/* ==========================================================================
   Listening Dictation — Nihongo AI Coach
   Organized: Level Select → Exam List → Config Modal → Play → Result
   ========================================================================== */

/* ─── Tokens ─────────────────────────────────────────────────────────────── */
:root {
  --dict-green: #10b981;
  --dict-green-dark: #059669;
  --dict-green-soft: rgba(16, 185, 129, 0.10);
  --dict-green-glow: rgba(16, 185, 129, 0.25);
  --dict-sakura: #f43f7f;
  --dict-gold: #f59e0b;
  --dict-gold-soft: rgba(245, 158, 11, 0.12);
  --dict-radius: 20px;
  --dict-radius-sm: 14px;
  --dict-radius-xs: 10px;
  --dict-ease: cubic-bezier(0.16, 1, 0.3, 1);
  --dict-text: #0f172a;
  --dict-text-secondary: #334155;
  --dict-text-muted: #475569;
  --dict-border: #d1d5db;
  --dict-border-light: #e2e8f0;
  --dict-bg: #f8fafc;
  --dict-bg-hover: #f1f5f9;
}

/* ═══════════════════════════════════════════════════════════════════════════
   LEVEL SELECT  —  index.html
   ═══════════════════════════════════════════════════════════════════════════ */

.dictation-hero {
  padding: 40px 0 40px;
  text-align: center;
}

.dictation-result-hero {
  padding: 35px 0 30px;
  text-align: center;
}

/* Level cards */
.dictation-level-card {
  display: block;
  position: relative;
  overflow: hidden;
  padding: 28px;
  border-radius: var(--dict-radius);
  background: var(--bg-card);
  border: 1.5px solid var(--border-soft);
  box-shadow: var(--shadow-card);
  color: var(--text-main);
  text-decoration: none;
  transition: all 0.35s var(--dict-ease);
}

.dictation-level-card::before {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: var(--dict-radius);
  padding: 2px;
  background: linear-gradient(135deg, var(--dict-green), var(--dict-green-dark));
  -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
  -webkit-mask-composite: xor;
  mask-composite: exclude;
  opacity: 0;
  transition: opacity 0.35s ease;
  pointer-events: none;
}

.dictation-level-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 16px 40px rgba(16, 185, 129, 0.12);
  color: var(--text-main);
  text-decoration: none;
}

.dictation-level-card:hover::before {
  opacity: 1;
}

.dictation-level-card .level-icon {
  font-size: 2.4rem;
  margin-bottom: 10px;
}

.dictation-level-card h4 {
  font-weight: 800;
  margin-bottom: 6px;
}

.dictation-level-card .text-muted {
  font-size: 0.88rem;
}

/* ═══════════════════════════════════════════════════════════════════════════
   EXAM LIST  —  exam.html
   ═══════════════════════════════════════════════════════════════════════════ */

.exam-header-compact {
  padding: 32px 0 24px;
  background: linear-gradient(180deg, rgba(16, 185, 129, 0.04) 0%, var(--bg-card) 100%);
  border-bottom: 1px solid var(--border-soft);
}

.exam-container {
  max-width: 740px;
  margin: 0 auto;
  padding: 0 20px;
}

/* Top bar */
.exam-top-line {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 20px;
}

.exam-back-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 6px 14px;
  border-radius: 10px;
  background: var(--bg-card);
  border: 1px solid var(--border-soft);
  color: var(--text-muted);
  font-weight: 600;
  font-size: 0.82rem;
  text-decoration: none;
  transition: all 0.2s ease;
}

.exam-back-link:hover {
  background: var(--bg-card-hover);
  color: var(--text-main);
}

.exam-level-chip {
  display: inline-flex;
  align-items: center;
  padding: 4px 16px;
  border-radius: 999px;
  font-weight: 800;
  font-size: 0.82rem;
  background: var(--dict-green-soft);
  color: var(--dict-green-dark);
  border: 1px solid rgba(16, 185, 129, 0.15);
}

/* Title row */
.exam-title-row {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
}

.exam-main-title {
  font-size: clamp(1.5rem, 3vw, 2.2rem);
  font-weight: 900;
  color: var(--text-main);
  margin: 0 0 6px;
  letter-spacing: -0.02em;
}

.exam-main-title span {
  color: var(--dict-green);
}

.exam-sub-desc {
  color: var(--text-muted);
  font-size: 0.95rem;
  margin: 4px 0 0;
}

/* Count chip */
.exam-count-chip {
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 10px 18px;
  border-radius: 16px;
  background: var(--bg-card);
  border: 1px solid var(--border-soft);
  box-shadow: var(--shadow-sm);
}

.exam-count-num {
  font-size: 1.3rem;
  font-weight: 900;
  color: var(--dict-green);
  line-height: 1.2;
}

.exam-count-label {
  font-size: 0.7rem;
  font-weight: 700;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

/* Toolbar */
.exam-list-section {
  padding: 10px 0 60px;
}

.exam-list-toolbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 24px;
  padding: 10px 16px;
  background: var(--bg-card);
  border-radius: 12px;
  border: 1px solid var(--border-soft);
  box-shadow: var(--shadow-sm);
}

.elt-label {
  font-size: 0.88rem;
  font-weight: 700;
  color: var(--text-main);
}

.elt-hint {
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--text-muted);
}

/* Year dividers */
.exam-year-divider {
  display: flex;
  align-items: center;
  gap: 14px;
  margin: 28px 0 14px;
  padding: 0 4px;
}

.exam-year-divider:first-of-type {
  margin-top: 0;
}

.exam-year-line {
  flex: 1;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--border-soft), transparent);
}

.exam-year-label {
  font-size: 0.75rem;
  font-weight: 800;
  color: #64748b;
  text-transform: uppercase;
  letter-spacing: 1px;
}

/* Exam row */
.exam-row-compact {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 16px 20px;
  margin-bottom: 8px;
  background: var(--bg-card);
  border-radius: 16px;
  border: 1px solid var(--border-soft);
  box-shadow: var(--shadow-sm);
  cursor: pointer;
  transition: all 0.25s var(--dict-ease);
}

.exam-row-compact:hover {
  transform: translateX(4px);
  border-color: rgba(16, 185, 129, 0.2);
  box-shadow: 0 8px 24px rgba(16, 185, 129, 0.08);
}

.exam-row-first {
  border-color: rgba(16, 185, 129, 0.15);
  background: linear-gradient(135deg, var(--dict-green-soft), var(--bg-card));
}

/* Left */
.erc-left {
  display: flex;
  align-items: center;
  gap: 14px;
  flex: 1;
  min-width: 0;
}

.erc-month-badge {
  display: flex;
  align-items: center;
  gap: 4px;
  padding: 4px 10px;
  border-radius: 8px;
  background: #f0fdf4;
  border: 1px solid rgba(16, 185, 129, 0.1);
  flex-shrink: 0;
}

.erc-month-badge i {
  font-size: 0.7rem;
  color: var(--dict-green);
}

.erc-month-badge span {
  font-size: 0.72rem;
  font-weight: 700;
  color: var(--dict-green-dark);
  white-space: nowrap;
}

.erc-info {
  min-width: 0;
  flex: 1;
}

.erc-title-row {
  display: flex;
  align-items: center;
  gap: 6px;
  flex-wrap: wrap;
  margin-bottom: 2px;
}

