/* Shared shell styles live in ingle-app-shell.css. */

html,
body {
  width: 100%;
  height: 100%;
  margin: 0;
  overflow: hidden;
}

body {
  min-height: 100vh;
  min-height: 100dvh;
}

/* =========================================================
   Play work-page shell
   ========================================================= */

.study-app .app-workspace {
  min-height: 0;
  overflow-x: hidden;
  overflow-y: auto;
  overscroll-behavior-y: contain;
  -webkit-overflow-scrolling: touch;
  padding: 0 0 calc(18px + env(safe-area-inset-bottom));
  scroll-padding-bottom: calc(18px + env(safe-area-inset-bottom));
}

.study-app .study-workspace {
  width: 100%;
  min-height: 0;
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

.study-app .studio-page {
  max-width: none;
}

/* =========================================================
   Introduction
   ========================================================= */

.study-app .page-intro {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 24px;
  margin: 0 0 14px;
  padding: 24px 26px;
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  background: linear-gradient(135deg, rgba(244, 238, 255, 0.96), rgba(255, 255, 255, 0.98));
  box-shadow: var(--shadow);
}

.study-app .page-intro h1 {
  max-width: 760px;
  margin: 5px 0 9px;
  color: #172033;
  font-size: clamp(2rem, 4.4vw, 3.35rem);
  line-height: 0.98;
  letter-spacing: -0.045em;
}

.study-app .page-intro p {
  max-width: 760px;
  margin: 0;
  color: var(--muted);
  font-size: 0.96rem;
  line-height: 1.55;
}

.study-app .study-accent {
  min-width: 190px;
  display: grid;
  gap: 6px;
}

.study-app .study-accent label {
  color: var(--muted);
  font-size: 0.7rem;
  font-weight: 850;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.study-app .study-accent select {
  min-height: 44px;
  border: 1px solid var(--line);
  border-radius: 13px;
  padding: 0 12px;
  background: rgba(255, 255, 255, 0.92);
  color: #243246;
  font: inherit;
}

/* =========================================================
   Current answer
   ========================================================= */

.study-app .studio-transcript-card {
  border-radius: var(--radius-lg);
}

.study-app .study-source-head {
  margin-bottom: 14px;
}

.study-app .studio-question-text,
.study-app .studio-transcript-text {
  border-radius: 16px;
}

.study-app .studio-action-grid {
  gap: 10px;
}

/* =========================================================
   Learning paths
   ========================================================= */

.study-app .studio-tools-card {
  margin: 0;
  padding: 22px;
  border-radius: var(--radius-lg);
}

.study-app .studio-tools-head {
  margin-bottom: 18px;
}

.play-paths {
  display: grid;
  gap: 18px;
}

.play-path {
  padding: 18px;
  border: 1px solid var(--line);
  border-radius: 22px;
  background: #fff;
}

.play-path--learn {
  background: linear-gradient(135deg, #faf7ff, #fff);
}

.play-path--practice {
  background: linear-gradient(135deg, #f4fbf7, #fff);
}

.play-path--games {
  background: linear-gradient(135deg, #fff8f3, #fff);
}

.play-path__heading {
  margin-bottom: 14px;
}

.play-path__heading h2 {
  margin: 3px 0 0;
  color: #233044;
  font-size: clamp(1.1rem, 2vw, 1.35rem);
  letter-spacing: -0.02em;
}

.study-app .studio-tool-grid {
  display: grid;
  gap: 14px;
}

.study-app .studio-tool-grid--learn,
.study-app .studio-tool-grid--practice {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.study-app .studio-tool-grid--games {
  grid-template-columns: repeat(2, minmax(0, 1fr));
  max-width: 66.666%;
}

.study-app .studio-tool-tile {
  min-height: 210px;
  padding: 18px;
  border: 1px solid rgba(15, 23, 42, 0.09);
  border-radius: 20px;
  background: rgba(255, 255, 255, 0.92);
  box-shadow: 0 10px 24px rgba(20, 32, 54, 0.055);
  transition:
    transform 160ms ease,
    border-color 160ms ease,
    box-shadow 160ms ease;
}

