold-300);
  font-weight: 700;
}

/* Stage 3 Vanishing Cues */
.clause-cue-head {
  font-family: var(--font-scripture);
  font-size: 1.35rem;
  color: var(--accent-gold-400);
  font-weight: 600;
}

.clause-dots {
  font-family: var(--font-mono);
  font-size: 1.25rem;
  color: var(--text-muted);
  letter-spacing: 0.3em;
}

/* Stage 4 Blind Retrieval Input & Delta Audit */
.blind-stage-container {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

.blind-address-row {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.blind-address-label {
  font-size: 0.78rem;
  font-weight: 700;
  color: var(--accent-gold-400);
  font-family: var(--font-brand);
  letter-spacing: 0.06em;
  white-space: nowrap;
}

.blind-address-input {
  flex: 1;
  background: var(--bg-canvas);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-sm);
  padding: 0.55rem 0.85rem;
  color: var(--text-primary);
  font-family: var(--font-brand);
  font-size: 0.95rem;
  letter-spacing: 0.04em;
  outline: none;
  transition: border-color var(--transition-fast);
}

.blind-address-input:focus {
  border-color: var(--accent-gold-500);
  box-shadow: 0 0 10px var(--accent-gold-glow);
}

.address-delta-result {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.65rem 1rem;
  border-radius: var(--radius-sm);
  margin-bottom: 0.75rem;
  font-size: 0.85rem;
  font-weight: 600;
}

.address-delta-result.correct {
  background: var(--semantic-correct-bg);
  border: 1px solid var(--semantic-correct-border);
  color: var(--semantic-correct);
}

.address-delta-result.incorrect {
  background: var(--semantic-error-bg);
  border: 1px solid var(--semantic-error-border);
  color: var(--semantic-error);
}

.blind-input-area {
  width: 100%;
  min-height: 140px;
  background: var(--bg-canvas);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 1.1rem;
  color: var(--text-primary);
  font-family: var(--font-scripture);
  font-size: 1.3rem;
  line-height: 1.5;
  outline: none;
  resize: vertical;
  transition: border-color var(--transition-fast);
}

.blind-input-area:focus {
  border-color: var(--accent-gold-500);
  box-shadow: 0 0 12px var(--accent-gold-glow);
}

.delta-audit-card {
  background: var(--bg-surface-elevated);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 1.25rem;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.delta-score-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  border-bottom: 1px solid var(--border-subtle);
  padding-bottom: 0.75rem;
}

.score-badge {
  font-family: var(--font-mono);
  font-size: 0.85rem;
  font-weight: 700;
  padding: 0.3rem 0.75rem;
  border-radius: var(--radius-sm);
}

.score-badge.perfect {
  background: var(--semantic-correct-bg);
  color: var(--semantic-correct);
  border: 1px solid var(--semantic-correct-border);
}

.score-badge.review {
  background: var(--semantic-error-bg);
  color: var(--semantic-error);
  border: 1px solid var(--semantic-error-border);
}

/* In-Situ Verbatim Delta Audit (Stage 4) */
.in-situ-word.matched {
  color: var(--text-pure);
  opacity: 0.95;
}

.in-situ-word.corrected {
  color: var(--semantic-correct);
  font-weight: 700;
  text-shadow: 0 0 10px rgba(34, 197, 94, 0.4);
  animation: inSituCorrectPulse 0.4s ease-out;
}

@keyframes inSituCorrectPulse {
  0% { transform: scale(1.15); color: #86efac; }
  100% { transform: scale(1.0); color: var(--semantic-correct); }
}

.in-situ-gap-wrap {
  position: relative;
  display: inline-flex;
  align-items: baseline;
  vertical-align: baseline;
  margin: 0 0.15rem;
}

.in-situ-delta-input {
  font-family: var(--font-scripture);
  font-size: 1em;
  line-height: inherit;
  background: rgba(234, 179, 8, 0.12);
  border: none;
  border-bottom: 2px solid var(--accent-gold-500);
  border-radius: 3px 3px 0 0;
  color: var(--accent-gold-300);
  text-align: center;
  padding: 0 0.25rem;
  outline: none;
  transition: all 0.2s ease;
}

.in-situ-delta-input:focus {
  background: rgba(234, 179, 8, 0.24);
  border-bottom-color: var(--accent-gold-400);
  box-shadow: 0 3px 10px var(--accent-gold-glow);
  color: var(--text-pure);
}

.in-situ-delta-input.address-gap {
  font-family: var(--font-brand);
  font-size: 0.95rem;
  width: 240px;
}

.in-situ-hint {
  position: absolute;
  bottom: 108%;
  left: 50%;
  transform: translateX(-50%);
  background: var(--bg-surface-elevated);
  border: 1px solid var(--accent-gold-500);
  color: var(--accent-gold-400);
  font-family: var(--font-sans);
  font-size: 0.72rem;
  font-weight: 600;
  padding: 0.15rem 0.45rem;
  border-radius: var(--radius-sm);
  white-space: nowrap;
  pointer-events: none;
  opacity: 0;
  transition: opacity 0.18s ease;
  z-index: 10;
  box-shadow: 0 4px 12px rgba(0,0,0,0.45);
}

.in-situ-gap-wrap:hover .in-situ-hint,
.in-situ-delta-input:focus + .in-situ-hint {
  opacity: 1;
}

/* Pacer Breath Progress Bar */
.pacer-cadence-bar {
  position: absolute;
  bottom: 0;
  left: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--accent-gold-500), var(--accent-gold-300));
  border-radius: 0 0 4px 4px;
  animation: pacer-breath-fill linear forwards;
  pointer-events: none;
}

@keyframes pacer-breath-fill {
  0% { width: 0%; }
  100% { width: 100%; }
}

/* Dynamic Row Fading & Word Bridges (Stage 2) */
.row-fading-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 0.75rem;
  background: var(--bg-surface-elevated);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 0.6rem 0.95rem;
  margin-bottom: 1rem;
}

.fading-pass-pills {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 0.4rem;
}

.fading-pass-pill {
  background: var(--bg-canvas);
  border: 1px solid var(--border-subtle);
  color: var(--text-secondary);
  font-size: 0.78rem;
  font-weight: 600;
  padding: 0.3rem 0.75rem;
  border-radius: var(--radius-pill);
  cursor: pointer;
  transition: all var(--transition-fast);
}

.fading-pass-pill.active {
  background: var(--accent-gold-subtle);
  border-color: var(--accent-gold-500);
  color: var(--accent-gold-300);
}

.chunk-line.row-cued .cued-token {
  color: var(--accent-gold-400);
  letter-spacing: 0.06em;
  font-weight: 600;
}

.chunk-line.row-cued .cued-dots {
  color: var(--text-muted);
  letter-spacing: 0.12em;
}

.chunk-line-toggle-btn {
  background: transparent;
  border: 1px solid var(--border-subtle);
  color: var(--text-muted);
  border-radius: var(--radius-sm);
  padding: 0.15rem 0.4rem;
  font-size: 0.72rem;
  cursor: pointer;
  opacity: 0.7;
  transition: all var(--transition-fast);
  margin-left: auto;
}

.chunk-line-toggle-btn:hover {
  opacity: 1;
  color: var(--accent-gold-400);
  border-color: var(--accent-gold-500);
}

/* Classic Word-Level Diff Visualizer (Legacy Fallback) */
.lcs-diff-view {
  font-family: var(--font-scripture);
  font-size: 1.25rem;
  line-height: 1.8;
}

.diff-match {
  color: var(--semantic-correct);
}

.diff-miss {
  color: var(--semantic-error);
  text-decoration: line-through;
  margin-right: 0.25rem;
}

.diff-sub {
  color: var(--accent-gold-400);
  background: var(--semantic-error-bg);
  padding: 0.1rem 0.35rem;
  border-radius: var(--radius-sm);
  border: 1px solid var(--semantic-error-border);
  font-weight: 600;
}

/* ==========================================================================
   BOTTOM APP FOOTER & ACTION BAR
   ========================================================================== */
.app-footer {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  background: rgba(16, 22, 34, 0.9);
  backdrop-filter: blur(16px);
  border-top: 1px solid var(--border-subtle);
  padding: 0.85rem 2rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  z-index: 40;
  gap: 1.5rem;
}

.footer-left {
  display: flex;
  align-items: center;
  gap: 0.85rem;
}

/* Circular Progress Timer */
.timer-widget {
  position: relative;
  width: 52px;
  height: 52px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.timer-svg {
  width: 52px;
  height: 52px;
  transform: rotate(-90deg);
}

.timer-bg {
  fill: none;
  stroke: var(--border-subtle);
  stroke-width: 3.5;
}

.timer-fill {
  fill: none;
  stroke: var(--accent-gold-500);
  stroke-width: 3.8;
  stroke-linecap: round;
  stroke-dasharray: 113.1; /* 2 * PI * 18 */
  stroke-dashoffset: 0;
  transition: stroke-dashoffset 0.8s linear;
}

.timer-digits {
  position: absolute;
  font-family: var(--font-mono);
  font-size: 0.92rem;
  font-weight: 800;
  color: var(--text-primary);
  letter-spacing: -0.02em;
}

/* Glowing Bottom Timer Progress Bar Across Viewport Footer */
.stage-timer-bottom-bar {
  position: absolute;
  bottom: 0;
  left: 0;
  height: 5px;
  width: 100%;
  background: linear-gradient(90deg, #f59e0b, #eab308, #fbbf24);
  box-shadow: 0 -1px 12px rgba(245, 158, 11, 0.75);
  transition: width 0.8s linear;
  z-index: 10;
  pointer-events: none;
}

[data-theme="light"] .stage-timer-bottom-bar {
  background: linear-gradient(90deg, #d97706, #f59e0b, #b45309);
  box-shadow: 0 -1px 10px rgba(217, 119, 6, 0.55);
}

.btn-text-ctrl {
  background: transparent;
  border: 1px solid var(--border-subtle);
  color: var(--text-secondary);
  font-size: 0.75rem;
  font-weight: 600;
  padding: 0.35rem 0.65rem;
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: all var(--transition-fast);
}

.btn-text-ctrl:hover {
  border-color: var(--accent-gold-500);
  color: var(--text-primary);
}

/* Footer Center: Pacer & Hints */
.footer-center {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.pacer-controls {
  display: flex;
  align-items: center;
  gap: 0.65rem;
}

.btn-pacer {
  background: var(--bg-surface-elevated);
  border: 1px solid var(--border-subtle);
  color: var(--text-primary);
  font-size: 0.78rem;
  font-weight: 600;
  padding: 0.35rem 0.75rem;
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: all var(--transition-fast);
}

.btn-pacer:hover {
  border-color: var(--accent-gold-500);
}

.btn-pacer.active {
  background: var(--accent-gold-500);
  color: #0b0f19;
  font-weight: 700;
  border-color: var(--accent-gold-500);
}

.pacer-speed-cluster {
  display: flex;
  align-items: center;
  gap: 0.25rem;
  background: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  padding: 2px 4px;
  border-radius: var(--radius-sm);
}

.btn-pacer-step {
  background: transparent;
  border: none;
  color: var(--text-secondary);
  font-size: 0.85rem;
  font-weight: 700;
  width: 22px;
  height: 22px;
  border-radius: 3px;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all var(--transition-fast);
}

.btn-pacer-step:hover {
  background: var(--bg-surface-elevated);
  color: var(--accent-gold-400);
}

.pacer-speed {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--accent-gold-300);
  min-width: 52px;
  text-align: center;
}

.pacer-presets {
  display: flex;
  align-items: center;
  gap: 2px;
  margin-left: 0.25rem;
  border-left: 1px solid var(--border-subtle);
  padding-left: 0.35rem;
}

.pacer-preset-pill {
  background: transparent;
  border: 1px solid transparent;
  color: var(--text-muted);
  font-family: var(--font-mono);
  font-size: 0.7rem;
  padding: 1px 5px;
  border-radius: 3px;
  cursor: pointer;
  transition: all var(--transition-fast);
}

.pacer-preset-pill:hover {
  color: var(--text-primary);
}

.pacer-preset-pill.active {
  background: var(--bg-surface-elevated);
  border-color: var(--border-subtle);
  color: var(--accent-gold-400);
  font-weight: 700;
}

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

.kbd-badge {
  background: var(--bg-surface-elevated);
  border: 1px solid var(--border-subtle);
  padding: 0.15rem 0.4rem;
  border-radius: 4px;
  font-family: var(--font-mono);
  font-size: 0.7rem;
  color: var(--text-secondary);
}

/* Footer Right: Buttons */
.footer-right {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.btn-secondary {
  background: var(--bg-surface-elevated);
  border: 1px solid var(--border-subtle);
  color: var(--text-primary);
  font-size: 0.85rem;
  font-weight: 600;
  padding: 0.6rem 1.1rem;
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: all var(--transition-fast);
}

.btn-secondary:hover {
  background: var(--bg-surface-hover);
  border-color: var(--text-secondary);
}

.btn-primary {
  background: linear-gradient(135deg, #2d6a4f 0%, #1b4332 100%);
  border: 1px solid rgba(116, 198, 157, 0.35);
  color: #f8fafc;
  font-family: var(--font-ui);
  font-size: 0.88rem;
  font-weight: 700;
  padding: 0.65rem 1.4rem;
  border-radius: var(--radius-sm);
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  box-shadow: 0 4px 14px rgba(27, 67, 50, 0.45), 0 0 16px rgba(45, 106, 79, 0.2);
  transition: all var(--transition-fast);
}

.btn-primary:hover {
  background: linear-gradient(135deg, #38805f 0%, #22543d 100%);
  border-color: rgba(149, 213, 178, 0.55);
  color: #ffffff;
  transform: translateY(-1px);
  box-shadow: 0 6px 18px rgba(27, 67, 50, 0.55), 0 0 22px rgba(56, 128, 95, 0.3);
}

.btn-primary:active {
  transform: translateY(0);
  box-shadow: 0 2px 8px rgba(27, 67, 50, 0.4);
}

/* Gentle, elegant breathing pulse for Next Action Button when timer reaches 0 */
.btn-primary.btn-flash-next {
  animation: nextBtnFlash 2s infinite ease-in-out !important;
}

@keyframes nextBtnFlash {
  0%, 100% {
    background: linear-gradient(135deg, #2d6a4f 0%, #1b4332 100%);
    border-color: rgba(116, 198, 157, 0.35);
    box-shadow: 0 4px 14px rgba(27, 67, 50, 0.45);
    transform: scale(1);
  }
  50% {
    background: linear-gradient(135deg, #357a5b 0%, #204e3b 100%);
    border-color: rgba(116, 198, 157, 0.65);
    box-shadow: 0 6px 20px rgba(45, 106, 79, 0.4), 0 0 16px rgba(116, 198, 157, 0.25);
    transform: scale(1.018);
  }
}

.btn-primary.btn-flash-next #btn-action-label {
  animation: nextBtnTextFlash 2s infinite ease-in-out;
}

@keyframes nextBtnTextFlash {
  0%, 100% {
    opacity: 0.95;
  }
  50% {
    opacity: 1;
    text-shadow: 0 0 8px rgba(167, 243, 208, 0.35);
  }
}

/* Stage 5 Hippocampal Buffer Flush Hint Scaffolding */
.buffer-flush-hint-container {
  margin: 1.25rem auto 1rem;
  max-width: 580px;
  text-align: left;
  animation: fadeIn 0.25s ease-out;
}

.buffer-flush-hint-box {
  background: rgba(18, 26, 38, 0.85);
  border: 1px solid rgba(212, 175, 55, 0.35);
  border-radius: 12px;
  padding: 1.1rem 1.3rem;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.35);
  backdrop-filter: blur(8px);
}

[data-theme="light"] .buffer-flush-hint-box {
  background: rgba(255, 255, 255, 0.95);
  border-color: rgba(180, 83, 9, 0.3);
  box-shadow: 0 6px 20px rgba(0, 0, 0, 0.08);
}

.buffer-flush-hint-kicker {
  display: inline-block;
  font-family: var(--font-mono, monospace);
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--accent-gold-400);
  margin-bottom: 0.4rem;
  font-weight: 600;
}

.buffer-flush-first-chunk {
  font-family: var(--font-serif, serif);
  font-size: 1.15rem;
  color: #f1f5f9;
  line-height: 1.6;
  font-weight: 600;
}

[data-theme="light"] .buffer-flush-first-chunk {
  color: #0f172a;
}

.buffer-flush-ladder {
  margin-top: 0.9rem;
  padding-top: 0.85rem;
  border-top: 1px dashed rgba(255, 255, 255, 0.15);
  text-align: left;
}

[data-theme="light"] .buffer-flush-ladder {
  border-top-color: rgba(0, 0, 0, 0.15);
}

.buffer-flush-ladder-line {
  font-family: var(--font-mono, monospace);
  font-size: 1rem;
  letter-spacing: 0.04em;
  color: #94a3b8;
  margin-bottom: 0.55rem;
  line-height: 1.7;
  display: flex;
  align-items: flex-start;
  flex-wrap: wrap;
  gap: 0.35rem;
  transition: margin-left 0.2s ease;
}

[data-theme="light"] .buffer-flush-ladder-line {
  color: #475569;
}

.buffer-flush-ladder-line.tree-indent-1 {
  margin-left: 1.5rem;
}

.buffer-flush-ladder-line.tree-indent-2 {
  margin-left: 3rem;
}

.buffer-flush-ladder-line.tree-indent-3 {
  margin-left: 4.5rem;
}

.buffer-flush-ladder-line .tree-branch-guide,
.buffer-flush-ladder-line .ladder-branch-guide {
  color: var(--accent-gold-400);
  font-family: var(--font-mono, monospace);
  margin-right: 0.45rem;
  font-weight: 700;
  flex-shrink: 0;
}

.buffer-flush-ladder-line .ladder-tokens-wrap {
  display: inline-flex;
  flex-wrap: wrap;
  gap: 0.35rem;
  align-items: center;
}

.buffer-flush-word-token {
  display: inline-block;
  padding: 0.15rem 0.35rem;
  border-radius: 4px;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.08);
  transition: all 0.18s ease;
  user-select: none;
}

.buffer-flush-word-token.clickable {
  cursor: pointer;
}

.buffer-flush-word-token.clickable:hover {
  background: rgba(245, 158, 11, 0.18);
  border-color: rgba(245, 158, 11, 0.45);
  color: var(--text-pure, #fff);
  transform: translateY(-1px);
  box-shadow: 0 2px 8px rgba(245, 158, 11, 0.2);
}

.buffer-flush-word-token .ladder-first-letter {
  color: var(--accent-gold-400);
  font-weight: 700;
}

.buffer-flush-word-token .ladder-blanks {
  opacity: 0.75;
  letter-spacing: 0.12em;
  color: #94a3b8;
}

.buffer-flush-word-token.is-revealed {
  background: rgba(16, 185, 129, 0.12);
  border-color: rgba(16, 185, 129, 0.35);
}

.buffer-flush-word-token .ladder-word.revealed {
  color: var(--semantic-correct, #34d399);
  font-weight: 700;
  font-family: var(--font-brand, serif);
}

/* Stage 3 & 4 Locked Correct & Retest Styles */
.ladder-word.revealed.locked-correct,
.prod-word-locked,
.prod-word-locked.mastered {
  color: var(--semantic-correct, #34d399) !important;
  font-weight: 700;
  text-shadow: 0 0 10px rgba(52, 211, 153, 0.25);
  border-color: transparent !important;
  background-color: transparent !important;
}

.ladder-word.revealed.retry-word,
.prod-word-locked.retry-pending {
  color: var(--accent-gold-400) !important;
  font-style: italic;
  opacity: 0.9;
}

/* Trigram Seam Repair & Proportional Non-Intrusive Boxes (Stages 3 & 4) */
.seam-target,
.prod-word-wrap.seam-target input,
.ladder-word-wrap.seam-target input,
.prod-word-input.seam-target {
  background: rgba(244, 63, 94, 0.05) !important;
  background-color: rgba(244, 63, 94, 0.05) !important;
  border: 1.5px dotted rgba(244, 63, 94, 0.5) !important;
  border-radius: 4px !important;
  box-shadow: none !important;
  animation: none !important;
}

.seam-repair-slot,
.prod-word-wrap.seam-repair-slot input,
.ladder-word-wrap.seam-repair-slot input,
.prod-word-input.seam-repair-slot {
  background: rgba(255, 255, 255, 0.04) !important;
  background-color: rgba(255, 255, 255, 0.04) !important;
  border: 1.5px dotted rgba(212, 175, 55, 0.45) !important;
  border-radius: 4px !important;
  box-shadow: none !important;
  animation: none !important;
  transition: border-color 0.15s ease-in-out !important;
}

.prod-word-wrap.seam-repair-slot input:focus,
.prod-word-wrap.seam-target input:focus {
  border: 1.5px dotted var(--accent-gold-400) !important;
  background: rgba(212, 175, 55, 0.08) !important;
  outline: none !important;
  box-shadow: none !important;
}

@keyframes shakeError {
  0%, 100% { transform: translateX(0); }
  20%, 60% { transform: translateX(-4px); }
  40%, 80% { transform: translateX(4px); }
}

.shake-error {
  animation: shakeError 0.4s ease-in-out !important;
}

/* ==========================================================================
   MODALS
   ========================================================================== */
.modal-overlay {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  width: 100vw;
  height: 100vh;
  height: 100dvh;
  background: rgba(4, 7, 14, 0.94);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 99999;
  padding: clamp(0.75rem, 2vh, 1.5rem);
  overflow-y: auto;
  overflow-x: hidden;
  -webkit-overflow-scrolling: touch;
}

.modal-card {
  background: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  max-width: 650px;
  width: 100%;
  max-height: calc(100vh - 2rem);
  max-height: calc(100dvh - 2rem);
  box-shadow: 0 24px 60px rgba(0, 0, 0, 0.6);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  margin: auto;
}

.modal-large {
  max-width: 780px;
}

.modal-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1.25rem 1.75rem;
  border-bottom: 1px solid var(--border-subtle);
}

.modal-header h3 {
  font-family: var(--font-brand);
  font-size: 1.2rem;
  color: var(--text-pure);
}

.btn-close {
  background: transparent;
  border: none;
  color: var(--text-muted);
  font-size: 1.2rem;
  cursor: pointer;
}

.btn-close:hover {
  color: var(--text-pure);
}

.modal-body {
  padding: 1.75rem;
  overflow-y: auto;
  max-height: 70vh;
}

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

.science-card {
  background: rgba(15, 23, 42, 0.65);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 1.25rem;
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}

[data-theme="light"] .science-card {
  background: #ffffff;
  border-color: #e2e8f0;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.04);
}

.science-card:hover {
  border-color: rgba(52, 211, 153, 0.35);
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.2);
}

.science-card-header {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
  margin-bottom: 0.85rem;
}

.science-domain-badge {
  display: inline-block;
  align-self: flex-start;
  font-size: 0.68rem;
  font-weight: 800;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: #34d399;
  background: rgba(16, 185, 129, 0.12);
  border: 1px solid rgba(16, 185, 129, 0.28);
  padding: 0.2rem 0.55rem;
  border-radius: var(--radius-sm);
}

[data-theme="light"] .science-domain-badge {
  color: #059669;
  background: #ecfdf5;
  border-color: #a7f3d0;
}

.science-card h4 {
  font-family: var(--font-brand);
  color: var(--text-pure);
  font-size: 1.08rem;
  margin: 0;
  line-height: 1.35;
}

[data-theme="light"] .science-card h4 {
  color: #0f172a;
}

.science-content p {
  font-size: 0.88rem;
  color: var(--text-secondary);
  line-height: 1.65;
  margin: 0 0 0.75rem 0;
}

[data-theme="light"] .science-content p {
  color: #475569;
}

.science-bullets {
  padding-left: 1.25rem;
  margin: 0 0 0.85rem 0;
}

.science-bullets li {
  font-size: 0.86rem;
  color: var(--text-secondary);
  line-height: 1.6;
  margin-bottom: 0.4rem;
}

[data-theme="light"] .science-bullets li {
  color: #334155;
}

.science-code-preview {
  background: rgba(4, 7, 14, 0.8);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-sm);
  padding: 0.85rem 1rem;
  margin: 0.75rem 0;
  overflow-x: auto;
  font-family: var(--font-mono);
  font-size: 0.82rem;
  line-height: 1.55;
  color: var(--text-pure);
}

[data-theme="light"] .science-code-preview {
  background: #f8fafc;
  border-color: #cbd5e1;
  color: #0f172a;
}

.science-links-row {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.45rem;
  margin-top: 0.85rem;
  padding-top: 0.75rem;
  border-top: 1px dashed rgba(255, 255, 255, 0.08);
}

[data-theme="light"] .science-links-row {
  border-top-color: #e2e8f0;
}

.science-links-label {
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--text-muted);
  margin-right: 0.25rem;
}

.science-link {
  display: inline-flex;
  align-items: center;
  gap: 0.25rem;
  font-size: 0.76rem;
  color: #60a5fa;
  background: rgba(59, 130, 246, 0.1);
  border: 1px solid rgba(59, 130, 246, 0.25);
  padding: 0.2rem 0.55rem;
  border-radius: var(--radius-sm);
  text-decoration: none;
  transition: all var(--transition-fast);
}

.science-link:hover {
  color: #93c5fd;
  background: rgba(59, 130, 246, 0.2);
  border-color: rgba(59, 130, 246, 0.5);
  transform: translateY(-1px);
}

[data-theme="light"] .science-link {
  color: #1d4ed8;
  background: #eff6ff;
  border-color: #bfdbfe;
}

[data-theme="light"] .science-link:hover {
  color: #1e40af;
  background: #dbeafe;
}

.science-protocol-list {
  padding-left: 1.25rem;
  margin: 0 0 0.85rem 0;
}

.science-protocol-list li {
  font-size: 0.86rem;
  color: var(--text-secondary);
  line-height: 1.6;
  margin-bottom: 0.55rem;
}

[data-theme="light"] .science-protocol-list li {
  color: #334155;
}

.modal-footer {
  padding: 1.15rem 1.75rem;
  border-top: 1px solid var(--border-subtle);
  display: flex;
  justify-content: flex-end;
  background: rgba(22, 32, 50, 0.3);
}

/* ==========================================================================
   THEMATIC TRACK SUB-NAV CONTROLS
   ========================================================================== */
.thematic-track-meta {
  display: flex;
  align-items: center;
  gap: 0.65rem;
}

.thematic-track-badge {
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  color: var(--accent-gold-400);
  background: rgba(245, 158, 11, 0.12);
  padding: 0.2rem 0.55rem;
  border-radius: var(--radius-sm);
  border: 1px solid rgba(245, 158, 11, 0.25);
}

.thematic-track-ratio {
  font-size: 0.78rem;
  font-family: var(--font-mono);
  color: var(--text-secondary);
}

/* ==========================================================================
   RESPONSIVE DESIGN (All Aspect Ratios: Mobile, Tablet, Desktop)
   ========================================================================== */
/* ==========================================================================
   RESPONSIVE DESIGN OVERHAUL (Mobile Phones, Tablets, Desktop)
   ========================================================================== */
@media (max-width: 900px) {
  .plan-options-grid {
    grid-template-columns: 1fr;
  }
}

/* Mobile media queries relocated to bottom of file for absolute cascade priority */
/* ==========================================================================
   THEMATIC EXPLORER (TORREY & OPENBIBLE)
   ========================================================================== */
.thematic-panel {
  max-width: 1100px;
  margin: 1.5rem auto 0 auto;
  padding: 0 1.5rem;
  animation: fadeIn 0.25s ease-out;
}

.thematic-card {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  box-shadow: 0 12px 36px rgba(0, 0, 0, 0.4);
  backdrop-filter: blur(12px);
  overflow: hidden;
}

.thematic-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1.25rem;
  padding: 1.25rem 1.5rem;
  border-bottom: 1px solid var(--border-subtle);
  background: rgba(22, 32, 50, 0.5);
  flex-wrap: wrap;
}

.thematic-title-col {
  display: flex;
  flex-direction: column;
  gap: 0.2rem;
}

.thematic-headline {
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--text-primary);
  margin: 0;
}

.thematic-tabs {
  display: flex;
  background: var(--bg-canvas);
  padding: 0.25rem;
  border-radius: var(--radius-md);
  border: 1px solid var(--border-subtle);
  gap: 0.25rem;
}

.thematic-tab {
  background: transparent;
  border: none;
  color: var(--text-muted);
  font-size: 0.85rem;
  font-weight: 600;
  padding: 0.45rem 0.95rem;
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: all 0.2s ease;
  display: flex;
  align-items: center;
  gap: 0.4rem;
}

.thematic-tab:hover {
  color: var(--text-primary);
}

.thematic-tab.active {
  background: var(--accent-gold-500);
  color: #0b0f19;
  font-weight: 700;
  box-shadow: 0 2px 8px rgba(245, 158, 11, 0.3);
}

.thematic-view {
  padding: 1.25rem 1.5rem;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.thematic-controls-row {
  display: flex;
  gap: 1rem;
  align-items: center;
  flex-wrap: wrap;
}

.thematic-search-wrap {
  flex: 1;
  min-width: 260px;
  position: relative;
  display: flex;
  align-items: center;
}

.thematic-search-wrap .search-svg {
  position: absolute;
  left: 0.85rem;
  opacity: 0.55;
  pointer-events: none;
  stroke: var(--text-secondary);
}

.thematic-search-input {
  width: 100%;
  padding: 0.65rem 1rem 0.65rem 2.4rem;
  border-radius: var(--radius-md);
  background: var(--bg-canvas);
  border: 1px solid var(--border-subtle);
  color: var(--text-primary);
  font-size: 0.92rem;
  font-family: inherit;
  transition: all 0.2s ease;
}

.thematic-search-input:focus {
  outline: none;
  border-color: var(--accent-gold-500);
  box-shadow: 0 0 0 3px rgba(245, 158, 11, 0.15);
}

.thematic-stats {
  font-size: 0.8rem;
  color: var(--text-muted);
  font-family: var(--font-mono);
  white-space: nowrap;
}

.thematic-active-label {
  font-size: 0.82rem;
  color: var(--accent-gold-400);
  font-family: var(--font-mono);
  font-weight: 600;
}

/* Alphabet Bar */
.alphabet-bar {
  display: flex;
  flex-wrap: wrap;
  gap: 0.3rem;
  padding-bottom: 0.5rem;
  border-bottom: 1px solid var(--border-subtle);
}

.alpha-pill {
  background: var(--bg-canvas);
  border: 1px solid var(--border-subtle);
  color: var(--text-secondary);
  font-size: 0.75rem;
  font-family: var(--font-mono);
  font-weight: 700;
  padding: 0.25rem 0.55rem;
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: all 0.15s ease;
}

.alpha-pill:hover {
  background: rgba(245, 158, 11, 0.15);
  border-color: var(--accent-gold-500);
  color: var(--accent-gold-400);
}

.alpha-pill.active {
  background: var(--accent-gold-500);
  color: #0b0f19;
  border-color: var(--accent-gold-500);
  font-weight: 800;
}

/* Thematic List Containers */
.thematic-list-container {
  max-height: 420px;
  overflow-y: auto;
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
  padding-right: 0.4rem;
}

.thematic-list-container::-webkit-scrollbar {
  width: 6px;
}

.thematic-list-container::-webkit-scrollbar-track {
  background: rgba(0, 0, 0, 0.2);
  border-radius: 3px;
}

.thematic-list-container::-webkit-scrollbar-thumb {
  background: rgba(245, 158, 11, 0.3);
  border-radius: 3px;
}

.thematic-list-container::-webkit-scrollbar-thumb:hover {
  background: var(--accent-gold-500);
}

/* Torrey Topic Card */
.thematic-topic-card {
  background: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 0.85rem 1.15rem;
  transition: all 0.2s ease;
}

.thematic-topic-card:hover {
  border-color: rgba(245, 158, 11, 0.4);
}

.thematic-topic-card.expanded {
  border-color: var(--accent-gold-500);
  background: rgba(24, 34, 52, 0.7);
}

.thematic-topic-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  cursor: pointer;
  user-select: none;
}

.thematic-topic-title {
  font-size: 1.02rem;
  font-weight: 600;
  color: var(--text-primary);
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.thematic-topic-expand-icon {
  font-size: 0.8rem;
  color: var(--text-muted);
  transition: transform 0.2s ease;
}

.thematic-topic-card.expanded .thematic-topic-expand-icon {
  transform: rotate(90deg);
  color: var(--accent-gold-400);
}

.thematic-topic-count {
  font-size: 0.75rem;
  font-family: var(--font-mono);
  color: var(--accent-gold-400);
  background: rgba(245, 158, 11, 0.12);
  border: 1px solid rgba(245, 158, 11, 0.25);
  padding: 0.15rem 0.55rem;
  border-radius: var(--radius-sm);
  font-weight: 600;
}

.thematic-outline-tree {
  margin-top: 0.85rem;
  padding-top: 0.85rem;
  border-top: 1px solid var(--border-subtle);
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
  animation: fadeIn 0.2s ease-out;
}