.erc-title {
  font-weight: 800;
  font-size: 0.95rem;
  color: var(--text-main);
}

.erc-id {
  font-size: 0.7rem;
  font-weight: 700;
  color: #64748b;
  font-family: 'Nunito', monospace;
}

.erc-meta-row {
  display: flex;
  align-items: center;
  gap: 6px;
  margin-top: 4px;
  font-size: 0.78rem;
  color: var(--text-muted);
}

.meta-dot {
  color: #cbd5e1;
}

/* Part pills */
.erc-parts {
  display: flex;
  align-items: center;
  gap: 3px;
  flex-shrink: 0;
}

.erc-pill {
  display: inline-flex;
  align-items: center;
  padding: 4px 12px;
  border-radius: 999px;
  font-size: 0.7rem;
  font-weight: 700;
  background: var(--bg-card-hover);
  color: #334155;
  border: 1px solid var(--border-soft);
  cursor: pointer;
  transition: all 0.2s ease;
}

.erc-pill:hover {
  background: var(--dict-green-soft);
  color: var(--dict-green-dark);
  border-color: rgba(16, 185, 129, 0.2);
}

/* Chevron */
.erc-chevron {
  opacity: 0;
  transition: all 0.25s ease;
  flex-shrink: 0;
}

.exam-row-compact:hover .erc-chevron {
  opacity: 1;
}

.erc-chevron i {
  font-size: 1.4rem;
  color: var(--dict-green);
}

/* Empty state */
.exam-empty-compact {
  text-align: center;
  padding: 60px 20px;
}

.exam-empty-compact i {
  font-size: 3rem;
  color: #64748b;
  margin-bottom: 16px;
}

.exam-empty-compact h5 {
  font-weight: 800;
  color: var(--text-main);
  margin-bottom: 6px;
}

.exam-empty-compact p {
  color: var(--text-muted);
  font-size: 0.92rem;
  margin-bottom: 16px;
}

.exam-back-btn-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 10px 24px;
  border-radius: 999px;
  background: var(--bg-card);
  border: 1px solid var(--border-soft);
  color: var(--text-main);
  font-weight: 700;
  font-size: 0.88rem;
  text-decoration: none;
  transition: all 0.2s;
}

.exam-back-btn-link:hover {
  border-color: var(--dict-green);
  color: var(--dict-green-dark);
  background: var(--dict-green-soft);
}

/* ═══════════════════════════════════════════════════════════════════════════
   CONFIG MODAL
   ═══════════════════════════════════════════════════════════════════════════ */

.exam-modal-content {
  border: none;
  border-radius: 24px;
  box-shadow: 0 24px 64px rgba(15, 23, 42, 0.18);
  overflow: hidden;
}

.exam-modal-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  padding: 24px 24px 16px;
  border-bottom: 1px solid var(--border-soft);
}

.emh-left {
  display: flex;
  align-items: center;
  gap: 12px;
}

.emh-icon {
  width: 44px;
  height: 44px;
  border-radius: 14px;
  background: var(--dict-green-soft);
  color: var(--dict-green-dark);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  flex-shrink: 0;
}

.emh-left h5 {
  font-weight: 800;
  margin: 0;
  color: var(--text-main);
  font-size: 1.05rem;
}

.emh-sub {
  font-size: 0.8rem;
  color: var(--text-muted);
  margin: 2px 0 0;
}

.emh-close {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  border: none;
  background: var(--bg-card-hover);
  color: var(--text-muted);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all 0.2s;
  flex-shrink: 0;
}

.emh-close:hover {
  background: #f1f5f9;
  color: #0f172a;
}

.exam-modal-body {
  padding: 20px 24px 24px;
}

/* Fields */
.emf-field {
  margin-bottom: 20px;
}

.emf-field:last-of-type {
  margin-bottom: 0;
}

.emf-label {
  display: block;
  font-weight: 700;
  font-size: 0.82rem;
  color: var(--text-main);
  margin-bottom: 8px;
}

.emf-label i {
  margin-right: 4px;
  color: var(--dict-green);
}

.emf-select-wrap {
  position: relative;
}

.emf-select {
  width: 100%;
  padding: 10px 36px 10px 14px;
  border-radius: 12px;
  border: 1.5px solid var(--input-border);
  background: var(--input-bg);
  color: var(--input-text);
  font-size: 0.9rem;
  font-weight: 600;
  appearance: none;
  outline: none;
  cursor: pointer;
  transition: border-color 0.2s;
}

.emf-select:focus {
  border-color: var(--dict-green);
  box-shadow: 0 0 0 3px rgba(16, 185, 129, 0.1);
}

.emf-arrow {
  position: absolute;
  right: 14px;
  top: 50%;
  transform: translateY(-50%);
  color: var(--text-muted);
  pointer-events: none;
}

/* Option pills */
.emf-options {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}

.emf-opt {
  cursor: pointer;
}

.emf-radio {
  position: absolute;
  opacity: 0;
  width: 0;
  height: 0;
}

.emf-opt-label {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 8px 16px;
  border-radius: var(--dict-radius-xs);
  font-size: 0.82rem;
  font-weight: 700;
  color: #334155;
  background: var(--bg-card-hover);
  border: 1.5px solid transparent;
  transition: all 0.2s ease;
  cursor: pointer;
}

.emf-radio:checked + .emf-opt-label {
  background: var(--dict-green-soft);
  color: var(--dict-green-dark);
  border-color: rgba(16, 185, 129, 0.25);
  box-shadow: 0 2px 8px rgba(16, 185, 129, 0.1);
}

.emf-opt-label:hover {
  background: var(--bg-card-2);
  color: var(--text-main);
}

.emf-rec i {
  font-size: 0.7rem;
  color: var(--accent-orange, #f97316);
}

.emf-options-sm .emf-opt-label {
  padding: 6px 14px;
  font-size: 0.78rem;
}

.emf-all {
  border-style: dashed !important;
  background: #f8fafc;
}

.emf-radio:checked + .emf-all {
  border-color: var(--dict-green);
}

/* Actions */
.emf-actions {
  display: flex;
  gap: 10px;
  margin-top: 24px;
  padding-top: 16px;
  border-top: 1px solid var(--border-soft);
}

.emf-cancel {
  flex: 1;
  padding: 10px;
  border-radius: 12px;
  border: 1px solid var(--border-soft);
  background: var(--bg-card);
  color: var(--text-main);
  font-weight: 700;
  font-size: 0.88rem;
  cursor: pointer;
  transition: all 0.2s;
}

.emf-cancel:hover {
  background: var(--bg-card-hover);
}

.emf-submit {
  flex: 1;
  padding: 10px;
  border-radius: 12px;
  border: none;
  background: linear-gradient(135deg, var(--dict-green-dark), var(--dict-green));
  color: #fff;
  font-weight: 700;
  font-size: 0.88rem;
  cursor: pointer;
  transition: all 0.25s ease;
  box-shadow: 0 4px 14px rgba(16, 185, 129, 0.25);
}

.emf-submit:hover {
  transform: translateY(-1px);
  box-shadow: 0 6px 20px rgba(16, 185, 129, 0.35);
}