.study-app .studio-tool-tile:hover {
  transform: translateY(-2px);
  border-color: rgba(99, 102, 241, 0.25);
  box-shadow: 0 16px 32px rgba(20, 32, 54, 0.09);
}

.study-app .studio-tool-tile h3 {
  margin: 12px 0 8px;
  color: #172033;
  font-size: 1.15rem;
}

.study-app .studio-tool-tile p {
  margin: 0 0 18px;
  color: #61708a;
  line-height: 1.45;
}

.study-app .studio-tool-tile .tool-tag {
  margin-top: auto;
}

/* =========================================================
   Active workspace, progress and tip
   ========================================================= */

.study-app .studio-workspace-panel,
.study-app .studio-workbench {
  margin-top: 18px;
  border-radius: 22px;
}

.study-app .studio-mini-stats {
  margin-top: 18px;
}

.study-app .studio-tip {
  margin-top: 14px;
  border-radius: 18px;
}

/* =========================================================
   Responsive
   ========================================================= */

@media (max-width: 980px) {
  .study-app .studio-tool-grid--learn,
  .study-app .studio-tool-grid--practice {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .study-app .studio-tool-grid--games {
    max-width: none;
  }
}

@media (max-width: 760px) {
  .study-app .page-intro {
    align-items: flex-start;
    flex-direction: column;
    padding: 20px;
  }

  .study-app .study-accent {
    width: 100%;
  }

  .study-app .studio-tools-card,
  .play-path {
    padding: 14px;
  }
}

@media (max-width: 600px) {
  .study-app .studio-tool-grid--learn,
  .study-app .studio-tool-grid--practice,
  .study-app .studio-tool-grid--games {
    grid-template-columns: 1fr;
  }

  .study-app .studio-tool-tile {
    min-height: 0;
  }
}

@media (prefers-reduced-motion: reduce) {
  .study-app .studio-tool-tile {
    transition: none;
  }
}


/* =========================================================
   Mobile compact mode
   Goal: reduce vertical scrolling while keeping every Play
   activity easy to scan and tap.
   ========================================================= */

@media (max-width: 600px) {
  .study-app .app-workspace {
    padding-bottom: calc(10px + env(safe-area-inset-bottom));
    scroll-padding-bottom: calc(10px + env(safe-area-inset-bottom));
  }

  .study-app .page-intro {
    gap: 10px;
    margin-bottom: 8px;
    padding: 13px 14px;
    border-radius: 16px;
  }

  .study-app .page-intro h1 {
    margin: 2px 0 4px;
    font-size: 1.6rem;
    line-height: 1;
  }

  .study-app .page-intro p {
    font-size: 0.84rem;
    line-height: 1.35;
  }

  .study-app .study-accent {
    gap: 4px;
  }

  .study-app .study-accent select {
    min-height: 38px;
    border-radius: 11px;
    padding: 0 10px;
  }

  .study-app .studio-tools-card {
    padding: 10px;
    border-radius: 16px;
  }

  .study-app .studio-tools-head {
    margin-bottom: 9px;
  }

  .play-paths {
    gap: 9px;
  }

  .play-path {
    padding: 9px;
    border-radius: 16px;
  }

  .play-path__heading {
    margin-bottom: 7px;
  }

  .play-path__heading h2 {
    margin-top: 1px;
    font-size: 1rem;
  }

  .study-app .studio-tool-grid--learn,
  .study-app .studio-tool-grid--practice,
  .study-app .studio-tool-grid--games {
    grid-template-columns: 1fr;
    gap: 7px;
  }

  .study-app .studio-tool-tile {
    min-height: 0;
    padding: 11px 12px;
    border-radius: 15px;
    box-shadow: 0 5px 14px rgba(20, 32, 54, 0.04);
  }