.thematic-outline-point {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
  padding-left: 0.85rem;
  border-left: 2px solid rgba(245, 158, 11, 0.3);
}

.thematic-point-text {
  font-size: 0.88rem;
  color: var(--text-secondary);
  line-height: 1.45;
}

.thematic-refs-wrap {
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem;
}

/* Clickable Verse Chip */
.verse-chip {
  display: inline-flex;
  align-items: center;
  font-size: 0.78rem;
  font-family: var(--font-mono);
  font-weight: 600;
  padding: 0.22rem 0.55rem;
  border-radius: var(--radius-sm);
  background: rgba(59, 130, 246, 0.12);
  color: #93c5fd;
  border: 1px solid rgba(59, 130, 246, 0.3);
  cursor: pointer;
  transition: all 0.15s ease;
  user-select: none;
}

.verse-chip:hover {
  background: rgba(59, 130, 246, 0.25);
  border-color: #60a5fa;
  color: #ffffff;
  transform: translateY(-1px);
  box-shadow: 0 2px 6px rgba(59, 130, 246, 0.25);
}

/* Popular Topics Row */
.popular-topics-row {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.4rem;
}

.popular-label {
  font-size: 0.8rem;
  color: var(--text-muted);
  font-weight: 600;
}

.topic-tag-pill {
  background: var(--bg-canvas);
  border: 1px solid var(--border-subtle);
  color: var(--text-secondary);
  font-size: 0.78rem;
  padding: 0.25rem 0.65rem;
  border-radius: 999px;
  cursor: pointer;
  transition: all 0.15s ease;
}

.topic-tag-pill:hover {
  background: rgba(245, 158, 11, 0.15);
  border-color: var(--accent-gold-500);
  color: var(--accent-gold-400);
}

/* OpenBible Cards & Result Items */
.openbible-card {
  background: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 1rem 1.25rem;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.openbible-topic-title {
  font-size: 1.12rem;
  font-weight: 700;
  color: var(--text-primary);
  text-transform: capitalize;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.openbible-passages-list {
  display: flex;
  flex-direction: column;
  gap: 0.45rem;
}

.openbible-passage-item {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0.55rem 0.85rem;
  background: var(--bg-canvas);
  border-radius: var(--radius-sm);
  border: 1px solid var(--border-subtle);
  transition: all 0.15s ease;
}

.openbible-passage-item:hover {
  border-color: rgba(245, 158, 11, 0.4);
}

.passage-info {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.passage-ref {
  font-family: var(--font-mono);
  font-weight: 600;
  font-size: 0.92rem;
  color: var(--text-primary);
}

.vote-badge {
  font-size: 0.72rem;
  font-family: var(--font-mono);
  padding: 0.15rem 0.45rem;
  border-radius: var(--radius-sm);
  background: rgba(16, 185, 129, 0.12);
  color: #34d399;
  border: 1px solid rgba(16, 185, 129, 0.25);
  font-weight: 600;
}

.btn-memorize-chip {
  font-size: 0.78rem;
  font-weight: 700;
  padding: 0.35rem 0.85rem;
  border-radius: var(--radius-sm);
  background: var(--accent-gold-500);
  color: #0b0f19;
  border: none;
  cursor: pointer;
  transition: all 0.15s ease;
  display: flex;
  align-items: center;
  gap: 0.3rem;
}

.btn-memorize-chip:hover {
  background: var(--accent-gold-400);
  transform: translateY(-1px);
  box-shadow: 0 2px 8px rgba(245, 158, 11, 0.3);
}

.thematic-loading, .thematic-empty-msg {
  padding: 2.5rem 1rem;
  text-align: center;
  color: var(--text-muted);
  font-style: italic;
  font-size: 0.95rem;
}

/* ==========================================================================
   STUDY PLAN ONBOARDING & CONFIGURATION MODAL
   ========================================================================== */
.plan-modal-card {
  max-width: 840px;
}

.plan-modal-body {
  max-height: 75vh;
  overflow-y: auto;
  padding: 1.5rem;
}

.plan-intro {
  font-size: 0.92rem;
  color: var(--text-secondary);
  line-height: 1.5;
  margin-bottom: 1.25rem;
}

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

.plan-card {
  background: var(--bg-surface-elevated);
  border: 2px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 1.2rem;
  cursor: pointer;
  transition: all 0.2s ease;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  text-align: left;
}

.plan-card:hover {
  border-color: rgba(245, 158, 11, 0.4);
  background: rgba(26, 38, 57, 0.85);
}

.plan-card.active {
  border-color: var(--accent-gold-500);
  background: rgba(245, 158, 11, 0.08);
  box-shadow: 0 4px 16px rgba(245, 158, 11, 0.15);
}

.plan-card-header {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
}

.plan-radio-circle {
  width: 18px;
  height: 18px;
  border-radius: 50%;
  border: 2px solid var(--text-muted);
  margin-top: 2px;
  flex-shrink: 0;
  transition: all 0.15s ease;
}

.plan-card.active .plan-radio-circle {
  border-color: var(--accent-gold-400);
  background: var(--accent-gold-400);
  box-shadow: inset 0 0 0 3px var(--bg-surface);
}

.plan-card-title-wrap {
  display: flex;
  flex-direction: column;
  gap: 0.2rem;
}

.plan-card-title-wrap h4 {
  font-size: 1rem;
  font-weight: 700;
  color: var(--text-pure);
  margin: 0;
}

.plan-card-badge {
  font-size: 0.7rem;
  font-weight: 600;
  color: var(--accent-gold-400);
  letter-spacing: 0.04em;
}

.plan-card-desc {
  font-size: 0.82rem;
  color: var(--text-secondary);
  line-height: 1.45;
  margin: 0;
}

.plan-sub-selector {
  margin-top: 0.75rem;
  padding-top: 0.75rem;
  border-top: 1px solid var(--border-subtle);
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.plan-sub-label {
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--text-muted);
}

.theme-quick-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem;
  align-items: center;
}

.theme-chips-label {
  font-size: 0.7rem;
  color: var(--text-muted);
  width: 100%;
  margin-bottom: 2px;
}

.theme-chip {
  background: var(--bg-canvas);
  border: 1px solid var(--border-subtle);
  color: var(--text-secondary);
  font-size: 0.75rem;
  padding: 0.25rem 0.6rem;
  border-radius: var(--radius-pill);
  cursor: pointer;
  transition: all 0.15s ease;
}

.theme-chip:hover {
  border-color: var(--accent-gold-500);
  color: var(--text-primary);
}

.theme-chip.active {
  background: var(--accent-gold-500);
  color: #0b0f19;
  font-weight: 700;
  border-color: var(--accent-gold-500);
}

.plan-topic-preview {
  font-size: 0.78rem;
  color: var(--accent-gold-300);
  font-style: italic;
  margin-top: 0.25rem;
}

.btn-set-topic-track {
  font-size: 0.72rem;
  font-weight: 600;
  padding: 0.25rem 0.65rem;
  border-radius: var(--radius-sm);
  background: transparent;
  color: var(--accent-gold-400);
  border: 1px solid rgba(245, 158, 11, 0.3);
  cursor: pointer;
  transition: all var(--transition-fast);
}

.btn-set-topic-track:hover {
  background: rgba(245, 158, 11, 0.15);
  border-color: var(--accent-gold-400);
}

/* ==========================================================================
   INTERACTIVE GENERATIVE KEYPRESS MODE (Stage 2)
   ========================================================================== */
.gen-type-prompt-bar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  background: rgba(245, 158, 11, 0.08);
  border: 1px solid rgba(245, 158, 11, 0.25);
  border-radius: var(--radius-sm);
  padding: 0.65rem 1rem;
  margin-bottom: 1.25rem;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.gen-status-badge {
  font-family: var(--font-mono);
  font-size: 0.8rem;
  font-weight: 700;
  color: var(--accent-gold-400);
  background: var(--bg-surface);
  padding: 0.25rem 0.6rem;
  border-radius: var(--radius-sm);
  margin-right: 0.5rem;
  border: 1px solid var(--border-subtle);
}

.gen-instruction-text {
  font-size: 0.85rem;
  color: var(--text-secondary);
}

.gen-word {
  display: inline-block;
  padding: 0.18rem 0.35rem;
  margin: 0.1rem 0.18rem;
  border-radius: var(--radius-sm);
  transition: all 0.18s ease;
  font-family: var(--font-scripture);
  font-size: 1.35rem;
}

.gen-word.completed {
  color: var(--semantic-correct);
  background: rgba(16, 185, 129, 0.12);
  font-weight: 500;
}

.gen-word.hinted {
  color: var(--accent-gold-300);
  background: rgba(245, 158, 11, 0.15);
  border: 1px dashed var(--accent-gold-500);
  font-weight: 500;
}

.gen-word.active {
  color: var(--accent-gold-300);
  background: rgba(245, 158, 11, 0.22);
  border: 1px solid var(--accent-gold-500);
  box-shadow: 0 0 12px rgba(245, 158, 11, 0.35);
  font-weight: 700;
  transform: scale(1.05);
}

.gen-word.active .target-first {
  color: var(--accent-gold-400);
  text-decoration: underline;
  text-underline-offset: 3px;
}

.gen-word.unreached {
  color: var(--text-muted);
  opacity: 0.65;
}

.gen-word.shake-error {
  animation: wordShake 0.35s ease;
  background: rgba(239, 68, 68, 0.25) !important;
  border: 1px solid var(--semantic-error) !important;
  color: var(--semantic-error) !important;
}

@keyframes wordShake {
  0%, 100% { transform: translateX(0); }
  20%, 60% { transform: translateX(-4px); }
  40%, 80% { transform: translateX(4px); }
}

.btn-line-peek {
  background: transparent;
  border: 1px solid var(--border-subtle);
  color: var(--text-muted);
  border-radius: var(--radius-sm);
  padding: 0.2rem 0.55rem;
  font-size: 0.75rem;
  cursor: pointer;
  margin-left: auto;
  opacity: 0.65;
  transition: all var(--transition-fast);
}

.btn-line-peek:hover {
  opacity: 1;
  color: var(--accent-gold-400);
  border-color: var(--accent-gold-500);
}

.clause-full-peek {
  font-family: var(--font-scripture);
  font-size: 1.35rem;
  color: var(--accent-gold-300);
  font-style: italic;
}

.blind-tools-row {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-top: 0.5rem;
  flex-wrap: wrap;
}

.blind-hint-pill {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--accent-gold-300);
  background: rgba(245, 158, 11, 0.12);
  border: 1px solid rgba(245, 158, 11, 0.3);
  padding: 0.25rem 0.65rem;
  border-radius: var(--radius-pill);
}

.btn-peek-next-word {
  background: transparent;
  border: 1px solid rgba(245, 158, 11, 0.4);
  color: var(--accent-gold-400);
  font-size: 0.8rem;
  font-weight: 600;
  padding: 0.35rem 0.75rem;
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: all var(--transition-fast);
}

.btn-peek-next-word:hover {
  background: rgba(245, 158, 11, 0.15);
  border-color: var(--accent-gold-400);
}

/* --------------------------------------------------------------------------
   VISUAL SCAFFOLDING & DUAL-CODING SYSTEM
   Grounded in Paivio (1986), Nelson et al. (1976), Mayer (2021)
   -------------------------------------------------------------------------- */
.visual-layer-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 0.75rem;
  padding: 0.5rem 1rem;
  background: rgba(0, 0, 0, 0.25);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-sm);
  margin-bottom: 1.25rem;
}

.visual-layer-left {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  flex-wrap: wrap;
}

.layer-label {
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--text-muted);
  margin-right: 0.25rem;
}

.layer-pill {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  background: transparent;
  border: 1px solid var(--border-subtle);
  color: var(--text-secondary);
  font-size: 0.78rem;
  font-weight: 500;
  padding: 0.25rem 0.6rem;
  border-radius: var(--radius-pill);
  cursor: pointer;
  transition: all var(--transition-fast);
}

.layer-pill:hover {
  color: var(--text-pure);
  border-color: var(--border-medium);
}

.layer-pill.active {
  background: rgba(245, 158, 11, 0.12);
  color: var(--accent-gold-300);
  border-color: rgba(245, 158, 11, 0.4);
}

.layer-icon {
  width: 13px;
  height: 13px;
}

.visual-layer-right {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.ghost-label {
  font-size: 0.72rem;
  font-weight: 600;
  text-transform: uppercase;
  color: var(--text-muted);
}

.ghost-slider {
  width: 85px;
  height: 4px;
  accent-color: var(--accent-gold-400);
  cursor: pointer;
}

.ghost-val {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  color: var(--accent-gold-300);
  width: 26px;
}

/* Spatial Locus Sequence Badges */
.clause-glyph-badge,
.clause-locus-badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 28px;
  height: 28px;
  min-width: 28px;
  border-radius: 6px;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--border-subtle);
  margin-right: 0.65rem;
  color: var(--accent-gold-400);
  transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
  vertical-align: middle;
  user-select: none;
}

.clause-glyph-badge:hover,
.clause-locus-badge:hover {
  background: rgba(245, 158, 11, 0.15);
  border-color: rgba(245, 158, 11, 0.45);
  transform: translateY(-1px);
}

.glyph-svg {
  width: 18px;
  height: 18px;
}

.glyph-svg.locus-node text {
  font-family: var(--font-mono), monospace;
  font-weight: 700;
  letter-spacing: -0.02em;
}

/* Inner-Eye Schema Anchor Card (Endogenous Imagery Prompting) */
.schema-anchor-card {
  margin: 0.5rem auto 0.85rem auto;
  max-width: 760px;
  padding: 0.75rem 1.15rem;
  background: rgba(20, 24, 34, 0.75);
  border: 1px solid rgba(245, 158, 11, 0.2);
  border-radius: var(--radius-md);
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.25);
  backdrop-filter: blur(8px);
  text-align: left;
  transition: all 0.25s ease;
}

.schema-anchor-card:hover {
  border-color: rgba(245, 158, 11, 0.38);
}

.schema-anchor-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-bottom: 0.35rem;
}

.schema-anchor-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  font-family: var(--font-mono);
  font-size: 0.68rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--accent-gold-300);
  background: rgba(245, 158, 11, 0.12);
  padding: 0.2rem 0.55rem;
  border-radius: var(--radius-pill);
  border: 1px solid rgba(245, 158, 11, 0.25);
}

.schema-eye-icon {
  width: 13px;
  height: 13px;
  stroke: var(--accent-gold-300);
}

.schema-anchor-prompt {
  font-size: 0.82rem;
  font-style: italic;
  color: var(--text-muted);
  line-height: 1.4;
}

/* Spatial Locus Chain in Stage 4 */
.spatial-locus-chain {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-wrap: wrap;
  gap: 0.4rem;
  padding: 0.6rem 0.85rem;
  background: rgba(15, 18, 26, 0.6);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-sm);
  margin-bottom: 0.85rem;
}

.locus-trail-node {
  font-family: var(--font-mono);
  font-size: 0.78rem;
  font-weight: 700;
  color: var(--accent-gold-300);
  margin-right: 0 !important;
}

/* ==========================================================================
   BIBLICAL RHETORICAL STRUCTURES & GESTALT SYNTACTIC INDENTATION
   ========================================================================== */

/* Structure Archetype Pill (Gestalt Tree, Chiastic Diamond, etc.) */
.structure-archetype-pill {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  padding: 0.3rem 0.75rem;
  margin: 0.25rem 0 1.15rem 0;
  width: fit-content;
  max-width: fit-content;
  border-radius: var(--radius-pill);
  font-family: var(--font-mono);
  font-size: 0.78rem;
  font-weight: 700;
  color: var(--accent-gold-400);
  background: rgba(200, 155, 60, 0.1);
  border: 1px solid rgba(200, 155, 60, 0.35);
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.2);
}

.structure-archetype-pill.clickable {
  cursor: pointer;
  user-select: none;
  transition: all 0.2s ease;
}

.structure-archetype-pill.clickable:hover {
  background: rgba(200, 155, 60, 0.22);
  border-color: rgba(200, 155, 60, 0.65);
  transform: translateY(-1px);
}

.switch-arrow-badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 0.95rem;
  font-weight: 900;
  color: var(--accent-gold-300, #eed080);
  margin-left: 0.25rem;
  padding: 0.05rem 0.4rem;
  border-radius: var(--radius-pill);
  background: rgba(200, 155, 60, 0.2);
  border: 1px solid rgba(200, 155, 60, 0.4);
  line-height: 1;
  transition: transform 0.2s ease, background 0.2s ease;
}

.structure-archetype-pill.clickable:hover .switch-arrow-badge {
  transform: scale(1.15);
  background: rgba(200, 155, 60, 0.35);
}

/* Plain lines mode (No indentations or branch guides) */
.chunk-line.plain-line {
  margin-left: 0 !important;
  padding-left: 0 !important;
  border-left: none !important;
}

/* Gestalt Syntactic Tree Indentation & Structural Rail Architecture */
.chunk-line.tree-indent-0,
.chunk-line.indent-0 {
  margin-left: 0;
  position: relative;
}

.chunk-line.tree-indent-1,
.chunk-line.indent-1 {
  margin-left: 1.85rem;
  border-left: none !important;
  padding-left: 0.25rem;
  position: relative;
}

.chunk-line.tree-indent-2,
.chunk-line.indent-2 {
  margin-left: 3.7rem;
  border-left: none !important;
  padding-left: 0.25rem;
  position: relative;
}

.chunk-line.tree-indent-3,
.chunk-line.indent-3 {
  margin-left: 5.55rem;
  border-left: none !important;
  padding-left: 0.25rem;
  position: relative;
}

.chunk-line.tree-root-stanza {
  margin-top: 1.35rem;
}

@media (max-width: 600px) {
  .chunk-line.tree-indent-1,
  .chunk-line.indent-1 {
    margin-left: 1.25rem !important;
    max-width: calc(100% - 1.25rem) !important;
  }
  .chunk-line.tree-indent-2,
  .chunk-line.indent-2 {
    margin-left: 2.5rem !important;
    max-width: calc(100% - 2.5rem) !important;
  }
  .chunk-line.tree-indent-3,
  .chunk-line.indent-3 {
    margin-left: 3.75rem !important;
    max-width: calc(100% - 3.75rem) !important;
  }
}

/* Structural Tree Branch Connectors (Clean Box-Drawing Symbols) */
.tree-branch-guide {
  display: inline-flex;
  align-items: center;
  position: relative;
  font-family: var(--font-mono, 'JetBrains Mono', monospace);
  font-size: 1.05rem;
  font-weight: 500;
  line-height: 1;
  color: var(--accent-gold-400, #fbbf24);
  margin-right: 0.65rem;
  user-select: none;
  flex-shrink: 0;
  vertical-align: middle;
}

.tree-branch-guide.is-sibling {
  color: #34d399; /* Coordinate / parallel sibling thought */
}

.tree-branch-guide.is-child {
  color: #fbbf24; /* Subordinate / follow-on thought */
}

/* Continuous vertical rail extending down between sibling branches */
.tree-branch-guide.has-subsequent-sibling::after {
  content: "";
  position: absolute;
  left: 0.38rem;
  top: 50%;
  bottom: -1.05rem;
  width: 1.5px;
  background: currentColor;
  opacity: 0.7;
  pointer-events: none;
}

/* Gestalt Tree Connected Rails & Tier Badges */
.tree-branch-guide-cluster {
  display: inline-flex;
  align-items: center;
  position: relative;
}

.tree-guide-rail {
  position: absolute;
  top: 0;
  bottom: 0;
  width: 1.5px;
  background: currentColor;
  opacity: 0.5;
}

.tree-guide-elbow {
  display: inline-block;
  font-family: var(--font-mono, monospace);
}

.tree-tier-pill {
  display: inline-flex;
  align-items: center;
  font-size: 0.7rem;
  padding: 0.1rem 0.35rem;
  border-radius: 4px;
}

.sibling-tier {
  color: #34d399;
}

.child-tier {
  color: #fbbf24;
}

.tree-indent-1 {
  margin-left: 2.25rem;
}

.tree-indent-2 {
  margin-left: 4.5rem;
}

.tree-indent-3 {
  margin-left: 6.75rem;
}

/* Chiastic Diamond Indentation (Psalms & Poetic Symmetries) */
/* Chiastic Diamond Indentation (Psalms & Poetic Symmetries - Pure Indentation, No Brackets or Letter Badges) */
.chunk-line.chiasm-depth-0 {
  margin-left: 0 !important;
  border-left: none !important;
  padding-left: 0 !important;
}

.chunk-line.chiasm-depth-1 {
  margin-left: 2rem !important;
  border-left: none !important;
  padding-left: 0 !important;
}

.chunk-line.chiasm-depth-2 {
  margin-left: 4rem !important;
  border-left: none !important;
  padding-left: 0 !important;
}

.chunk-line.chiasm-depth-3 {
  margin-left: 6rem !important;
  border-left: none !important;
  padding-left: 0 !important;
}

.chunk-line.chiasm-depth-4 {
  margin-left: 8rem !important;
  border-left: none !important;
  padding-left: 0 !important;
}

.chunk-line.chiasm-apex-line {
  background: transparent !important;
  border-left: none !important;
  box-shadow: none !important;
}

.chiasm-label {
  display: none !important;
}

/* Little 'i' Info Button on Structure Archetype Pill */
.archetype-info-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 17px;
  height: 17px;
  border-radius: 50%;
  border: 1.2px solid currentColor;
  opacity: 0.85;
  cursor: pointer;
  margin-left: 0.35rem;
  font-family: var(--font-scripture);
  font-size: 0.76rem;
  font-style: italic;
  font-weight: 700;
  line-height: 1;
  transition: all 0.15s ease;
  position: relative;
  vertical-align: middle;
  user-select: none;
}

.archetype-info-btn:hover,
.archetype-info-btn:focus,
.archetype-info-btn.tooltip-active {
  opacity: 1;
  transform: scale(1.1);
  background: rgba(245, 158, 11, 0.2);
}

[data-theme="light"] .archetype-info-btn:hover,
[data-theme="light"] .archetype-info-btn:focus,
[data-theme="light"] .archetype-info-btn.tooltip-active {
  background: rgba(180, 83, 9, 0.15);
}

.archetype-info-btn::after {
  content: attr(data-tooltip);
  position: absolute;
  top: calc(100% + 8px);
  left: 50%;
  transform: translateX(-50%) translateY(-4px);
  background: #101622;
  color: #f1f5f9;
  border: 1.5px solid #23324d;
  border-radius: 8px;
  padding: 0.6rem 0.85rem;
  font-family: var(--font-ui);
  font-size: 0.78rem;
  font-weight: 400;
  font-style: normal;
  line-height: 1.45;
  white-space: normal;
  width: 260px;
  max-width: calc(100vw - 32px);
  text-align: left;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.6), 0 2px 8px rgba(0, 0, 0, 0.3);
  pointer-events: none;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.2s cubic-bezier(0.16, 1, 0.3, 1), transform 0.2s cubic-bezier(0.16, 1, 0.3, 1);
  z-index: 1000;
}

.archetype-info-btn:hover::after,
.archetype-info-btn:focus::after,
.archetype-info-btn.tooltip-active::after {
  opacity: 1;
  visibility: visible;
  transform: translateX(-50%) translateY(0);
}

[data-theme="light"] .archetype-info-btn::after {
  background: #ffffff;
  color: #1e293b;
  border: 1.5px solid #cbd5e1;
  box-shadow: 0 10px 30px rgba(15, 23, 42, 0.15), 0 2px 8px rgba(15, 23, 42, 0.08);
}

/* Inclusio Envelope Framing Styles */
.inclusio-badge {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  font-weight: 700;
  margin-right: 0.45rem;
  padding: 0.12rem 0.45rem;
  border-radius: 4px;
  user-select: none;
}
.inclusio-badge.head,
.inclusio-badge.tail {
  color: #38bdf8;
  background: rgba(56, 189, 248, 0.15);
  border: 1px solid rgba(56, 189, 248, 0.35);
}
.inclusio-guide {
  font-family: var(--font-mono);
  font-size: 0.92rem;
  font-weight: 600;
  color: #38bdf8;
  margin-right: 0.45rem;
  opacity: 0.85;
  user-select: none;
}

/* Proverbs Antithetical Contrast Badges */
.proverb-badge {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  font-weight: 700;
  margin-right: 0.45rem;
  padding: 0.12rem 0.45rem;
  border-radius: 4px;
  user-select: none;
}
.proverb-badge.thesis {
  color: #34d399;
  background: rgba(52, 211, 153, 0.14);
  border: 1px solid rgba(52, 211, 153, 0.32);
}
.proverb-badge.antithesis {
  color: #fb923c;
  background: rgba(251, 146, 60, 0.14);
  border: 1px solid rgba(251, 146, 60, 0.32);
}

/* Comparative Couplet & Climactic Expansion Badges */
.couplet-badge,
.climactic-badge {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  font-weight: 700;
  margin-right: 0.45rem;
  padding: 0.12rem 0.45rem;
  border-radius: 4px;
  user-select: none;
}
.couplet-badge.premise {
  color: #a78bfa;
  background: rgba(167, 139, 250, 0.15);
  border: 1px solid rgba(167, 139, 250, 0.32);
}
.couplet-badge.application {
  color: #60a5fa;
  background: rgba(96, 165, 250, 0.15);
  border: 1px solid rgba(96, 165, 250, 0.32);
}
.climactic-badge.step {
  color: #38bdf8;
  background: rgba(56, 189, 248, 0.12);
  border: 1px solid rgba(56, 189, 248, 0.28);
}
.climactic-badge.climax {
  color: #facc15;
  background: rgba(250, 204, 21, 0.22);
  border: 1px solid rgba(250, 204, 21, 0.5);
  box-shadow: 0 0 10px rgba(250, 204, 21, 0.3);
}

/* Linear Step-Parallelism (Climactic Progression) Badges */
.progression-badge {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  font-weight: 700;
  margin-right: 0.45rem;
  padding: 0.12rem 0.45rem;
  border-radius: 4px;
  user-select: none;
}
.progression-badge.premise {
  color: #a78bfa;
  background: rgba(167, 139, 250, 0.15);
  border: 1px solid rgba(167, 139, 250, 0.32);
}
.progression-badge.negative {
  color: #fb7185;
  background: rgba(251, 113, 133, 0.15);
  border: 1px solid rgba(251, 113, 133, 0.32);
}
.progression-badge.climax {
  color: #facc15;
  background: rgba(250, 204, 21, 0.22);
  border: 1px solid rgba(250, 204, 21, 0.5);
  box-shadow: 0 0 10px rgba(250, 204, 21, 0.3);
}
.progression-badge.confirmation {
  color: #34d399;
  background: rgba(52, 211, 153, 0.15);
  border: 1px solid rgba(52, 211, 153, 0.32);
}

/* Theological Indictment & Verdict Badges */
.indictment-badge {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  font-weight: 700;
  margin-right: 0.45rem;
  padding: 0.12rem 0.45rem;
  border-radius: 4px;
  user-select: none;
}
.indictment-badge.charge,
.indictment-badge.indictment {
  color: #f87171;
  background: rgba(248, 113, 113, 0.15);
  border: 1px solid rgba(248, 113, 113, 0.35);
}
.indictment-badge.infraction {
  color: #fb923c;
  background: rgba(251, 146, 60, 0.15);
  border: 1px solid rgba(251, 146, 60, 0.32);
}
.indictment-badge.evidence {
  color: #fbbf24;
  background: rgba(251, 191, 36, 0.15);
  border: 1px solid rgba(251, 191, 36, 0.32);
}
.indictment-badge.verdict {
  color: #e879f9;
  background: rgba(232, 121, 249, 0.18);
  border: 1px solid rgba(232, 121, 249, 0.45);
  box-shadow: 0 0 10px rgba(232, 121, 249, 0.25);
}

/* Synoptic Symmetrical Parallelism (Couplets & Stanzas) */
.synoptic-badge {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  font-weight: 700;
  margin-right: 0.45rem;
  padding: 0.12rem 0.45rem;
  border-radius: 4px;
  user-select: none;
  color: var(--accent-gold-400);
  background: rgba(245, 158, 11, 0.14);
  border: 1px solid rgba(245, 158, 11, 0.35);
}
.synoptic-couplet-stanza {
  margin-top: 0.75rem !important;
  padding-top: 0.45rem;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
}
.synoptic-boilerplate {
  opacity: 0.65;
  font-weight: 400;
}
.synoptic-spine-token {
  color: var(--accent-gold-300, #eed080);
  font-weight: 700;
}
.synoptic-quality-token {
  color: #34d399;
  font-weight: 600;
}
.synoptic-target-token {
  color: #38bdf8;
  font-weight: 600;
}

@media (max-width: 640px) {
  .chunk-line.tree-indent-1,
  .chunk-line.indent-1,
  .chunk-line.chiasm-depth-1,
  .retention-anchor-line.tree-indent-1 {
    margin-left: 0.9rem !important;
    padding-left: 0.2rem !important;
  }
  .chunk-line.tree-indent-2,
  .chunk-line.indent-2,
  .chunk-line.chiasm-depth-2,
  .retention-anchor-line.tree-indent-2 {
    margin-left: 1.8rem !important;
    padding-left: 0.2rem !important;
  }
  .chunk-line.tree-indent-3,
  .chunk-line.indent-3,
  .chunk-line.chiasm-depth-3,
  .retention-anchor-line.tree-indent-3 {
    margin-left: 2.7rem !important;
    padding-left: 0.2rem !important;
  }
  .chunk-line.chiasm-depth-4 {
    margin-left: 3.4rem !important;
    padding-left: 0.2rem !important;
  }
}

@media (max-width: 480px) {
  .chunk-line.tree-indent-1,
  .chunk-line.indent-1,
  .chunk-line.chiasm-depth-1,
  .retention-anchor-line.tree-indent-1 {
    margin-left: 0.65rem !important;
    padding-left: 0.15rem !important;
  }
  .chunk-line.tree-indent-2,
  .chunk-line.indent-2,
  .chunk-line.chiasm-depth-2,
  .retention-anchor-line.tree-indent-2 {
    margin-left: 1.3rem !important;
    padding-left: 0.15rem !important;
  }
  .chunk-line.tree-indent-3,
  .chunk-line.indent-3,
  .chunk-line.chiasm-depth-3,
  .retention-anchor-line.tree-indent-3 {
    margin-left: 1.95rem !important;
    padding-left: 0.15rem !important;
  }
  .chunk-line.chiasm-depth-4 {
    margin-left: 2.4rem !important;
    padding-left: 0.15rem !important;
  }
}

/* Restrained Chromatic Signaling: Syntactic Connectives / Hinges (Fuzzy-Trace Theory) */
.syntactic-hinge {
  color: #60a5fa;
  font-weight: 600;
  letter-spacing: 0.01em;
  transition: color 0.15s ease;
}

.syntactic-hinge:hover {
  color: #93c5fd;
  text-decoration: underline;
}

[data-theme="light"] .syntactic-hinge {
  color: #2563eb;
  font-weight: 600;
}

/* Proportional Word Envelopes (Bouma Shape Cues) */
.word-envelope-box {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  height: 1.5rem;
  margin: 0.1rem 0.25rem;
  vertical-align: middle;
  border-radius: 4px;
  background: rgba(245, 158, 11, 0.07);
  border: 1px dashed rgba(245, 158, 11, 0.45);
  color: var(--accent-gold-300);
  font-size: 0.72rem;
  font-family: var(--font-mono);
  font-weight: 600;
  transition: all 0.2s ease;
  user-select: none;
  cursor: pointer;
  padding: 0 4px;
  box-sizing: border-box;
}

.word-envelope-box:hover {
  background: rgba(245, 158, 11, 0.18);
  border-color: var(--accent-gold-400);
  border-style: solid;
  color: #fff;
  transform: translateY(-1px);
}

.word-envelope-box.revealed {
  background: rgba(16, 185, 129, 0.15);
  border-color: #10b981;
  border-style: solid;
  color: #34d399;
  font-family: var(--font-scripture);
  font-size: 1.25rem;
  font-weight: 500;
  padding: 0 6px;
  width: auto !important;
  min-width: 28px;
}

.envelope-len {
  opacity: 0.75;
}

/* Stage 4 Visual Trail Scaffolding */
.visual-trail-row {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.6rem 0.85rem;
  background: rgba(0, 0, 0, 0.25);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-sm);
  margin-bottom: 0.75rem;
  flex-wrap: wrap;
}

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

.visual-trail-arrow {
  color: var(--text-muted);
  font-size: 0.75rem;
}

.ghost-watermark-overlay {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  padding: 1rem;
  pointer-events: none;
  font-family: var(--font-scripture);
  font-size: 1.25rem;
  line-height: 1.8;
  color: var(--text-primary);
  white-space: pre-wrap;
  z-index: 1;
  transition: opacity 0.2s ease;
}

/* In-App Toast System */
.toast-container {
  position: fixed;
  top: 1.5rem;
  left: 50%;
  transform: translateX(-50%);
  z-index: 9999;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.65rem;
  pointer-events: none;
}