.emf-submit i {
  margin-right: 4px;
}

/* ═══════════════════════════════════════════════════════════════════════════
   PLAY  —  play.html
   ═══════════════════════════════════════════════════════════════════════════ */

/* Override global variables for better contrast within dictation context */
.dictation-workspace {
  --text-muted: #475569;
  --border-soft: #e2e8f0;
}

/* Mode tabs — inside card */
.dictation-card-tabs {
  display: flex;
  justify-content: center;
  padding: 14px 28px 0;
  background: var(--bg-card);
}

.dictation-tabs-pill {
  background: #f1f5f9;
  padding: 3px;
  border-radius: 50px;
  display: inline-flex;
  gap: 2px;
}

.dictation-tab {
  border: none;
  background: transparent;
  padding: 7px 20px;
  font-size: 0.85rem;
  font-weight: 700;
  color: #475569;
  border-radius: 50px;
  transition: all 0.15s ease;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 5px;
}

.dictation-tab:hover {
  color: #0f172a;
  background: rgba(255, 255, 255, 0.6);
}

.dictation-tab.active {
  background: #fff;
  color: #059669;
  box-shadow: 0 1px 4px rgba(0, 0, 0, 0.06);
  font-weight: 800;
}

.dictation-tab i {
  font-size: 0.95rem;
}

/* ─── Audio Seek Bar (inside toolbar) ─────────────────────────────────── */

.dictation-audio-progress {
  position: relative;
  height: 4px;
  background: var(--border-soft);
  border-radius: 999px;
  cursor: pointer;
  overflow: visible;
  transition: height 0.2s ease, opacity 0.2s ease;
  margin-top: 12px;
  margin-bottom: 4px;
}

.dictation-audio-progress:hover {
  height: 6px;
}

.dictation-audio-progress-bar {
  position: relative;
  height: 100%;
  width: 0%;
  background: linear-gradient(90deg, var(--dict-green), var(--dict-green-dark));
  border-radius: 999px;
  transition: width 0.15s cubic-bezier(0.16, 1, 0.3, 1);
  min-width: 0;
  overflow: visible;
}

/* Seek handle (dot) — shows on hover */
.dictation-audio-progress-bar::after {
  content: '';
  position: absolute;
  right: -5px;
  top: 50%;
  transform: translateY(-50%) scale(0.5);
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: var(--dict-green);
  box-shadow: 0 0 0 2px rgba(16, 185, 129, 0.15), 0 1px 4px rgba(16, 185, 129, 0.3);
  opacity: 0;
  transition: opacity 0.15s ease, transform 0.15s ease;
  pointer-events: none;
}

.dictation-audio-progress:hover .dictation-audio-progress-bar::after {
  opacity: 1;
  transform: translateY(-50%) scale(1);
}

/* Playing state — green → blue-green gradient + glow */
.dictation-audio-progress.is-playing .dictation-audio-progress-bar {
  background: linear-gradient(90deg, var(--dict-green), #0ea5e9);
}
.dictation-audio-progress.is-playing .dictation-audio-progress-track {
  background: rgba(16, 185, 129, 0.08);
}
.dictation-audio-progress.is-playing .dictation-audio-progress-bar::after {
  opacity: 1;
  box-shadow:
    0 0 0 4px rgba(16, 185, 129, 0.15),
    0 0 12px rgba(16, 185, 129, 0.25);
  animation: dictPulseDot 1.2s ease-in-out infinite;
}

@keyframes dictPulseDot {
  0%, 100% { box-shadow: 0 0 0 4px rgba(16, 185, 129, 0.12), 0 0 10px rgba(16, 185, 129, 0.2); }
  50% { box-shadow: 0 0 0 6px rgba(16, 185, 129, 0.06), 0 0 16px rgba(16, 185, 129, 0.3); }
}

    0 0 0 3px rgba(16, 185, 129, 0.15),
    0 2px 8px rgba(16, 185, 129, 0.35);
  animation: dictPulseDot 1.2s ease-in-out infinite;
}

@keyframes dictPulseDot {
  0%, 100% { box-shadow: 0 0 0 3px rgba(16, 185, 129, 0.12), 0 2px 6px rgba(16, 185, 129, 0.3); }
  50% { box-shadow: 0 0 0 6px rgba(16, 185, 129, 0.06), 0 2px 10px rgba(16, 185, 129, 0.4); }
}

/* Workspace */
.dictation-workspace {
  display: flex;
  gap: 28px;
  margin: 0 auto;
  max-width: 100%;
  padding: 0 28px;
  align-items: flex-start;
}

/* ─── Sidebar ──────────────────────────────────────────────────────────── */

.dictation-sidebar {
  width: 320px;
  min-width: 320px;
  background: var(--bg-card);
  border-radius: 24px;
  border: 1px solid var(--border-soft);
  box-shadow: 0 8px 32px rgba(15, 23, 42, 0.06);
  display: flex;
  flex-direction: column;
  overflow: hidden;
  position: sticky;
  top: 88px;
  max-height: calc(100vh - 112px);
}

.sidebar-header {
  background: var(--bg-card);
  border-bottom: 1px solid var(--border-soft);
  padding: 18px 20px 16px;
}

.sidebar-header h6 {
  font-size: 1.05rem;
  font-weight: 900;
  color: var(--text-main);
}

.sidebar-header .text-muted {
  font-size: 0.8rem;
  color: var(--text-muted) !important;
}

.sidebar-menu {
  overflow-y: auto;
  flex-grow: 1;
  scrollbar-width: thin;
  scrollbar-color: rgba(15, 23, 42, 0.10) transparent;
}

.sidebar-menu::-webkit-scrollbar {
  width: 4px;
}

.sidebar-menu::-webkit-scrollbar-thumb {
  background: rgba(15, 23, 42, 0.12);
  border-radius: 4px;
}

.sidebar-menu::-webkit-scrollbar-track {
  background: transparent;
}

/* Group header */
.dictation-sidebar-group-header {
  padding: 14px 20px;
  background: var(--bg-card-hover);
  border-bottom: 1px solid var(--border-soft);
  font-weight: 800;
  font-size: 0.85rem;
  color: #334155;
  display: flex;
  align-items: center;
  justify-content: space-between;
  cursor: pointer;
  user-select: none;
  transition: background 0.2s;
  position: sticky;
  top: 0;
  z-index: 1;
}

.dictation-sidebar-group-header:hover {
  background: #eef2f6;
}

.dictation-sidebar-group-header .bi-chevron-down {
  transition: transform 0.25s ease;
  font-size: 0.8rem;
  color: #64748b;
}

.dictation-sidebar-group-header.collapsed .bi-chevron-down {
  transform: rotate(-90deg);
}

.dictation-sidebar-group-header .correct-badge {
  color: var(--dict-green);
  font-weight: 800;
}

.dictation-sidebar-items {
  padding: 4px 0;
  list-style: none;
  margin: 0;
  border-bottom: 1px solid #e2e8f0;
}

/* Sidebar item */
.dictation-sidebar-item {
  padding: 12px 22px 12px 26px;
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--text-muted);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: space-between;
  transition: all 0.2s ease;
  border-left: 3px solid transparent;
}

.dictation-sidebar-item:hover {
  background: rgba(16, 185, 129, 0.06);
  color: var(--dict-green-dark);
}