  .study-app .studio-tool-tile h3 {
    margin: 5px 0 3px;
    font-size: 1rem;
    line-height: 1.15;
  }

  .study-app .studio-tool-tile p {
    margin: 0 0 8px;
    font-size: 0.82rem;
    line-height: 1.3;
  }

  .study-app .studio-tool-tile .tool-tag {
    margin-top: 2px;
  }

  .study-app .studio-workspace-panel,
  .study-app .studio-workbench {
    margin-top: 10px;
    border-radius: 16px;
  }

  .study-app .studio-mini-stats {
    margin-top: 10px;
  }

  .study-app .studio-tip {
    margin-top: 8px;
    border-radius: 14px;
  }
}


/* =========================================================
   Mobile compact rows — Play
   Make activities scan like a menu, not tall cards.
   ========================================================= */
@media (max-width: 600px) {
  .study-app .studio-tool-grid--learn,
  .study-app .studio-tool-grid--practice,
  .study-app .studio-tool-grid--games {
    gap: 6px;
  }

  .study-app .studio-tool-tile {
    display: grid !important;
    grid-template-columns: 38px minmax(0, 1fr) auto;
    grid-template-areas:
      "icon title tag"
      "icon desc  tag";
    column-gap: 10px;
    row-gap: 1px;
    align-items: center;
    min-height: 66px !important;
    height: auto !important;
    padding: 9px 10px !important;
    border-radius: 14px;
  }

  .study-app .studio-tool-tile > :first-child {
    grid-area: icon;
    align-self: start;
    margin: 0 !important;
  }

  .study-app .studio-tool-tile h3 {
    grid-area: title;
    margin: 0 !important;
    font-size: 0.98rem;
    line-height: 1.08;
  }

  .study-app .studio-tool-tile p {
    grid-area: desc;
    margin: 2px 0 0 !important;
    font-size: 0.78rem;
    line-height: 1.22;
  }

  .study-app .studio-tool-tile .tool-tag {
    grid-area: tag;
    align-self: center;
    margin: 0 !important;
    white-space: nowrap;
  }

  .study-app .play-path {
    padding: 8px;
  }

  .study-app .play-path__heading {
    margin-bottom: 6px;
  }

  .study-app .play-path__heading h2 {
    font-size: 0.98rem;
    line-height: 1.1;
  }
}


/* =========================================================
   Story V2 — document tabs
   ========================================================= */

.study-app .story-workspace--v2 {
  overflow: hidden;
  padding: 0;
  border: 1px solid rgba(99, 102, 241, 0.16);
  border-radius: 20px;
  background: #f6f5ff;
}

.study-app .story-v2-tabs-wrap {
  padding: 18px 22px 0;
}

.study-app .story-v2-mode {
  display: flex;
  align-items: flex-end;
  gap: 4px;
  border-bottom: 1px solid rgba(99, 102, 241, 0.18);
}

.study-app .story-v2-tab {
  appearance: none;
  position: relative;
  margin: 0 0 -1px;
  padding: 10px 18px 11px;
  border: 1px solid transparent;
  border-bottom: 1px solid rgba(99, 102, 241, 0.18);
  border-radius: 13px 13px 0 0;
  background: transparent;
  color: #68738a;
  font: inherit;
  font-weight: 800;
  cursor: pointer;
}

.study-app .story-v2-tab.is-active {
  border-color: rgba(99, 102, 241, 0.18);
  border-bottom-color: #f6f5ff;
  background: #f6f5ff;
  color: #2f3a52;
}

.study-app .story-reader {
  padding: 22px 26px 26px;
  color: #273248;
  font-size: 1.02rem;
  line-height: 1.72;
}

.study-app .story-reader p {
  margin: 0 0 1em;
}

.study-app .story-reader p:last-child {
  margin-bottom: 0;
}

.study-app #workspaceRefreshBtn {
  white-space: nowrap;
}

@media (max-width: 600px) {
  .study-app .story-v2-tabs-wrap {
    padding: 12px 14px 0;
  }

  .study-app .story-v2-tab {
    padding: 9px 14px 10px;
  }

  .study-app .story-reader {
    padding: 16px;
    font-size: 0.96rem;
    line-height: 1.6;
  }
}

/* =========================================================
   Essay reader — preserve generated paragraph structure
   ========================================================= */

/*
  Essay content is stored as plain text. The workspace previously used
  normal HTML whitespace handling, which collapsed the model's blank
  lines into one continuous paragraph.