.toast-item {
  pointer-events: auto;
  min-width: 280px;
  max-width: 480px;
  padding: 0.75rem 1.25rem;
  border-radius: 9999px;
  font-family: var(--font-ui);
  font-size: 0.88rem;
  font-weight: 600;
  text-align: center;
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.4), 0 0 15px rgba(0, 0, 0, 0.2);
  animation: toastSlideDown 0.3s cubic-bezier(0.16, 1, 0.3, 1) forwards;
  transition: opacity 0.3s ease, transform 0.3s ease;
}

.toast-item.toast-info {
  background: var(--surface-card);
  color: var(--text-pure);
  border: 1px solid var(--accent-gold-500);
}

.toast-item.toast-success {
  background: #064e3b;
  color: #a7f3d0;
  border: 1px solid #10b981;
}

.toast-item.toast-warning {
  background: #78350f;
  color: #fde68a;
  border: 1px solid #f59e0b;
}

.toast-item.toast-error {
  background: #7f1d1d;
  color: #fecaca;
  border: 1px solid #ef4444;
}

.toast-item.fade-out {
  opacity: 0;
  transform: translateY(-10px);
}

@keyframes toastSlideDown {
  from {
    opacity: 0;
    transform: translateY(-20px) scale(0.95);
  }
  to {
    opacity: 1;
    transform: translateY(0) scale(1);
  }
}

/* --------------------------------------------------------------------------
   STAGE 3: FIRST-LETTER REVEAL LADDER
   -------------------------------------------------------------------------- */
.ladder-flow {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
  margin: 1.5rem 0;
}

.ladder-word-wrap {
  display: inline-flex;
  align-items: center;
  position: relative;
  margin: 0 0.2rem;
  vertical-align: baseline;
}

.ladder-word.starter {
  font-family: var(--font-scripture);
  font-size: 1.45rem;
  color: var(--accent-gold-400);
  font-weight: 600;
  padding: 0;
  border: none;
  background: transparent;
}

.ladder-reveal-input {
  font-family: var(--font-scripture);
  font-size: 1.45rem;
  font-weight: 600;
  width: 1.85rem;
  height: auto;
  line-height: 1.2;
  text-align: center;
  background: transparent;
  border: none;
  border-bottom: 2px solid rgba(255, 255, 255, 0.25);
  border-radius: 0;
  color: var(--accent-gold-400);
  outline: none;
  transition: border-color 0.2s ease;
  caret-color: var(--accent-gold-400);
  padding: 0;
  margin: 0 0.15rem;
  vertical-align: baseline;
}

.ladder-reveal-input:focus {
  border-bottom: 2px solid var(--accent-gold-400);
  background: transparent;
  box-shadow: none;
  transform: none;
}

.ladder-reveal-input.error {
  border-bottom-color: var(--semantic-error);
  background: transparent;
  animation: shakeWord 0.3s ease;
}

.ladder-word.revealed {
  font-family: var(--font-scripture);
  font-size: 1.45rem;
  font-weight: 600;
  color: var(--text-primary);
  background: transparent;
  border: none;
  padding: 0;
  border-radius: 0;
  display: inline;
}

/* --------------------------------------------------------------------------
   STAGE 4: WORD PRODUCTION & GUIDED ERROR FALLBACK
   -------------------------------------------------------------------------- */
.prod-flow {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
  margin: 1.5rem 0;
}

.prod-word-wrap {
  display: inline;
  position: relative;
  margin: 0 0.18rem;
  vertical-align: baseline;
}

.prod-word-input {
  display: inline-block;
  font-family: var(--font-scripture);
  font-size: 1.45rem;
  font-weight: 500;
  height: 1.45rem;
  line-height: 1.55;
  text-align: center;
  background: transparent;
  border: none;
  border-bottom: 2px solid rgba(255, 255, 255, 0.28);
  border-radius: 0;
  color: var(--text-pure);
  outline: none;
  transition: border-color 0.2s ease;
  caret-color: var(--accent-gold-400);
  padding: 0;
  box-sizing: content-box;
  vertical-align: baseline;
}

.prod-word-input:focus {
  border-bottom-color: var(--accent-gold-400);
  background: transparent;
  box-shadow: none;
}

.prod-word-input.error {
  border-bottom-color: var(--semantic-error) !important;
  color: var(--semantic-error) !important;
  background: transparent;
  animation: shakeWord 0.35s ease;
}

.prod-word-input.flash-fill-correct {
  border-bottom-color: var(--semantic-correct) !important;
  color: var(--semantic-correct) !important;
  animation: none !important;
}

.prod-word-locked {
  font-family: var(--font-scripture);
  font-size: 1.45rem;
  line-height: 1.55;
  color: var(--semantic-correct);
  font-weight: 600;
  padding: 0;
  background: transparent;
  border-radius: 0;
  animation: none !important;
  display: inline !important;
}

.prod-word-input::placeholder {
  color: rgba(234, 179, 8, 0.6);
  font-family: var(--font-scripture);
  font-size: 1.45rem;
  font-weight: 500;
  letter-spacing: 0.04em;
  opacity: 0.9;
}

[data-theme="light"] .prod-word-input::placeholder {
  color: rgba(180, 83, 9, 0.7);
}

.prod-word-input.has-next-hint {
  border-bottom-color: rgba(234, 179, 8, 0.65) !important;
}

[data-theme="light"] .prod-word-input.has-next-hint {
  border-bottom-color: rgba(180, 83, 9, 0.65) !important;
}

.prod-first-letter-badge {
  position: absolute;
  top: -26px;
  left: 50%;
  transform: translateX(-50%);
  background: #78350f;
  color: #fde68a;
  border: 1px solid #f59e0b;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  font-weight: 700;
  padding: 0.1rem 0.45rem;
  border-radius: var(--radius-sm);
  white-space: nowrap;
  pointer-events: none;
  animation: popBadge 0.25s cubic-bezier(0.16, 1, 0.3, 1) forwards;
  z-index: 10;
}

.hypercorrection-contrast-badge {
  position: absolute;
  top: -30px;
  left: 50%;
  transform: translateX(-50%);
  background: rgba(18, 22, 34, 0.95);
  border: 1px solid rgba(239, 68, 68, 0.5);
  color: #fca5a5;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  padding: 0.15rem 0.55rem;
  border-radius: var(--radius-sm);
  white-space: nowrap;
  pointer-events: none;
  box-shadow: 0 4px 14px rgba(0, 0, 0, 0.4);
  animation: popBadge 0.25s cubic-bezier(0.16, 1, 0.3, 1) forwards;
  z-index: 10;
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
}

.hypercorrection-contrast-badge .contrast-exp {
  color: #10b981;
  font-weight: 700;
}

.hypercorrection-contrast-badge .contrast-got {
  color: #f87171;
  text-decoration: line-through;
  opacity: 0.85;
}

.hypercorrection-contrast-badge .contrast-sep {
  opacity: 0.4;
}

@keyframes popBadge {
  from { opacity: 0; transform: translateX(-50%) translateY(6px) scale(0.85); }
  to { opacity: 1; transform: translateX(-50%) translateY(0) scale(1); }
}

@keyframes shakeWord {
  0%, 100% { transform: translateX(0); }
  25% { transform: translateX(-4px); }
  75% { transform: translateX(4px); }
}

@keyframes pulseGreen {
  0% { transform: scale(0.92); opacity: 0.7; }
  50% { transform: scale(1.05); }
  100% { transform: scale(1); opacity: 1; }
}

/* --------------------------------------------------------------------------
   TRIGRAM SEAM REPAIR & PROPORTIONATE ERROR STYLING
   -------------------------------------------------------------------------- */
/* Word N: The Missed Target - Static lightly shaded box with dotted outline */
.seam-target,
.prod-word-wrap.seam-target input,
.ladder-word-wrap.seam-target input,
.prod-word-input.seam-target {
  border: 1.5px dotted rgba(244, 63, 94, 0.5) !important;
  background: rgba(244, 63, 94, 0.05) !important;
  background-color: rgba(244, 63, 94, 0.05) !important;
  border-radius: 4px !important;
  box-shadow: none !important;
  animation: none !important;
}

/* Words N-1 and N+1: Static lightly shaded boxes with dotted outlines */
.seam-repair-slot,
.prod-word-wrap.seam-repair-slot input,
.ladder-word-wrap.seam-repair-slot input,
.prod-word-input.seam-repair-slot {
  border: 1.5px dotted rgba(212, 175, 55, 0.45) !important;
  background: rgba(255, 255, 255, 0.04) !important;
  background-color: rgba(255, 255, 255, 0.04) !important;
  border-radius: 4px !important;
  box-shadow: none !important;
  animation: none !important;
}

/* Completed Locked State */
.prod-word-locked,
.ladder-word.revealed.locked-correct {
  border: none !important;
  border-color: transparent !important;
  color: #10B981 !important;
  background-color: transparent !important;
  animation: none !important;
}

/* Shake Animation */
@keyframes shakeError {
  0%, 100% { transform: translateX(0); }
  20%, 60% { transform: translateX(-4px); }
  40%, 80% { transform: translateX(4px); }
}

.shake-error {
  animation: shakeError 0.4s ease-in-out !important;
}

/* --------------------------------------------------------------------------
   ANTI-SPEEDRUN CONTROLS & CALIBRATED EXIT GATES
   -------------------------------------------------------------------------- */
/* 1. Syntactic Clause Gating (CPS Pause Indicator) */
.cps-pause-indicator {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  color: var(--accent-gold-400);
  background: rgba(245, 158, 11, 0.12);
  border: 1px solid rgba(245, 158, 11, 0.35);
  padding: 0.1rem 0.5rem;
  border-radius: 9999px;
  margin-left: 0.6rem;
  vertical-align: middle;
  animation: fadeInCps 0.25s ease-in-out forwards;
  pointer-events: none;
}

@keyframes fadeInCps {
  from { opacity: 0; transform: translateY(2px) scale(0.95); }
  to { opacity: 1; transform: translateY(0) scale(1); }
}

/* 2. Keystroke Cadence Clamping (Soft Amber Glow) */
.cadence-clamped {
  border-color: #F59E0B !important;
  border-bottom-color: #F59E0B !important;
  box-shadow: 0 0 10px rgba(245, 158, 11, 0.35) !important;
  transition: all 0.25s ease !important;
}

/* 3. Stage 4 Blind Recital Exit Gate Canvas */
.blind-recital-overlay {
  position: fixed;
  inset: 0;
  background: rgba(8, 10, 15, 0.96);
  backdrop-filter: blur(16px);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 1000;
  padding: 1.5rem;
  animation: fadeInDarkCanvas 0.4s ease-out forwards;
}

@keyframes fadeInDarkCanvas {
  from { opacity: 0; transform: scale(0.98); }
  to { opacity: 1; transform: scale(1); }
}

.blind-recital-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  max-width: 620px;
  width: 100%;
  padding: 2.5rem 2rem;
  background: rgba(15, 18, 26, 0.95);
  border: 1px solid rgba(245, 158, 11, 0.35);
  border-radius: var(--radius-lg, 16px);
  box-shadow: 0 24px 60px rgba(0, 0, 0, 0.6);
}

.blind-recital-badge {
  font-family: var(--font-mono);
  font-size: 0.76rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--accent-gold-400, #fbbf24);
  background: rgba(245, 158, 11, 0.14);
  border: 1px solid rgba(245, 158, 11, 0.35);
  padding: 0.25rem 0.85rem;
  border-radius: 9999px;
  margin-bottom: 1.25rem;
}

.blind-recital-prompt {
  font-family: var(--font-scripture, serif);
  font-size: 1.6rem;
  font-weight: 600;
  color: var(--text-pure, #f8fafc);
  margin-bottom: 1.75rem;
  line-height: 1.35;
}

.blind-recital-ring-wrap {
  position: relative;
  width: 140px;
  height: 140px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 1rem auto 2rem auto;
}

.blind-recital-ring {
  position: absolute;
  inset: 0;
  border-radius: 50%;
  border: 3px solid rgba(245, 158, 11, 0.25);
  border-top-color: var(--accent-gold-400, #fbbf24);
  animation: expandRing 4s ease-in-out infinite;
}

@keyframes expandRing {
  0% { transform: scale(0.92); opacity: 0.5; }
  50% { transform: scale(1.08); opacity: 1; }
  100% { transform: scale(0.92); opacity: 0.5; }
}

.blind-recital-countdown {
  font-family: var(--font-mono);
  font-size: 2.2rem;
  font-weight: 700;
  color: var(--accent-gold-400, #fbbf24);
}

.blind-recital-hint {
  font-size: 0.92rem;
  color: rgba(255, 255, 255, 0.65);
  margin-bottom: 1.5rem;
  line-height: 1.4;
}

.blind-recital-btn {
  font-family: var(--font-sans, sans-serif);
  font-size: 1.05rem;
  font-weight: 600;
  padding: 0.85rem 2.25rem;
  background: var(--accent-gold-500, #f59e0b);
  color: #0f172a;
  border: none;
  border-radius: var(--radius-md, 10px);
  cursor: pointer;
  transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
  box-shadow: 0 8px 24px rgba(245, 158, 11, 0.35);
  opacity: 0;
  pointer-events: none;
  transform: translateY(8px);
}

.blind-recital-btn.visible {
  opacity: 1;
  pointer-events: auto;
  transform: translateY(0);
}

.blind-recital-btn:hover {
  background: var(--accent-gold-400, #fbbf24);
  transform: translateY(-2px);
  box-shadow: 0 12px 28px rgba(245, 158, 11, 0.45);
}

/* --------------------------------------------------------------------------
   STAGE 5: DAY 1 WAKEFUL REST CONSOLIDATION CARD
   -------------------------------------------------------------------------- */
.wakeful-rest-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  max-width: 640px;
  margin: 1.5rem auto 4.5rem auto;
  padding: 2rem 2.25rem;
  background: rgba(18, 21, 28, 0.85);
  border: 1px solid var(--accent-gold-500);
  border-radius: var(--radius-lg);
  box-shadow: 0 18px 40px rgba(0, 0, 0, 0.45);
  backdrop-filter: blur(12px);
}

.wakeful-kicker {
  font-family: var(--font-mono);
  font-size: 0.78rem;
  font-weight: 700;
  color: var(--accent-gold-400);
  letter-spacing: 0.12em;
  text-transform: uppercase;
  margin-bottom: 0.5rem;
}

.wakeful-title {
  font-family: var(--font-brand);
  font-size: 1.65rem;
  font-weight: 700;
  color: var(--text-pure);
  margin-bottom: 1rem;
}

.wakeful-desc {
  font-family: var(--font-ui);
  font-size: 0.95rem;
  line-height: 1.65;
  color: var(--text-secondary);
  margin-bottom: 1.5rem;
}

.wakeful-timer-circle {
  position: relative;
  width: 96px;
  height: 96px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 1rem auto 1.5rem;
}

.wakeful-svg {
  width: 96px;
  height: 96px;
  transform: rotate(-90deg);
}

.wakeful-digits {
  position: absolute;
  font-family: var(--font-mono);
  font-size: 1.6rem;
  font-weight: 700;
  color: var(--accent-gold-400);
}

.wakeful-retest-box {
  margin-top: 1.5rem;
  padding: 1.25rem;
  background: rgba(16, 185, 129, 0.08);
  border: 1px solid rgba(16, 185, 129, 0.3);
  border-radius: var(--radius-md);
  width: 100%;
}

/* ==========================================================================
   HOME HUB / WELCOME LAUNCH SCREEN
   ========================================================================== */
.home-hub-card {
  max-width: 740px;
  width: 100%;
  max-height: calc(100vh - 2.5rem);
  max-height: calc(100dvh - 2.5rem);
  background: rgba(14, 18, 28, 0.94);
  border: 1px solid rgba(245, 158, 11, 0.25);
  box-shadow: 0 28px 70px rgba(0, 0, 0, 0.75), 0 0 40px rgba(245, 158, 11, 0.08);
  border-radius: var(--radius-lg);
  backdrop-filter: blur(20px);
  padding: 0;
  overflow: hidden;
  position: relative;
  display: flex;
  flex-direction: column;
  margin: auto;
  animation: fadeIn 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

.home-hub-close {
  position: absolute;
  top: 0.85rem;
  right: 1rem;
  z-index: 20;
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.1);
  color: var(--text-secondary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.95rem;
  cursor: pointer;
  transition: all 0.2s ease;
}

.home-hub-close:hover {
  background: rgba(255, 255, 255, 0.12);
  color: var(--text-primary);
  border-color: rgba(255, 255, 255, 0.25);
  transform: scale(1.06);
}

.home-hub-header {
  text-align: center;
  padding: clamp(0.85rem, 2.2vh, 1.65rem) clamp(1rem, 2vw, 2rem) clamp(0.5rem, 1.4vh, 0.9rem) clamp(1rem, 2vw, 2rem);
  display: flex;
  flex-direction: column;
  align-items: center;
  flex-shrink: 0;
  border-bottom: 1px solid var(--border-subtle);
  background: linear-gradient(180deg, rgba(245, 158, 11, 0.06) 0%, rgba(14, 18, 28, 0) 100%);
}

.home-hub-mark {
  display: flex;
  align-items: center;
  justify-content: center;
  background: transparent;
  box-shadow: none;
  filter: none;
  margin-bottom: clamp(0.3rem, 1vh, 0.55rem);
}

.home-hub-headline {
  font-family: var(--font-brand);
  font-size: clamp(1.35rem, 2.4vw, 1.75rem);
  font-weight: 700;
  color: var(--text-pure);
  margin: 0.15rem 0 0.25rem 0;
  letter-spacing: 0.02em;
}

.home-hub-sub {
  font-family: var(--font-ui);
  font-size: clamp(0.82rem, 1.2vw, 0.92rem);
  color: var(--text-secondary);
  max-width: 520px;
  line-height: 1.4;
  margin: 0;
}

.home-cards-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: clamp(0.55rem, 1.4vh, 0.85rem);
  padding: clamp(0.75rem, 1.8vh, 1.2rem) clamp(1rem, 2vw, 1.5rem);
  flex: 1;
  min-height: 0;
  overflow-y: auto;
  overflow-x: hidden;
  overscroll-behavior: contain;
}

@media (max-width: 720px) {
  .home-cards-grid {
    grid-template-columns: 1fr;
    padding: 0.85rem 1rem;
  }
}

.home-hub-opt-card {
  display: flex;
  align-items: center;
  gap: clamp(0.65rem, 1.3vw, 0.9rem);
  padding: clamp(0.6rem, 1.2vh, 0.85rem) clamp(0.75rem, 1.4vw, 1rem);
  background: rgba(22, 28, 42, 0.65);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  cursor: pointer;
  text-align: left;
  transition: all 0.25s cubic-bezier(0.16, 1, 0.3, 1);
  position: relative;
  overflow: hidden;
}

.home-hub-opt-card:hover {
  background: rgba(30, 40, 60, 0.88);
  border-color: rgba(245, 158, 11, 0.45);
  transform: translateY(-2px);
  box-shadow: 0 10px 24px rgba(0, 0, 0, 0.35);
}

.home-hub-opt-card:hover .opt-card-arrow {
  transform: translateX(4px);
  color: var(--accent-gold-400);
}

.opt-card-icon-wrap {
  width: clamp(34px, 4vh, 40px);
  height: clamp(34px, 4vh, 40px);
  border-radius: 9px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  transition: transform 0.2s ease;
}

.home-hub-opt-card:hover .opt-card-icon-wrap {
  transform: scale(1.06);
}

.opt-card-icon-wrap.icon-gold {
  background: rgba(245, 158, 11, 0.12);
  color: #fbbf24;
  border: 1px solid rgba(245, 158, 11, 0.25);
}

.opt-card-icon-wrap.icon-blue {
  background: rgba(59, 130, 246, 0.12);
  color: #60a5fa;
  border: 1px solid rgba(59, 130, 246, 0.25);
}

.opt-card-icon-wrap.icon-cyan {
  background: rgba(6, 182, 212, 0.12);
  color: #22d3ee;
  border: 1px solid rgba(6, 182, 212, 0.25);
}

.opt-card-icon-wrap.icon-green {
  background: rgba(16, 185, 129, 0.12);
  color: #34d399;
  border: 1px solid rgba(16, 185, 129, 0.25);
}

.opt-card-icon-wrap.icon-purple {
  background: rgba(168, 85, 247, 0.12);
  color: #c084fc;
  border: 1px solid rgba(168, 85, 247, 0.25);
}

.opt-card-content {
  flex: 1;
  min-width: 0;
}

.opt-card-title-row {
  display: flex;
  align-items: center;
  gap: 0.45rem;
  flex-wrap: wrap;
}

.opt-card-title {
  font-family: var(--font-brand);
  font-size: clamp(0.88rem, 1.2vw, 0.98rem);
  font-weight: 600;
  color: var(--text-pure);
  margin: 0;
}

.opt-info-btn {
  width: 17px;
  height: 17px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.18);
  color: var(--text-muted);
  font-family: var(--font-mono, monospace);
  font-size: 0.62rem;
  font-weight: 700;
  line-height: 1;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  padding: 0;
  transition: all 0.2s ease;
  flex-shrink: 0;
}

.opt-info-btn:hover,
.home-hub-opt-card.info-expanded .opt-info-btn {
  background: var(--accent-gold-500, #f59e0b);
  color: #111;
  border-color: var(--accent-gold-400, #fbbf24);
  transform: scale(1.15);
}

.opt-badge {
  font-family: var(--font-mono);
  font-size: 0.58rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  padding: 0.1rem 0.35rem;
  border-radius: var(--radius-sm);
}

.opt-badge.gold {
  background: rgba(245, 158, 11, 0.15);
  color: #fde68a;
  border: 1px solid rgba(245, 158, 11, 0.35);
}

.opt-badge.blue {
  background: rgba(59, 130, 246, 0.15);
  color: #bfdbfe;
  border: 1px solid rgba(59, 130, 246, 0.35);
}

.opt-badge.cyan {
  background: rgba(6, 182, 212, 0.15);
  color: #a5f3fc;
  border: 1px solid rgba(6, 182, 212, 0.35);
}

.opt-badge.green {
  background: rgba(16, 185, 129, 0.15);
  color: #a7f3d0;
  border: 1px solid rgba(16, 185, 129, 0.35);
}

.opt-badge.purple {
  background: rgba(168, 85, 247, 0.15);
  color: #e9d5ff;
  border: 1px solid rgba(168, 85, 247, 0.35);
}

.opt-card-desc-wrap {
  max-height: 0;
  opacity: 0;
  overflow: hidden;
  transition: max-height 0.28s cubic-bezier(0.16, 1, 0.3, 1), opacity 0.22s ease, margin 0.22s ease;
  margin-top: 0;
}

.home-hub-opt-card:hover .opt-card-desc-wrap,
.home-hub-opt-card.info-expanded .opt-card-desc-wrap {
  max-height: 70px;
  opacity: 1;
  margin-top: 0.25rem;
}

.opt-card-desc {
  font-size: clamp(0.72rem, 0.95vw, 0.78rem);
  color: var(--text-secondary);
  line-height: 1.35;
  margin: 0;
}

.opt-card-split-row {
  display: flex;
  gap: 0.4rem;
  margin-top: 0.35rem;
  width: 100%;
}

.btn-opt-split {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  padding: 0.32rem 0.55rem;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: var(--radius-sm);
  color: var(--text-primary);
  cursor: pointer;
  text-align: left;
  transition: all 0.2s ease;
}

.btn-opt-split:hover {
  background: rgba(59, 130, 246, 0.22);
  border-color: rgba(59, 130, 246, 0.5);
  transform: translateY(-1px);
}

.btn-opt-split.highlight:hover {
  background: rgba(245, 158, 11, 0.22);
  border-color: rgba(245, 158, 11, 0.5);
}

.btn-opt-split .split-kicker {
  font-size: 0.55rem;
  font-family: var(--font-mono);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--text-muted);
}

.btn-opt-split .split-title {
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--text-pure);
}

.btn-opt-split .split-sub {
  font-size: 0.65rem;
  color: var(--accent-gold-400);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  max-width: 100%;
}

.opt-card-arrow {
  font-size: 1rem;
  color: var(--text-muted);
  transition: transform 0.2s ease, color 0.2s ease;
  padding-left: 0.2rem;
}

.home-hub-footer {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 0.75rem;
  padding: clamp(0.6rem, 1.2vh, 0.85rem) clamp(1rem, 2vw, 1.5rem);
  background: rgba(10, 14, 22, 0.7);
  border-top: 1px solid var(--border-subtle);
  flex-shrink: 0;
}

.home-hub-footer-left {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  flex-wrap: wrap;
}

.home-hub-footer-right {
  display: flex;
  align-items: center;
  flex-shrink: 0;
}

/* ==========================================================================
   REVIEW MASTERED VERSES MODAL
   ========================================================================== */
.mastered-modal-card {
  max-width: 780px;
  width: 100%;
  max-height: calc(100vh - 3rem);
  display: flex;
  flex-direction: column;
}

.mastered-modal-controls {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
  padding: 0.75rem 1.5rem;
  background: rgba(16, 22, 34, 0.75);
  border-bottom: 1px solid var(--border-subtle);
}

.mastered-search-wrap {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-sm);
  padding: 0.35rem 0.65rem;
  flex: 1;
}

.mastered-search-input {
  background: transparent;
  border: none;
  outline: none;
  color: var(--text-pure);
  font-family: var(--font-ui);
  font-size: 0.84rem;
  width: 100%;
}

.mastered-stats-badge {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  font-weight: 600;
  color: var(--accent-gold-400);
  background: rgba(245, 158, 11, 0.1);
  border: 1px solid rgba(245, 158, 11, 0.25);
  padding: 0.25rem 0.6rem;
  border-radius: var(--radius-sm);
  white-space: nowrap;
}

.mastered-list-container {
  padding: 0.85rem 1.5rem;
  overflow-y: auto;
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
  min-height: 200px;
  max-height: 52vh;
}

.mastered-item-card {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.85rem;
  padding: 0.75rem 1rem;
  background: rgba(22, 28, 42, 0.65);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  transition: all 0.2s ease;
}

.mastered-item-card:hover {
  background: rgba(30, 40, 60, 0.85);
  border-color: rgba(6, 182, 212, 0.45);
  transform: translateY(-1px);
}

.mastered-item-left {
  flex: 1;
  min-width: 0;
}

.mastered-item-ref-row {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  margin-bottom: 0.2rem;
}

.mastered-item-ref {
  font-family: var(--font-brand);
  font-size: 0.96rem;
  font-weight: 700;
  color: var(--text-pure);
}

.mastered-item-topic {
  font-size: 0.75rem;
  color: var(--text-muted);
}

.mastered-item-stats {
  display: flex;
  align-items: center;
  gap: 0.65rem;
  font-size: 0.72rem;
  color: var(--text-secondary);
  font-family: var(--font-mono);
}

.recall-badge {
  font-weight: 700;
  padding: 0.15rem 0.45rem;
  border-radius: var(--radius-sm);
  font-size: 0.68rem;
}

.recall-badge.critical {
  background: rgba(239, 68, 68, 0.18);
  color: #fca5a5;
  border: 1px solid rgba(239, 68, 68, 0.4);
}

.recall-badge.moderate {
  background: rgba(245, 158, 11, 0.18);
  color: #fde68a;
  border: 1px solid rgba(245, 158, 11, 0.4);
}

.recall-badge.strong {
  background: rgba(16, 185, 129, 0.18);
  color: #a7f3d0;
  border: 1px solid rgba(16, 185, 129, 0.4);
}

.mastered-empty-state {
  text-align: center;
  padding: 3rem 1.5rem;
  color: var(--text-secondary);
}

.mastered-footer-hint {
  font-size: 0.76rem;
  color: var(--text-muted);
}

/* ==========================================================================
   CLEAN VERSE SELECTOR MODAL
   ========================================================================== */
.verse-selector-modal-card {
  max-width: 580px;
  width: 100%;
}

.verse-selector-tabs {
  display: flex;
  gap: 0.35rem;
  padding: 0.6rem 1.5rem 0 1.5rem;
  border-bottom: 1px solid var(--border-subtle);
  background: rgba(16, 22, 34, 0.6);
}

.verse-selector-tab {
  padding: 0.5rem 1rem;
  background: transparent;
  border: none;
  border-bottom: 2px solid transparent;
  color: var(--text-secondary);
  font-family: var(--font-ui);
  font-size: 0.84rem;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.2s ease;
}

.verse-selector-tab:hover {
  color: var(--text-primary);
}

.verse-selector-tab.active {
  color: var(--accent-gold-400);
  border-bottom-color: var(--accent-gold-400);
}

.verse-selector-body {
  padding: 1.25rem 1.5rem;
  display: flex;
  flex-direction: column;
  gap: 1.1rem;
}

.picker-form-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.85rem;
}

.picker-field {
  display: flex;
  flex-direction: column;
  gap: 0.3rem;
}

.picker-label {
  font-size: 0.74rem;
  font-family: var(--font-mono);
  font-weight: 600;
  text-transform: uppercase;
  color: var(--text-secondary);
  letter-spacing: 0.05em;
}

.picker-text-wrap {
  display: flex;
  flex-direction: column;
  gap: 0.45rem;
}

.picker-text-preview {
  display: flex;
  align-items: center;
  gap: 0.45rem;
  padding: 0.4rem 0.75rem;
  background: rgba(59, 130, 246, 0.1);
  border: 1px solid rgba(59, 130, 246, 0.25);
  border-radius: var(--radius-sm);
  font-size: 0.78rem;
  font-family: var(--font-mono);
}

.picker-text-preview .preview-tag {
  color: var(--text-muted);
}

.picker-text-preview .preview-val {
  color: #93c5fd;
  font-weight: 600;
}

.picker-trans-row {
  display: flex;
  flex-direction: column;
  gap: 0.3rem;
  border-top: 1px solid var(--border-subtle);
  padding-top: 0.85rem;
}

.btn-return-practice {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  font-weight: 600;
  white-space: nowrap;
  padding: 0.42rem 0.85rem;
  font-size: 0.82rem;
}

.home-esc-pill {
  font-size: 0.65rem;
  font-family: var(--font-mono);
  background: rgba(255, 255, 255, 0.1);
  color: var(--text-secondary);
  padding: 1px 5px;
  border-radius: 4px;
  border: 1px solid rgba(255, 255, 255, 0.18);
  margin-left: 2px;
}

/* Compact display height handling (e.g. 1366x768, 1080p scaled at 125% or 150%, 720p) */
@media (max-height: 720px) {
  .home-hub-header {
    padding: 0.75rem 1rem 0.45rem 1rem;
  }
  .home-hub-mark {
    width: 32px;
    height: 32px;
    font-size: 1.1rem;
    margin-bottom: 0.25rem;
  }
  .card-kicker {
    font-size: 0.62rem;
    letter-spacing: 0.06em;
  }
  .home-hub-headline {
    font-size: 1.25rem;
    margin: 0.1rem 0;
  }
  .home-hub-sub {
    font-size: 0.78rem;
    line-height: 1.35;
  }
  .home-cards-grid {
    padding: 0.65rem 0.85rem;
    gap: 0.5rem;
  }
  .home-hub-opt-card {
    padding: 0.6rem 0.75rem;
    gap: 0.65rem;
  }
  .opt-card-icon-wrap {
    width: 34px;
    height: 34px;
  }
  .opt-card-icon-wrap svg {
    width: 20px;
    height: 20px;
  }
  .opt-card-title {
    font-size: 0.88rem;
  }
  .opt-card-desc {
    font-size: 0.74rem;
    line-height: 1.35;
  }
  .modal-card {
    max-height: calc(100vh - 1.25rem);
    max-height: calc(100dvh - 1.25rem);
  }
}

/* Extreme short heights (e.g. mobile landscape: <= 520px) */
@media (max-height: 520px) {
  .modal-overlay {
    padding: 0.4rem;
  }
  .home-hub-header {
    padding: 0.4rem 0.75rem 0.25rem 0.75rem;
  }
  .home-hub-mark {
    display: none;
  }
  .home-hub-headline {
    font-size: 1.1rem;
  }
  .home-hub-sub {
    display: none;
  }
  .home-cards-grid {
    padding: 0.4rem 0.65rem;
    gap: 0.4rem;
  }
  .home-hub-opt-card {
    padding: 0.45rem 0.6rem;
  }
}



/* ==========================================================================
   PLAN GALLERY MODAL
   ========================================================================== */
.plan-gallery-card {
  max-width: 860px;
}

.plan-gallery-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(270px, 1fr));
  gap: 1.15rem;
  margin-top: 1rem;
}

.plan-gallery-item {
  background: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 1.15rem;
  cursor: pointer;
  transition: all 0.2s cubic-bezier(0.16, 1, 0.3, 1);
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
  position: relative;
  overflow: hidden;
}

.plan-gallery-item:hover {
  border-color: var(--accent-gold-500);
  background: rgba(28, 38, 56, 0.8);
  transform: translateY(-2px);
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.3);
}

.plan-gallery-item.active-plan {
  border-color: var(--accent-gold-400);
  background: rgba(245, 158, 11, 0.08);
  box-shadow: 0 0 15px rgba(245, 158, 11, 0.15);
}


/* plan-item-header layout defined below after plan-item-select-btn */


.plan-item-title {
  font-family: var(--font-brand);
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--text-pure);
  margin: 0;
  line-height: 1.25;
}