.dictation-sidebar-item.active {
  background: linear-gradient(90deg, rgba(16, 185, 129, 0.08), transparent);
  color: var(--dict-green-dark);
  border-left-color: var(--dict-green);
  font-weight: 700;
}

.dictation-sidebar-item .item-check-icon {
  font-size: 0.9rem;
  display: flex;
  align-items: center;
  transition: transform 0.2s ease;
}

.dictation-sidebar-item.active .item-check-icon {
  transform: scale(1.1);
}

.dictation-sidebar-item .item-check-icon i.bi-circle {
  color: #cbd5e1;
}

.dictation-sidebar-item .item-check-icon i.bi-check-circle-fill {
  color: var(--dict-green);
}

.dictation-sidebar-item .item-check-icon i.bi-x-circle-fill {
  color: #ef4444;
}

/* ─── Main Content ─────────────────────────────────────────────────────── */

.dictation-main-content {
  flex: 1;
  min-width: 0;
}

/* Play card */
.dictation-play-card {
  background: var(--bg-card);
  border: 1px solid rgba(15, 23, 42, 0.05);
  box-shadow: 0 8px 32px rgba(15, 23, 42, 0.06);
  border-radius: 24px;
  overflow: hidden;
}

.dictation-play-card .card-header {
  background: var(--bg-card);
  border-bottom: 1px solid var(--border-soft);
  display: flex;
  flex-direction: column;
  padding: 12px 28px 8px !important;
}

.dictation-play-card .card-header .dictation-audio-progress {
  margin-left: 0;
  margin-right: 0;
}

.dictation-play-card .card-body {
  background: var(--bg-card);
  padding: 32px 32px 28px !important;
}

.dictation-play-card .card-footer {
  background: #f8fafc;
  border-top: 1px solid var(--border-soft);
  padding: 14px 28px !important;
  font-size: 0.78rem;
  color: var(--text-muted) !important;
}

.dictation-play-card .card-footer {
  background: #f1f5f9;
  border-top: 1px solid #e2e8f0;
  padding: 14px 28px !important;
  font-size: 0.78rem;
  color: #475569 !important;
}

.dictation-play-card .card-footer kbd {
  background: #334155 !important;
  color: #fff;
  border-radius: 5px;
  padding: 2px 7px;
  font-size: 0.68rem;
  font-weight: 700;
  border: none;
  box-shadow: 0 1px 2px rgba(0, 0, 0, 0.15);
  font-family: 'Nunito', monospace;
}

/* Toolbar nav buttons — grouped in subtle chip */
.btn-icon-nav {
  background: none;
  border: none;
  width: 38px;
  height: 38px;
  border-radius: 50%;
  color: var(--text-muted);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  transition: all 0.2s ease;
  cursor: pointer;
  font-size: 1.05rem;
}

.btn-icon-nav:hover {
  background: #eef2f6;
  color: var(--text-main);
}

.btn-icon-nav:disabled {
  opacity: 0.25;
  cursor: not-allowed;
  pointer-events: none;
}

.btn-icon-nav.active {
  color: var(--dict-green);
  background: var(--dict-green-soft);
}

/* Play/Pause button */
.btn-play-pause {
  background: #0f172a;
  border: none;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  color: #fff;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 1.3rem;
  transition: all 0.15s ease;
  box-shadow: 0 2px 8px rgba(15, 23, 42, 0.15);
  cursor: pointer;
  flex-shrink: 0;
}

.btn-play-pause:hover {
  background: #1e293b;
  box-shadow: 0 4px 12px rgba(15, 23, 42, 0.2);
}

.btn-play-pause.playing {
  background: #059669;
  box-shadow: 0 2px 8px rgba(16, 185, 129, 0.3);
}

.btn-play-pause.playing:hover {
  background: #047857;
}

/* Question index */
#questionIndexText {
  font-size: 0.85rem;
  font-weight: 800;
  color: #334155;
  background: #f8fafc;
  padding: 4px 12px;
  border-radius: 6px;
  white-space: nowrap;
  min-width: 64px;
  text-align: center;
}

/* Speed control */
.speed-control .btn {
  font-size: 0.8rem;
  font-weight: 700;
  border-radius: 8px;
  padding: 4px 12px;
  border-color: var(--border-soft);
  color: var(--text-muted);
  transition: all 0.2s;
  background: var(--bg-card);
}

.speed-control .btn:hover {
  border-color: var(--dict-green);
  color: var(--dict-green-dark);
  background: var(--dict-green-soft);
}

.speed-control .dropdown-menu {
  border: none;
  border-radius: 12px;
  box-shadow: 0 12px 40px rgba(15, 23, 42, 0.15);
  padding: 6px;
  min-width: 180px;
}

.speed-control .dropdown-item {
  border-radius: 8px;
  font-weight: 600;
  font-size: 0.84rem;
  padding: 8px 14px;
  transition: all 0.15s ease;
}

.speed-control .dropdown-item.active {
  background: var(--dict-green-soft);
  color: var(--dict-green-dark);
}

/* Difficulty selector */
.dictation-difficulty-selector {
  display: flex;
  align-items: center;
  gap: 10px;
}

.dictation-difficulty-selector::before {
  content: 'Độ khó';
  font-size: 0.78rem;
  font-weight: 700;
  color: var(--text-muted);
  white-space: nowrap;
  letter-spacing: 0.3px;
  text-transform: uppercase;
}

.difficulty-pills {
  display: flex;
  gap: 3px;
  background: #f1f5f9;
  padding: 3px;
  border-radius: 12px;
}

.difficulty-pills .btn {
  border: none;
  border-radius: 10px;
  font-weight: 700;
  padding: 5px 16px;
  font-size: 0.8rem;
  color: var(--text-muted);
  transition: all 0.2s ease;
  background: transparent;
}

.difficulty-pills .btn:hover {
  color: var(--text-main);
  background: rgba(255, 255, 255, 0.6);
}

.difficulty-pills .btn.active {
  background: var(--bg-card);
  color: var(--text-main);
  box-shadow: 0 2px 8px rgba(15, 23, 42, 0.08);
}

/* ─── Animations ───────────────────────────────────────────────────────── */

/* Sidebar check icon subtle scale on state change */
.dictation-sidebar-item .item-check-icon i {
  transition: transform 0.25s ease, color 0.25s ease;
}

/* Smooth focus ring for all interactive elements */
.dictation-blank-input:focus-visible,
.dictation-full-textarea:focus-visible,
.btn-reveal-word:focus-visible,
.btn-check-dictation:focus-visible {
  outline: 2px solid rgba(16, 185, 129, 0.4);
  outline-offset: 2px;
}

/* ─── Input Modes ──────────────────────────────────────────────────────── */

/* Blank text (Nghe Check) */
.blank-text-display {
  background: #f8fafc;
  border-radius: 16px;
  padding: 24px 20px;
  border: 1px solid #e2e8f0;
  min-height: 100px;
  line-height: 2.6;
  font-family: 'Noto Sans JP', 'Hiragino Kaku Gothic ProN', sans-serif;
  font-size: 1.3rem;
  letter-spacing: 0.6px;
  word-break: break-word;
  color: #0f172a;
}