  Preserve paragraph/newline structure without changing the Essay
  generation contract.
*/
.study-app .studio-workspace-panel[data-active-tool="essay"] .studio-reader-body {
  white-space: pre-line;
  color: #273248;
  font-size: 1.02rem;
  line-height: 1.72;
}

/* Keep long Essay text comfortably readable inside the workspace. */
.study-app .studio-workspace-panel[data-active-tool="essay"] #workspaceBody {
  min-width: 0;
  overflow-wrap: anywhere;
}


/* =========================================================
   Flashcards workspace — containment + balanced 3-column grid
   ========================================================= */

/*
  Flashcards is copied into #workspaceBody from #studioPanelFlashcards.
  The shared Flashcards stylesheet can give the three-column workspace
  a larger intrinsic width than the Play reader, which pushes the
  Session panel beyond the right edge.

  These Play-local rules make the grid shrink inside the available
  workspace and keep every child eligible to shrink.
*/
.study-app #workspaceBody .flashcards-workspace-v2 {
  display: grid;
  grid-template-columns:
    minmax(170px, 0.82fr)
    minmax(280px, 1.55fr)
    minmax(155px, 0.72fr);
  gap: 18px;

  width: 100%;
  max-width: 100%;
  min-width: 0;
  box-sizing: border-box;
  overflow: hidden;
}

.study-app #workspaceBody .flashcards-workspace-v2 > *,
.study-app #workspaceBody .flashcards-list-panel,
.study-app #workspaceBody .flashcards-stage-v2,
.study-app #workspaceBody .flashcards-session-panel {
  min-width: 0;
  max-width: 100%;
  box-sizing: border-box;
}

/* Let the word chips wrap instead of increasing the grid's intrinsic width. */
.study-app #workspaceBody .flashcards-word-list {
  min-width: 0;
  max-width: 100%;
  overflow-x: hidden;
}

.study-app #workspaceBody .flashcards-word-list .word {
  max-width: 100%;
  overflow-wrap: anywhere;
}

/* Keep the centre card visually dominant without allowing its headline
   to force the Session column off-screen. */
.study-app #workspaceBody .flashcard-word-v2 {
  max-width: 100%;
  font-size: clamp(2rem, 4.2vw, 3rem);
  line-height: 1.04;
  overflow-wrap: anywhere;
}

/* Session cards remain fully inside their column. */
.study-app #workspaceBody .flashcard-scoreboard,
.study-app #workspaceBody .flashcard-scoreboard > div {
  min-width: 0;
  max-width: 100%;
  box-sizing: border-box;
}

.study-app #workspaceBody .flashcards-session-panel {
  overflow-wrap: anywhere;
}

/* At narrower Play workspace widths, use a compact two-row layout:
   Practice Words on the left, Practice Card on the right, then Session
   spans the full width below. This avoids horizontal clipping while
   keeping the primary practice interaction prominent. */
@media (max-width: 860px) {
  .study-app #workspaceBody .flashcards-workspace-v2 {
    grid-template-columns: minmax(160px, 0.75fr) minmax(260px, 1.45fr);
  }

  .study-app #workspaceBody .flashcards-session-panel {
    grid-column: 1 / -1;
  }
}

/* Mobile: one clean column. */
@media (max-width: 600px) {
  .study-app #workspaceBody .flashcards-workspace-v2 {
    grid-template-columns: 1fr;
    gap: 12px;
    overflow: visible;
  }