.plan-item-badge {
  font-family: var(--font-mono);
  font-size: 0.68rem;
  font-weight: 700;
  padding: 0.2rem 0.55rem;
  border-radius: var(--radius-pill);
  background: rgba(59, 130, 246, 0.15);
  color: #93c5fd;
  border: 1px solid rgba(59, 130, 246, 0.3);
  max-width: 100%;
  display: inline-flex;
  align-items: center;
  box-sizing: border-box;
}

.plan-item-curator {
  font-size: 0.76rem;
  font-family: var(--font-mono);
  color: var(--accent-gold-400);
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.plan-item-desc {
  font-size: 0.82rem;
  color: var(--text-secondary);
  line-height: 1.45;
  margin: 0;
  flex: 1;
}

.plan-item-footer {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: 0.5rem;
  border-top: 1px solid var(--border-subtle);
  font-size: 0.75rem;
  color: var(--text-muted);
}

.plan-item-select-btn {
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--accent-gold-400);
  background: none;
  border: none;
  cursor: pointer;
  padding: 0;
}

/* Plan card header: title + actions row */
.plan-item-header {
  display: flex;
  flex-direction: row;
  align-items: flex-start;
  justify-content: space-between;
  gap: 0.5rem;
}

.plan-item-header-actions {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  flex-shrink: 0;
}

/* Document icon button — plan roster trigger */
.btn-plan-roster {
  background: none;
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-sm);
  padding: 0.3rem 0.4rem;
  cursor: pointer;
  color: var(--text-muted);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  transition: color 0.15s, border-color 0.15s, background 0.15s;
  line-height: 1;
}

.btn-plan-roster:hover {
  color: var(--accent-gold-400);
  border-color: var(--accent-gold-500);
  background: rgba(245, 158, 11, 0.08);
}

/* ==========================================================================
   PLAN ROSTER MODAL (Full Verse List)
   ========================================================================== */
.plan-roster-card {
  max-width: 640px;
}

.plan-roster-toolbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 1rem;
}

.plan-roster-count {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--text-muted);
  letter-spacing: 0.05em;
}

.plan-roster-list {
  max-height: 60vh;
  overflow-y: auto;
  padding-right: 0.25rem;
}

.roster-group {
  margin-bottom: 1.2rem;
}

.roster-group-header {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--accent-gold-400);
  padding: 0.35rem 0;
  border-bottom: 1px solid var(--border-subtle);
  margin-bottom: 0.5rem;
}

.roster-passage-list {
  margin: 0;
  padding-left: 1.75rem;
  display: flex;
  flex-direction: column;
  gap: 0.3rem;
}

.roster-passage-item {
  display: flex;
  flex-direction: column;
  gap: 0.1rem;
  padding: 0.25rem 0;
  border-bottom: 1px solid var(--border-subtle);
  font-size: 0.85rem;
}

.roster-passage-item:last-child {
  border-bottom: none;
}

.roster-ref {
  font-family: var(--font-brand);
  font-weight: 600;
  color: var(--text-pure);
}

.roster-topic {
  font-size: 0.74rem;
  color: var(--text-secondary);
  font-style: italic;
}


/* ==========================================================================
   SETTINGS MODAL & PACING ENGINE
   ========================================================================== */
.settings-modal-card {
  max-width: 580px;
}

.settings-body {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.settings-section {
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
}

.settings-label {
  font-family: var(--font-mono);
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text-muted);
}

.pacing-segmented-control {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.75rem;
}

@media (max-width: 500px) {
  .pacing-segmented-control {
    grid-template-columns: 1fr;
  }
}

.pacing-opt input[type="radio"] {
  display: none;
}

.pacing-btn-card {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
  padding: 0.95rem;
  background: var(--bg-surface);
  border: 1.5px solid var(--border-subtle);
  border-radius: var(--radius-md);
  cursor: pointer;
  transition: all 0.2s ease;
}

.pacing-btn-card:hover {
  border-color: rgba(245, 158, 11, 0.4);
}

.pacing-opt input[type="radio"]:checked + .pacing-btn-card {
  border-color: var(--accent-gold-500);
  background: rgba(245, 158, 11, 0.08);
  box-shadow: 0 0 14px rgba(245, 158, 11, 0.15);
}

.pacing-name {
  font-family: var(--font-brand);
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--text-pure);
}

.pacing-desc {
  font-size: 0.78rem;
  color: var(--text-secondary);
  line-height: 1.4;
}

/* Bedtime Toggle Card & Custom Switch */
.bedtime-toggle-card {
  display: flex;
  gap: 0.75rem;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  background: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 0.75rem 1rem;
  transition: all 0.2s ease;
}

.bedtime-toggle-left {
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  cursor: pointer;
  user-select: none;
}

.bedtime-toggle-label {
  font-size: 0.86rem;
  font-weight: 600;
  color: var(--text-pure);
  cursor: pointer;
}

.toggle-switch-wrapper {
  position: relative;
  display: inline-block;
  width: 42px;
  height: 24px;
  flex-shrink: 0;
}

.toggle-switch-input {
  opacity: 0;
  width: 0;
  height: 0;
  position: absolute;
}

.toggle-switch-slider {
  position: absolute;
  cursor: pointer;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background-color: rgba(255, 255, 255, 0.12);
  transition: 0.25s ease;
  border-radius: 24px;
  border: 1px solid rgba(255, 255, 255, 0.18);
}

.toggle-switch-slider:before {
  position: absolute;
  content: "";
  height: 16px;
  width: 16px;
  left: 3px;
  bottom: 3px;
  background-color: #ffffff;
  transition: 0.25s ease;
  border-radius: 50%;
  box-shadow: 0 1px 4px rgba(0, 0, 0, 0.35);
}

.toggle-switch-input:checked + .toggle-switch-slider {
  background-color: #10b981;
  border-color: #059669;
}

.toggle-switch-input:checked + .toggle-switch-slider:before {
  transform: translateX(18px);
}

.toggle-switch-input:focus + .toggle-switch-slider {
  box-shadow: 0 0 0 2px rgba(16, 185, 129, 0.35);
}

.bedtime-time-wrap {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.bedtime-time-label {
  font-size: 0.78rem;
  color: var(--text-muted);
}

.bedtime-time-input {
  padding: 0.25rem 0.55rem;
  font-family: var(--font-mono);
  font-size: 0.85rem;
  width: fit-content;
}

.bedtime-schedule-status {
  margin-top: 6px;
  font-size: 0.75rem;
  color: var(--accent-gold-400);
  font-family: var(--font-mono);
}

.settings-plan-status-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0.85rem 1.15rem;
  background: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  gap: 1rem;
}

.settings-plan-info {
  display: flex;
  flex-direction: column;
  gap: 0.2rem;
}

.settings-plan-title {
  font-family: var(--font-brand);
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--text-pure);
}

.settings-plan-progress {
  font-size: 0.78rem;
  font-family: var(--font-mono);
  color: var(--accent-gold-400);
}

.settings-plan-actions {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  flex-shrink: 0;
}

.settings-select {
  width: 100%;
  padding: 0.65rem 0.85rem;
  font-size: 0.9rem;
}

.settings-danger-zone {
  padding-top: 1.25rem;
  border-top: 1px solid rgba(239, 68, 68, 0.25);
}

.text-danger {
  color: #f87171 !important;
}

.danger-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
}

.danger-desc {
  font-size: 0.82rem;
  color: var(--text-secondary);
  margin: 0;
  line-height: 1.4;
}

.btn-danger-outline {
  background: transparent;
  color: #f87171;
  border: 1px solid rgba(239, 68, 68, 0.4);
  padding: 0.5rem 1rem;
  border-radius: var(--radius-sm);
  font-family: var(--font-ui);
  font-weight: 600;
  font-size: 0.82rem;
  cursor: pointer;
  white-space: nowrap;
  transition: all 0.2s ease;
}

.btn-danger-outline:hover {
  background: rgba(239, 68, 68, 0.15);
  border-color: #ef4444;
  color: #fca5a5;
}

.btn-danger {
  background: #dc2626;
  color: #ffffff;
  border: 1px solid #b91c1c;
  padding: 0.55rem 1.15rem;
  border-radius: var(--radius-sm);
  font-family: var(--font-ui);
  font-weight: 600;
  font-size: 0.88rem;
  cursor: pointer;
  transition: all 0.2s ease;
}

.btn-danger:hover {
  background: #ef4444;
  box-shadow: 0 4px 12px rgba(239, 68, 68, 0.4);
}

/* ==========================================================================
   WIPE CONFIRMATION MODAL
   ========================================================================== */
.wipe-confirm-card {
  max-width: 440px;
  text-align: center;
  padding: 2rem 1.75rem;
  display: flex;
  flex-direction: column;
  align-items: center;
  border: 1px solid rgba(239, 68, 68, 0.4);
}

.wipe-warn-icon {
  font-size: 2.2rem;
  color: #f59e0b;
  margin-bottom: 0.5rem;
}

.wipe-title {
  font-family: var(--font-brand);
  font-size: 1.35rem;
  color: var(--text-pure);
  margin-bottom: 0.65rem;
}

.wipe-desc {
  font-size: 0.88rem;
  color: var(--text-secondary);
  line-height: 1.5;
  margin-bottom: 1.5rem;
}

.wipe-actions {
  display: flex;
  gap: 0.75rem;
  width: 100%;
  justify-content: center;
}

.wipe-actions button {
  flex: 1;
  padding: 0.65rem;
}

/* ==========================================================================
   RETENTION LOCK-IN MODAL (PRE-SESSION COLD RECALL PROBE)
   ========================================================================== */
.retention-lockin-card {
  max-width: 760px;
  width: 90vw;
  max-height: min(90vh, 850px);
  overflow-y: auto;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: thin;
  scrollbar-color: rgba(245, 158, 11, 0.35) transparent;
  padding: 2rem 2.25rem;
  border: 1px solid var(--accent-gold-500);
  background: rgba(14, 18, 28, 0.96);
  box-shadow: 0 24px 60px rgba(0, 0, 0, 0.8), 0 0 30px rgba(245, 158, 11, 0.12);
  position: relative;
  border-radius: 12px;
  display: flex;
  flex-direction: column;
}

.retention-header {
  text-align: center;
  margin-bottom: 1.25rem;
  padding-right: 1.5rem;
  flex-shrink: 0;
}

.retention-badge {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  color: var(--accent-gold-400);
  background: rgba(245, 158, 11, 0.12);
  border: 1px solid rgba(245, 158, 11, 0.25);
  padding: 0.2rem 0.65rem;
  border-radius: var(--radius-sm);
  margin-bottom: 0.5rem;
}

.retention-headline {
  font-family: var(--font-brand);
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--text-pure);
  margin-bottom: 0.35rem;
}

.retention-sub {
  font-size: 0.88rem;
  color: var(--text-secondary);
  line-height: 1.45;
  margin: 0;
}

.retention-verse-meta {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  margin-bottom: 1.25rem;
  flex-shrink: 0;
}

.retention-ref-label {
  font-family: var(--font-mono);
  font-size: 0.8rem;
  color: var(--text-muted);
}

.retention-ref {
  font-family: var(--font-brand);
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--accent-gold-400);
}

.retention-anchors-box {
  background: rgba(10, 14, 22, 0.85);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 1.25rem 1.5rem;
  margin-bottom: 1.25rem;
  display: flex;
  flex-direction: column;
  gap: 0.85rem;
  min-height: 140px;
  max-height: 52vh;
  flex: 1 1 auto;
  overflow-y: auto;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: thin;
  scrollbar-color: rgba(245, 158, 11, 0.35) transparent;
}

/* Stage 0 Sticky / Top Toolbar */
.stage0-toolbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 0.5rem 0.75rem;
  padding: 0.6rem 0.85rem;
  background: rgba(255, 255, 255, 0.035);
  border: 1px solid rgba(255, 255, 255, 0.09);
  border-radius: var(--radius-sm, 6px);
  margin-bottom: 0.75rem;
  position: sticky;
  top: 0;
  z-index: 5;
  backdrop-filter: blur(8px);
}

.stage0-pacer-toggle {
  background: linear-gradient(135deg, rgba(16, 185, 129, 0.22), rgba(5, 150, 105, 0.32));
  border: 1px solid #10b981;
  color: #34d399;
  font-weight: 700;
  font-size: 0.85rem;
  padding: 0.4rem 0.85rem;
  border-radius: 6px;
  cursor: pointer;
  transition: all 0.15s ease;
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  user-select: none;
}

.stage0-pacer-toggle:hover {
  background: rgba(16, 185, 129, 0.38);
  box-shadow: 0 0 12px rgba(16, 185, 129, 0.4);
}

.stage0-pacer-toggle.is-running {
  background: linear-gradient(135deg, rgba(239, 68, 68, 0.25), rgba(220, 38, 38, 0.35));
  border-color: #ef4444;
  color: #fca5a5;
}

.stage0-pacer-toggle.is-paused {
  background: linear-gradient(135deg, rgba(245, 158, 11, 0.25), rgba(217, 119, 6, 0.35));
  border-color: #f59e0b;
  color: #fde68a;
}

.stage0-pacer-speed {
  font-family: var(--font-mono, monospace);
  font-size: 0.8rem;
  color: var(--text-muted, #9ca3af);
  flex: 1 1 auto;
  min-width: 140px;
}

.stage0-scaffold-pill {
  font-size: 0.75rem;
  font-family: var(--font-mono, monospace);
  padding: 0.2rem 0.55rem;
  border-radius: 4px;
  background: rgba(212, 175, 55, 0.12);
  color: var(--accent-gold-300);
  border: 1px solid rgba(212, 175, 55, 0.25);
  white-space: nowrap;
}

.stage0-hint-btn {
  background: rgba(212, 175, 55, 0.12);
  border: 1px solid rgba(212, 175, 55, 0.35);
  color: var(--accent-gold-300);
  font-size: 0.82rem;
  font-weight: 600;
  padding: 0.35rem 0.75rem;
  border-radius: 6px;
  cursor: pointer;
  transition: all 0.15s ease;
  user-select: none;
}

.stage0-hint-btn:hover {
  background: rgba(212, 175, 55, 0.25);
  border-color: var(--accent-gold-400);
}

.stage0-hint-btn.is-active {
  background: var(--accent-gold-500);
  color: #0b0f19;
  border-color: var(--accent-gold-500);
  font-weight: 700;
}

.stage0-accuracy-live {
  font-family: var(--font-mono, monospace);
  font-weight: 700;
  font-size: 0.88rem;
  color: #34d399;
  white-space: nowrap;
}

/* Strict Cross-Stage Spatial Invariance & Crisp Clause Hierarchy */
.retention-lines-flow {
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
  width: 100%;
}

.retention-anchor-line {
  display: flex;
  align-items: baseline;
  gap: 0.35rem;
  font-size: inherit;
  line-height: 1.55;
  transition: margin-left 0.2s ease;
  width: 100%;
  max-width: 100%;
  box-sizing: border-box;
}

.retention-inline-trail {
  display: inline-flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 0.15rem 0.3rem;
  flex: 1;
  font-family: var(--font-scripture, serif);
  font-size: inherit;
  max-width: 100%;
  box-sizing: border-box;
}

.retention-anchor-line.tree-indent-1 {
  margin-left: 1.0rem;
  width: calc(100% - 1.0rem);
}

.retention-anchor-line.tree-indent-2 {
  margin-left: 1.8rem;
  width: calc(100% - 1.8rem);
}

.retention-anchor-line.tree-indent-3 {
  margin-left: 2.5rem;
  width: calc(100% - 2.5rem);
}

/* Active Pacer & On-Demand Hint Matrix Gate (#probe-hint-button) */
#probe-hint-button, .btn-probe-hint {
  background: linear-gradient(135deg, rgba(212, 175, 55, 0.22), rgba(245, 158, 11, 0.28));
  border: 1px solid #f59e0b;
  color: #fde68a;
  font-weight: 700;
  font-size: 1.05rem;
  padding: 0.85rem 1.75rem;
  border-radius: var(--radius-md, 8px);
  cursor: pointer;
  user-select: none;
  -webkit-user-select: none;
  touch-action: none;
  box-shadow: 0 4px 14px rgba(245, 158, 11, 0.25);
  transition: all 0.15s ease;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
}

#probe-hint-button:hover, .btn-probe-hint:hover {
  background: linear-gradient(135deg, rgba(212, 175, 55, 0.32), rgba(245, 158, 11, 0.38));
  border-color: #fbbf24;
  box-shadow: 0 0 16px rgba(245, 158, 11, 0.45);
}

#probe-hint-button:active, #probe-hint-button.is-holding, .btn-probe-hint.is-holding {
  background: #f59e0b !important;
  color: #1a1608 !important;
  transform: scale(0.98);
  box-shadow: 0 0 24px rgba(245, 158, 11, 0.8) !important;
}

/* Active Oral Recitation Pacer Styles for Stage 0 */
.retention-pacer-word {
  display: inline-flex;
  align-items: baseline;
  padding: 0.1rem 0.3rem;
  border-radius: 4px;
  font-family: var(--font-scripture, serif);
  transition: background 0.15s ease, color 0.15s ease, transform 0.15s ease, box-shadow 0.15s ease;
  white-space: nowrap;
}

.retention-pacer-word.pacer-current {
  background: rgba(52, 211, 153, 0.28) !important;
  color: #34d399 !important;
  border-radius: 4px;
  transform: scale(1.05);
  box-shadow: 0 0 12px rgba(52, 211, 153, 0.45);
  font-weight: 700;
}

.retention-pacer-word.pacer-past {
  opacity: 0.95;
}

.stage0-masked {
  cursor: pointer;
  background: rgba(255, 255, 255, 0.05);
  border-bottom: 2px dashed rgba(255, 255, 255, 0.3);
  color: var(--text-muted, #9ca3af);
  user-select: none;
  -webkit-user-select: none;
  font-family: var(--font-mono, monospace);
  font-weight: 500;
  letter-spacing: 0.08em;
  padding: 0.05rem 0.35rem;
}

.stage0-masked:hover {
  background: rgba(245, 158, 11, 0.18);
  border-bottom-color: var(--accent-gold-400);
  color: var(--accent-gold-300);
  transform: translateY(-1px);
}

.stage0-revealed {
  background: rgba(245, 158, 11, 0.2);
  color: #fde68a !important;
  font-weight: 600;
  border-bottom: 1px solid rgba(245, 158, 11, 0.5);
  font-family: var(--font-scripture, serif);
  padding: 0.1rem 0.3rem;
  border-radius: 4px;
  animation: popReveal 0.2s ease-out;
}

@keyframes popReveal {
  0% { transform: scale(0.9); opacity: 0.7; }
  50% { transform: scale(1.08); }
  100% { transform: scale(1); opacity: 1; }
}

/* Unified Scaffolding Word Inputs & Tokens */
.scaffold-word-wrap {
  display: inline-flex;
  align-items: baseline;
  margin: 0 0.08rem;
  vertical-align: baseline;
  white-space: nowrap !important;
}

.scaffold-word-input {
  display: inline-block;
  font-family: var(--font-scripture);
  font-size: inherit;
  font-weight: 500;
  height: 1.35em;
  line-height: 1.55;
  text-align: center;
  background: transparent;
  border: none;
  border-bottom: 2px dashed rgba(255, 255, 255, 0.35);
  border-radius: 0;
  color: var(--text-pure, #ffffff);
  outline: none;
  transition: all 0.2s ease;
  caret-color: var(--accent-gold-400);
  padding: 0 0.12rem;
  box-sizing: content-box;
  vertical-align: baseline;
}

.scaffold-word-input:focus {
  border-bottom-color: var(--accent-gold-400);
  border-bottom-style: solid;
  background: rgba(245, 158, 11, 0.08);
}

.scaffold-word-input.error {
  border-bottom-color: #ef4444 !important;
  color: #ef4444 !important;
  animation: shakeWord 0.35s ease;
}

.scaffold-word-locked {
  font-family: var(--font-scripture);
  font-size: inherit;
  line-height: 1.55;
  font-weight: 600;
  padding: 0 0.12rem;
  background: transparent;
  display: inline-block;
  white-space: nowrap !important;
}

.scaffold-word-locked.mastered {
  color: #34d399;
}

.scaffold-word-locked.revealed {
  color: #fde68a;
  border-bottom: 1px solid rgba(245, 158, 11, 0.4);
}

.scaffold-word-anchor {
  font-family: var(--font-scripture);
  font-size: inherit;
  line-height: 1.55;
  font-weight: 700;
  color: var(--accent-gold-300, #fde68a);
  padding: 0 0.12rem;
  display: inline-block;
  white-space: nowrap !important;
}

.scaffold-word-anchor.scaffold-neighbor-anchor {
  color: #93c5fd;
}

.scaffold-word-locked.masked {
  cursor: pointer;
  color: rgba(255, 255, 255, 0.5);
  border-bottom: 2px dashed rgba(255, 255, 255, 0.25);
  font-family: var(--font-mono, monospace);
  font-size: inherit;
  user-select: none;
  transition: all 0.2s ease;
  white-space: nowrap !important;
}

.scaffold-word-locked.masked:hover {
  color: var(--accent-gold-300);
  border-bottom-color: var(--accent-gold-400);
  background: rgba(245, 158, 11, 0.08);
}

.scaffold-roadblock-highlight {
  color: #fbbf24 !important;
  font-weight: 700;
  border-bottom: 2px dashed #f59e0b !important;
}

.scaffold-study-bar {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.5rem 1rem;
  background: rgba(245, 158, 11, 0.15);
  border: 1px solid rgba(245, 158, 11, 0.4);
  border-radius: var(--radius-sm, 6px);
  margin-bottom: 0.75rem;
  animation: fadeIn 0.2s ease;
}

.stage-tier-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  padding: 0.2rem 0.65rem;
  border-radius: var(--radius-pill);
  font-size: 0.72rem;
  font-family: var(--font-mono);
  font-weight: 700;
  letter-spacing: 0.05em;
  background: rgba(13, 21, 37, 0.8);
  border: 1px solid var(--border-subtle);
  color: var(--accent-gold-300);
}

.retention-token-mask {
  letter-spacing: 0.1em;
  color: var(--text-muted, #71717a);
  font-family: var(--font-mono, monospace);
  user-select: none;
}

.retention-incipit-sage {
  color: #34d399 !important;
  font-weight: 700;
}

.retention-token-matrix {
  color: #fde68a !important;
  font-weight: 600;
}

.retention-autodismiss-banner {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.75rem;
  background: rgba(212, 175, 55, 0.12);
  border: 1px solid rgba(212, 175, 55, 0.3);
  border-radius: 8px;
  padding: 0.65rem 1.25rem;
  margin-top: 0.85rem;
  font-size: 0.95rem;
  color: var(--accent-gold-400);
  font-family: var(--font-sans);
  animation: fadeInModal 0.3s ease-out;
}

.btn-retention-skip-wait {
  background: rgba(212, 175, 55, 0.2);
  border: 1px solid rgba(212, 175, 55, 0.4);
  color: var(--accent-gold-300);
  padding: 0.25rem 0.65rem;
  border-radius: 4px;
  cursor: pointer;
  font-size: 0.85rem;
  font-weight: 600;
  transition: all 0.2s ease;
}

.btn-retention-skip-wait:hover {
  background: var(--accent-gold-500);
  color: #0b0f19;
}

.retention-line-num {
  font-family: var(--font-mono);
  font-size: 0.78rem;
  color: var(--text-muted);
  min-width: 24px;
  text-align: right;
  user-select: none;
}

.retention-first-token {
  font-size: 1.25rem !important;
  padding: 0.1rem 0.5rem !important;
}

.retention-inline-token {
  display: inline-flex;
  align-items: baseline;
  background: rgba(255, 255, 255, 0.04);
  padding: 0.1rem 0.4rem;
  border-radius: 4px;
  border: 1px solid rgba(255, 255, 255, 0.08);
}

.retention-letter {
  font-family: var(--font-mono, monospace);
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--accent-gold-400);
  letter-spacing: 0.02em;
}

.retention-punct {
  font-family: var(--font-scripture);
  font-size: 1.15rem;
  color: var(--text-muted);
}

.retention-dots {
  color: #475569;
  letter-spacing: 0.3em;
  font-size: 1.15rem;
  font-family: var(--font-mono);
}

.retention-matrix-box {
  display: none !important;
}

/* Interactive First-Letter Retention Keying Canvas */
.retention-interactive-area {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 0.85rem;
}

.retention-key-input {
  position: absolute;
  opacity: 0;
  pointer-events: none;
  width: 1px;
  height: 1px;
}

.retention-word-slot {
  display: inline-flex;
  align-items: center;
  padding: 0.15rem 0.45rem;
  border-radius: 4px;
  border: 1px solid rgba(255, 255, 255, 0.1);
  background: rgba(255, 255, 255, 0.03);
  font-family: var(--font-scripture, serif);
  font-size: 1.18rem;
  color: var(--text-primary, #f1f5f9);
  transition: all 0.18s cubic-bezier(0.16, 1, 0.3, 1);
  user-select: none;
}

.retention-word-slot.revealed-anchor {
  background: rgba(212, 175, 55, 0.12);
  border-color: rgba(212, 175, 55, 0.3);
  color: var(--accent-gold-400, #fbbf24);
  font-weight: 700;
}

.retention-word-slot.active {
  border-color: var(--accent-gold-400, #fbbf24);
  box-shadow: 0 0 0 2px rgba(212, 175, 55, 0.25);
  background: rgba(212, 175, 55, 0.08);
}

.retention-word-slot.active::after {
  content: "";
  display: inline-block;
  width: 2px;
  height: 1.1em;
  background: var(--accent-gold-400, #fbbf24);
  margin-left: 3px;
  animation: retentionBlink 0.85s infinite;
}

@keyframes retentionBlink {
  0%, 100% { opacity: 1; }
  50% { opacity: 0; }
}

.retention-word-slot.correct {
  background: rgba(16, 185, 129, 0.12);
  border-color: rgba(16, 185, 129, 0.35);
  color: #34d399;
}

.retention-word-slot.error-shake {
  animation: retentionShake 0.25s ease;
  border-color: rgba(239, 68, 68, 0.6);
  background: rgba(239, 68, 68, 0.15);
}

@keyframes retentionShake {
  0%, 100% { transform: translateX(0); }
  25% { transform: translateX(-4px); }
  75% { transform: translateX(4px); }
}

.retention-slot-blank {
  color: rgba(255, 255, 255, 0.25);
  font-family: var(--font-mono, monospace);
  font-size: 0.95rem;
  letter-spacing: 0.1em;
}

/* Post-Recall Calibration Summary Card */
.retention-summary-card {
  background: rgba(15, 23, 42, 0.9);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 10px;
  padding: 1.25rem 1.5rem;
  margin: 1rem 0;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  text-align: left;
}

.retention-summary-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0.4rem 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}

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

.retention-summary-label {
  font-size: 0.8rem;
  color: var(--text-muted, #94a3b8);
  font-weight: 500;
}

.retention-summary-val {
  font-family: var(--font-mono, monospace);
  font-size: 0.88rem;
  font-weight: 700;
  color: var(--text-primary, #f1f5f9);
}

.retention-actions {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  margin-top: 1rem;
}

.retention-actions button {
  flex: 1;
  padding: 0.75rem;
}

/* DSR / FSRS Spaced Repetition Badges & Rating Buttons */
.retention-dsr-meta {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  margin-top: 0.45rem;
  flex-wrap: wrap;
}

.dsr-pill {
  font-family: var(--font-mono, monospace);
  font-size: 0.72rem;
  font-weight: 600;
  padding: 2px 8px;
  border-radius: 999px;
  display: inline-flex;
  align-items: center;
  gap: 4px;
  letter-spacing: 0.02em;
}

.dsr-pill.optimal {
  background: rgba(16, 185, 129, 0.12);
  color: #34d399;
  border: 1px solid rgba(16, 185, 129, 0.28);
}

.dsr-pill.due {
  background: rgba(245, 158, 11, 0.14);
  color: #fbbf24;
  border: 1px solid rgba(245, 158, 11, 0.32);
}

.dsr-pill.critical {
  background: rgba(239, 68, 68, 0.14);
  color: #f87171;
  border: 1px solid rgba(239, 68, 68, 0.32);
}

.dsr-track-origin {
  font-family: var(--font-mono, monospace);
  font-size: 0.72rem;
  font-weight: 600;
  padding: 2px 8px;
  border-radius: 999px;
  display: inline-flex;
  align-items: center;
  gap: 4px;
  letter-spacing: 0.03em;
  background: rgba(212, 175, 55, 0.10);
  color: var(--accent-gold-400);
  border: 1px solid rgba(212, 175, 55, 0.28);
  text-transform: uppercase;
}

.retention-rating-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0.5rem;
  margin-top: 0.85rem;
  width: 100%;
}

.btn-dsr-grade {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 0.5rem 0.35rem;
  border-radius: 8px;
  border: 1px solid rgba(255, 255, 255, 0.1);
  background: rgba(255, 255, 255, 0.03);
  color: var(--text-primary, #f1f5f9);
  cursor: pointer;
  transition: all 0.15s ease;
  font-size: 0.78rem;
  line-height: 1.25;
}

.btn-dsr-grade .grade-label {
  font-weight: 600;
}

.btn-dsr-grade .grade-sub {
  font-size: 0.65rem;
  color: var(--text-muted, #94a3b8);
  margin-top: 2px;
}

.btn-dsr-grade[data-grade="1"]:hover {
  background: rgba(239, 68, 68, 0.15);
  border-color: rgba(239, 68, 68, 0.4);
  color: #fca5a5;
}

.btn-dsr-grade[data-grade="2"]:hover {
  background: rgba(245, 158, 11, 0.15);
  border-color: rgba(245, 158, 11, 0.4);
  color: #fcd34d;
}

.btn-dsr-grade[data-grade="3"]:hover {
  background: rgba(16, 185, 129, 0.18);
  border-color: rgba(16, 185, 129, 0.45);
  color: #6ee7b7;
}

.btn-dsr-grade[data-grade="4"]:hover {
  background: rgba(59, 130, 246, 0.18);
  border-color: rgba(59, 130, 246, 0.45);
  color: #93c5fd;
}

@media (max-width: 600px) {
  .retention-rating-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

/* ==========================================================================
   MEMORY ENGINE UPGRADES & LONGITUDINAL REVIEW ARCHITECTURE STYLES
   ========================================================================== */

/* Strict Cross-Stage Spatial Invariance */
.chunk-flow, .ladder-flow, .prod-flow, .matrix-flow, #stage2-matrix-flow {
  display: flex;
  flex-direction: column;
  gap: 0.85rem;
  width: 100%;
}

.chunk-line, .scripture-chunk-line {
  display: flex;
  align-items: baseline;
  min-height: 2.2rem;
  font-family: var(--font-scripture);
  font-size: var(--passage-font-size, clamp(1.15rem, 1.4vw + 0.8rem, 1.65rem));
  line-height: 1.6;
  transition: all 0.2s ease;
  width: auto;
  max-width: 100%;
  box-sizing: border-box;
  gap: 0.4rem;
}

.chunk-line.indent-0, .chunk-line.tree-indent-0 { margin-left: 0; max-width: 100%; }
.chunk-line.indent-1, .chunk-line.tree-indent-1 { margin-left: 1.75rem; max-width: calc(100% - 1.75rem); }
.chunk-line.indent-2, .chunk-line.tree-indent-2 { margin-left: 3.5rem; max-width: calc(100% - 3.5rem); }
.chunk-line.indent-3, .chunk-line.tree-indent-3 { margin-left: 5.25rem; max-width: calc(100% - 5.25rem); }

.tree-branch-guide {
  color: var(--accent-gold-400);
  font-family: var(--font-mono, monospace);
  font-size: 1.1rem;
  margin-right: 0.5rem;
  user-select: none;
  opacity: 0.85;
}

.matrix-token-wrap.is-rare-word .matrix-token-p2,
.matrix-token-wrap.is-rare-word .matrix-token-last {
  color: var(--accent-gold-300, #fde68a);
  font-weight: 700;
}

/* Stage 4: 3-Beat Lag Buffer Modal & Overlays */
.stage4-lag-buffer-overlay {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(8, 12, 20, 0.88);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  z-index: 100050;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1.5rem;
  animation: fadeInModal 0.25s cubic-bezier(0.16, 1, 0.3, 1);
}

.lag-buffer-card {
  max-width: 540px;
  width: 100%;
  background: rgba(15, 23, 42, 0.98);
  border: 1.5px solid var(--accent-gold-400);
  border-radius: 16px;
  padding: 2rem 2.25rem;
  box-shadow: 0 25px 60px rgba(0, 0, 0, 0.85), 0 0 30px rgba(245, 158, 11, 0.2);
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1.25rem;
  color: var(--text-pure);
}

.lag-buffer-badge {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--accent-gold-400);
  background: rgba(245, 158, 11, 0.15);
  border: 1px solid rgba(245, 158, 11, 0.35);
  padding: 0.25rem 0.75rem;
  border-radius: 999px;
}