.dictation-blank-input {
  border: none;
  border-bottom: 2px solid #64748b;
  background: transparent;
  padding: 0 6px;
  text-align: center;
  font-family: 'Noto Sans JP', 'Hiragino Kaku Gothic ProN', sans-serif;
  font-size: 1.25rem;
  font-weight: 700;
  color: #0f172a;
  transition: border-color 0.15s ease;
  border-radius: 0;
  margin: 0 3px;
  height: 38px;
  outline: none;
}

.dictation-blank-input:focus {
  border-bottom-color: var(--dict-green);
  background: rgba(16, 185, 129, 0.06);
  box-shadow: 0 4px 8px -4px rgba(16, 185, 129, 0.2);
}

.dictation-blank-input.correct {
  border-bottom-color: var(--dict-green);
  color: var(--dict-green-dark);
  background: rgba(16, 185, 129, 0.06);
  border-bottom-width: 3px;
}

.dictation-blank-input.incorrect {
  border-bottom-color: #ef4444;
  color: #dc2626;
  background: rgba(239, 68, 68, 0.05);
  border-bottom-width: 3px;
  text-decoration: line-through wavy rgba(239, 68, 68, 0.3);
}

.dictation-blank-input.revealed {
  border-bottom-color: var(--dict-gold);
  color: #b45309;
  background: rgba(245, 158, 11, 0.06);
  border-bottom-style: dashed;
}

.dictation-blank-input:disabled {
  cursor: default;
  opacity: 0.9;
}

/* Full textarea (Nghe Chép) */
.dictation-full-textarea {
  width: 100%;
  border-radius: 16px;
  border: 1.5px solid #d1d5db;
  padding: 16px 20px;
  font-size: 1.2rem;
  min-height: 160px;
  transition: border-color 0.15s ease;
  font-family: 'Noto Sans JP', 'Hiragino Kaku Gothic ProN', sans-serif;
  color: #0f172a;
  background: #fff;
  resize: vertical;
  line-height: 1.8;
}

.dictation-full-textarea::placeholder {
  color: #64748b;
  font-style: italic;
}

.dictation-full-textarea:focus {
  outline: none;
  border-color: #10b981;
  box-shadow: 0 0 0 3px rgba(16, 185, 129, 0.1);
}

.dictation-full-textarea:disabled {
  background: #f8fafc;
  cursor: not-allowed;
  opacity: 0.85;
}

/* Full transcript (Nghe Full) */
.full-transcript-display {
  background: #f8fafc;
  border-left: 4px solid #10b981;
  border-radius: 12px;
  padding: 20px !important;
}

.full-transcript-display .jp-text {
  font-family: 'Noto Sans JP', 'Hiragino Kaku Gothic ProN', sans-serif;
  font-size: 1.25rem;
  line-height: 1.7;
  color: #059669;
}

/* ─── Action Buttons ───────────────────────────────────────────────────── */

/* Hint/reveal buttons */
.btn-reveal-word {
  background: #fff;
  border: 1px solid #e2e8f0;
  color: #475569;
  font-weight: 700;
  font-size: 0.82rem;
  padding: 7px 16px;
  border-radius: 8px;
  transition: all 0.15s ease;
  cursor: pointer;
}

.btn-reveal-word:hover {
  background: #fffbeb;
  border-color: #f59e0b;
  color: #b45309;
}

.btn-reset-dictation {
  background: none;
  border: none;
  color: #475569;
  font-weight: 700;
  font-size: 0.85rem;
  padding: 7px 14px;
  border-radius: 8px;
  cursor: pointer;
  transition: color 0.15s;
}

.btn-reset-dictation:hover {
  color: #ef4444;
  background: rgba(239, 68, 68, 0.05);
}

/* Check Answer */
.btn-check-dictation {
  background: #10b981;
  border: none;
  color: #fff;
  font-weight: 700;
  border-radius: 8px;
  padding: 10px 28px;
  font-size: 0.9rem;
  transition: background 0.15s ease;
  cursor: pointer;
}

.btn-check-dictation:hover {
  background: #059669;
  color: #fff;
}

.btn-check-dictation:disabled {
  background: #e2e8f0;
  color: #64748b;
  cursor: not-allowed;
}

.btn-submit-dictation {
  background: #059669;
  border: none;
  color: #fff;
  font-weight: 700;
  border-radius: 8px;
  padding: 10px 28px;
  font-size: 0.9rem;
  transition: background 0.15s ease;
  cursor: pointer;
}

.btn-submit-dictation:hover {
  background: #047857;
  color: #fff;
}

.btn-submit-dictation:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

/* ─── Feedback Box ─────────────────────────────────────────────────────── */

#feedbackBoxContainer .card {
  background: #f8fafc !important;
  border: 1px solid #e2e8f0 !important;
  border-radius: 12px !important;
  padding: 20px !important;
}

#feedbackBoxContainer .fw-bold.fs-6 {
  color: #0f172a !important;
  font-size: 0.95rem !important;
}

#feedbackBoxContainer .badge {
  font-size: 0.9rem !important;
  padding: 4px 16px !important;
  border-radius: 6px !important;
  font-weight: 700 !important;
}

#feedbackBoxContainer .small.text-muted.fw-bold {
  font-size: 0.75rem !important;
  color: #475569 !important;
}

/* Diff comparison */
.diff-container {
  line-height: 2;
  letter-spacing: 0.6px;
  font-family: 'Noto Sans JP', 'Hiragino Kaku Gothic ProN', sans-serif;
  font-size: 1.05rem;
  padding: 12px 16px;
  background: #fff;
  border-radius: 8px;
  border: 1px solid #e2e8f0;
}

.diff-correct {
  color: #059669;
  font-weight: 700;
  background: #ecfdf5;
  padding: 1px 4px;
  border-radius: 3px;
}

.diff-wrong {
  color: #dc2626;
  font-weight: 700;
  text-decoration: underline wavy rgba(239, 68, 68, 0.4);
  text-underline-offset: 3px;
  background: #fef2f2;
  padding: 1px 4px;
  border-radius: 3px;
}

#translationTextMain {
  padding: 10px 16px;
  background: #fff;
  border-radius: 8px;
  border: 1px solid #e2e8f0;
  font-style: italic;
  line-height: 1.6;
}

#mistakeTextMain {
  padding: 10px 16px;
  background: #fef2f2;
  border-radius: 8px;
  border: 1px solid #fecaca;
  line-height: 1.6;
}

/* Progress bar */
.dictation-progress {
  height: 8px;
  border-radius: 4px;
  background: rgba(15, 23, 42, 0.06);
  overflow: hidden;
}

.dictation-progress .progress-bar {
  background: linear-gradient(90deg, var(--dict-green), var(--dict-green-dark));
  border-radius: 4px;
  transition: width 0.5s ease;
}

/* Feedback box appearing animation */
#feedbackBoxContainer {
  animation: dictSlideUp 0.35s cubic-bezier(0.16, 1, 0.3, 1);
}

@keyframes dictSlideUp {
  from { opacity: 0; transform: translateY(12px); }
  to { opacity: 1; transform: translateY(0); }
}

/* Loading overlay */
.dictation-loading {
  position: fixed;
  inset: 0;
  background: rgba(255, 255, 255, 0.85);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  z-index: 9999;
  animation: dictFadeIn 0.2s ease;
}