  .study-app #workspaceBody .flashcards-session-panel {
    grid-column: auto;
  }

  .study-app #workspaceBody .flashcard-word-v2 {
    font-size: clamp(1.8rem, 9vw, 2.5rem);
  }

  .study-app .studio-workspace-panel[data-active-tool="essay"] .studio-reader-body {
    font-size: 0.96rem;
    line-height: 1.6;
  }
}


/* =========================================================
   Listen & Repeat — Play-local authoritative layout
   ========================================================= */

.study-app #workspaceBody .listen-repeat-v2 {
  display:grid;
  grid-template-columns:minmax(180px,.78fr) minmax(330px,1.55fr) minmax(190px,.82fr);
  gap:18px;
  align-items:start;
  width:100%;
  max-width:100%;
  min-width:0;
  box-sizing:border-box;
}

.study-app #workspaceBody .listen-repeat-v2 > *,
.study-app #workspaceBody .lr-ladder-card,
.study-app #workspaceBody .lr-stage-card,
.study-app #workspaceBody .lr-summary-card,
.study-app #workspaceBody .lr-reveal-panel {
  min-width:0;
  max-width:100%;
  box-sizing:border-box;
}

.study-app #workspaceBody .lr-ladder-card,
.study-app #workspaceBody .lr-stage-card,
.study-app #workspaceBody .lr-summary-card {
  border:1px solid rgba(99,102,241,.12);
  border-radius:20px;
  background:#fff;
}

.study-app #workspaceBody .lr-ladder-card,
.study-app #workspaceBody .lr-summary-card { padding:16px; }
.study-app #workspaceBody .lr-stage-card { padding:20px; text-align:center; }

.study-app #workspaceBody .lr-panel-kicker {
  color:#7c3aed;
  font-size:.68rem;
  font-weight:850;
  letter-spacing:.08em;
  text-transform:uppercase;
}

.study-app #workspaceBody .lr-level-list {
  display:grid;
  gap:8px;
  margin-top:12px;
}

.study-app #workspaceBody .lr-level {
  display:grid;
  grid-template-columns:32px minmax(0,1fr) auto;
  align-items:center;
  gap:9px;
  width:100%;
  min-width:0;
  padding:9px 10px;
  border:1px solid #e5e7eb;
  border-radius:14px;
  background:#fff;
  color:#1f2937;
  text-align:left;
  font:inherit;
}

.study-app #workspaceBody .lr-level b {
  display:grid;
  place-items:center;
  width:28px;
  height:28px;
  border-radius:50%;
  background:#eef2ff;
  color:#1f2937;
  font-size:.86rem;
}

.study-app #workspaceBody .lr-level span {
  min-width:0;
  overflow:hidden;
  font-weight:800;
  text-overflow:ellipsis;
  white-space:nowrap;
}

.study-app #workspaceBody .lr-level em {
  color:#94a3b8;
  font-size:.68rem;
  font-style:normal;
  font-weight:800;
  white-space:nowrap;
}

.study-app #workspaceBody .lr-level.is-active {
  border-color:#7c3aed;
  box-shadow:0 0 0 2px rgba(124,58,237,.08);
}
.study-app #workspaceBody .lr-level.is-active b { background:#6d4aff; color:#fff; }

.study-app #workspaceBody .lr-note-card {
  margin-top:12px;
  padding:12px;
  border-radius:14px;
  background:#f6f3ff;
  color:#4b5563;
  font-size:.84rem;
  line-height:1.45;
}

.study-app #workspaceBody .lr-level-badge {
  display:inline-flex;
  align-items:center;
  justify-content:center;
  margin-bottom:8px;
  padding:6px 10px;
  border-radius:999px;
  background:#f4f0ff;
  color:#6d28d9;
  font-size:.72rem;
  font-weight:850;
}

.study-app #workspaceBody .lr-stage-card h2 {
  margin:4px 0 14px;
  color:#172033;
  font-size:clamp(1.25rem,2.2vw,1.7rem);
  line-height:1.1;
}