.lag-buffer-prompt {
  font-size: 1.05rem;
  color: var(--text-secondary);
  line-height: 1.45;
}

.lag-phrase-display {
  font-family: var(--font-scripture);
  font-size: 1.65rem;
  line-height: 1.4;
  color: #f1f5f9;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.1);
  padding: 1rem 1.5rem;
  border-radius: 10px;
  width: 100%;
}

.lag-target-word {
  color: var(--accent-gold-400);
  text-decoration: underline;
  text-underline-offset: 4px;
  font-weight: 700;
}

.btn-lag-action {
  background: linear-gradient(135deg, var(--accent-gold-500), var(--accent-gold-400));
  color: #0b0f19;
  font-weight: 700;
  font-size: 1rem;
  padding: 0.75rem 1.5rem;
  border-radius: 8px;
  border: none;
  cursor: pointer;
  box-shadow: 0 4px 14px rgba(245, 158, 11, 0.3);
  transition: all 0.2s ease;
}

.btn-lag-action:hover {
  transform: translateY(-1px);
  box-shadow: 0 6px 20px rgba(245, 158, 11, 0.4);
}

/* Beat 2 Working Memory Purge Ring */
.lag-purge-container {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1rem;
}

.lag-breath-ring-wrap {
  position: relative;
  width: 110px;
  height: 110px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.lag-breath-ring {
  position: absolute;
  width: 100%;
  height: 100%;
  border-radius: 50%;
  border: 3px solid rgba(59, 130, 246, 0.3);
  border-top-color: #60a5fa;
  animation: lagRingPulse 3s ease-in-out infinite;
}

@keyframes lagRingPulse {
  0% { transform: scale(0.85); opacity: 0.5; border-color: rgba(59, 130, 246, 0.3); }
  50% { transform: scale(1.15); opacity: 1; border-color: #60a5fa; box-shadow: 0 0 25px rgba(96, 165, 250, 0.4); }
  100% { transform: scale(0.85); opacity: 0.5; border-color: rgba(59, 130, 246, 0.3); }
}

.lag-countdown-num {
  font-family: var(--font-mono);
  font-size: 2.2rem;
  font-weight: 800;
  color: #93c5fd;
}

/* Day 1 Incipit Ignition Modality Styles */
.incipit-line {
  display: flex;
  align-items: baseline;
  gap: 0.5rem;
  font-family: var(--font-scripture);
  font-size: 1.3rem;
  line-height: 1.5;
}

.incipit-emerald {
  color: #34d399;
  font-weight: 700;
  background: rgba(16, 185, 129, 0.12);
  padding: 0.1rem 0.45rem;
  border-radius: 4px;
  border: 1px solid rgba(16, 185, 129, 0.3);
}

.incipit-initial {
  color: var(--accent-gold-400);
  font-family: var(--font-mono);
  font-size: 1.25rem;
  font-weight: 700;
  background: rgba(245, 158, 11, 0.12);
  padding: 0.1rem 0.45rem;
  border-radius: 4px;
  border: 1px solid rgba(245, 158, 11, 0.3);
}

.incipit-blank {
  color: rgba(255, 255, 255, 0.25);
  font-family: var(--font-mono);
  letter-spacing: 0.15em;
}

.incipit-pass-switcher {
  display: flex;
  gap: 0.5rem;
  margin-bottom: 1rem;
  justify-content: center;
}

/* Day 2/3 Syntactic Seam Infill Modality Styles */
.seam-infill-anchor {
  color: #f1f5f9;
  font-family: var(--font-scripture);
  font-size: 1.25rem;
}

.seam-infill-slot {
  display: inline-flex;
  align-items: baseline;
  margin: 0 0.2rem;
}

.seam-infill-input {
  background: rgba(59, 130, 246, 0.12);
  border: 1px solid rgba(59, 130, 246, 0.4);
  border-radius: 4px;
  color: #93c5fd;
  font-family: var(--font-mono);
  font-size: 1.15rem;
  font-weight: 700;
  text-align: center;
  padding: 0.15rem 0.35rem;
  outline: none;
  transition: all 0.2s ease;
}

.seam-infill-input:focus {
  border-color: #60a5fa;
  box-shadow: 0 0 0 2px rgba(96, 165, 250, 0.3);
  background: rgba(59, 130, 246, 0.2);
}

.seam-infill-input.locked {
  background: rgba(16, 185, 129, 0.15);
  border-color: rgba(16, 185, 129, 0.4);
  color: #34d399;
  pointer-events: none;
}

/* Day 7+ Cold Recitation & 240 wpm RSVP Audit */
.cold-recitation-prompt {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  padding: 2rem 1rem;
  gap: 1.25rem;
}

.cold-citation-hero {
  font-family: var(--font-brand);
  font-size: 2.2rem;
  font-weight: 800;
  color: var(--accent-gold-400);
  text-shadow: 0 0 20px rgba(245, 158, 11, 0.3);
}

.rsvp-audit-stream-box {
  background: rgba(10, 14, 24, 0.95);
  border: 1.5px solid var(--accent-gold-400);
  border-radius: 12px;
  width: 100%;
  height: 140px;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1rem;
  box-shadow: inset 0 0 20px rgba(0, 0, 0, 0.6);
}

.rsvp-word-flash {
  font-family: var(--font-brand);
  font-size: 2.6rem;
  font-weight: 800;
  color: #f1f5f9;
  letter-spacing: -0.01em;
  text-align: center;
}

.rsvp-speed-meta {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-family: var(--font-mono);
  font-size: 0.8rem;
  color: var(--text-muted);
}

/* Inter-Verse Seam Bridge Drill */
.inter-verse-seam-card {
  background: rgba(15, 23, 42, 0.9);
  border: 1px solid var(--accent-gold-400);
  border-radius: 12px;
  padding: 1.5rem 1.75rem;
  margin-bottom: 1.25rem;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.seam-bridge-equation {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.75rem;
  flex-wrap: wrap;
  font-family: var(--font-scripture);
  font-size: 1.35rem;
}

.seam-bridge-stimulus {
  color: var(--text-secondary);
  font-style: italic;
}

.seam-bridge-arrow {
  color: var(--accent-gold-400);
  font-family: var(--font-mono);
  font-size: 1.4rem;
  font-weight: bold;
}

.seam-bridge-input {
  background: rgba(245, 158, 11, 0.12);
  border: 1px solid rgba(245, 158, 11, 0.4);
  border-radius: 6px;
  color: var(--accent-gold-300);
  font-family: var(--font-scripture);
  font-size: 1.25rem;
  padding: 0.3rem 0.6rem;
  text-align: center;
  outline: none;
}

/* ==========================================================================
   RHETORICAL BOUNDARY GUIDANCE MODAL (CHIASM & BOOKEND AWARENESS)
   ========================================================================== */
.rhetorical-boundary-card {
  max-width: 520px;
  width: 90vw;
  background: rgba(15, 19, 30, 0.96);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border: 1px solid rgba(245, 158, 11, 0.45);
  border-radius: 14px;
  padding: 1.85rem 2rem;
  box-shadow: 0 24px 60px rgba(0, 0, 0, 0.8), 0 0 35px rgba(245, 158, 11, 0.12);
  position: relative;
  color: var(--text-base);
}

.rhetorical-modal-header {
  text-align: left;
  margin-bottom: 1.25rem;
}

.rhetorical-warning-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: #fbbf24;
  background: rgba(245, 158, 11, 0.12);
  border: 1px solid rgba(245, 158, 11, 0.35);
  padding: 0.25rem 0.75rem;
  border-radius: var(--radius-pill);
  margin-bottom: 0.75rem;
}

.badge-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: #f59e0b;
  display: inline-block;
  box-shadow: 0 0 8px rgba(245, 158, 11, 0.6);
}

.rhetorical-modal-title {
  font-family: var(--font-brand);
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--text-pure);
  margin-bottom: 0.45rem;
  line-height: 1.3;
}

.rhetorical-modal-desc {
  font-size: 0.88rem;
  color: var(--text-muted);
  line-height: 1.5;
  margin: 0;
}

.rhetorical-comparison-grid {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin: 1.25rem 0 1.5rem 0;
  background: rgba(0, 0, 0, 0.25);
  padding: 0.85rem;
  border-radius: 10px;
  border: 1px solid rgba(255, 255, 255, 0.06);
}

.rhetorical-range-box {
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 0.2rem;
  padding: 0.75rem 0.85rem;
  border-radius: 8px;
}

.rhetorical-range-box.current {
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(255, 255, 255, 0.08);
}

.rhetorical-range-box.recommended {
  background: rgba(245, 158, 11, 0.08);
  border: 1px solid rgba(245, 158, 11, 0.35);
}

.range-box-label {
  font-size: 0.68rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  font-weight: 700;
  color: var(--text-muted);
}

.rhetorical-range-box.recommended .range-box-label {
  color: var(--accent-gold-400);
}

.range-box-ref {
  font-family: var(--font-mono);
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--text-pure);
}

.range-box-detail {
  font-size: 0.72rem;
  color: var(--text-muted);
}

.rhetorical-range-arrow {
  font-size: 1.1rem;
  color: var(--accent-gold-400);
  opacity: 0.8;
}

.rhetorical-modal-actions {
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
}

.btn-rhetorical-primary {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  width: 100%;
  padding: 0.75rem 1rem;
  background: linear-gradient(135deg, #f59e0b 0%, #d97706 100%);
  color: #0b0f19;
  font-weight: 700;
  font-size: 0.9rem;
  border: none;
  border-radius: 8px;
  cursor: pointer;
  transition: all 0.2s ease;
  box-shadow: 0 4px 14px rgba(245, 158, 11, 0.3);
}

.btn-rhetorical-primary:hover {
  transform: translateY(-1px);
  box-shadow: 0 6px 20px rgba(245, 158, 11, 0.45);
}

.btn-rhetorical-secondary {
  width: 100%;
  padding: 0.65rem 1rem;
  background: rgba(255, 255, 255, 0.05);
  color: var(--text-base);
  font-weight: 600;
  font-size: 0.85rem;
  border: 1px solid rgba(255, 255, 255, 0.15);
  border-radius: 8px;
  cursor: pointer;
  transition: all 0.2s ease;
}

.btn-rhetorical-secondary:hover {
  background: rgba(255, 255, 255, 0.1);
  border-color: rgba(255, 255, 255, 0.25);
}

.btn-rhetorical-tertiary {
  width: 100%;
  padding: 0.5rem 1rem;
  background: transparent;
  color: var(--text-muted);
  font-size: 0.8rem;
  border: none;
  cursor: pointer;
  transition: color 0.2s ease;
}

.btn-rhetorical-tertiary:hover {
  color: var(--text-base);
}

[data-theme="light"] .rhetorical-boundary-card {
  background: #ffffff;
  color: #1e293b;
  border-color: rgba(217, 119, 6, 0.4);
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.15);
}

[data-theme="light"] .rhetorical-range-box.current {
  background: #f8fafc;
  border-color: #e2e8f0;
}

[data-theme="light"] .rhetorical-range-box.recommended {
  background: #fffbeb;
  border-color: #fde68a;
}

/* ==========================================================================
   ULTIMATE MOBILE RESPONSIVE OVERHAUL (All Viewports <= 768px)
   ========================================================================== */
@media (max-width: 768px) {
  /* Prevent iOS Safari auto-zoom on form inputs */
  input, select, textarea {
    font-size: 16px !important;
  }

  /* Modals: Guaranteed fullscreen coverage, zero bleed-through, smooth touch scrolling */
  .modal-overlay {
    position: fixed !important;
    top: 0 !important;
    left: 0 !important;
    right: 0 !important;
    bottom: 0 !important;
    width: 100vw !important;
    height: 100vh !important;
    height: 100dvh !important;
    background: rgba(4, 7, 14, 0.96) !important;
    backdrop-filter: blur(18px) !important;
    -webkit-backdrop-filter: blur(18px) !important;
    padding: 0.5rem !important;
    z-index: 99999 !important;
    align-items: center;
    justify-content: center;
  }

  .modal-overlay[style*="display: none"] {
    display: none !important;
  }

  .modal-overlay[style*="display: flex"] {
    display: flex !important;
  }

  .modal-card,
  .home-hub-card,
  .plan-gallery-card,
  .settings-modal-card,
  .retention-lockin-card,
  .rhetorical-boundary-card,
  .wipe-confirm-card {
    width: 100% !important;
    max-width: 460px !important;
    max-height: 88vh !important;
    max-height: 88dvh !important;
    display: flex;
    flex-direction: column !important;
    overflow: hidden !important;
    border-radius: 8px !important;
    margin: auto !important;
    box-shadow: 0 16px 40px rgba(0, 0, 0, 0.7) !important;
  }

  .modal-header,
  .home-hub-header {
    padding: 0.85rem 1rem !important;
    flex-shrink: 0 !important;
    border-bottom: 1px solid var(--border-subtle) !important;
  }

  .modal-body,
  .home-cards-grid,
  .plan-gallery-grid,
  .settings-body {
    padding: 0.85rem 1rem !important;
    flex: 1 !important;
    overflow-y: auto !important;
    overflow-x: hidden !important;
    -webkit-overflow-scrolling: touch !important;
  }

  .modal-footer {
    padding: 0.75rem 1rem !important;
    flex-shrink: 0 !important;
    border-top: 1px solid var(--border-subtle) !important;
    background: rgba(10, 14, 22, 0.85);
  }

  .home-hub-footer {
    display: flex !important;
    flex-direction: column !important;
    gap: 0.55rem !important;
    padding: 0.65rem 0.85rem !important;
    flex-shrink: 0 !important;
    border-top: 1px solid var(--border-subtle) !important;
    background: rgba(10, 14, 22, 0.95);
  }

  .home-hub-footer-right {
    width: 100% !important;
    order: 1 !important;
  }

  .btn-return-practice {
    width: 100% !important;
    justify-content: center !important;
    padding: 0.55rem 1rem !important;
    font-size: 0.88rem !important;
    font-weight: 700 !important;
    letter-spacing: 0.02em !important;
  }

  .home-esc-pill {
    display: none !important; /* Mobile devices have no physical Esc key */
  }

  .home-hub-footer-left {
    display: flex !important;
    width: 100% !important;
    gap: 0.45rem !important;
    order: 2 !important;
  }

  .home-hub-footer-left .btn-sub-action {
    flex: 1 !important;
    justify-content: center !important;
    padding: 0.38rem 0.5rem !important;
    font-size: 0.74rem !important;
    white-space: nowrap !important;
  }

  /* HOME HUB MODAL ON MOBILE */
  .home-hub-mark {
    width: 34px !important;
    height: 34px !important;
    font-size: 1.1rem !important;
    border-radius: 8px !important;
    margin-bottom: 0.35rem !important;
  }

  .home-hub-headline {
    font-size: 1.25rem !important;
    margin: 0.1rem 0 0.25rem 0 !important;
  }

  .home-hub-sub {
    font-size: 0.78rem !important;
    line-height: 1.35 !important;
  }

  .home-cards-grid {
    grid-template-columns: 1fr !important;
    gap: 0.5rem !important;
    padding: 0.65rem 0.85rem !important;
  }

  .home-hub-opt-card {
    padding: 0.65rem 0.85rem !important;
    gap: 0.75rem !important;
    border-radius: 10px !important;
  }

  .opt-card-icon-wrap {
    width: 38px !important;
    height: 38px !important;
    border-radius: 9px !important;
  }

  .opt-card-icon-wrap svg {
    width: 18px !important;
    height: 18px !important;
  }

  .opt-card-title {
    font-size: 0.95rem !important;
  }

  .opt-badge {
    font-size: 0.6rem !important;
    padding: 0.1rem 0.35rem !important;
  }

  .opt-card-desc {
    font-size: 0.76rem !important;
    line-height: 1.3 !important;
  }

  /* PLAN GALLERY ON MOBILE */
  .plan-gallery-grid {
    grid-template-columns: 1fr !important;
    gap: 0.65rem !important;
    padding: 0.65rem 0.85rem !important;
  }

  .plan-gallery-item {
    padding: 0.85rem !important;
    gap: 0.4rem !important;
    border-radius: 10px !important;
  }

  .plan-item-header {
    display: flex !important;
    flex-direction: column !important;
    align-items: flex-start !important;
    gap: 0.25rem !important;
  }

  .plan-item-title {
    font-size: 1rem !important;
    line-height: 1.3 !important;
    white-space: normal !important;
    word-break: normal !important;
  }

  .plan-item-badge {
    font-size: 0.65rem !important;
    padding: 0.12rem 0.45rem !important;
  }

  .plan-item-curator {
    font-size: 0.7rem !important;
  }

  .plan-item-desc {
    font-size: 0.76rem !important;
    line-height: 1.35 !important;
  }

  /* SETTINGS MODAL ON MOBILE */
  .settings-body {
    gap: 0.85rem !important;
  }

  .pacing-segmented-control {
    grid-template-columns: 1fr !important;
    gap: 0.45rem !important;
  }

  .pacing-btn-card {
    padding: 0.65rem 0.85rem !important;
  }

  .pacing-name {
    font-size: 0.9rem !important;
  }

  .pacing-desc {
    font-size: 0.75rem !important;
  }

  .settings-plan-status-row {
    flex-direction: column !important;
    align-items: stretch !important;
    gap: 0.45rem !important;
    padding: 0.65rem 0.85rem !important;
  }

  .settings-plan-status-row .btn-sub-action {
    width: 100% !important;
    text-align: center !important;
    padding: 0.45rem !important;
  }

  .danger-row {
    flex-direction: column !important;
    align-items: stretch !important;
    gap: 0.45rem !important;
  }

  .btn-danger-outline {
    width: 100% !important;
    text-align: center !important;
    padding: 0.5rem !important;
  }

  /* RETENTION MODAL ON MOBILE */
  .retention-lockin-card {
    padding: 0.85rem !important;
    max-height: 92vh !important;
  }

  .retention-headline {
    font-size: 1.15rem !important;
  }

  .retention-sub {
    font-size: 0.76rem !important;
    line-height: 1.35 !important;
  }

  .retention-ref {
    font-size: 1.1rem !important;
  }

  .retention-anchors-box {
    padding: 0.5rem 0.65rem !important;
    gap: 0.45rem !important;
    margin-bottom: 0.5rem !important;
    max-height: 50vh !important;
  }

  .stage0-toolbar {
    padding: 0.45rem 0.55rem !important;
    gap: 0.35rem 0.5rem !important;
    margin-bottom: 0.5rem !important;
  }

  .stage0-pacer-toggle, .stage0-hint-btn {
    padding: 0.3rem 0.55rem !important;
    font-size: 0.78rem !important;
  }

  .stage0-pacer-speed, .stage0-scaffold-pill, .stage0-accuracy-live {
    font-size: 0.74rem !important;
  }

  .retention-anchor-line {
    font-size: inherit;
    gap: 0.35rem !important;
    line-height: 1.55 !important;
  }

  .retention-anchor-line.tree-indent-1 {
    margin-left: 0.5rem !important;
    width: calc(100% - 0.5rem) !important;
  }

  .retention-anchor-line.tree-indent-2 {
    margin-left: 0.9rem !important;
    width: calc(100% - 0.9rem) !important;
  }

  .retention-anchor-line.tree-indent-3 {
    margin-left: 1.3rem !important;
    width: calc(100% - 1.3rem) !important;
  }

  .retention-inline-trail {
    gap: 0.25rem 0.4rem !important;
  }

  .retention-actions {
    flex-direction: row !important;
    flex-wrap: wrap !important;
    gap: 0.45rem !important;
  }

  .retention-actions button {
    flex: 1 1 auto !important;
    min-width: 120px !important;
    padding: 0.6rem !important;
  }

  /* APP HEADER ON MOBILE (Sleek Single-Row Top Bar - Zero Overflow) */
  .app-header {
    display: flex !important;
    align-items: center !important;
    justify-content: space-between !important;
    padding: 0.35rem 0.5rem !important;
    height: 46px !important;
    min-height: 46px !important;
    max-height: 46px !important;
    position: sticky !important;
    top: 0 !important;
    z-index: 80 !important;
    background: rgba(10, 14, 22, 0.98);
    backdrop-filter: blur(20px) !important;
    -webkit-backdrop-filter: blur(20px) !important;
    border-bottom: 1px solid var(--border-subtle) !important;
    gap: 0.35rem !important;
    width: 100% !important;
    max-width: 100vw !important;
    box-sizing: border-box !important;
    overflow: hidden !important;
  }

  .header-left {
    display: flex !important;
    align-items: center !important;
    gap: 0.35rem !important;
    flex-shrink: 0 !important;
    min-width: 0 !important;
  }

  .brand-stamp-svg {
    height: 25px !important;
    width: auto !important;
    max-width: 86px !important;
  }

  .brand-mark {
    width: 26px !important;
    height: 26px !important;
    font-size: 0.9rem !important;
    border-radius: 6px !important;
  }

  .brand-title {
    display: none !important;
  }

  .brand-subtitle,
  #btn-open-plan-modal {
    display: none !important;
  }

  .badge-streak {
    padding: 0.15rem 0.4rem !important;
    border-radius: 999px !important;
  }

  .badge-streak .streak-label,
  .badge-streak .streak-unit {
    display: none !important;
  }

  .badge-streak::before {
    content: "🔥 ";
    font-size: 0.75rem !important;
  }

  .badge-streak .streak-val {
    font-size: 0.78rem !important;
  }

  /* Hide center tab bar from top header on mobile to prevent 2nd/3rd row bloat */
  .header-center {
    display: none !important;
  }

  .header-right {
    display: flex !important;
    align-items: center !important;
    justify-content: flex-end !important;
    gap: 0.25rem !important;
    flex-shrink: 1 !important;
    min-width: 0 !important;
  }

  .translation-select-wrap {
    display: flex !important;
    align-items: center !important;
    flex-shrink: 1 !important;
    min-width: 0 !important;
    max-width: 82px !important;
  }

  .header-select {
    width: 100% !important;
    max-width: 82px !important;
    height: 29px !important;
    padding: 0.2rem 1.35rem 0.2rem 0.45rem !important;
    font-family: var(--font-mono) !important;
    font-size: 0.76rem !important;
    font-weight: 700 !important;
    text-overflow: ellipsis !important;
    white-space: nowrap !important;
    overflow: hidden !important;
    background-position: right 0.35rem center !important;
    background-size: 10px 10px !important;
    box-sizing: border-box !important;
    border-radius: 6px !important;
    line-height: 1.2 !important;
  }

  .btn-icon-only {
    width: 29px !important;
    height: 29px !important;
    min-width: 29px !important;
    padding: 0 !important;
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    flex-shrink: 0 !important;
    border-radius: 6px !important;
  }

  .btn-icon-only .icon-svg {
    width: 15px !important;
    height: 15px !important;
  }

  .btn-header-help .help-question-mark {
    font-size: 0.92rem !important;
  }

  /* Ultra-compact phones (e.g. iPhone SE 375px or narrower) */
  @media (max-width: 385px) {
    .app-header {
      padding: 0.3rem 0.35rem !important;
      gap: 0.2rem !important;
    }
    .header-left {
      gap: 0.25rem !important;
    }
    .header-right {
      gap: 0.2rem !important;
    }
    .brand-stamp-svg {
      height: 23px !important;
      max-width: 78px !important;
    }
    .translation-select-wrap,
    .header-select {
      max-width: 72px !important;
    }
    .header-select {
      padding: 0.2rem 1.2rem 0.2rem 0.35rem !important;
      font-size: 0.72rem !important;
    }
    .btn-icon-only {
      width: 27px !important;
      height: 27px !important;
      min-width: 27px !important;
    }
    .btn-icon-only .icon-svg {
      width: 14px !important;
      height: 14px !important;
    }
  }

  /* SUB-NAV ON MOBILE (Sleek Single-Row 36px Bar) */
  .sub-nav-bar {
    display: flex !important;
    flex-wrap: nowrap !important;
    align-items: center !important;
    justify-content: space-between !important;
    padding: 0.2rem 0.5rem !important;
    gap: 0.35rem !important;
    height: 36px !important;
    min-height: 36px !important;
    background: rgba(12, 16, 26, 0.95) !important;
    border-bottom: 1px solid var(--border-subtle) !important;
    position: relative !important;
    z-index: 60 !important;
  }

  .sub-nav-left {
    overflow-x: auto !important;
    -webkit-overflow-scrolling: touch !important;
    scrollbar-width: none !important;
    flex: 1 !important;
    min-width: 0 !important;
  }
  .sub-nav-left::-webkit-scrollbar {
    display: none !important;
  }

  .sub-mode-pills {
    display: flex !important;
    gap: 0.25rem !important;
    flex-wrap: nowrap !important;
    white-space: nowrap !important;
  }

  .sub-pill {
    flex-shrink: 0 !important;
    font-size: 0.7rem !important;
    padding: 0.2rem 0.55rem !important;
    border-radius: 999px !important;
  }

  .sub-nav-right {
    flex-shrink: 0 !important;
  }

  .sub-ctrl-panel {
    align-items: center;
    gap: 0.25rem;
    white-space: nowrap;
  }

  .sub-ctrl-panel[style*="display: none"] {
    display: none !important;
  }

  .date-stamp {
    display: none !important; /* Hide redundant date stamp */
  }

  .btn-sub-action {
    font-size: 0.7rem !important;
    padding: 0.2rem 0.5rem !important;
    white-space: nowrap !important;
  }

  /* STEPPER ON MOBILE */
  .stepper-bar {
    padding: 0 1rem !important;
    margin: 0.4rem auto 0.2rem auto !important;
    max-width: 360px !important;
  }

  .stepper-steps .step-label {
    display: none !important;
  }

  .step-node {
    gap: 0 !important;
  }

  .step-num {
    width: 26px !important;
    height: 26px !important;
    font-size: 0.75rem !important;
  }

  .stepper-track {
    top: 13px !important;
    left: 2rem !important;
    right: 2rem !important;
    height: 2px !important;
  }

  /* MAIN CARD & SCRIPTURE TEXT ON MOBILE */
  .main-container {
    padding: 0.35rem 0.5rem 6.5rem 0.5rem !important;
    width: 100% !important;
    max-width: 100% !important;
  }

  .stage-card {
    border-radius: 8px !important;
    width: 100% !important;
    min-height: auto !important;
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.4) !important;
  }

  .stage-meta-bar {
    padding: 0.45rem 0.75rem !important;
    display: flex !important;
    flex-direction: row !important;
    align-items: center !important;
    justify-content: space-between !important;
  }

  .phase-tag {
    font-size: 0.62rem !important;
    margin-bottom: 0.1rem !important;
  }

  .phase-title {
    font-size: 1.05rem !important;
    line-height: 1.25 !important;
  }

  .cognitive-banner {
    padding: 0.35rem 0.65rem !important;
    margin-bottom: 0.2rem !important;
    gap: 0.5rem !important;
  }

  .banner-border-line {
    height: 16px !important;
  }

  .banner-text {
    font-size: 0.74rem !important;
    line-height: 1.35 !important;
  }

  .stage-body {
    padding: 0.85rem 0.65rem !important;
  }

  .chunk-words {
    font-size: inherit;
    line-height: 1.6 !important;
  }

  .chunk-line {
    padding: 0.35rem 0.5rem !important;
    margin-bottom: 0.15rem !important;
    border-radius: 6px !important;
  }

  .address-sandwich-anchor {
    font-size: 0.78rem !important;
    padding: 0.25rem 0.6rem !important;
    margin: 0.35rem auto !important;
  }

  .address-anchor-badge {
    font-size: 0.58rem !important;
    padding: 0.1rem 0.35rem !important;
  }

  .structure-archetype-pill {
    font-size: 0.68rem !important;
    padding: 0.18rem 0.5rem !important;
    margin: 0.35rem auto 0.55rem auto !important;
  }

  .proverbs-premise-banner,
  .proverbs-contrast-banner {
    padding: 0.2rem 0.5rem !important;
    font-size: 0.68rem !important;
    margin: 0.4rem 0 0.2rem 0 !important;
  }

  .ladder-word {
    font-size: 1.15rem !important;
    padding: 0.1rem 0.35rem !important;
  }

  .prod-word-input {
    font-size: 1.15rem !important;
    height: 1.65rem !important;
    padding: 0 0.25rem !important;
  }

  .prod-word-locked {
    font-size: 1.18rem !important;
  }

  /* BOTTOM STICKY ACTION DOCK ON MOBILE */
  .app-footer {
    position: fixed !important;
    bottom: 0 !important;
    left: 0 !important;
    right: 0 !important;
    padding: 0.4rem 0.65rem calc(0.4rem + env(safe-area-inset-bottom, 0px)) 0.65rem !important;
    display: flex !important;
    flex-wrap: wrap !important;
    justify-content: space-between !important;
    align-items: center !important;
    gap: 0.35rem 0.5rem !important;
    background: rgba(10, 14, 22, 0.98);
    backdrop-filter: blur(20px) !important;
    -webkit-backdrop-filter: blur(20px) !important;
    box-shadow: 0 -6px 20px rgba(0, 0, 0, 0.5);
    height: auto !important;
    z-index: 70 !important;
  }

  .footer-left {
    display: flex !important;
    align-items: center !important;
    gap: 0.3rem !important;
  }

  .timer-widget {
    width: 48px !important;
    height: 48px !important;
    flex-shrink: 0 !important;
  }

  .timer-svg {
    width: 48px !important;
    height: 48px !important;
  }

  .timer-digits {
    font-size: 0.84rem !important;
    font-weight: 800 !important;
  }

  .btn-text-ctrl {
    font-size: 0.80rem !important;
    padding: 0.35rem 0.55rem !important;
  }

  .footer-center {
    display: flex !important;
    align-items: center !important;
    gap: 0.25rem !important;
  }

  .key-hint {
    display: none !important; /* Hide keyboard shortcut hints on mobile */
  }

  .btn-pacer {
    font-size: 0.72rem !important;
    padding: 0.25rem 0.55rem !important;
  }

  .pacer-speed-cluster .pacer-preset-pill {
    display: none !important;
  }

  .pacer-speed-cluster .btn-pacer-step {
    padding: 0.15rem 0.35rem !important;
    font-size: 0.75rem !important;
  }

  .pacer-speed {
    font-size: 0.68rem !important;
    min-width: 44px !important;
  }

  .footer-right {
    width: 100% !important;
    display: flex !important;
    gap: 0.35rem !important;
  }

  .footer-right button {
    flex: 1 !important;
    padding: 0.58rem 0.75rem !important;
    font-size: 0.88rem !important;
    font-weight: 700 !important;
    justify-content: center !important;
    border-radius: 8px !important;
  }
}

/* ==========================================================================
   TIMER SYMBOL BUTTONS & STREAMLINED PACER
   ========================================================================== */
.btn-timer-symbol {
  font-size: 1.05rem;
  width: 34px;
  height: 34px;
  min-width: 34px;
  padding: 0;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.12);
  color: var(--text-dim, #94a3b8);
  cursor: pointer;
  transition: all 0.2s ease;
  line-height: 1;
}

.btn-timer-symbol:hover {
  background: rgba(255, 255, 255, 0.14);
  color: var(--text-bright, #f8fafc);
  border-color: rgba(255, 255, 255, 0.28);
  transform: translateY(-1px);
}

.btn-timer-symbol:active {
  transform: scale(0.95);
}

/* ==========================================================================
   CUSTOM PLAN CREATOR MODAL
   ========================================================================== */
.custom-plan-card {
  max-width: 680px;
  width: 94%;
}

.custom-plan-desc {
  font-size: 0.88rem;
  color: var(--text-muted, #94a3b8);
  margin-bottom: 1.15rem;
  line-height: 1.5;
}

.form-row-compact {
  display: flex;
  gap: 0.95rem;
  margin-bottom: 1.15rem;
}

.form-col {
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
}

.input-label {
  font-size: 0.76rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--text-dim, #64748b);
}

.custom-text-input {
  background: rgba(15, 23, 42, 0.65);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 8px;
  padding: 0.55rem 0.85rem;
  color: var(--text-bright, #f8fafc);
  font-size: 0.9rem;
  outline: none;
  transition: border-color 0.2s;
}

.custom-text-input:focus {
  border-color: var(--accent, #4f8bf5);
}

.custom-source-tabs {
  display: flex;
  gap: 0.45rem;
  margin-bottom: 0.85rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  padding-bottom: 0.45rem;
}

.source-tab {
  background: transparent;
  border: none;
  color: var(--text-dim, #64748b);
  font-size: 0.84rem;
  font-weight: 600;
  padding: 0.45rem 0.85rem;
  border-radius: 6px;
  cursor: pointer;
  transition: all 0.18s ease;
}

.source-tab:hover {
  color: var(--text-bright, #f8fafc);
  background: rgba(255, 255, 255, 0.04);
}

.source-tab.active {
  color: var(--accent, #4f8bf5);
  background: rgba(79, 139, 245, 0.12);
}

.custom-plan-textarea {
  width: 100%;
  box-sizing: border-box;
  background: rgba(15, 23, 42, 0.7);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 8px;
  padding: 0.75rem 0.95rem;
  color: var(--text-bright, #f8fafc);
  font-family: -apple-system, BlinkMacSystemFont, "SF Mono", "Segoe UI Mono", monospace;
  font-size: 0.88rem;
  line-height: 1.6;
  resize: vertical;
  outline: none;
  min-height: 140px;
}