@keyframes dictFadeIn {
  from { opacity: 0; }
  to { opacity: 1; }
}

.dictation-loading .spinner-dictation {
  width: 48px;
  height: 48px;
  border: 4px solid rgba(16, 185, 129, 0.10);
  border-top-color: var(--dict-green);
  border-right-color: var(--dict-green-dark);
  border-radius: 50%;
  animation: dictSpin 0.8s linear infinite;
}

@keyframes dictSpin {
  to { transform: rotate(360deg); }
}

.dictation-loading p {
  font-size: 0.95rem;
  color: var(--text-muted);
  margin-top: 20px;
  font-weight: 700;
}

/* ─── Mode visibility helpers ──────────────────────────────────────────── */

.mode-workspace-hidden {
  display: none !important;
}

.feedback-hidden {
  display: none !important;
}

.btn-complete-hidden {
  display: none !important;
}

/* Empty state */
.dictation-empty {
  text-align: center;
  padding: 60px 20px;
}

.dictation-empty .empty-icon {
  font-size: 3.5rem;
  margin-bottom: 16px;
  opacity: 0.6;
}

.dictation-empty p {
  color: var(--text-muted);
  font-size: 1rem;
}

/* ═══════════════════════════════════════════════════════════════════════════
   RESULT  —  result.html
   ═══════════════════════════════════════════════════════════════════════════ */

.result-container {
  max-width: 760px;
  margin: 0 auto;
}

.result-stats-wrapper {
  max-width: 500px;
  margin: 0 auto;
}

.score-circle {
  width: 140px;
  height: 140px;
  border-radius: 50%;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  margin: 0 auto 20px;
  font-weight: 900;
  color: #fff;
}

.score-circle.score-excellent {
  background: linear-gradient(135deg, var(--dict-green), var(--dict-green-dark));
  box-shadow: 0 8px 30px rgba(16, 185, 129, 0.3);
}

.score-circle.score-good {
  background: linear-gradient(135deg, #fbbf24, #f59e0b);
  box-shadow: 0 8px 30px rgba(245, 158, 11, 0.3);
}

.score-circle.score-fair {
  background: linear-gradient(135deg, var(--dict-green), var(--dict-green-dark));
  box-shadow: 0 8px 30px rgba(16, 185, 129, 0.3);
}

.score-circle.score-poor {
  background: linear-gradient(135deg, #94a3b8, #64748b);
  box-shadow: 0 8px 30px rgba(100, 116, 139, 0.3);
}

.score-circle .score-value {
  font-size: 2.8rem;
  line-height: 1;
}

.score-circle .score-label {
  font-size: 0.8rem;
  font-weight: 600;
  opacity: 0.9;
}

.result-stat-card {
  background: var(--bg-card);
  border-radius: 16px;
  padding: 18px;
  text-align: center;
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--border-soft);
}

.result-stat-card .stat-value {
  font-size: 1.6rem;
  font-weight: 800;
  color: var(--dict-green);
}

.result-stat-card .stat-label {
  font-size: 0.82rem;
  color: var(--text-muted);
  font-weight: 600;
}

.result-answer-card {
  background: var(--bg-card);
  border-radius: 18px;
  padding: 24px;
  margin-bottom: 16px;
  box-shadow: var(--shadow-card);
  border: 1px solid var(--border-soft);
  border-left: 4px solid var(--dict-green);
}

.result-answer-card.answer-wrong {
  border-left-color: var(--dict-sakura);
}

.item-number {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--dict-green), var(--dict-green-dark));
  color: #fff;
  font-weight: 800;
  font-size: 0.85rem;
  flex-shrink: 0;
}

.answer-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 12px;
  flex-wrap: wrap;
  gap: 8px;
}

.answer-score-badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 48px;
  height: 32px;
  border-radius: 16px;
  font-weight: 800;
  font-size: 0.85rem;
  color: #fff;
}

.answer-score-badge.score-high {
  background: var(--dict-green);
}

.answer-score-badge.score-mid {
  background: #fbbf24;
  color: #333;
}

.answer-score-badge.score-low {
  background: var(--dict-sakura);
}

.transcript-compare {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
  margin: 12px 0;
}

.transcript-box {
  padding: 12px 14px;
  border-radius: var(--dict-radius-xs);
  font-family: 'Noto Sans JP', sans-serif;
  font-size: 0.95rem;
  line-height: 1.6;
}

.transcript-box.user-box {
  background: var(--dict-green-soft);
  border: 1px solid rgba(16, 185, 129, 0.12);
}

.transcript-box.correct-box {
  background: rgba(16, 185, 129, 0.06);
  border: 1px solid rgba(16, 185, 129, 0.12);
}

.transcript-box .box-label {
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin-bottom: 4px;
  color: var(--text-muted);
  font-family: 'Nunito', sans-serif;
}

.translation-text {
  font-size: 0.88rem;
  color: var(--text-muted);
  font-style: italic;
  margin-top: 8px;
}

.feedback-box {
  margin-top: 12px;
  padding: 12px 14px;
  border-radius: var(--dict-radius-xs);
  background: #e8f1ff;
  font-size: 0.88rem;
  line-height: 1.5;
}

.feedback-box .feedback-label {
  font-weight: 700;
  font-size: 0.78rem;
  color: #1d4ed8;
  margin-bottom: 4px;
}

/* ═══════════════════════════════════════════════════════════════════════════
   DARK MODE
   ═══════════════════════════════════════════════════════════════════════════ */