.study-app #workspaceBody .lr-audio-orb {
  display:flex;
  align-items:center;
  justify-content:center;
  gap:18px;
  margin:4px 0 14px;
}

.study-app #workspaceBody .lr-headphone {
  display:grid;
  place-items:center;
  width:92px;
  height:92px;
  border:1px solid #e7defe;
  border-radius:50%;
  background:#faf7ff;
  font-size:2.2rem;
}

.study-app #workspaceBody .lr-wave { display:flex; align-items:center; gap:3px; flex:0 0 auto; }
.study-app #workspaceBody .lr-wave span { display:block; width:4px; border-radius:999px; background:#b794f6; }
.study-app #workspaceBody .lr-wave span:nth-child(1),
.study-app #workspaceBody .lr-wave span:nth-child(5) { height:10px; }
.study-app #workspaceBody .lr-wave span:nth-child(2),
.study-app #workspaceBody .lr-wave span:nth-child(4) { height:18px; }
.study-app #workspaceBody .lr-wave span:nth-child(3) { height:26px; }

.study-app #workspaceBody .lr-playback-status { margin-bottom:14px; color:#7c3aed; font-weight:850; }

.study-app #workspaceBody .lr-listen-box {
  display:grid;
  grid-template-columns:auto minmax(0,1fr) auto;
  gap:12px;
  align-items:center;
  width:100%;
  min-width:0;
  padding:14px;
  border:1px solid #bbf7d0;
  border-radius:16px;
  background:#f0fdf4;
  text-align:left;
}

.study-app #workspaceBody .lr-green-dot { width:13px; height:13px; border-radius:50%; background:#22c55e; }
.study-app #workspaceBody .lr-listen-box strong,
.study-app #workspaceBody .lr-listen-box p { min-width:0; overflow-wrap:anywhere; }
.study-app #workspaceBody .lr-listen-box p { margin:5px 0 0; color:#64748b; }

.study-app #workspaceBody .lr-mic {
  display:grid;
  place-items:center;
  width:56px;
  height:56px;
  min-width:56px;
  border:1px solid #cbd5e1;
  border-radius:50%;
  background:#e8eef7;
  font-size:1.45rem;
}

.study-app #workspaceBody .lr-controls {
  display:flex;
  flex-wrap:wrap;
  justify-content:center;
  gap:9px;
  margin-top:16px;
}
.study-app #workspaceBody .lr-controls .studio-action-btn { min-width:0; max-width:100%; white-space:nowrap; }
.study-app #workspaceBody .lr-privacy-note { margin:14px 0 0; color:#7b8798; font-size:.76rem; line-height:1.4; }

.study-app #workspaceBody .lr-stat-grid {
  display:grid;
  grid-template-columns:repeat(2,minmax(0,1fr));
  gap:9px;
  margin-top:12px;
}

.study-app #workspaceBody .lr-stat {
  min-width:0;
  padding:11px 10px;
  border:1px solid #e6e8ee;
  border-radius:14px;
  background:#fff;
}

.study-app #workspaceBody .lr-stat b {
  display:block;
  min-width:0;
  color:#172033;
  font-size:clamp(1.05rem,2vw,1.35rem);
  line-height:1.05;
  overflow-wrap:anywhere;
}
.study-app #workspaceBody .lr-stat span { display:block; margin-top:5px; color:#64748b; font-size:.67rem; line-height:1.2; }
.study-app #workspaceBody .lr-stat:nth-child(3) { grid-column:1 / -1; }

.study-app #workspaceBody .lr-progress-block { margin-top:14px; }
.study-app #workspaceBody .lr-progress-track { width:100%; height:10px; margin-top:8px; overflow:hidden; border-radius:999px; background:#e5e7eb; }
.study-app #workspaceBody .lr-progress-fill { height:100%; border-radius:inherit; background:#7c3aed; }
.study-app #workspaceBody .lr-progress-block p { margin:8px 0 0; color:#334155; line-height:1.4; }