.custom-plan-textarea:focus {
  border-color: var(--accent, #4f8bf5);
}

.upload-dropzone {
  border: 2px dashed rgba(255, 255, 255, 0.16);
  border-radius: 10px;
  padding: 2.2rem 1.5rem;
  text-align: center;
  background: rgba(15, 23, 42, 0.45);
  cursor: pointer;
  transition: all 0.2s ease;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.45rem;
  color: var(--text-dim, #64748b);
}

.upload-dropzone:hover, .upload-dropzone.drag-over {
  border-color: var(--accent, #4f8bf5);
  background: rgba(79, 139, 245, 0.08);
  color: var(--text-bright, #f8fafc);
}

.dropzone-text {
  font-size: 0.92rem;
  font-weight: 500;
  margin: 0;
  color: var(--text-muted, #cbd5e1);
}

.dropzone-sub {
  font-size: 0.78rem;
  color: var(--text-dim, #64748b);
}

.custom-preview-wrap {
  margin-top: 1.15rem;
  background: rgba(15, 23, 42, 0.5);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 8px;
  padding: 0.85rem;
}

.preview-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 0.65rem;
}

.preview-title {
  font-size: 0.78rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--text-dim, #94a3b8);
}

.preview-count {
  font-size: 0.75rem;
  color: var(--accent, #4f8bf5);
  font-weight: 600;
}

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

.preview-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0.45rem 0.65rem;
  background: rgba(255, 255, 255, 0.03);
  border-radius: 6px;
  font-size: 0.82rem;
}

.preview-ref {
  font-weight: 600;
  color: var(--text-bright, #f8fafc);
}

.preview-status {
  font-size: 0.72rem;
  font-weight: 700;
  padding: 0.15rem 0.45rem;
  border-radius: 4px;
}

.preview-status.valid {
  background: rgba(34, 197, 94, 0.15);
  color: #4ade80;
}

.preview-status.custom {
  background: rgba(56, 189, 248, 0.15);
  color: #38bdf8;
}

.preview-status.invalid {
  background: rgba(239, 68, 68, 0.15);
  color: #f87171;
}

.preview-empty {
  font-size: 0.82rem;
  color: var(--text-dim, #64748b);
  padding: 0.85rem;
  text-align: center;
}

/* ==========================================================================
   PROFILE & SCRIPTURE COVERAGE MODAL
   ========================================================================== */
.profile-modal-card {
  max-width: 840px;
  width: 95%;
  max-height: 88vh;
}

.profile-modal-body {
  max-height: calc(88vh - 140px);
  overflow-y: auto;
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
  padding: 1.35rem;
}

.profile-stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0.75rem;
}

@media (max-width: 700px) {
  .profile-stats-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

.profile-stat-card {
  background: rgba(15, 23, 42, 0.55);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 10px;
  padding: 0.85rem;
  display: flex;
  flex-direction: column;
  gap: 0.2rem;
}

.stat-kicker {
  font-size: 0.68rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--text-dim, #64748b);
}

.stat-value {
  font-size: 1.35rem;
  font-weight: 800;
  margin: 0.15rem 0;
}

.stat-sub {
  font-size: 0.72rem;
  color: var(--text-muted, #94a3b8);
}

.profile-section {
  background: rgba(15, 23, 42, 0.4);
  border: 1px solid rgba(255, 255, 255, 0.06);
  border-radius: 10px;
  padding: 1.15rem;
}

.section-title-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 0.35rem;
}

.section-title {
  font-size: 0.98rem;
  font-weight: 700;
  color: var(--text-bright, #f8fafc);
  margin: 0;
}

.section-badge {
  font-size: 0.72rem;
  font-weight: 600;
  color: var(--accent, #4f8bf5);
  background: rgba(79, 139, 245, 0.12);
  padding: 0.2rem 0.55rem;
  border-radius: 12px;
}

.section-sub {
  font-size: 0.8rem;
  color: var(--text-muted, #94a3b8);
  margin: 0 0 0.95rem 0;
  line-height: 1.4;
}

/* Learning Calendar Heatmap Grid */
.calendar-month-grid {
  display: grid;
  grid-template-columns: repeat(7, 1fr);
  gap: 0.4rem;
  margin: 0.75rem auto 0.65rem auto;
  max-width: 440px;
}

.calendar-day-header {
  font-size: 0.68rem;
  font-weight: 700;
  text-align: center;
  color: var(--text-dim, #64748b);
  padding: 0.25rem 0;
}

.calendar-day-cell {
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(255, 255, 255, 0.06);
  border-radius: 6px;
  aspect-ratio: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  position: relative;
  cursor: pointer;
  transition: all 0.18s ease;
}

.calendar-day-cell:hover {
  border-color: var(--accent, #4f8bf5);
  background: rgba(79, 139, 245, 0.08);
}

.calendar-day-num {
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--text-dim, #94a3b8);
}

.calendar-day-cell.is-today {
  border-color: rgba(255, 255, 255, 0.28);
}

.calendar-day-cell.is-today .calendar-day-num {
  color: #fff;
  font-weight: 800;
}

.calendar-day-cell.has-learned {
  background: rgba(34, 197, 94, 0.18);
  border-color: rgba(34, 197, 94, 0.35);
}

.calendar-day-cell.has-learned .calendar-day-num {
  color: #4ade80;
  font-weight: 800;
}

.calendar-dot {
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: #22c55e;
  margin-top: 2px;
  box-shadow: 0 0 6px rgba(34, 197, 94, 0.6);
}

.calendar-detail-box {
  background: rgba(15, 23, 42, 0.7);
  border: 1px solid rgba(34, 197, 94, 0.25);
  border-radius: 8px;
  padding: 0.65rem 0.85rem;
  font-size: 0.82rem;
  color: var(--text-bright, #f8fafc);
}

/* Coverage Main Bar */
.coverage-main-bar-wrap {
  margin-bottom: 1.15rem;
}

.coverage-bar-labels {
  display: flex;
  justify-content: space-between;
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--text-bright, #f8fafc);
  margin-bottom: 0.4rem;
}

.coverage-main-bar {
  width: 100%;
  height: 12px;
  background: rgba(255, 255, 255, 0.08);
  border-radius: 6px;
  overflow: hidden;
}

.coverage-main-fill {
  height: 100%;
  background: linear-gradient(90deg, #38bdf8, #22c55e);
  border-radius: 6px;
  transition: width 0.4s ease;
}

/* Book Coverage Grid */
.book-coverage-filter-tabs {
  display: flex;
  gap: 0.45rem;
  margin-bottom: 0.85rem;
}

.book-filter-tab {
  background: transparent;
  border: 1px solid rgba(255, 255, 255, 0.08);
  color: var(--text-dim, #64748b);
  font-size: 0.76rem;
  font-weight: 600;
  padding: 0.35rem 0.75rem;
  border-radius: 6px;
  cursor: pointer;
  transition: all 0.18s ease;
}

.book-filter-tab:hover {
  color: var(--text-bright, #f8fafc);
  border-color: rgba(255, 255, 255, 0.18);
}

.book-filter-tab.active {
  background: rgba(79, 139, 245, 0.12);
  color: var(--accent, #4f8bf5);
  border-color: var(--accent, #4f8bf5);
}

.book-coverage-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0.55rem;
  max-height: 220px;
  overflow-y: auto;
  padding-right: 0.35rem;
}

@media (max-width: 650px) {
  .book-coverage-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

.book-coverage-card {
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(255, 255, 255, 0.05);
  border-radius: 6px;
  padding: 0.55rem 0.65rem;
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
}

.book-card-top {
  display: flex;
  justify-content: space-between;
  font-size: 0.76rem;
  font-weight: 600;
}

.book-card-name {
  color: var(--text-bright, #f8fafc);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.book-card-ratio {
  color: var(--text-dim, #64748b);
  font-size: 0.7rem;
}

.book-mini-bar {
  width: 100%;
  height: 5px;
  background: rgba(255, 255, 255, 0.06);
  border-radius: 3px;
  overflow: hidden;
}

.book-mini-fill {
  height: 100%;
  background: var(--accent, #4f8bf5);
  border-radius: 3px;
  transition: width 0.3s ease;
}

.book-mini-fill.full {
  background: #22c55e;
}

/* Mastered Retention Archive List */
.archive-search-wrap {
  margin-bottom: 0.75rem;
}

.archive-list {
  max-height: 220px;
  overflow-y: auto;
  display: flex;
  flex-direction: column;
  gap: 0.45rem;
}

.archive-item {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0.65rem 0.85rem;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(255, 255, 255, 0.05);
  border-radius: 8px;
  transition: all 0.18s ease;
}

.archive-item:hover {
  background: rgba(255, 255, 255, 0.06);
  border-color: rgba(255, 255, 255, 0.12);
}

.archive-left {
  display: flex;
  flex-direction: column;
  gap: 0.2rem;
  max-width: 80%;
}

.archive-ref-row {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.archive-ref {
  font-size: 0.86rem;
  font-weight: 700;
  color: var(--text-bright, #f8fafc);
}

.archive-date {
  font-size: 0.7rem;
  color: var(--text-dim, #64748b);
}

.archive-text-snippet {
  font-size: 0.78rem;
  color: var(--text-muted, #94a3b8);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.btn-archive-practice {
  background: rgba(79, 139, 245, 0.12);
  border: 1px solid rgba(79, 139, 245, 0.25);
  color: var(--accent, #4f8bf5);
  padding: 0.35rem 0.75rem;
  border-radius: 6px;
  font-size: 0.76rem;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.18s ease;
  white-space: nowrap;
}

.btn-archive-practice:hover {
  background: var(--accent, #4f8bf5);
  color: #fff;
}

/* ==========================================================================
   PROFILE THEME SWITCHER & APPEARANCE CONTROLS
   ========================================================================== */
.profile-header-actions {
  display: flex;
  align-items: center;
  gap: 0.85rem;
}

.theme-switcher-compact {
  display: flex;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 20px;
  padding: 2px;
  gap: 2px;
}

.theme-toggle-btn {
  background: transparent;
  border: none;
  color: var(--text-dim, #94a3b8);
  font-size: 0.74rem;
  font-weight: 600;
  padding: 0.25rem 0.65rem;
  border-radius: 16px;
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 0.35rem;
  transition: all 0.18s ease;
}

.theme-toggle-btn:hover {
  color: var(--text-bright, #f8fafc);
}

.theme-toggle-btn.active {
  background: var(--accent, #4f8bf5);
  color: #ffffff;
  box-shadow: 0 2px 8px rgba(79, 139, 245, 0.35);
}

.profile-appearance-card {
  background: rgba(15, 23, 42, 0.4);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 10px;
  padding: 0.85rem 1.15rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  transition: all 0.2s ease;
}

.appearance-left {
  display: flex;
  flex-direction: column;
  gap: 0.15rem;
}

.appearance-title {
  font-size: 0.88rem;
  font-weight: 700;
  color: var(--text-bright, #f8fafc);
}

.appearance-sub {
  font-size: 0.74rem;
  color: var(--text-muted, #94a3b8);
}

.appearance-switch-row {
  display: flex;
  gap: 0.4rem;
  background: rgba(255, 255, 255, 0.04);
  padding: 3px;
  border-radius: 8px;
  border: 1px solid rgba(255, 255, 255, 0.06);
}

.appearance-pill {
  background: transparent;
  border: none;
  color: var(--text-dim, #94a3b8);
  font-size: 0.78rem;
  font-weight: 600;
  padding: 0.35rem 0.85rem;
  border-radius: 6px;
  cursor: pointer;
  transition: all 0.18s ease;
  display: flex;
  align-items: center;
  gap: 0.3rem;
}

.appearance-pill:hover {
  color: var(--text-bright, #f8fafc);
}

.appearance-pill.active {
  background: var(--accent, #4f8bf5);
  color: #ffffff;
  box-shadow: 0 2px 6px rgba(79, 139, 245, 0.3);
}

/* ==========================================================================
   COMPACT PROFILE CALENDAR TRIGGER
   ========================================================================== */
.profile-calendar-compact-section {
  padding: 0.75rem 1.15rem;
}

.calendar-compact-trigger {
  width: 100%;
  display: flex;
  justify-content: space-between;
  align-items: center;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 8px;
  padding: 0.75rem 1rem;
  cursor: pointer;
  transition: all 0.2s ease;
  user-select: none;
  font-family: inherit;
  text-align: left;
  box-sizing: border-box;
  gap: 0.75rem;
}

.calendar-compact-trigger:hover {
  background: rgba(79, 139, 245, 0.07);
  border-color: rgba(79, 139, 245, 0.3);
}

.calendar-compact-left {
  display: flex;
  align-items: center;
  gap: 0.85rem;
  min-width: 0;
  flex: 1;
}

.calendar-icon-badge {
  width: 40px;
  height: 40px;
  border-radius: 8px;
  background: rgba(79, 139, 245, 0.12);
  border: 1px solid rgba(79, 139, 245, 0.25);
  color: var(--accent, #4f8bf5);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.calendar-compact-text {
  display: flex;
  flex-direction: column;
  gap: 0.2rem;
  min-width: 0;
}

.calendar-compact-title-row {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  flex-wrap: wrap;
}

.calendar-compact-title {
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--text-bright, #f8fafc);
}

.calendar-compact-sub {
  font-size: 0.75rem;
  color: var(--text-muted, #94a3b8);
}

.calendar-compact-right {
  display: flex;
  align-items: center;
  flex-shrink: 0;
}

.calendar-expand-indicator {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 6px;
  padding: 0.4rem 0.75rem;
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--text-dim, #94a3b8);
  transition: all 0.18s ease;
  white-space: nowrap;
}

.calendar-compact-trigger:hover .calendar-expand-indicator {
  color: var(--text-bright, #f8fafc);
  border-color: rgba(79, 139, 245, 0.3);
}

.calendar-expand-indicator .chevron {
  font-size: 0.68rem;
  transition: transform 0.2s ease;
}

.calendar-collapsible-wrapper {
  animation: fadeIn 0.25s ease;
}

/* ==========================================================================
   SCIENTIFIC METHODOLOGY & ACADEMIC CITATION STYLING
   ========================================================================== */
.science-card {
  background: rgba(15, 23, 42, 0.45);
  border: 1px solid rgba(255, 255, 255, 0.07);
  border-radius: 10px;
  padding: 1.15rem;
  margin-bottom: 1.15rem;
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
}

.science-card-header {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
}

.science-domain-badge {
  font-size: 0.65rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.07em;
  color: var(--accent-gold-400);
}

.science-card h4 {
  font-family: var(--font-brand);
  color: var(--text-pure, #ffffff);
  font-size: 1.05rem;
  margin: 0;
}

.science-bullets {
  padding-left: 1.25rem;
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
}

.science-bullets li,
.science-protocol-list li {
  font-size: 0.88rem;
  color: var(--text-secondary, #94a3b8);
  line-height: 1.55;
}

.science-protocol-list {
  padding-left: 1.25rem;
  display: flex;
  flex-direction: column;
  gap: 0.55rem;
}

.science-code-preview {
  background: rgba(0, 0, 0, 0.35);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 8px;
  padding: 0.75rem 1rem;
  font-family: var(--font-mono);
  font-size: 0.82rem;
  color: #38bdf8;
  line-height: 1.6;
}

.science-links-row {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.5rem;
  padding-top: 0.5rem;
  border-top: 1px solid rgba(255, 255, 255, 0.06);
  margin-top: 0.25rem;
}

.science-links-label {
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--text-dim, #64748b);
  margin-right: 0.25rem;
}

.science-link {
  display: inline-flex;
  align-items: center;
  gap: 0.25rem;
  font-size: 0.76rem;
  font-weight: 600;
  color: var(--accent, #4f8bf5);
  background: rgba(79, 139, 245, 0.08);
  border: 1px solid rgba(79, 139, 245, 0.2);
  border-radius: 6px;
  padding: 0.22rem 0.55rem;
  text-decoration: none;
  transition: all 0.18s ease;
}

.science-link:hover {
  background: rgba(79, 139, 245, 0.18);
  border-color: var(--accent, #4f8bf5);
  color: #ffffff;
  transform: translateY(-1px);
}

/* ==========================================================================
   LIGHT THEME ([data-theme="light"])
   Aesthetic: Warm Alabaster / Editorial Fine Paper / Monastic Navy & Gold
   ========================================================================== */
[data-theme="light"] {
  /* Warm Alabaster / Fine Book Paper Canvas */
  --bg-canvas: #f6f4ee;
  --bg-surface: #ffffff;
  --bg-surface-elevated: #ece7dc;
  --bg-surface-hover: #e2ddd1;
  --border-subtle: #ded8cb;
  --border-focus: #2563eb;

  /* Monastic Brass & Amber Accents */
  --accent-gold-300: #b45309;
  --accent-gold-400: #92400e;
  --accent-gold-500: #78350f;
  --accent-gold-600: #b45309;
  --accent-gold-700: #92400e;
  --accent-gold-glow: rgba(180, 83, 9, 0.12);
  --accent-gold-subtle: rgba(180, 83, 9, 0.08);

  --semantic-correct: #059669;
  --semantic-correct-bg: rgba(5, 150, 105, 0.12);
  --semantic-correct-border: #10b981;

  --semantic-error: #e11d48;
  --semantic-error-bg: rgba(225, 29, 72, 0.12);
  --semantic-error-border: #f43f5e;

  /* Typography Text Scales */
  --text-pure: #111827;
  --text-primary: #1f2937;
  --text-secondary: #4b5563;
  --text-muted: #6b7280;
  --text-dim: #9ca3af;
  --text-bright: #111827;
  --accent: #2563eb;
}

[data-theme="light"] .ambient-glow {
  opacity: 0.04;
}

[data-theme="light"] .app-header,
[data-theme="light"] body .app-header {
  background: rgba(246, 244, 238, 0.96) !important;
  border-bottom: 1px solid #ded8cb !important;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.04) !important;
}

[data-theme="light"] .sub-nav-bar {
  background: rgba(246, 244, 238, 0.95) !important;
  border-bottom: 1px solid #ded8cb !important;
}

[data-theme="light"] .mode-track-select,
[data-theme="light"] .header-select {
  background-color: #ffffff !important;
  color: #1e293b !important;
  border: 1px solid #ded8cb !important;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.04) !important;
}

[data-theme="light"] .mode-track-select:hover,
[data-theme="light"] .mode-track-select:focus,
[data-theme="light"] .header-select:hover,
[data-theme="light"] .header-select:focus {
  border-color: #b45309 !important;
  box-shadow: 0 1px 6px rgba(180, 83, 9, 0.15) !important;
}

[data-theme="light"] .mode-track-select optgroup,
[data-theme="light"] .header-select optgroup {
  background: #f8fafc !important;
  color: #b45309 !important;
}

[data-theme="light"] .mode-track-select option,
[data-theme="light"] .header-select option {
  background: #ffffff !important;
  color: #1e293b !important;
}

[data-theme="light"] .badge-streak {
  background: #ffffff !important;
  border-color: #ded8cb !important;
  color: #b45309 !important;
}
[data-theme="light"] .badge-streak .streak-label,
[data-theme="light"] .badge-streak .streak-unit {
  color: #64748b !important;
}
[data-theme="light"] .badge-streak .streak-val {
  color: #b45309 !important;
}

[data-theme="light"] .btn-track-badge {
  background: #ffffff !important;
  border-color: #ded8cb !important;
}
[data-theme="light"] .track-kicker {
  color: #b45309 !important;
}
[data-theme="light"] .track-name {
  color: #1e293b !important;
}

[data-theme="light"] .modal-overlay {
  background: rgba(28, 25, 23, 0.48);
}

[data-theme="light"] .modal-card {
  background: #ffffff;
  border-color: #ded8cb;
  box-shadow: 0 20px 50px rgba(28, 25, 23, 0.12);
}

[data-theme="light"] .modal-header,
[data-theme="light"] .modal-footer {
  border-color: #ded8cb;
  background: #fbfaf7;
}

[data-theme="light"] .btn-close {
  color: #6b7280;
}
[data-theme="light"] .btn-close:hover {
  color: #111827;
}

/* Elegant Light Theme Buttons (Contemplative Forest Sage / Serene Parchment) */
[data-theme="light"] .btn-primary {
  background: linear-gradient(135deg, #1b4332 0%, #2d6a4f 100%) !important;
  color: #ffffff !important;
  border: 1px solid #143728 !important;
  box-shadow: 0 2px 8px rgba(27, 67, 50, 0.25) !important;
}
[data-theme="light"] .btn-primary:hover {
  background: linear-gradient(135deg, #143728 0%, #22543d 100%) !important;
  color: #ffffff !important;
  transform: translateY(-1px);
  box-shadow: 0 4px 14px rgba(27, 67, 50, 0.35) !important;
}
[data-theme="light"] .btn-primary.btn-flash-next {
  animation: nextBtnFlashLight 2s infinite ease-in-out !important;
}

@keyframes nextBtnFlashLight {
  0%, 100% {
    background: linear-gradient(135deg, #1b4332 0%, #2d6a4f 100%) !important;
    border-color: #143728 !important;
    box-shadow: 0 2px 8px rgba(27, 67, 50, 0.25) !important;
    transform: scale(1);
    color: #ffffff !important;
  }
  50% {
    background: linear-gradient(135deg, #22543d 0%, #317356 100%) !important;
    border-color: #2d6a4f !important;
    box-shadow: 0 4px 16px rgba(27, 67, 50, 0.3), 0 0 12px rgba(45, 106, 79, 0.2) !important;
    transform: scale(1.018);
    color: #ffffff !important;
  }
}

/* Light Theme Biblical Structure Enhancements */
[data-theme="light"] .chunk-line.chiasm-depth-0,
[data-theme="light"] .chunk-line.chiasm-depth-1,
[data-theme="light"] .chunk-line.chiasm-depth-2,
[data-theme="light"] .chunk-line.chiasm-depth-3,
[data-theme="light"] .chunk-line.chiasm-depth-4 {
  border-left: none !important;
  padding-left: 0 !important;
}
[data-theme="light"] .chunk-line.chiasm-apex-line {
  background: transparent !important;
  border-left: none !important;
  box-shadow: none !important;
}
[data-theme="light"] .chiasm-label {
  display: none !important;
}
[data-theme="light"] .inclusio-badge.head,
[data-theme="light"] .inclusio-badge.tail {
  color: #0369a1;
  background: rgba(14, 165, 233, 0.14);
  border-color: rgba(2, 132, 199, 0.35);
}
[data-theme="light"] .inclusio-guide {
  color: #0284c7;
}
[data-theme="light"] .proverb-badge.thesis {
  color: #047857;
  background: rgba(16, 185, 129, 0.12);
  border-color: rgba(5, 150, 105, 0.3);
}
[data-theme="light"] .proverb-badge.antithesis {
  color: #c2410c;
  background: rgba(249, 115, 22, 0.12);
  border-color: rgba(234, 88, 12, 0.3);
}
[data-theme="light"] .couplet-badge.premise {
  color: #6d28d9;
  background: rgba(139, 92, 246, 0.12);
  border-color: rgba(124, 58, 237, 0.3);
}
[data-theme="light"] .couplet-badge.application {
  color: #1d4ed8;
  background: rgba(59, 130, 246, 0.12);
  border-color: rgba(37, 99, 235, 0.3);
}
[data-theme="light"] .climactic-badge.step {
  color: #0369a1;
  background: rgba(14, 165, 233, 0.12);
  border-color: rgba(2, 132, 199, 0.3);
}
[data-theme="light"] .climactic-badge.climax {
  color: #854d0e;
  background: rgba(234, 179, 8, 0.2);
  border-color: rgba(202, 138, 4, 0.45);
}
[data-theme="light"] .progression-badge.premise {
  color: #6d28d9;
  background: rgba(139, 92, 246, 0.12);
  border-color: rgba(124, 58, 237, 0.3);
}
[data-theme="light"] .progression-badge.negative {
  color: #be123c;
  background: rgba(244, 63, 94, 0.12);
  border-color: rgba(225, 29, 72, 0.3);
}
[data-theme="light"] .progression-badge.climax {
  color: #854d0e;
  background: rgba(234, 179, 8, 0.2);
  border-color: rgba(202, 138, 4, 0.45);
}
[data-theme="light"] .progression-badge.confirmation {
  color: #047857;
  background: rgba(16, 185, 129, 0.12);
  border-color: rgba(5, 150, 105, 0.3);
}
[data-theme="light"] .indictment-badge.charge,
[data-theme="light"] .indictment-badge.indictment {
  color: #b91c1c;
  background: rgba(239, 68, 68, 0.12);
  border-color: rgba(220, 38, 38, 0.3);
}
[data-theme="light"] .indictment-badge.infraction {
  color: #c2410c;
  background: rgba(249, 115, 22, 0.12);
  border-color: rgba(234, 88, 12, 0.3);
}
[data-theme="light"] .indictment-badge.evidence {
  color: #b45309;
  background: rgba(245, 158, 11, 0.12);
  border-color: rgba(217, 119, 6, 0.3);
}
[data-theme="light"] .indictment-badge.verdict {
  color: #7e22ce;
  background: rgba(168, 85, 247, 0.14);
  border-color: rgba(147, 51, 234, 0.35);
}

[data-theme="light"] .btn-secondary {
  background: #ffffff !important;
  color: #1f2937 !important;
  border: 1px solid #ded8cb !important;
  box-shadow: 0 1px 2px rgba(0, 0, 0, 0.04) !important;
}
[data-theme="light"] .btn-secondary:hover {
  background: #f4efe6 !important;
  border-color: #cbd5e1 !important;
  color: #111827 !important;
}

[data-theme="light"] .btn-danger-outline {
  border-color: #fca5a5;
  color: #dc2626;
  background: #fff;
}
[data-theme="light"] .btn-danger-outline:hover {
  background: #fef2f2;
  border-color: #ef4444;
}

[data-theme="light"] .profile-stat-card,
[data-theme="light"] .profile-section,
[data-theme="light"] .science-card {
  background: #ffffff;
  border: 1.5px solid #cbd5e1;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.04);
}

[data-theme="light"] .settings-section {
  background: transparent !important;
  border: none !important;
  box-shadow: none !important;
  padding: 0 !important;
}

[data-theme="light"] .pacing-btn-card,
[data-theme="light"] .settings-plan-status-row,
[data-theme="light"] .settings-select {
  background: #ffffff !important;
  border: 1.5px solid #cbd5e1 !important;
  border-radius: var(--radius-md) !important;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.04) !important;
}

[data-theme="light"] .pacing-opt input[type="radio"]:checked + .pacing-btn-card {
  border-color: #2d6a4f !important;
  background: #f4fbf7 !important;
  box-shadow: 0 0 0 2px rgba(45, 106, 79, 0.25) !important;
}

[data-theme="light"] .science-code-preview {
  background: #f6f4ee;
  border-color: #ded8cb;
  color: #0369a1;
}

[data-theme="light"] .science-link {
  background: #eff6ff;
  border-color: #bfdbfe;
  color: #1d4ed8;
}
[data-theme="light"] .science-link:hover {
  background: #2563eb;
  color: #ffffff;
  border-color: #2563eb;
}

[data-theme="light"] .theme-switcher-compact {
  background: #ede8dc;
  border-color: #ded8cb;
}
[data-theme="light"] .theme-toggle-btn {
  color: #6b7280;
}
[data-theme="light"] .theme-toggle-btn:hover {
  color: #111827;
}
[data-theme="light"] .theme-toggle-btn.active {
  background: #ffffff;
  color: #111827;
  box-shadow: 0 1px 4px rgba(0, 0, 0, 0.1);
}

[data-theme="light"] .profile-modal-card {
  background: #ffffff !important;
  border-color: #ded8cb !important;
}

[data-theme="light"] .profile-stat-card,
[data-theme="light"] .profile-section {
  background: #ffffff !important;
  border-color: #e2e8f0 !important;
}

[data-theme="light"] .calendar-compact-trigger {
  background: #fbfaf7 !important;
  border: 1px solid #ded8cb !important;
  color: #1f2937 !important;
}
[data-theme="light"] .calendar-compact-trigger:hover {
  background: #f4efe6 !important;
  border-color: #94a3b8 !important;
}

[data-theme="light"] .calendar-compact-title {
  color: #111827 !important;
}
[data-theme="light"] .calendar-compact-sub {
  color: #64748b !important;
}

[data-theme="light"] .calendar-expand-indicator {
  background: #ffffff !important;
  border: 1px solid #ded8cb !important;
  color: #334155 !important;
}
[data-theme="light"] .calendar-compact-trigger:hover .calendar-expand-indicator {
  background: #ffffff !important;
  color: #111827 !important;
  border-color: #94a3b8 !important;
}

[data-theme="light"] .calendar-day-header {
  color: #64748b !important;
}

[data-theme="light"] .calendar-day-cell {
  background: #ffffff !important;
  border-color: #ded8cb !important;
}
[data-theme="light"] .calendar-day-cell:hover {
  background: #f1f5f9 !important;
  border-color: #3b82f6 !important;
}
[data-theme="light"] .calendar-day-num {
  color: #334155 !important;
}
[data-theme="light"] .calendar-day-cell.is-today {
  border-color: #0f172a !important;
  background: #f8fafc !important;
}
[data-theme="light"] .calendar-day-cell.is-today .calendar-day-num {
  color: #0f172a !important;
  font-weight: 800 !important;
}
[data-theme="light"] .calendar-day-cell.has-learned {
  background: #ecfdf5 !important;
  border-color: #10b981 !important;
}
[data-theme="light"] .calendar-day-cell.has-learned .calendar-day-num {
  color: #047857 !important;
  font-weight: 800 !important;
}
[data-theme="light"] .calendar-detail-box {
  background: #fbfaf7 !important;
  border-color: #10b981 !important;
  color: #0f172a !important;
}

[data-theme="light"] .book-coverage-card {
  background: #ffffff;
  border-color: #ded8cb;
}
[data-theme="light"] .book-coverage-card:hover {
  background: #eff6ff;
  border-color: #93c5fd;
}

[data-theme="light"] .book-filter-tab {
  border-color: #ded8cb;
  color: #4b5563;
  background: #ffffff;
}
[data-theme="light"] .book-filter-tab:hover {
  background: #f6f4ee;
  color: #111827;
}
[data-theme="light"] .book-filter-tab.active {
  background: #eff6ff;
  border-color: #3b82f6;
  color: #1d4ed8;
}

[data-theme="light"] .thematic-search-input,
[data-theme="light"] .select-picker,
[data-theme="light"] .scripture-select,
[data-theme="light"] .custom-plan-textarea {
  background: #ffffff;
  color: #111827;
  border-color: #ded8cb;
}

[data-theme="light"] .thematic-card,
[data-theme="light"] .torrey-list-card,
[data-theme="light"] .openbible-results-card {
  background: #ffffff;
  border-color: #ded8cb;
  box-shadow: 0 1px 4px rgba(0, 0, 0, 0.04);
}

[data-theme="light"] .thematic-outline-item {
  background: #fbfaf7;
  border-color: #ded8cb;
}
[data-theme="light"] .thematic-outline-item:hover {
  background: #f4efe6;
}

[data-theme="light"] .practice-card,
[data-theme="light"] .chunk-card,
[data-theme="light"] .firstletter-matrix-card {
  background: #ffffff;
  border-color: #ded8cb;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.03);
}

[data-theme="light"] .app-footer,
[data-theme="light"] body .app-footer {
  background: rgba(246, 244, 238, 0.96) !important;
  border-top: 1px solid #ded8cb !important;
  box-shadow: 0 -4px 16px rgba(0, 0, 0, 0.06) !important;
}

[data-theme="light"] .btn-footer-symbol,
[data-theme="light"] .btn-pacer-step,
[data-theme="light"] .btn-icon-only,
[data-theme="light"] .btn-timer-symbol,
[data-theme="light"] .btn-pacer {
  background: #ffffff !important;
  border: 1px solid #ded8cb !important;
  color: #334155 !important;
}

[data-theme="light"] .btn-footer-symbol:hover,
[data-theme="light"] .btn-pacer-step:hover,
[data-theme="light"] .btn-icon-only:hover,
[data-theme="light"] .btn-timer-symbol:hover,
[data-theme="light"] .btn-pacer:hover {
  background: #f4efe6 !important;
  color: #111827 !important;
  border-color: #94a3b8 !important;
}

[data-theme="light"] .btn-pacer.active {
  background: #b45309 !important;
  color: #ffffff !important;
  border-color: #92400e !important;
}

[data-theme="light"] .pacer-speed-cluster {
  background: #ffffff !important;
  border: 1px solid #ded8cb !important;
}

[data-theme="light"] .pacer-speed {
  color: #b45309 !important;
}

[data-theme="light"] .timer-bg {
  stroke: #ded8cb !important;
}

[data-theme="light"] .timer-fill {
  stroke: #b45309 !important;
}

[data-theme="light"] .timer-digits {
  color: #1e293b !important;
}

[data-theme="light"] .btn-text-ctrl {
  background: #ffffff !important;
  border-color: #ded8cb !important;
  color: #334155 !important;
}
[data-theme="light"] .btn-text-ctrl:hover {
  background: #f4efe6 !important;
  color: #111827 !important;
  border-color: #94a3b8 !important;
}