[data-theme="dark"] .dictation-tabs-pill { background: #1e293b; border-color: #334155; }
[data-theme="dark"] .dictation-tab { color: #94a3b8; }
[data-theme="dark"] .dictation-tab:hover { color: #f1f5f9; background: rgba(255,255,255,0.06); }
[data-theme="dark"] .dictation-tab.active { background: #334155; color: #34d399; box-shadow: 0 1px 4px rgba(0,0,0,0.3); }
[data-theme="dark"] .blank-text-display { background: #1e293b; border-color: #334155; color: #f1f5f9; }
[data-theme="dark"] .dictation-blank-input { color: #f1f5f9; border-bottom-color: #64748b; }
[data-theme="dark"] .dictation-blank-input:focus { background: rgba(16,185,129,0.1); }
[data-theme="dark"] .dictation-full-textarea { background: #1e293b; border-color: #475569; color: #f1f5f9; }
[data-theme="dark"] .dictation-full-textarea::placeholder { color: #94a3b8; }
[data-theme="dark"] .dictation-full-textarea:disabled { background: #0f172a; color: #64748b; }
[data-theme="dark"] .dictation-full-textarea:focus { border-color: #10b981; box-shadow: 0 0 0 3px rgba(16,185,129,0.15); }
[data-theme="dark"] .full-transcript-display { background: #1e293b; }
[data-theme="dark"] .full-transcript-display .jp-text { color: #34d399; }
[data-theme="dark"] .btn-reveal-word { background: #1e293b; border-color: #334155; color: #cbd5e1; }
[data-theme="dark"] .btn-reveal-word:hover { background: #422006; border-color: #d97706; color: #fbbf24; }
[data-theme="dark"] .dictation-sidebar { background: #1e293b; border-color: #334155; }
[data-theme="dark"] .sidebar-header { background: #1e293b; }
[data-theme="dark"] .sidebar-header h6 { color: #f1f5f9; }
[data-theme="dark"] .dictation-sidebar-group-header { background: #1e293b; color: #94a3b8; border-color: #334155; }
[data-theme="dark"] .dictation-sidebar-item { color: #94a3b8; }
[data-theme="dark"] .dictation-sidebar-item:hover { background: rgba(16,185,129,0.08); color: #34d399; }
[data-theme="dark"] .dictation-sidebar-item.active { background: rgba(16,185,129,0.1); color: #34d399; }
[data-theme="dark"] .dictation-play-card { background: #1e293b; border-color: #334155; }
[data-theme="dark"] .dictation-play-card .card-header { background: #1e293b; border-color: #334155; }
[data-theme="dark"] .dictation-play-card .card-body { background: #1e293b; }
[data-theme="dark"] .dictation-play-card .card-footer { background: #0f172a; }
[data-theme="dark"] .dictation-card-tabs { background: #1e293b; }
[data-theme="dark"] .btn-play-pause { background: #334155; box-shadow: 0 2px 8px rgba(0,0,0,0.3); }
[data-theme="dark"] .btn-play-pause:hover { background: #475569; }
[data-theme="dark"] .btn-play-pause.playing { background: #059669; }
[data-theme="dark"] .btn-play-pause.playing:hover { background: #047857; }
[data-theme="dark"] #questionIndexText { background: #334155; color: #e2e8f0; }
[data-theme="dark"] .btn-icon-nav { color: #94a3b8; }
[data-theme="dark"] .btn-icon-nav:hover { background: rgba(255,255,255,0.06); color: #f1f5f9; }
[data-theme="dark"] .difficulty-pills { background: #0f172a; }
[data-theme="dark"] .difficulty-pills .btn { color: #64748b; }
[data-theme="dark"] .difficulty-pills .btn:hover { color: #f1f5f9; }
[data-theme="dark"] .difficulty-pills .btn.active { background: #334155; color: #f1f5f9; box-shadow: 0 1px 4px rgba(0,0,0,0.2); }
[data-theme="dark"] .speed-control .btn { background: #334155; border-color: #475569; color: #94a3b8; }
[data-theme="dark"] .speed-control .btn:hover { border-color: #10b981; color: #34d399; }
[data-theme="dark"] .btn-check-dictation { background: #059669; }
[data-theme="dark"] .btn-check-dictation:hover { background: #047857; }
[data-theme="dark"] .btn-submit-dictation { background: #047857; }
[data-theme="dark"] .btn-submit-dictation:hover { background: #065f46; }
[data-theme="dark"] #feedbackBoxContainer .card { background: #0f172a !important; border-color: #334155 !important; }
[data-theme="dark"] .diff-container { background: #1e293b; border-color: #334155; color: #e2e8f0; }
[data-theme="dark"] .diff-correct { background: rgba(16,185,129,0.15); color: #6ee7b7; }
[data-theme="dark"] .diff-wrong { background: rgba(239,68,68,0.15); color: #fca5a5; }
[data-theme="dark"] #translationTextMain { background: #1e293b; border-color: #334155; color: #cbd5e1; }
[data-theme="dark"] #mistakeTextMain { background: rgba(239,68,68,0.1); border-color: rgba(239,68,68,0.2); color: #fca5a5; }
[data-theme="dark"] .dictation-audio-progress { background: #334155; }
[data-theme="dark"] .dictation-audio-progress-bar { background: linear-gradient(90deg, #10b981, #059669); }
[data-theme="dark"] .dictation-audio-progress-bar::after { background: #34d399; box-shadow: 0 0 0 2px rgba(16,185,129,0.25), 0 1px 4px rgba(16,185,129,0.4); }
[data-theme="dark"] .dictation-audio-progress.is-playing .dictation-audio-progress-bar { background: linear-gradient(90deg, #10b981, #0ea5e9); }
[data-theme="dark"] .dictation-audio-progress.is-playing .dictation-audio-progress-bar::after { box-shadow: 0 0 0 4px rgba(16,185,129,0.2), 0 0 12px rgba(16,185,129,0.3); }
[data-theme="dark"] .btn-reset-dictation { color: #94a3b8; }
[data-theme="dark"] .btn-reset-dictation:hover { color: #fca5a5; background: rgba(244,63,94,0.1); }
[data-theme="dark"] .btn-icon-nav:disabled { opacity: 0.3; }
[data-theme="dark"] .dictation-blank-input.correct { border-bottom-color: #34d399; color: #6ee7b7; background: rgba(16,185,129,0.12); }
[data-theme="dark"] .dictation-blank-input.incorrect { border-bottom-color: #f87171; color: #fca5a5; background: rgba(239,68,68,0.12); }
[data-theme="dark"] .dictation-blank-input.revealed { border-bottom-color: #fbbf24; color: #fcd34d; background: rgba(245,158,11,0.12); }

/* ═══════════════════════════════════════════════════════════════════════════
   RESPONSIVE
   ═══════════════════════════════════════════════════════════════════════════ */

@media (max-width: 991px) {
  .dictation-hero {
    padding: 28px 0 20px;
  }

  .dictation-level-card {
    padding: 22px;
  }

  .dictation-workspace {
    flex-direction: column;
    align-items: stretch;
    padding: 0 16px;
    gap: 16px;
  }

  .dictation-sidebar {
    width: 100%;
    min-width: unset;
    max-height: 300px;
    position: static;
  }

  .sidebar-menu {
    max-height: 220px !important;
  }

  .exam-header-compact {
    padding: 24px 0 12px;
  }

  .exam-title-row {
    flex-direction: column;
    align-items: flex-start;
  }

  .dictation-play-card .card-body {
    padding: 20px 16px !important;
  }
}

@media (max-width: 767px) {
  .dictation-hero {
    padding: 24px 0 16px;
  }

  .dictation-hero .hero-title {
    font-size: clamp(1.6rem, 5vw, 2rem);
  }

  .dictation-level-card {
    padding: 18px;
    border-radius: 16px;
  }

  .dictation-level-card .level-icon {
    font-size: 2rem;
  }

  .exam-row-compact {
    flex-direction: column;
    align-items: flex-start;
    padding: 14px 16px;
  }

  .erc-left {
    width: 100%;
  }

  .erc-parts {
    margin-left: 0;
  }

  .erc-chevron {
    display: none;
  }

  .exam-empty-compact {
    padding: 40px 16px;
  }

  .dictation-empty {
    padding: 40px 16px;
  }

  .dictation-tabs-pill {
    flex-wrap: wrap;
    justify-content: center;
  }

  .dictation-tab {
    padding: 7px 18px;
    font-size: 0.82rem;
  }

  .dictation-tab.active::after {
    width: 16px;
    height: 2px;
    bottom: 3px;
  }

  .score-circle {
    width: 110px;
    height: 110px;
  }

  .score-circle .score-value {
    font-size: 2.2rem;
  }

  .blank-text-display {
    font-size: 1.1rem;
    padding: 20px 16px;
    line-height: 2.4;
  }

  .dictation-blank-input {
    font-size: 1.1rem;
    height: 34px;
  }

  .btn-check-dictation,
  .btn-submit-dictation {
    padding: 10px 22px;
    font-size: 0.88rem;
  }