.study-app #workspaceBody .lr-tips-card {
  margin-top:14px;
  padding:12px;
  border:1px solid #f6d66d;
  border-radius:14px;
  background:#fff9e8;
  color:#475569;
  font-size:.78rem;
}
.study-app #workspaceBody .lr-tips-card ul { margin:6px 0 0 18px; padding:0; }

.study-app #workspaceBody .lr-reveal-toggle {
  display:grid;
  grid-template-columns:minmax(0,1fr) auto;
  gap:10px;
  align-items:center;
  margin-top:12px;
  padding:12px;
  border:1px solid #e5e7eb;
  border-radius:14px;
  background:#fff;
}
.study-app #workspaceBody .lr-reveal-toggle strong { color:#334155; }
.study-app #workspaceBody .lr-reveal-toggle p { margin:4px 0 0; color:#64748b; line-height:1.35; }
.study-app #workspaceBody .lr-switch { flex:0 0 auto; }

.study-app #workspaceBody .lr-reveal-panel {
  grid-column:1 / -1;
  padding:16px;
  border:1px solid rgba(99,102,241,.12);
  border-radius:18px;
  background:#faf9ff;
}
.study-app #workspaceBody .lr-reveal-cols { display:grid; grid-template-columns:repeat(3,minmax(0,1fr)); gap:12px; margin-top:10px; }
.study-app #workspaceBody .lr-reveal-cols > div { min-width:0; padding:11px; border-radius:12px; background:#fff; }
.study-app #workspaceBody .lr-reveal-cols p { margin:5px 0 0; overflow-wrap:anywhere; }

@media (max-width:900px) {
  .study-app #workspaceBody .listen-repeat-v2 {
    grid-template-columns:minmax(170px,.72fr) minmax(300px,1.4fr);
  }
  .study-app #workspaceBody .lr-summary-card { grid-column:1 / -1; }
  .study-app #workspaceBody .lr-stat-grid { grid-template-columns:repeat(3,minmax(0,1fr)); }
  .study-app #workspaceBody .lr-stat:nth-child(3) { grid-column:auto; }
}

@media (max-width:640px) {
  .study-app #workspaceBody .listen-repeat-v2 { grid-template-columns:1fr; gap:12px; }
  .study-app #workspaceBody .lr-ladder-card,
  .study-app #workspaceBody .lr-stage-card,
  .study-app #workspaceBody .lr-summary-card,
  .study-app #workspaceBody .lr-reveal-panel { grid-column:auto; }
  .study-app #workspaceBody .lr-ladder-card,
  .study-app #workspaceBody .lr-summary-card { padding:13px; }
  .study-app #workspaceBody .lr-stage-card { padding:15px 13px; }
  .study-app #workspaceBody .lr-level-list { grid-template-columns:repeat(2,minmax(0,1fr)); gap:7px; }
  .study-app #workspaceBody .lr-level { grid-template-columns:28px minmax(0,1fr); padding:8px; }
  .study-app #workspaceBody .lr-level em { display:none; }
  .study-app #workspaceBody .lr-headphone { width:80px; height:80px; font-size:1.9rem; }
  .study-app #workspaceBody .lr-wave { gap:2px; }
  .study-app #workspaceBody .lr-listen-box { grid-template-columns:auto minmax(0,1fr); }
  .study-app #workspaceBody .lr-mic { grid-column:1 / -1; justify-self:center; }
  .study-app #workspaceBody .lr-controls { display:grid; grid-template-columns:repeat(2,minmax(0,1fr)); }
  .study-app #workspaceBody .lr-controls .studio-action-btn { width:100%; white-space:normal; }
  .study-app #workspaceBody .lr-stat-grid { grid-template-columns:repeat(2,minmax(0,1fr)); }
  .study-app #workspaceBody .lr-stat:nth-child(3) { grid-column:1 / -1; }
  .study-app #workspaceBody .lr-reveal-cols { grid-template-columns:1fr; }
}