[data-theme="light"] .home-hub-footer {
  background: #fbfaf7 !important;
  border-top: 1px solid #ded8cb !important;
}

[data-theme="light"] .pacing-btn-card {
  background: #fbfaf7;
  border: 1px solid #ded8cb;
}
[data-theme="light"] .pacing-opt input[type="radio"]:checked + .pacing-btn-card {
  background: #ffffff;
  border-color: #1e293b;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
}
[data-theme="light"] .pacing-name {
  color: #111827;
}
[data-theme="light"] .pacing-desc {
  color: #6b7280;
}

[data-theme="light"] .btn-sub-action {
  background: #fbfaf7;
  border: 1px solid #ded8cb;
  color: #1f2937;
}
[data-theme="light"] .btn-sub-action.highlight {
  background: #eff6ff;
  border-color: #bfdbfe;
  color: #1d4ed8;
}
[data-theme="light"] .btn-sub-action.highlight:hover {
  background: #dbeafe;
  border-color: #93c5fd;
}

[data-theme="light"] .ladder-reveal-input {
  background: transparent;
  color: var(--accent-gold-600);
  border: none;
  border-bottom: 2px solid rgba(15, 23, 42, 0.25);
}
[data-theme="light"] .ladder-reveal-input:focus {
  border-bottom-color: var(--accent-gold-600);
}

[data-theme="light"] .stage4-live-input {
  background: #ffffff;
  color: #0f172a;
  border-color: #cbd5e1;
}

[data-theme="light"] .prod-word-input {
  background: transparent;
  color: #0f172a;
  border: none;
  border-bottom: 2px solid rgba(15, 23, 42, 0.28);
}
[data-theme="light"] .prod-word-input:focus {
  border-bottom-color: var(--accent-gold-600);
  background: transparent;
  box-shadow: none;
}

/* ==========================================================================
   LIGHT THEME: BRAND STAMP & ICON OVERRIDES
   ========================================================================== */
[data-theme="light"] .brand-stamp-outer {
  fill: #ffffff !important;
  stroke: #ded8cb !important;
}
[data-theme="light"] .brand-stamp-left-bg {
  fill: #1e293b !important;
}
[data-theme="light"] .brand-stamp-left-txt {
  fill: #ffffff !important;
}
[data-theme="light"] .brand-stamp-119 {
  fill: #111827 !important;
}
[data-theme="light"] .brand-stamp-11 {
  fill: #2563eb !important;
}
[data-theme="light"] .hub-icon-bezel {
  fill: #ffffff !important;
  stroke: #ded8cb !important;
}
[data-theme="light"] .hub-icon-119 {
  fill: #111827 !important;
}
[data-theme="light"] .hub-icon-divider {
  stroke: #ded8cb !important;
}
[data-theme="light"] .hub-icon-11 {
  fill: #2563eb !important;
}

/* ==========================================================================
   LIGHT THEME: STAGE PROGRESS STEPPER (1 2 3 4 5)
   ========================================================================== */
[data-theme="light"] .stepper-segments {
  background: #ffffff !important;
  border: 1px solid #ded8cb !important;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05) !important;
}
[data-theme="light"] .step-segment .step-sq {
  background: #f1ede4 !important;
  color: #64748b !important;
  border: 1px solid #ded8cb !important;
}
[data-theme="light"] .step-segment:hover .step-sq {
  background: #e2ddd1 !important;
  color: #111827 !important;
}
[data-theme="light"] .step-segment.active {
  background: transparent !important;
  border-color: transparent !important;
  color: #111827 !important;
}
[data-theme="light"] .step-segment.active .step-sq {
  background: #1e293b !important;
  color: #ffffff !important;
  border-color: #0f172a !important;
  box-shadow: 0 2px 6px rgba(15, 23, 42, 0.22) !important;
}
[data-theme="light"] .step-segment.completed .step-sq {
  background: #ecfdf5 !important;
  color: #059669 !important;
  border-color: #a7f3d0 !important;
}

/* ==========================================================================
   LIGHT THEME: STAGE CARD & META BAR
   ========================================================================== */
[data-theme="light"] .stage-card {
  background: #ffffff !important;
  border-color: #ded8cb !important;
  box-shadow: 0 10px 32px rgba(28, 25, 23, 0.06) !important;
}
[data-theme="light"] .stage-meta-bar {
  background: #fbfaf7 !important;
  border-bottom: 1px solid #ded8cb !important;
}
[data-theme="light"] .stage-instruction-text,
[data-theme="light"] .phase-title {
  color: #111827 !important;
}
[data-theme="light"] .instruction-dot {
  background: #b45309 !important;
  box-shadow: 0 0 6px rgba(180, 83, 9, 0.3) !important;
}
[data-theme="light"] .btn-help-circle {
  background: #f1ede4 !important;
  border-color: #ded8cb !important;
  color: #4b5563 !important;
}
[data-theme="light"] .btn-help-circle:hover {
  background: #1e293b !important;
  color: #ffffff !important;
  border-color: #1e293b !important;
}

/* ==========================================================================
   LIGHT THEME: SCRIPTURE WORDS & TYPOGRAPHY
   ========================================================================== */
[data-theme="light"] .word-token.token-standard,
[data-theme="light"] .word-token.token-mwu,
[data-theme="light"] .chunk-words,
[data-theme="light"] .chunk-full-text,
[data-theme="light"] .ladder-line,
[data-theme="light"] .prod-line {
  color: #111827 !important;
}
[data-theme="light"] .word-token.token-standard:hover {
  color: #000000 !important;
}
[data-theme="light"] .word-token.token-hinge {
  color: #b45309 !important;
  font-weight: 700;
}
[data-theme="light"] .word-token.token-hinge:hover {
  color: #92400e !important;
}

/* ==========================================================================
   LIGHT THEME: ADDRESS ANCHORS & STRUCTURE ARCHETYPES
   ========================================================================== */
[data-theme="light"] .address-sandwich-anchor.head,
[data-theme="light"] .address-sandwich-anchor.tail {
  background: #fcfbf9 !important;
  border: 1.5px solid #cbd5e1 !important;
  border-radius: var(--radius-pill) !important;
  display: inline-flex !important;
  width: fit-content !important;
  max-width: 100% !important;
  box-shadow: 0 1px 4px rgba(0, 0, 0, 0.05) !important;
}
[data-theme="light"] .address-sandwich-anchor.head .spoken-ref-main,
[data-theme="light"] .address-sandwich-anchor.tail .spoken-ref-main {
  color: #111827 !important;
}
[data-theme="light"] .address-sandwich-anchor.head .spoken-ref-phonetic,
[data-theme="light"] .address-sandwich-anchor.tail .spoken-ref-phonetic {
  color: #b45309 !important;
}
[data-theme="light"] .address-sandwich-anchor.head .spoken-ref-sep,
[data-theme="light"] .address-sandwich-anchor.tail .spoken-ref-sep {
  color: #94a3b8 !important;
}
[data-theme="light"] .structure-archetype-pill {
  background: #fbfaf7 !important;
  border: 1.5px solid #cbd5e1 !important;
  color: #b45309 !important;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.04) !important;
}
[data-theme="light"] .tree-branch-guide {
  color: #b45309 !important;
}
[data-theme="light"] .chiasm-label {
  display: none !important;
}

/* ==========================================================================
   LIGHT THEME: STAGE 2 RETROGRADE MATRIX & TOKENS
   ========================================================================== */
[data-theme="light"] .matrix-token {
  color: #92400e !important;
}
[data-theme="light"] .matrix-envelope {
  color: #64748b !important;
  opacity: 0.7 !important;
}
[data-theme="light"] .matrix-token-p2 {
  color: #b45309 !important;
}
[data-theme="light"] .matrix-token-last {
  color: #b45309 !important;
}
[data-theme="light"] .matrix-peek-word {
  color: #047857 !important;
}
[data-theme="light"] .pass-pill {
  background: #fbfaf7 !important;
  border-color: #ded8cb !important;
}
[data-theme="light"] .pass-pill .pass-num {
  color: #b45309 !important;
}
[data-theme="light"] .pass-pill .pass-desc {
  color: #64748b !important;
}
[data-theme="light"] .pass-pill.active {
  background: #fef3c7 !important;
  border-color: #d97706 !important;
  box-shadow: 0 1px 4px rgba(217, 119, 6, 0.15) !important;
}
[data-theme="light"] .pass-pill.active .pass-desc {
  color: #111827 !important;
}

/* ==========================================================================
   LIGHT THEME: STAGE 3 REVEAL LADDER
   ========================================================================== */
[data-theme="light"] .ladder-word.starter {
  color: #b45309 !important;
  font-weight: 700;
}
[data-theme="light"] .ladder-word.revealed {
  color: #111827 !important;
  font-weight: 600;
}
[data-theme="light"] .ladder-reveal-input {
  background: transparent !important;
  color: #111827 !important;
  border: none !important;
  border-bottom: 2px solid #cbd5e1 !important;
}
[data-theme="light"] .ladder-reveal-input:focus {
  border-bottom-color: #2563eb !important;
}
[data-theme="light"] .ladder-context-hint {
  background: #eff6ff !important;
  border-color: #bfdbfe !important;
  color: #1d4ed8 !important;
}

/* ==========================================================================
   LIGHT THEME: STAGE 4 WORD PRODUCTION & DELTA AUDIT
   ========================================================================== */
[data-theme="light"] .prod-word-input {
  background: transparent !important;
  color: #111827 !important;
  border: none !important;
  border-bottom: 2px solid #cbd5e1 !important;
}
[data-theme="light"] .prod-word-input:focus {
  border-bottom-color: #2563eb !important;
}
[data-theme="light"] .delta-audit-card {
  background: #fbfaf7 !important;
  border-color: #ded8cb !important;
  box-shadow: 0 1px 4px rgba(0, 0, 0, 0.04) !important;
}
[data-theme="light"] .in-situ-word.matched {
  color: #059669 !important;
  font-weight: 600;
}
[data-theme="light"] .in-situ-delta-input {
  background: #ffffff !important;
  border-color: #ded8cb !important;
  color: #111827 !important;
}

/* ==========================================================================
   LIGHT THEME: STAGE 5 CONSOLIDATION & WAKEFUL REST
   ========================================================================== */
[data-theme="light"] .wakeful-rest-card {
  background: #ffffff !important;
  border: 1px solid #ded8cb !important;
  box-shadow: 0 8px 30px rgba(0, 0, 0, 0.06) !important;
}
[data-theme="light"] .wakeful-kicker {
  color: #b45309 !important;
}
[data-theme="light"] .wakeful-title {
  color: #111827 !important;
}
[data-theme="light"] .wakeful-desc {
  color: #4b5563 !important;
}
[data-theme="light"] .wakeful-timer-circle svg circle:first-child {
  stroke: rgba(0, 0, 0, 0.08) !important;
}
[data-theme="light"] .wakeful-digits {
  color: #111827 !important;
}
[data-theme="light"] .wakeful-status {
  color: #64748b !important;
}

/* ==========================================================================
   STAGE 2: TRIPARTITE RETROGRADE MATRIX & MWU COMPRESSION
   ========================================================================== */
.retrograde-pass-bar {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.75rem;
  margin: 0.5rem 0 1.25rem;
  flex-wrap: wrap;
}

.pass-pill {
  display: inline-flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 0.45rem 1rem;
  border-radius: var(--radius-sm);
  background: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  cursor: pointer;
  transition: all 0.2s ease;
  min-width: 140px;
}

.pass-pill:hover {
  border-color: var(--accent-gold-400);
  background: rgba(200, 155, 60, 0.08);
}

.pass-pill.active {
  background: rgba(200, 155, 60, 0.16);
  border-color: var(--accent-gold-400);
  box-shadow: 0 0 12px rgba(200, 155, 60, 0.2);
}

.pass-pill .pass-num {
  font-family: var(--font-sans);
  font-size: 0.72rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--accent-gold-400);
}

.pass-pill .pass-desc {
  font-family: var(--font-sans);
  font-size: 0.75rem;
  color: var(--text-secondary);
  margin-top: 2px;
}

.pass-pill.active .pass-desc {
  color: var(--text-primary);
  font-weight: 600;
}

.retro-cue-arrow {
  display: inline-block;
  color: var(--accent-gold-400);
  font-weight: 900;
  margin-right: 0.35rem;
  font-size: 1.05rem;
  animation: pulseArrow 1.8s infinite ease-in-out;
}

@keyframes pulseArrow {
  0%, 100% { opacity: 0.6; transform: translateX(0); }
  50% { opacity: 1; transform: translateX(3px); }
}

.mwu-macro-token {
  display: inline-block;
  background: rgba(200, 155, 60, 0.12);
  border: 1px dashed rgba(200, 155, 60, 0.4);
  border-radius: 4px;
  padding: 0 5px;
  margin: 0 2px;
  color: var(--accent-gold-400);
  font-weight: 600;
  cursor: help;
  transition: all 0.2s ease;
}

.mwu-macro-token:hover {
  background: rgba(200, 155, 60, 0.24);
  border-color: var(--accent-gold-400);
}

.chunk-full-text {
  font-family: var(--font-scripture);
  font-size: 1.35rem;
  color: var(--text-primary);
  line-height: 1.6;
}

.chunk-badge-macro {
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  padding: 2px 6px;
  border-radius: 3px;
  margin-right: 8px;
  vertical-align: middle;
}

.chunk-badge-macro.visible {
  background: rgba(79, 139, 245, 0.15);
  color: #70a1ff;
  border: 1px solid rgba(79, 139, 245, 0.3);
}

.chunk-badge-macro.masked {
  background: rgba(200, 155, 60, 0.15);
  color: var(--accent-gold-400);
  border: 1px solid rgba(200, 155, 60, 0.3);
}

[data-theme="light"] .pass-pill {
  background: #f8fafc;
  border-color: #cbd5e1;
}

[data-theme="light"] .pass-pill.active {
  background: #fef3c7;
  border-color: #d97706;
}

[data-theme="light"] .mwu-macro-token {
  background: #fef3c7;
  border-color: #d97706;
  color: #b45309;
}

.line-number,
.retention-line-num {
  display: none !important;
}

/* ==========================================================================
   ABOUT, OUR AIM & TRANSLATION GUIDE STYLING
   ========================================================================== */
.info-nav-tabs {
  display: flex;
  gap: 0.5rem;
  padding: 0 1.5rem 0.85rem 1.5rem;
  border-bottom: 1px solid var(--border-subtle, rgba(255, 255, 255, 0.08));
  background: var(--bg-surface-elevated, #131a26);
  flex-wrap: wrap;
}

.info-tab-btn {
  background: transparent;
  border: 1px solid transparent;
  color: var(--text-secondary, #94a3b8);
  font-size: 0.86rem;
  font-weight: 600;
  padding: 0.5rem 0.95rem;
  border-radius: 8px;
  cursor: pointer;
  transition: all 0.18s ease;
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
}

.info-tab-btn:hover {
  color: var(--text-primary, #f8fafc);
  background: rgba(255, 255, 255, 0.05);
}

.info-tab-btn.active {
  background: rgba(79, 139, 245, 0.15);
  border-color: rgba(79, 139, 245, 0.35);
  color: #70a1ff;
}

.btn-link-action {
  background: transparent;
  border: none;
  color: #70a1ff;
  font-size: 0.82rem;
  font-weight: 600;
  cursor: pointer;
  padding: 0;
  text-decoration: underline;
  text-underline-offset: 3px;
  transition: color 0.18s ease;
  display: inline-flex;
  align-items: center;
  gap: 4px;
}

.btn-link-action:hover {
  color: #93c5fd;
}

/* Our Aim & Story */
.aim-content-wrapper {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
  padding: 0.25rem 0;
}

.aim-hero-banner {
  background: linear-gradient(135deg, rgba(79, 139, 245, 0.12) 0%, rgba(200, 155, 60, 0.12) 100%);
  border: 1px solid rgba(79, 139, 245, 0.25);
  border-radius: 12px;
  padding: 1.35rem 1.6rem;
  position: relative;
  overflow: hidden;
}

.aim-quote-icon {
  position: absolute;
  top: -10px;
  right: 15px;
  font-size: 5rem;
  line-height: 1;
  font-family: Georgia, serif;
  color: rgba(255, 255, 255, 0.05);
  pointer-events: none;
}

.aim-hero-verse {
  font-family: var(--font-scripture, "Newsreader", Georgia, serif);
  font-size: 1.3rem;
  font-style: italic;
  line-height: 1.6;
  color: var(--text-pure, #ffffff);
  margin: 0 0 0.5rem 0;
}

.aim-hero-cite {
  font-family: var(--font-mono, monospace);
  font-size: 0.84rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  color: var(--accent-gold-400, #fbbf24);
  display: block;
}

.aim-section {
  background: rgba(15, 23, 42, 0.45);
  border: 1px solid rgba(255, 255, 255, 0.07);
  border-radius: 10px;
  padding: 1.2rem 1.35rem;
  display: flex;
  flex-direction: column;
  gap: 0.7rem;
}

.aim-title {
  font-family: var(--font-brand, "Cinzel", Georgia, serif);
  color: var(--text-pure, #ffffff);
  font-size: 1.08rem;
  margin: 0;
  display: flex;
  align-items: center;
  gap: 0.65rem;
}

.aim-number-badge {
  font-family: var(--font-mono, monospace);
  font-size: 0.72rem;
  font-weight: 800;
  color: #70a1ff;
  background: rgba(79, 139, 245, 0.16);
  border: 1px solid rgba(79, 139, 245, 0.3);
  padding: 2px 7px;
  border-radius: 4px;
}

.aim-section p {
  font-size: 0.92rem;
  line-height: 1.68;
  color: var(--text-secondary, #94a3b8);
  margin: 0;
}

.aim-section strong {
  color: var(--text-primary, #f1f5f9);
}

/* Translation Guide */
.translations-guide-wrapper {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
  padding: 0.25rem 0;
}

.trans-guide-alert {
  background: rgba(200, 155, 60, 0.08);
  border: 1px solid rgba(200, 155, 60, 0.28);
  border-radius: 10px;
  padding: 1.2rem 1.35rem;
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
}

.trans-guide-alert-header {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  color: var(--accent-gold-400, #fbbf24);
}

.trans-guide-alert-header h4 {
  font-family: var(--font-brand, "Cinzel", Georgia, serif);
  font-size: 1.05rem;
  margin: 0;
  color: var(--accent-gold-400, #fbbf24);
}

.trans-guide-alert p {
  font-size: 0.92rem;
  line-height: 1.65;
  color: var(--text-secondary, #94a3b8);
  margin: 0;
}

.trans-guide-alert strong {
  color: var(--text-primary, #f1f5f9);
}

.trans-philosophy-box {
  background: rgba(15, 23, 42, 0.45);
  border: 1px solid rgba(255, 255, 255, 0.07);
  border-radius: 10px;
  padding: 1.2rem 1.35rem;
  display: flex;
  flex-direction: column;
  gap: 0.9rem;
}

.trans-philosophy-box h4 {
  font-family: var(--font-brand, "Cinzel", Georgia, serif);
  font-size: 1.05rem;
  margin: 0;
  color: var(--text-pure, #ffffff);
}

.trans-philosophy-sub {
  font-size: 0.9rem;
  color: var(--text-secondary, #94a3b8);
  margin: 0;
  line-height: 1.5;
}

.philosophy-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0.85rem;
}

@media (max-width: 768px) {
  .philosophy-grid {
    grid-template-columns: 1fr;
  }
}

.philosophy-card {
  background: rgba(4, 7, 14, 0.5);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 8px;
  padding: 0.95rem;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.philosophy-badge {
  font-size: 0.68rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  padding: 3px 8px;
  border-radius: 4px;
  width: fit-content;
}

.philosophy-badge.formal {
  background: rgba(59, 130, 246, 0.18);
  border: 1px solid rgba(59, 130, 246, 0.35);
  color: #93c5fd;
}

.philosophy-badge.optimal {
  background: rgba(200, 155, 60, 0.18);
  border: 1px solid rgba(200, 155, 60, 0.35);
  color: #fcd34d;
}

.philosophy-badge.dynamic {
  background: rgba(16, 185, 129, 0.18);
  border: 1px solid rgba(16, 185, 129, 0.35);
  color: #6ee7b7;
}

.philosophy-card h5 {
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--text-primary, #f1f5f9);
  margin: 0;
}

.philosophy-card p {
  font-size: 0.84rem;
  line-height: 1.55;
  color: var(--text-secondary, #94a3b8);
  margin: 0;
  flex: 1;
}

.philosophy-best-for {
  font-size: 0.8rem;
  color: var(--text-secondary, #94a3b8);
  border-top: 1px dashed rgba(255, 255, 255, 0.08);
  padding-top: 0.5rem;
  margin-top: 0.25rem;
}

.philosophy-best-for strong {
  color: var(--text-primary, #f1f5f9);
}

.available-trans-directory {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.available-trans-directory h4 {
  font-family: var(--font-brand, "Cinzel", Georgia, serif);
  font-size: 1.05rem;
  margin: 0 0 0.25rem 0;
  color: var(--text-pure, #ffffff);
}

.trans-group-heading {
  font-size: 0.76rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--text-secondary, #94a3b8);
  margin: 0.6rem 0 0.2rem 0;
}

.trans-detail-card {
  background: rgba(15, 23, 42, 0.45);
  border: 1px solid rgba(255, 255, 255, 0.07);
  border-radius: 8px;
  padding: 0.85rem 1.1rem;
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
}

.trans-card-top {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.trans-code-badge {
  font-family: var(--font-mono, monospace);
  font-size: 0.84rem;
  font-weight: 800;
  padding: 4px 10px;
  border-radius: 5px;
  letter-spacing: 0.04em;
}

.trans-code-badge.formal {
  background: rgba(59, 130, 246, 0.16);
  border: 1px solid rgba(59, 130, 246, 0.35);
  color: #93c5fd;
}

.trans-code-badge.optimal {
  background: rgba(200, 155, 60, 0.16);
  border: 1px solid rgba(200, 155, 60, 0.35);
  color: #fcd34d;
}

.trans-code-badge.dynamic {
  background: rgba(16, 185, 129, 0.16);
  border: 1px solid rgba(16, 185, 129, 0.35);
  color: #6ee7b7;
}

.trans-name {
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--text-primary, #f1f5f9);
  margin: 0;
}

.trans-meta {
  font-size: 0.76rem;
  color: var(--text-dim, #64748b);
  display: block;
}

.trans-desc {
  font-size: 0.86rem;
  line-height: 1.55;
  color: var(--text-secondary, #94a3b8);
  margin: 0;
}

/* Light Theme overrides for Aim & Translation Guide */
[data-theme="light"] .info-nav-tabs {
  background: #f8fafc;
  border-color: #e2e8f0;
}

[data-theme="light"] .info-tab-btn {
  color: #64748b;
}

[data-theme="light"] .info-tab-btn:hover {
  color: #0f172a;
  background: #e2e8f0;
}

[data-theme="light"] .info-tab-btn.active {
  background: #eff6ff;
  border-color: #bfdbfe;
  color: #1d4ed8;
}

[data-theme="light"] .aim-hero-banner {
  background: linear-gradient(135deg, #eff6ff 0%, #fef3c7 100%);
  border-color: #bfdbfe;
}

[data-theme="light"] .aim-hero-verse {
  color: #0f172a;
}

[data-theme="light"] .aim-section,
[data-theme="light"] .trans-philosophy-box,
[data-theme="light"] .trans-detail-card {
  background: #ffffff;
  border-color: #e2e8f0;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.04);
}

[data-theme="light"] .aim-title,
[data-theme="light"] .trans-philosophy-box h4,
[data-theme="light"] .available-trans-directory h4,
[data-theme="light"] .trans-name {
  color: #0f172a;
}

[data-theme="light"] .aim-section p,
[data-theme="light"] .trans-philosophy-sub,
[data-theme="light"] .philosophy-card p,
[data-theme="light"] .trans-desc,
[data-theme="light"] .philosophy-best-for {
  color: #475569;
}

[data-theme="light"] .aim-section strong,
[data-theme="light"] .philosophy-card h5,
[data-theme="light"] .philosophy-best-for strong {
  color: #0f172a;
}

[data-theme="light"] .trans-guide-alert {
  background: #fffbeb;
  border-color: #fde68a;
}

[data-theme="light"] .trans-guide-alert-header h4 {
  color: #b45309;
}

[data-theme="light"] .trans-guide-alert p {
  color: #78350f;
}

[data-theme="light"] .trans-guide-alert strong {
  color: #451a03;
}

[data-theme="light"] .philosophy-card {
  background: #f8fafc;
  border-color: #e2e8f0;
}

/* ==========================================================================
   INTERACTIVE TUTORIAL MODAL
   ========================================================================== */
.tutorial-modal-card {
  max-width: 580px;
  width: 100%;
}

.tutorial-steps-indicator {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 0.6rem;
  margin-bottom: 1.25rem;
}

.tutorial-step-dot {
  width: 28px;
  height: 5px;
  border-radius: var(--radius-sm);
  background: var(--border-subtle);
  border: none;
  cursor: pointer;
  transition: all var(--transition-fast);
}

.tutorial-step-dot.active {
  background: var(--accent-gold-400);
  width: 38px;
}

.tutorial-icon-badge {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 54px;
  height: 54px;
  border-radius: 12px;
  margin: 0 auto 0.75rem auto;
  background: rgba(45, 106, 79, 0.12);
  border: 1.5px solid rgba(45, 106, 79, 0.35);
  color: #52b788;
}

[data-theme="light"] .tutorial-icon-badge {
  background: #f0fdf4;
  border: 1.5px solid #a7f3d0;
  color: #1b4332;
}

.tutorial-slide-title {
  font-family: var(--font-brand);
  font-size: 1.25rem;
  text-align: center;
  color: var(--text-pure);
  margin-bottom: 0.45rem;
}

.tutorial-slide-intro {
  font-size: 0.88rem;
  color: var(--text-secondary);
  text-align: center;
  line-height: 1.45;
  margin-bottom: 1.15rem;
}

.tutorial-stage-list {
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
}

.tutorial-stage-item {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  background: var(--bg-surface-elevated);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-sm);
  padding: 0.65rem 0.85rem;
  font-size: 0.84rem;
  color: var(--text-primary);
  line-height: 1.4;
}

.tutorial-stage-num {
  width: 22px;
  height: 22px;
  border-radius: 50%;
  background: var(--accent-gold-500);
  color: #090d14;
  font-weight: 800;
  font-size: 0.75rem;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  margin-top: 1px;
}

.tutorial-feature-card {
  background: var(--bg-surface-elevated);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-sm);
  padding: 0.85rem 1rem;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.tutorial-feature-row {
  display: flex;
  flex-direction: column;
  gap: 0.2rem;
  font-size: 0.84rem;
  color: var(--text-primary);
  line-height: 1.4;
}

.tutorial-feature-row .feature-tag {
  font-weight: 700;
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--accent-gold-400);
}

.tutorial-keys-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 0.65rem;
}

.tutorial-key-card {
  background: var(--bg-surface-elevated);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-sm);
  padding: 0.75rem;
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
  font-size: 0.8rem;
  color: var(--text-secondary);
}

.tutorial-key-combo kbd,
.tutorial-key-card kbd {
  display: inline-block;
  padding: 0.18rem 0.45rem;
  font-family: var(--font-mono);
  font-size: 0.76rem;
  font-weight: 700;
  color: var(--text-pure);
  background: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-sm);
  box-shadow: 0 1px 2px rgba(0, 0, 0, 0.2);
}

[data-theme="light"] .tutorial-stage-item,
[data-theme="light"] .tutorial-feature-card,
[data-theme="light"] .tutorial-key-card {
  background: #fbfaf7;
  border-color: #ded8cb;
  color: #1f2937;
}

[data-theme="light"] .tutorial-key-combo kbd,
[data-theme="light"] .tutorial-key-card kbd {
  background: #ffffff;
  border-color: #cbd5e1;
  color: #0f172a;
  box-shadow: 0 1px 2px rgba(0, 0, 0, 0.06);
}

/* ==========================================================================
   INTERACTIVE ON-PAGE SPOTLIGHT TOUR
   ========================================================================== */
.tour-backdrop {
  position: fixed;
  inset: 0;
  background: rgba(3, 6, 12, 0.88);
  backdrop-filter: blur(5px);
  -webkit-backdrop-filter: blur(5px);
  z-index: 99990;
  pointer-events: all;
  opacity: 0;
  transition: opacity 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

.tour-backdrop.visible {
  opacity: 1;
}

[data-theme="light"] .tour-backdrop {
  background: rgba(15, 23, 42, 0.82);
  backdrop-filter: blur(5px);
  -webkit-backdrop-filter: blur(5px);
}

.tour-target-highlight {
  position: relative !important;
  z-index: 99998 !important;
  outline: 3px solid #2d6a4f !important;
  outline-offset: 4px !important;
  border-radius: inherit;
  animation: tourBeaconPulse 2s infinite ease-in-out !important;
}

/* Ensure ancestor stacking contexts (footer, header) do not trap the tour highlight behind .tour-backdrop (z-index: 99990) */
.app-footer:has(.tour-target-highlight),
.app-header:has(.tour-target-highlight),
.tour-parent-elevated {
  z-index: 99998 !important;
}

@keyframes tourBeaconPulse {
  0% {
    box-shadow: 0 0 0 4px rgba(45, 106, 79, 0.4), 0 0 0 rgba(45, 106, 79, 0.5);
  }
  50% {
    box-shadow: 0 0 0 9px rgba(45, 106, 79, 0.15), 0 0 22px rgba(45, 106, 79, 0.45);
  }
  100% {
    box-shadow: 0 0 0 4px rgba(45, 106, 79, 0.4), 0 0 0 rgba(45, 106, 79, 0.5);
  }
}

[data-theme="light"] .tour-target-highlight {
  outline-color: #1b4332 !important;
  animation: tourBeaconPulseLight 2s infinite ease-in-out !important;
}

@keyframes tourBeaconPulseLight {
  0% {
    box-shadow: 0 0 0 4px rgba(27, 67, 50, 0.35), 0 0 0 rgba(27, 67, 50, 0.4);
  }
  50% {
    box-shadow: 0 0 0 9px rgba(27, 67, 50, 0.12), 0 0 20px rgba(27, 67, 50, 0.35);
  }
  100% {
    box-shadow: 0 0 0 4px rgba(27, 67, 50, 0.35), 0 0 0 rgba(27, 67, 50, 0.4);
  }
}

.tour-callout-card {
  position: fixed;
  z-index: 100000;
  width: 380px;
  max-width: calc(100vw - 32px);
  background: #101622;
  border: 1.5px solid #23324d;
  border-radius: 12px;
  box-shadow: 0 16px 40px rgba(0, 0, 0, 0.6), 0 2px 10px rgba(0, 0, 0, 0.3);
  padding: 1.25rem 1.35rem;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  transition: transform 0.25s cubic-bezier(0.16, 1, 0.3, 1), opacity 0.2s ease;
  opacity: 0;
  transform: translateY(8px);
  pointer-events: auto;
}

.tour-callout-card.visible {
  opacity: 1;
  transform: translateY(0);
}

[data-theme="light"] .tour-callout-card {
  background: #ffffff;
  border: 1.5px solid #cbd5e1;
  box-shadow: 0 16px 40px rgba(15, 23, 42, 0.18), 0 4px 12px rgba(15, 23, 42, 0.08);
}

.tour-callout-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.5rem;
}

.tour-step-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  padding: 0.22rem 0.6rem;
  border-radius: var(--radius-pill);
  background: rgba(45, 106, 79, 0.15);
  border: 1px solid rgba(45, 106, 79, 0.4);
  color: #52b788;
}

[data-theme="light"] .tour-step-badge {
  background: #f0fdf4;
  border: 1px solid #a7f3d0;
  color: #1b4332;
}

.tour-mode-tag {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 0.7rem;
  color: var(--accent-gold-400);
  font-weight: 600;
  letter-spacing: 0.04em;
  margin-top: -0.25rem;
}

[data-theme="light"] .tour-mode-tag {
  color: #b45309;
}

.tour-btn-close {
  background: transparent;
  border: none;
  font-size: 1.15rem;
  color: var(--text-muted);
  cursor: pointer;
  padding: 0.2rem 0.4rem;
  border-radius: 4px;
  line-height: 1;
  transition: all 0.15s ease;
}

.tour-btn-close:hover {
  color: var(--text-pure);
  background: rgba(255, 255, 255, 0.08);
}

[data-theme="light"] .tour-btn-close:hover {
  color: #0f172a;
  background: #f1f5f9;
}

.tour-callout-title {
  font-family: var(--font-brand);
  font-size: 1.18rem;
  color: var(--text-pure);
  font-weight: 700;
  line-height: 1.25;
}

[data-theme="light"] .tour-callout-title {
  color: #0f172a;
}

.tour-callout-desc {
  font-size: 0.88rem;
  color: var(--text-secondary);
  line-height: 1.45;
}