  .dictation-play-card .card-footer {
    font-size: 0.7rem;
    padding: 12px 16px !important;
  }

  #feedbackBoxContainer .card {
    padding: 18px !important;
  }

  .diff-container {
    font-size: 1rem;
    padding: 10px 14px;
  }

  .transcript-compare {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 430px) {
  .dictation-level-card {
    padding: 16px;
  }

  .dictation-level-card h4 {
    font-size: 1rem;
  }

  .result-answer-card {
    padding: 18px;
    border-radius: 14px;
  }

  .dictation-play-card .card-header {
    padding: 8px 14px 6px !important;
  }

  .dictation-play-card .card-header .dictation-audio-progress {
    margin-top: 8px;
  }

  .dictation-tab {
    padding: 5px 12px;
    font-size: 0.78rem;
  }

  .btn-play-pause {
    width: 40px;
    height: 40px;
    font-size: 1.1rem;
  }

  .difficulty-pills .btn {
    padding: 4px 12px;
    font-size: 0.75rem;
  }
}

/* ═══════════════════════════════════════════════════════════════════════
   DARK MODE — Exam page contrast fix
   ═══════════════════════════════════════════════════════════════════════ */
[data-theme="dark"] .exam-header-compact {
  background: linear-gradient(180deg, rgba(16, 185, 129, 0.06) 0%, var(--bg-page) 100%);
  border-bottom-color: var(--border-soft);
}
[data-theme="dark"] .erc-month-badge {
  background: rgba(16, 185, 129, 0.12);
  border-color: rgba(16, 185, 129, 0.15);
  color: var(--accent-green);
}
[data-theme="dark"] .erc-month-badge i { color: var(--accent-green); }
[data-theme="dark"] .exam-year-line {
  background: linear-gradient(90deg, transparent, rgba(148, 163, 184, 0.12), transparent);
}
[data-theme="dark"] .erc-pill {
  background: var(--bg-card-hover);
  border-color: var(--border-soft);
  color: var(--text-muted);
}
[data-theme="dark"] .erc-pill:hover {
  background: rgba(16, 185, 129, 0.15);
  color: var(--accent-green);
  border-color: rgba(16, 185, 129, 0.3);
}
[data-theme="dark"] .erc-chevron i { color: var(--accent-green); }
[data-theme="dark"] .exam-empty-compact h5 { color: var(--text-main); }
[data-theme="dark"] .exam-empty-compact p { color: var(--text-muted); }
[data-theme="dark"] .exam-back-btn-link {
  background: var(--bg-card);
  border-color: var(--border-soft);
  color: var(--text-muted);
}
[data-theme="dark"] .exam-back-btn-link:hover {
  background: var(--bg-card-hover);
  color: var(--text-soft);
}
[data-theme="dark"] .exam-modal-content {
  background: var(--bg-modal);
}

/* ══════════════════════════════════════════════════════════════════════════
   DARK MODE — Play Page Overrides
══════════════════════════════════════════════════════════════════════════ */
[data-theme="dark"] .dictation-workspace {
  --dict-text: #e2e8f0;
  --dict-text-secondary: #94a3b8;
  --dict-text-muted: #64748b;
  --dict-border: rgba(255,255,255,0.08);
  --dict-border-light: rgba(255,255,255,0.05);
  --dict-bg: #0b0f17;
  --dict-bg-hover: #161d2b;
}

[data-theme="dark"] body.bg-light {
  background: var(--v-bg-page, #0b0f17) !important;
}

[data-theme="dark"] .sidebar-header.bg-white,
[data-theme="dark"] .sidebar-menu.bg-white,
[data-theme="dark"] .dictation-play-card .card-header.bg-white,
[data-theme="dark"] .dictation-play-card .card-body.bg-white {
  background: var(--v-card-bg, #161d2b) !important;
}

[data-theme="dark"] .dictation-play-card .card-footer.bg-light {
  background: var(--v-input-bg, #0f1624) !important;
}

[data-theme="dark"] .dictation-play-card {
  background: var(--v-card-bg, #161d2b);
  border-color: var(--v-card-border, rgba(255,255,255,0.06));
}

[data-theme="dark"] .sidebar-header.border-bottom {
  border-color: var(--v-card-border, rgba(255,255,255,0.06)) !important;
}

[data-theme="dark"] .sidebar-header h6.text-dark,
[data-theme="dark"] .text-dark.fs-6#questionIndexText {
  color: var(--v-text, #e2e8f0) !important;
}

[data-theme="dark"] .text-muted {
  color: var(--v-text-muted, #64748b) !important;
}

[data-theme="dark"] .text-secondary {
  color: var(--v-text-secondary, #94a3b8) !important;
}

[data-theme="dark"] .dictation-card-tabs {
  background: var(--v-card-bg, #161d2b);
}

[data-theme="dark"] .dictation-tabs-pill {
  background: var(--v-input-bg, #0f1624);
}

[data-theme="dark"] .dictation-tab {
  color: var(--v-text-muted, #64748b);
}

[data-theme="dark"] .dictation-tab.active {
  background: var(--v-card-bg, #161d2b);
  color: var(--v-text, #e2e8f0);
}

[data-theme="dark"] .form-label.text-muted {
  color: var(--v-text-muted, #64748b) !important;
}

[data-theme="dark"] .full-transcript-display p.text-primary {
  color: var(--v-accent, #10b981) !important;
}

[data-theme="dark"] .full-transcript-display {
  background: var(--v-input-bg, #0f1624);
}

[data-theme="dark"] .dictation-full-textarea {
  background: var(--v-input-bg, #0f1624);
  border-color: var(--v-card-border, rgba(255,255,255,0.06));
  color: var(--v-text, #e2e8f0);
}

[data-theme="dark"] .dictation-full-textarea:focus {
  border-color: var(--v-accent, #10b981);
}

[data-theme="dark"] .btn-reveal-word,
[data-theme="dark"] .btn-reset-dictation {
  background: var(--v-card-bg, #161d2b);
  border-color: var(--v-card-border, rgba(255,255,255,0.06));
  color: var(--v-text-secondary, #94a3b8);
}

[data-theme="dark"] .btn-reveal-word:hover,
[data-theme="dark"] .btn-reset-dictation:hover {
  border-color: var(--v-accent-border, rgba(16,185,129,0.2));
  background: var(--v-accent-soft, rgba(16,185,129,0.12));
  color: var(--v-accent, #10b981);
}

[data-theme="dark"] .card-body .card.card-body.bg-light {
  background: var(--v-card-bg, #161d2b) !important;
  border-color: var(--v-card-border, rgba(255,255,255,0.06)) !important;
}

[data-theme="dark"] .card-body .card.card-body .text-secondary {
  color: var(--v-text, #e2e8f0) !important;
}

[data-theme="dark"] .diff-container.text-dark {
  color: var(--v-text, #e2e8f0) !important;
}

[data-theme="dark"] .dictation-audio-progress {
  background: rgba(255,255,255,0.06);
}

[data-theme="dark"] .dictation-loading p.text-muted {
  color: var(--v-text-muted, #64748b) !important;
}

[data-theme="dark"] .card-footer kbd {
  background: var(--v-text-muted, #64748b) !important;
  color: var(--v-bg-page, #0b0f17) !important;
}