[data-theme="light"] .tour-callout-desc {
  color: #475569;
}

.tour-action-hint {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.82rem;
  font-weight: 600;
  color: #52b788;
  padding: 0.5rem 0.75rem;
  background: rgba(45, 106, 79, 0.12);
  border-left: 3px solid #2d6a4f;
  border-radius: 0 6px 6px 0;
}

[data-theme="light"] .tour-action-hint {
  background: #f0fdf4;
  color: #1b4332;
  border-left-color: #2d6a4f;
}

.tour-callout-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.5rem;
  margin-top: 0.25rem;
}

/* Tour Timer Start Alert Banner */
.tour-timer-start-alert {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
  background: rgba(245, 158, 11, 0.12);
  border: 1px solid rgba(245, 158, 11, 0.45);
  border-radius: var(--radius-md);
  padding: 0.55rem 0.75rem;
  margin: 0.35rem 0 0.55rem 0;
  animation: pulse-glow-amber 2s infinite ease-in-out;
}

[data-theme="light"] .tour-timer-start-alert {
  background: rgba(217, 119, 6, 0.1);
  border-color: rgba(217, 119, 6, 0.4);
}

.tour-timer-alert-header {
  display: flex;
  align-items: center;
  gap: 0.45rem;
}

.tour-alert-arrow {
  font-size: 1.15rem;
  color: var(--accent-gold-400);
  font-weight: 800;
  display: inline-block;
  animation: arrow-bounce-right 1.2s infinite ease-in-out;
}

.tour-alert-badge {
  font-size: 0.68rem;
  font-weight: 800;
  letter-spacing: 0.06em;
  color: var(--accent-gold-400);
  text-transform: uppercase;
}

[data-theme="light"] .tour-alert-badge,
[data-theme="light"] .tour-alert-arrow {
  color: #b45309;
}

.tour-alert-text {
  font-size: 0.82rem;
  color: var(--text-primary);
  line-height: 1.35;
  margin: 0;
}

@keyframes arrow-bounce-right {
  0%, 100% { transform: translateX(0); }
  50% { transform: translateX(5px); }
}

@keyframes pulse-glow-amber {
  0%, 100% { box-shadow: 0 0 0 rgba(245, 158, 11, 0); }
  50% { box-shadow: 0 0 12px rgba(245, 158, 11, 0.35); }
}

.btn-tour-finish-pulse {
  background: linear-gradient(135deg, #f59e0b, #d97706) !important;
  color: #0f172a !important;
  font-weight: 800 !important;
  box-shadow: 0 0 14px rgba(245, 158, 11, 0.6) !important;
}

/* ==========================================================================
   COMPACT HEIGHT & LANDSCAPE PHONE OPTIMIZATION
   ========================================================================== */
@media (max-height: 480px) and (orientation: landscape) {
  .app-header {
    padding: 0.3rem 0.85rem !important;
  }
  .stepper-bar {
    margin: 0.25rem auto 0.35rem !important;
    padding: 0.15rem 0.4rem !important;
  }
  .step-segment {
    padding: 0.15rem 0.5rem !important;
    font-size: 0.72rem !important;
  }
  .main-container {
    padding-top: 0.2rem !important;
    margin-bottom: 60px !important;
  }
  .stage-card {
    padding: 0.75rem 1.15rem !important;
  }
  .stage-meta-bar {
    margin-bottom: 0.35rem !important;
  }
  .address-sandwich-anchor.head {
    margin-bottom: 0.45rem !important;
    padding: 0.25rem 0.75rem !important;
  }
  .chunk-flow {
    gap: 0.4rem !important;
  }
}

/* ==========================================================================
   RETROGRADE PASS BAR & STAGE 2 PASS PILLS
   ========================================================================== */
.retrograde-pass-bar {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.45rem 0.6rem;
  margin-bottom: 0.85rem;
  padding: 0.35rem 0.5rem;
  background: rgba(255, 255, 255, 0.025);
  border: 1px solid rgba(255, 255, 255, 0.06);
  border-radius: var(--radius-sm, 6px);
}

.pass-pill {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem 0.5rem;
  padding: 0.35rem 0.75rem;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.09);
  border-radius: 5px;
  color: var(--text-muted, #9ca3af);
  font-family: var(--font-ui, sans-serif);
  font-size: 0.8rem;
  cursor: pointer;
  transition: all 0.15s ease;
  user-select: none;
}

.pass-pill:hover {
  background: rgba(255, 255, 255, 0.08);
  border-color: rgba(255, 255, 255, 0.18);
  color: var(--text-primary, #f3f4f6);
}

.pass-pill.active {
  background: rgba(212, 175, 55, 0.16);
  border-color: rgba(212, 175, 55, 0.5);
  color: #fde68a;
  font-weight: 600;
  box-shadow: 0 0 10px rgba(212, 175, 55, 0.15);
}

.pass-pill .pass-num {
  font-family: var(--font-mono, monospace);
  font-size: 0.76rem;
  opacity: 0.85;
}

.pass-pill .pass-desc {
  font-size: 0.8rem;
}

/* --------------------------------------------------------------------------
   VERSE MASTERY SCORECARD & RECALL METHODOLOGY MODALS
   -------------------------------------------------------------------------- */
.verse-score-card {
  max-width: 620px;
  width: 95%;
  background: var(--bg-card, #161922);
  border: 1px solid rgba(212, 175, 55, 0.35);
  border-radius: 18px;
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.65), 0 0 24px rgba(212, 175, 55, 0.15);
  position: relative;
  overflow: hidden;
  padding: 1.75rem;
}

.score-card-header {
  margin-bottom: 1.25rem;
  text-align: center;
}

.score-modal-title {
  font-family: var(--font-brand, Georgia, serif);
  font-size: 1.75rem;
  color: var(--accent-gold-400, #f6e05e);
  margin-top: 0.25rem;
  margin-bottom: 0.25rem;
}

.score-display-row {
  display: flex;
  align-items: center;
  gap: 1.5rem;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 14px;
  padding: 1.25rem;
  margin-bottom: 1.25rem;
}

.score-gauge-wrap {
  position: relative;
  width: 105px;
  height: 105px;
  flex-shrink: 0;
}

.score-gauge-svg {
  width: 100%;
  height: 100%;
  transform: rotate(-90deg);
}

.score-gauge-center {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-brand, Georgia, serif);
  font-size: 1.85rem;
  font-weight: 700;
  color: var(--text-primary, #f3f4f6);
}

.score-gauge-center .score-unit {
  font-size: 1rem;
  color: var(--accent-gold-400, #f6e05e);
  margin-left: 2px;
}

.score-meta-col {
  flex: 1;
}

.score-rating-pill {
  display: inline-flex;
  align-items: center;
  padding: 0.3rem 0.75rem;
  border-radius: 9999px;
  font-size: 0.8rem;
  font-weight: 600;
  font-family: var(--font-mono, monospace);
  letter-spacing: 0.03em;
  background: rgba(16, 185, 129, 0.15);
  color: #34d399;
  border: 1px solid rgba(16, 185, 129, 0.35);
  margin-bottom: 0.5rem;
}

.score-rating-pill.reconsolidated {
  background: rgba(59, 130, 246, 0.15);
  color: #60a5fa;
  border-color: rgba(59, 130, 246, 0.35);
}

.score-rating-pill.roadblocks {
  background: rgba(245, 158, 11, 0.15);
  color: #fbbf24;
  border-color: rgba(245, 158, 11, 0.35);
}

.score-summary-text {
  font-size: 0.92rem;
  line-height: 1.45;
  color: var(--text-secondary, #9ca3af);
  margin-bottom: 0.75rem;
}

.score-chips-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.45rem;
}

.score-stat-chip {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  padding: 0.2rem 0.55rem;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 6px;
  font-size: 0.75rem;
  color: var(--text-muted, #9ca3af);
  font-family: var(--font-mono, monospace);
}

.score-stat-chip strong {
  color: var(--text-primary, #f3f4f6);
}

.score-stat-chip.emerald strong {
  color: #34d399;
}

.score-stat-chip.amber strong {
  color: #fbbf24;
}

.score-breakdown-box {
  margin-bottom: 1.25rem;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.score-callout-card {
  padding: 0.85rem 1rem;
  border-radius: 10px;
  font-size: 0.88rem;
  line-height: 1.45;
}

.score-callout-card.rectified {
  background: rgba(16, 185, 129, 0.08);
  border: 1px solid rgba(16, 185, 129, 0.28);
  color: #d1fae5;
}

.score-callout-card.roadblock {
  background: rgba(245, 158, 11, 0.08);
  border: 1px solid rgba(245, 158, 11, 0.28);
  color: #fef3c7;
}

.score-callout-title {
  display: flex;
  align-items: center;
  gap: 0.45rem;
  font-weight: 700;
  margin-bottom: 0.35rem;
  font-size: 0.92rem;
}

.rectified-word-tag {
  display: inline-block;
  background: rgba(16, 185, 129, 0.2);
  color: #34d399;
  padding: 0.1rem 0.45rem;
  border-radius: 4px;
  margin: 0.15rem 0.2rem;
  font-family: var(--font-mono, monospace);
  font-weight: 600;
}

.roadblock-word-tag {
  display: inline-block;
  background: rgba(245, 158, 11, 0.2);
  color: #fbbf24;
  padding: 0.1rem 0.45rem;
  border-radius: 4px;
  margin: 0.15rem 0.2rem;
  font-family: var(--font-mono, monospace);
  font-weight: 600;
}

.score-scaffold-preview-box {
  background: rgba(0, 0, 0, 0.25);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 12px;
  padding: 1rem;
  margin-bottom: 1.25rem;
}

.scaffold-preview-kicker {
  font-size: 0.72rem;
  font-family: var(--font-mono, monospace);
  color: var(--accent-gold-400, #f6e05e);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-bottom: 0.35rem;
}

.scaffold-preview-desc {
  font-size: 0.82rem;
  color: var(--text-muted, #9ca3af);
  line-height: 1.4;
  margin-bottom: 0.75rem;
}

.scaffold-preview-tokens {
  display: flex;
  flex-wrap: wrap;
  gap: 0.45rem;
  align-items: center;
  font-size: 0.95rem;
  line-height: 1.5;
}

.roadblock-scaffold-token {
  display: inline-flex;
  align-items: baseline;
  background: rgba(212, 175, 55, 0.12);
  border: 1px solid rgba(212, 175, 55, 0.35);
  padding: 0.15rem 0.45rem;
  border-radius: 6px;
  font-family: var(--font-mono, monospace);
  letter-spacing: 0.06em;
}

.roadblock-scaffold-token .anchor-letters {
  color: #fde68a;
  font-weight: 700;
}

.roadblock-scaffold-token .anchor-blanks {
  color: rgba(253, 230, 138, 0.45);
  margin: 0 1px;
}

.scaffold-neighbor-word {
  color: #34d399;
  font-weight: 600;
}

.score-card-footer {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 0.75rem;
  flex-wrap: wrap;
}

/* --------------------------------------------------------------------------
   RECALL METHODOLOGY & MEMORY SCIENCE MODAL
   -------------------------------------------------------------------------- */
.methodology-modal-card {
  max-width: 820px;
  width: 95%;
}

.methodology-body {
  padding: 1.5rem;
}

.methodology-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 1.25rem;
}

.methodology-card {
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 12px;
  padding: 1.25rem;
}

.methodology-card-badge {
  display: inline-block;
  font-size: 0.72rem;
  font-family: var(--font-mono, monospace);
  color: var(--accent-gold-400, #f6e05e);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  margin-bottom: 0.45rem;
}

.methodology-card h4 {
  font-family: var(--font-brand, Georgia, serif);
  font-size: 1.15rem;
  color: var(--text-primary, #f3f4f6);
  margin-bottom: 0.65rem;
}

.methodology-card p {
  font-size: 0.88rem;
  line-height: 1.55;
  color: var(--text-secondary, #9ca3af);
  margin-bottom: 0.65rem;
}

.methodology-card p strong {
  color: #e5e7eb;
}

.methodology-formula-box {
  background: rgba(0, 0, 0, 0.35);
  border: 1px solid rgba(212, 175, 55, 0.25);
  border-radius: 8px;
  padding: 0.75rem;
  margin-top: 0.5rem;
}

.methodology-formula-box code {
  display: block;
  font-family: var(--font-mono, monospace);
  font-size: 0.95rem;
  color: #fde68a;
  margin-bottom: 0.35rem;
}

.methodology-formula-box span {
  display: block;
  font-size: 0.78rem;
  color: var(--text-muted, #9ca3af);
  line-height: 1.4;
}

/* --------------------------------------------------------------------------
   STAGE 5 COLD LOCK RECITAL INTERFACE
   -------------------------------------------------------------------------- */
.stage5-cold-box {
  background: rgba(15, 23, 42, 0.45);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 16px;
  padding: 1.5rem;
  margin: 1.25rem auto;
  max-width: 680px;
  text-align: left;
}

.stage5-cold-kicker {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.76rem;
  font-family: var(--font-mono, monospace);
  color: var(--accent-gold-400, #f6e05e);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  margin-bottom: 0.85rem;
  padding-bottom: 0.5rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.stage5-cold-passage {
  font-size: 1.2rem;
  line-height: 1.8;
  color: var(--text-primary, #f3f4f6);
  min-height: 60px;
}

.stage5-word-token {
  display: inline-block;
  margin: 0 0.04rem;
  padding: 0.05rem 0.12rem;
  border-radius: 4px;
  transition: all 0.2s ease;
  font-size: inherit;
}

.stage5-word-token.cold-masked {
  color: var(--text-muted, #64748b);
  letter-spacing: 0.02em;
  font-family: var(--font-mono, monospace);
  cursor: pointer;
  background: rgba(255, 255, 255, 0.04);
}

.stage5-word-token.cold-masked:hover {
  background: rgba(212, 175, 55, 0.15);
  color: #fde68a;
}

.stage5-word-token.is-revealed {
  color: var(--text-primary, #f3f4f6);
}

.stage5-word-token.is-incipit {
  color: #34d399;
  font-weight: 700;
}

.stage5-word-token.is-scaffolded {
  background: rgba(212, 175, 55, 0.12);
  border: 1px solid rgba(212, 175, 55, 0.35);
  color: #fde68a;
  font-family: var(--font-mono, monospace);
}

.stage5-word-token.is-neighbor {
  color: #60a5fa;
  font-weight: 600;
}

.btn-stage5-hint {
  padding: 0.65rem 1.25rem;
  font-size: 0.9rem;
  border-radius: 8px;
  transition: all 0.2s ease;
  cursor: pointer;
}

@media (max-width: 600px) {
  .score-display-row {
    flex-direction: column;
    text-align: center;
  }
  .score-chips-row {
    justify-content: center;
  }
  .score-card-footer {
    flex-direction: column;
    width: 100%;
  }
  .score-card-footer button {
    width: 100%;
  }
}

/* Custom Plan Cadence Selector Cards */
.cadence-card-label {
  display: block;
  position: relative;
  cursor: pointer;
  user-select: none;
}

.cadence-card-label input[type="radio"] {
  position: absolute;
  opacity: 0;
  pointer-events: none;
}

.cadence-card-content {
  background: rgba(13, 21, 37, 0.65);
  border: 1px solid var(--border-subtle, rgba(255, 255, 255, 0.12));
  border-radius: var(--radius-md, 8px);
  padding: 0.75rem 0.85rem;
  transition: all 0.2s ease;
  height: 100%;
  display: flex;
  flex-direction: column;
}

.cadence-card-label:hover .cadence-card-content {
  border-color: rgba(245, 158, 11, 0.4);
  background: rgba(13, 21, 37, 0.85);
}

.cadence-card-label input[type="radio"]:checked + .cadence-card-content {
  border-color: var(--accent-gold-400, #f59e0b);
  background: rgba(245, 158, 11, 0.09);
  box-shadow: 0 0 14px rgba(245, 158, 11, 0.15);
}

.cadence-badge {
  display: inline-block;
  align-self: flex-start;
  font-size: 0.65rem;
  font-family: var(--font-mono, monospace);
  font-weight: 700;
  text-transform: uppercase;
  color: var(--accent-gold-300, #fde68a);
  background: rgba(245, 158, 11, 0.15);
  padding: 0.1rem 0.4rem;
  border-radius: 4px;
  margin-bottom: 0.35rem;
  letter-spacing: 0.05em;
}

.cadence-title {
  font-weight: 700;
  font-size: 0.92rem;
  color: var(--text-pure, #ffffff);
  margin-bottom: 0.25rem;
}

.cadence-desc {
  font-size: 0.76rem;
  color: var(--text-muted, #94a3b8);
  line-height: 1.4;
  flex: 1;
}

/* ==========================================================================
   DEVICE SYNC & COHORT ("PLANS WITH FRIENDS") STYLES
   ========================================================================== */
.sync-modal-card,
.cohort-modal-card {
  max-width: 720px;
  width: 95%;
}

.sync-phrase-wrap {
  background: rgba(212, 175, 55, 0.08);
  border: 1px dashed rgba(212, 175, 55, 0.35);
  border-radius: 8px;
  padding: 0.85rem;
  text-align: center;
}

.sync-phrase-val {
  font-family: var(--font-mono, monospace);
  font-size: 1.35rem;
  font-weight: 700;
  color: var(--accent-gold-400, #f59e0b);
  letter-spacing: 0.06em;
}

.cohort-member-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--border-subtle, rgba(255, 255, 255, 0.08));
  border-radius: 8px;
  padding: 0.85rem 1.15rem;
  transition: all 0.2s ease;
}

.cohort-member-row:hover {
  background: rgba(255, 255, 255, 0.05);
  border-color: rgba(255, 255, 255, 0.15);
}

.cohort-member-info {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.cohort-member-name {
  font-weight: 700;
  font-size: 0.95rem;
  color: var(--text-pure, #ffffff);
}

.cohort-member-detail {
  font-size: 0.76rem;
  color: var(--text-secondary, #94a3b8);
  font-family: var(--font-mono, monospace);
}

.cohort-num-metrics {
  display: flex;
  align-items: center;
  gap: 0.65rem;
  flex-wrap: wrap;
}

/* Pure numerical metric badge - NO dots or colored circles */
.recall-num-badge {
  font-family: var(--font-mono, monospace);
  font-size: 0.82rem;
  font-weight: 700;
  padding: 0.25rem 0.65rem;
  border-radius: 6px;
  letter-spacing: 0.02em;
  display: inline-flex;
  align-items: center;
}

.recall-num-high {
  background: rgba(52, 211, 153, 0.12);
  color: #34d399;
  border: 1px solid rgba(52, 211, 153, 0.3);
}

.recall-num-mid {
  background: rgba(251, 191, 36, 0.12);
  color: #fbbf24;
  border: 1px solid rgba(251, 191, 36, 0.3);
}

.recall-num-pending {
  background: rgba(148, 163, 184, 0.1);
  color: #94a3b8;
  border: 1px solid rgba(148, 163, 184, 0.2);
}

.recall-num-hidden {
  background: rgba(99, 102, 241, 0.12);
  color: #a5b4fc;
  border: 1px solid rgba(99, 102, 241, 0.25);
}

/* Device Sync Modal Styles */
.sync-modal-card {
  max-width: 520px;
  width: 92%;
}

.sync-panel-box {
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--border-subtle);
  border-radius: 8px;
  padding: 1rem;
}

.sync-panel-title {
  color: var(--text-pure);
  font-size: 0.95rem;
  margin-bottom: 0.25rem;
}

.sync-panel-desc {
  font-size: 0.8rem;
  color: var(--text-muted);
  line-height: 1.45;
}

.sync-phrase-container {
  margin-top: 0.75rem;
  background: rgba(0, 0, 0, 0.35);
  border: 1.5px dashed var(--accent-gold-400);
  border-radius: 8px;
  padding: 1rem;
  text-align: center;
}

.sync-phrase-display {
  font-family: var(--font-mono, monospace);
  font-size: 1.45rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  color: var(--accent-gold-300);
  word-break: break-all;
}

.sync-phrase-timer {
  font-size: 0.76rem;
  color: var(--text-muted);
  margin-top: 0.35rem;
}

/* Cohort ("Plans with Friends") Modal Styles */
.cohort-modal-card {
  max-width: 680px;
  width: 94%;
}

.cohort-setup-tabs {
  display: flex;
  gap: 0.5rem;
  border-bottom: 1px solid var(--border-subtle);
  padding-bottom: 0.5rem;
  margin-bottom: 1rem;
}

.cohort-setup-tab {
  background: transparent;
  border: none;
  color: var(--text-muted);
  font-size: 0.88rem;
  font-weight: 600;
  padding: 0.5rem 0.85rem;
  border-radius: 6px;
  cursor: pointer;
  transition: all 0.2s ease;
}

.cohort-setup-tab.active {
  background: rgba(212, 175, 55, 0.15);
  color: #fde68a;
}

.cohort-setup-panel {
  display: block;
}

.cohort-header-badge-row {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 1rem;
  flex-wrap: wrap;
  padding-bottom: 0.85rem;
  border-bottom: 1px solid var(--border-subtle);
  margin-bottom: 1rem;
}

.cohort-active-title {
  font-size: 1.15rem;
  color: var(--text-pure);
  margin-bottom: 0.2rem;
}

.cohort-active-plan-sub {
  font-size: 0.82rem;
  color: var(--text-muted);
}

.cohort-join-badge-wrap {
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--border-subtle);
  border-radius: 6px;
  padding: 0.35rem 0.75rem;
  text-align: center;
}

.cohort-join-badge-label {
  display: block;
  font-size: 0.65rem;
  color: var(--text-muted);
  letter-spacing: 0.05em;
  font-weight: 700;
}

.cohort-join-code-val {
  font-family: var(--font-mono, monospace);
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--accent-gold-300);
  letter-spacing: 0.1em;
}

.cohort-invite-box {
  background: rgba(212, 175, 55, 0.08);
  border: 1px solid rgba(212, 175, 55, 0.25);
  border-radius: 8px;
  padding: 0.85rem;
  margin-bottom: 1.25rem;
}

.cohort-invite-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-bottom: 0.4rem;
}

.cohort-invite-title {
  font-size: 0.88rem;
  font-weight: 700;
  color: #fde68a;
}

.cohort-invite-sub {
  font-size: 0.74rem;
  color: var(--text-muted);
}

.cohort-invite-preview {
  background: rgba(0, 0, 0, 0.25);
  border: 1px solid var(--border-subtle);
  border-radius: 6px;
  padding: 0.55rem 0.75rem;
  font-size: 0.78rem;
  color: var(--text-secondary);
  line-height: 1.45;
  white-space: pre-wrap;
  word-break: break-word;
}

.cohort-board-section {
  margin-bottom: 1.25rem;
}

.cohort-board-title {
  color: var(--text-pure);
  font-size: 0.95rem;
  margin-bottom: 0.2rem;
}

.cohort-board-desc {
  font-size: 0.78rem;
  color: var(--text-muted);
  margin-bottom: 0.65rem;
}

.cohort-members-table-wrap {
  overflow-x: auto;
  border: 1px solid var(--border-subtle);
  border-radius: 8px;
}

.cohort-members-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.82rem;
  text-align: left;
}

.cohort-members-table th {
  background: rgba(255, 255, 255, 0.04);
  color: var(--text-muted);
  font-weight: 600;
  padding: 0.6rem 0.75rem;
  border-bottom: 1px solid var(--border-subtle);
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.cohort-members-table td {
  padding: 0.65rem 0.75rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.04);
  color: var(--text-secondary);
}

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

.cohort-settings-box {
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid var(--border-subtle);
  border-radius: 8px;
  padding: 0.85rem;
}

/* Stage 0 & Stage 5 Clean Gestalt Passage Flow */
.stage0-main-view,
.stage5-cold-box {
  width: 100%;
  max-width: 760px;
  margin: 0 auto;
  box-sizing: border-box;
}

.retention-lines-flow,
.stage5-cold-passage {
  display: flex;
  flex-direction: column;
  gap: 0.45rem;
  width: 100%;
  box-sizing: border-box;
}

.retention-anchor-line {
  display: block;
  width: 100%;
  box-sizing: border-box;
  line-height: 1.6;
}

.retention-inline-trail {
  display: inline;
  word-break: normal;
}

.scaffold-word-input {
  box-sizing: border-box;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(245, 158, 11, 0.4);
  color: var(--accent-gold-400);
  border-radius: 4px;
  padding: 0 0.1ch;
  margin: 0;
  font-family: inherit;
  font-size: inherit;
  text-align: center;
  outline: none;
  display: inline-block;
  min-width: 1ch;
  transition: border-color 0.2s, background 0.2s;
}

.scaffold-word-input:focus {
  border-color: var(--accent-gold-400);
  background: rgba(245, 158, 11, 0.1);
  box-shadow: 0 0 8px rgba(245, 158, 11, 0.25);
}

.scaffold-word-locked.masked {
  cursor: pointer;
  border-radius: 4px;
  padding: 0.05rem 0.15rem;
  box-sizing: border-box;
  display: inline-block;
  text-align: left;
  transition: color 0.15s, background 0.15s;
}

.scaffold-word-locked.masked:hover {
  background: rgba(255, 255, 255, 0.06);
}

.scaffold-word-locked.revealed {
  color: var(--accent-gold-400) !important;
  font-weight: 600;
}

.scaffold-word-anchor.is-incipit {
  font-weight: 600;
  color: var(--text-primary);
}

/* Reference & Structure Badge Box Styling (Rounded Corners, NO Pill/Capsule Over-Curving) */
.address-sandwich-anchor,
.address-sandwich-anchor.head,
.address-sandwich-anchor.tail,
.structure-archetype-pill,
.stage-tier-badge,
.reference-pill {
  border-radius: 6px !important;
}

/* Header Information (i) Button */
.btn-header-info .info-letter-badge {
  font-family: var(--font-brand, serif);
  font-size: 0.95rem;
  font-weight: 700;
  font-style: italic;
  color: var(--text-secondary);
  line-height: 1;
  transition: color 0.15s ease;
}

.btn-header-info:hover .info-letter-badge {
  color: var(--accent-gold-400);
}

/* Semantic Word Gloss Badges (Craik & Lockhart, 1972) */
.semantic-gloss-tag {
  display: inline-block;
  font-size: 0.65rem;
  font-weight: 600;
  color: var(--accent-gold-300);
  background: rgba(245, 158, 11, 0.12);
  border: 1px solid rgba(245, 158, 11, 0.3);
  border-radius: 4px;
  padding: 0 0.3rem;
  margin-right: 0.25rem;
  vertical-align: middle;
  letter-spacing: 0.02em;
  user-select: none;
}

/* Micro-Interleaving Alert & Actions (Kornell & Bjork, 2008) */
.micro-interleave-banner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.85rem;
  background: rgba(245, 158, 11, 0.08);
  border: 1px solid rgba(245, 158, 11, 0.35);
  border-radius: 8px;
  padding: 0.65rem 0.95rem;
  margin: 0.85rem 0;
  color: var(--text-primary);
  font-size: 0.82rem;
  box-sizing: border-box;
}

.btn-micro-interleave {
  background: var(--accent-gold-500);
  color: #0b1120;
  border: none;
  border-radius: 6px;
  padding: 0.35rem 0.75rem;
  font-weight: 700;
  font-size: 0.78rem;
  cursor: pointer;
  white-space: nowrap;
  transition: opacity 0.15s;
}

.btn-micro-interleave:hover {
  opacity: 0.9;
}

/* Cumulative Macro-Schema Recital Modal (van Kesteren et al., 2012) */
.cumulative-flow-modal {
  max-width: 820px;
  max-height: 85vh;
}

.cumulative-passage-stream {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
  line-height: 1.7;
  font-size: 1.05rem;
}

.cumulative-verse-block {
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid var(--border-subtle);
  border-radius: 8px;
  padding: 0.85rem 1.15rem;
}

.cumulative-verse-ref {
  font-family: var(--font-mono);
  font-size: 0.8rem;
  color: var(--accent-gold-400);
  font-weight: 700;
  margin-bottom: 0.35rem;
}

/* ==========================================================================
   ISOLATED HOOKS: SEMANTIC BREADCRUMBS, RECOMBINATION TILES & DELAYED JOL
   ========================================================================== */

/* Semantic Breadcrumb Bar (Paivio Dual-Coding Landmarks) */
.semantic-breadcrumb-bar {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.75rem;
  flex-wrap: wrap;
  margin: 0.4rem auto 0.9rem auto;
  padding: 0.35rem 0.85rem;
  background: rgba(15, 23, 42, 0.55);
  border: 1px solid rgba(212, 175, 55, 0.2);
  border-radius: 999px;
  max-width: fit-content;
}

.semantic-breadcrumb-node {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  padding: 0.2rem 0.6rem;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.08);
  color: var(--accent-gold-300, #fbbf24);
  font-size: 0.8rem;
  font-family: var(--font-ui, sans-serif);
  transition: all 0.2s ease;
}

.semantic-breadcrumb-node .breadcrumb-glyph svg,
.semantic-breadcrumb-node .glyph-svg {
  width: 16px;
  height: 16px;
  stroke: var(--accent-gold-400, #f59e0b);
}

/* Stage 2 Recombination Tiles */
.recomb-container {
  max-width: 680px;
  margin: 1rem auto;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.recomb-tile {
  display: flex;
  align-items: center;
  gap: 0.85rem;
  padding: 0.85rem 1.15rem;
  background: rgba(18, 24, 38, 0.85);
  border: 1.5px solid rgba(255, 255, 255, 0.12);
  border-radius: var(--radius-md, 10px);
  cursor: pointer;
  transition: all 0.2s ease;
  user-select: none;
}

.recomb-tile:hover {
  border-color: var(--accent-gold-400, #f59e0b);
  background: rgba(25, 34, 54, 0.95);
  transform: translateY(-1px);
}

.recomb-tile.selected {
  border-color: var(--accent-gold-400, #f59e0b);
  background: rgba(245, 158, 11, 0.12);
  box-shadow: 0 0 16px rgba(245, 158, 11, 0.25);
}

.recomb-tile.correct {
  border-color: #10b981;
  background: rgba(16, 185, 129, 0.1);
}

.recomb-tile-handle {
  font-family: var(--font-mono, monospace);
  font-size: 0.8rem;
  color: var(--text-muted, #94a3b8);
  padding: 0.2rem 0.5rem;
  background: rgba(255, 255, 255, 0.05);
  border-radius: 4px;
}

.recomb-tile-text {
  font-family: var(--font-scripture, serif);
  font-size: 1.15rem;
  color: var(--text-pure, #ffffff);
  flex: 1;
}

/* Stage 4 3-Beat Lag Buffer */
.prod-word-locked.lag-degraded {
  opacity: 0.55;
  color: var(--text-muted, #94a3b8);
  transition: opacity 0.3s ease;
}

/* Stage 5 Delayed JOL Card */
.jol-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(130px, 1fr));
  gap: 0.75rem;
  width: 100%;
  margin-top: 1.25rem;
}

.jol-btn {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 0.85rem 0.5rem;
  border-radius: var(--radius-md, 8px);
  border: 1.5px solid var(--border-subtle, rgba(255, 255, 255, 0.1));
  background: rgba(255, 255, 255, 0.03);
  color: var(--text-pure, #ffffff);
  cursor: pointer;
  transition: all 0.2s ease;
}

.jol-btn:hover {
  transform: translateY(-2px);
  border-color: var(--accent-gold-400, #f59e0b);
  background: rgba(245, 158, 11, 0.1);
}

.jol-btn-num {
  font-family: var(--font-mono, monospace);
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--accent-gold-400, #f59e0b);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.jol-btn-title {
  font-size: 1.05rem;
  font-weight: 700;
  margin: 0.2rem 0;
}

.jol-btn-desc {
  font-size: 0.72rem;
  color: var(--text-secondary, #94a3b8);
  text-align: center;
}

/* Stage 2 Matrix & Full Text Font Scaling Hooks for Gestalt Viewport Fitting */
.matrix-line,
.matrix-token,
.matrix-token-p2,
.matrix-token-last,
.matrix-envelope,
.matrix-peek-word,
.chunk-full-text {
  font-size: inherit !important;
}

.recomb-container {
  width: 100%;
  box-sizing: border-box;
}

.recomb-tile {
  width: 100%;
  box-sizing: border-box;
}

.recomb-tile-text {
  min-width: 0;
  word-break: break-word;
  overflow-wrap: break-word;
}

/* Stage 3 & 4 Font Scaling & Input Dimension Hooks for Gestalt Viewport Fitting */
.ladder-reveal-input,
.ladder-word,
.ladder-word.revealed,
.ladder-line,
.prod-word-input,
.prod-word-locked {
  font-size: inherit !important;
}

.ladder-reveal-input {
  width: 1.5ch !important;
  min-width: 1.2ch !important;
  max-width: 2.2ch !important;
  padding: 0 !important;
}

.prod-word-input {
  height: auto !important;
  padding: 0 !important;
  margin: 0 !important;
  box-sizing: border-box !important;
  max-width: 100% !important;
}

.prod-word-wrap {
  margin: 0 0.06rem !important;
  padding: 0 !important;
}